HTML Q1

Q4
Q3
2026-10-07 16:24:58 +09:00 · 2026-10-07 15:31:33 +09:00 · 2026-10-06 16:48:54 +09:00 · 2026-10-06 14:09:58 +09:00 · 2026-10-06 12:58:19 +09:00
97 changed files with 503 additions and 3556 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -1 +0,0 @@
-/.metadata/
--- a/Spring-HTML/.gitattributes
+++ b/Spring-HTML/.gitattributes
@@ -1,2 +0,0 @@
-/mvnw text eol=lf
-*.cmd text eol=crlf
--- a/Spring-HTML/.gitignore
+++ b/Spring-HTML/.gitignore
@@ -1,33 +0,0 @@
-HELP.md
-target/
-.mvn/wrapper/maven-wrapper.jar
-!**/src/main/**/target/
-!**/src/test/**/target/
-
-### STS ###
-.apt_generated
-.classpath
-.factorypath
-.project
-.settings
-.springBeans
-.sts4-cache
-
-### IntelliJ IDEA ###
-.idea
-*.iws
-*.iml
-*.ipr
-
-### NetBeans ###
-/nbproject/private/
-/nbbuild/
-/dist/
-/nbdist/
-/.nb-gradle/
-build/
-!**/src/main/**/build/
-!**/src/test/**/build/
-
-### VS Code ###
-.vscode/
--- a/Spring-HTML/.mvn/wrapper/maven-wrapper.properties
+++ b/Spring-HTML/.mvn/wrapper/maven-wrapper.properties
@@ -1,3 +0,0 @@
-wrapperVersion=3.3.4
-distributionType=only-script
-distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.16/apache-maven-3.9.16-bin.zip
--- a/Spring-HTML/mvnw
+++ b/Spring-HTML/mvnw
@@ -1,295 +0,0 @@
-#!/bin/sh
-# ----------------------------------------------------------------------------
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#    http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-# ----------------------------------------------------------------------------
-
-# ----------------------------------------------------------------------------
-# Apache Maven Wrapper startup batch script, version 3.3.4
-#
-# Optional ENV vars
-# -----------------
-#   JAVA_HOME - location of a JDK home dir, required when download maven via java source
-#   MVNW_REPOURL - repo url base for downloading maven distribution
-#   MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven
-#   MVNW_VERBOSE - true: enable verbose log; debug: trace the mvnw script; others: silence the output
-# ----------------------------------------------------------------------------
-
-set -euf
-[ "${MVNW_VERBOSE-}" != debug ] || set -x
-
-# OS specific support.
-native_path() { printf %s\\n "$1"; }
-case "$(uname)" in
-CYGWIN* | MINGW*)
-  [ -z "${JAVA_HOME-}" ] || JAVA_HOME="$(cygpath --unix "$JAVA_HOME")"
-  native_path() { cygpath --path --windows "$1"; }
-  ;;
-esac
-
-# set JAVACMD and JAVACCMD
-set_java_home() {
-  # For Cygwin and MinGW, ensure paths are in Unix format before anything is touched
-  if [ -n "${JAVA_HOME-}" ]; then
-    if [ -x "$JAVA_HOME/jre/sh/java" ]; then
-      # IBM's JDK on AIX uses strange locations for the executables
-      JAVACMD="$JAVA_HOME/jre/sh/java"
-      JAVACCMD="$JAVA_HOME/jre/sh/javac"
-    else
-      JAVACMD="$JAVA_HOME/bin/java"
-      JAVACCMD="$JAVA_HOME/bin/javac"
-
-      if [ ! -x "$JAVACMD" ] || [ ! -x "$JAVACCMD" ]; then
-        echo "The JAVA_HOME environment variable is not defined correctly, so mvnw cannot run." >&2
-        echo "JAVA_HOME is set to \"$JAVA_HOME\", but \"\$JAVA_HOME/bin/java\" or \"\$JAVA_HOME/bin/javac\" does not exist." >&2
-        return 1
-      fi
-    fi
-  else
-    JAVACMD="$(
-      'set' +e
-      'unset' -f command 2>/dev/null
-      'command' -v java
-    )" || :
-    JAVACCMD="$(
-      'set' +e
-      'unset' -f command 2>/dev/null
-      'command' -v javac
-    )" || :
-
-    if [ ! -x "${JAVACMD-}" ] || [ ! -x "${JAVACCMD-}" ]; then
-      echo "The java/javac command does not exist in PATH nor is JAVA_HOME set, so mvnw cannot run." >&2
-      return 1
-    fi
-  fi
-}
-
-# hash string like Java String::hashCode
-hash_string() {
-  str="${1:-}" h=0
-  while [ -n "$str" ]; do
-    char="${str%"${str#?}"}"
-    h=$(((h * 31 + $(LC_CTYPE=C printf %d "'$char")) % 4294967296))
-    str="${str#?}"
-  done
-  printf %x\\n $h
-}
-
-verbose() { :; }
-[ "${MVNW_VERBOSE-}" != true ] || verbose() { printf %s\\n "${1-}"; }
-
-die() {
-  printf %s\\n "$1" >&2
-  exit 1
-}
-
-trim() {
-  # MWRAPPER-139:
-  #   Trims trailing and leading whitespace, carriage returns, tabs, and linefeeds.
-  #   Needed for removing poorly interpreted newline sequences when running in more
-  #   exotic environments such as mingw bash on Windows.
-  printf "%s" "${1}" | tr -d '[:space:]'
-}
-
-scriptDir="$(dirname "$0")"
-scriptName="$(basename "$0")"
-
-# parse distributionUrl and optional distributionSha256Sum, requires .mvn/wrapper/maven-wrapper.properties
-while IFS="=" read -r key value; do
-  case "${key-}" in
-  distributionUrl) distributionUrl=$(trim "${value-}") ;;
-  distributionSha256Sum) distributionSha256Sum=$(trim "${value-}") ;;
-  esac
-done <"$scriptDir/.mvn/wrapper/maven-wrapper.properties"
-[ -n "${distributionUrl-}" ] || die "cannot read distributionUrl property in $scriptDir/.mvn/wrapper/maven-wrapper.properties"
-
-case "${distributionUrl##*/}" in
-maven-mvnd-*bin.*)
-  MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/
-  case "${PROCESSOR_ARCHITECTURE-}${PROCESSOR_ARCHITEW6432-}:$(uname -a)" in
-  *AMD64:CYGWIN* | *AMD64:MINGW*) distributionPlatform=windows-amd64 ;;
-  :Darwin*x86_64) distributionPlatform=darwin-amd64 ;;
-  :Darwin*arm64) distributionPlatform=darwin-aarch64 ;;
-  :Linux*x86_64*) distributionPlatform=linux-amd64 ;;
-  *)
-    echo "Cannot detect native platform for mvnd on $(uname)-$(uname -m), use pure java version" >&2
-    distributionPlatform=linux-amd64
-    ;;
-  esac
-  distributionUrl="${distributionUrl%-bin.*}-$distributionPlatform.zip"
-  ;;
-maven-mvnd-*) MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/ ;;
-*) MVN_CMD="mvn${scriptName#mvnw}" _MVNW_REPO_PATTERN=/org/apache/maven/ ;;
-esac
-
-# apply MVNW_REPOURL and calculate MAVEN_HOME
-# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-<version>,maven-mvnd-<version>-<platform>}/<hash>
-[ -z "${MVNW_REPOURL-}" ] || distributionUrl="$MVNW_REPOURL$_MVNW_REPO_PATTERN${distributionUrl#*"$_MVNW_REPO_PATTERN"}"
-distributionUrlName="${distributionUrl##*/}"
-distributionUrlNameMain="${distributionUrlName%.*}"
-distributionUrlNameMain="${distributionUrlNameMain%-bin}"
-MAVEN_USER_HOME="${MAVEN_USER_HOME:-${HOME}/.m2}"
-MAVEN_HOME="${MAVEN_USER_HOME}/wrapper/dists/${distributionUrlNameMain-}/$(hash_string "$distributionUrl")"
-
-exec_maven() {
-  unset MVNW_VERBOSE MVNW_USERNAME MVNW_PASSWORD MVNW_REPOURL || :
-  exec "$MAVEN_HOME/bin/$MVN_CMD" "$@" || die "cannot exec $MAVEN_HOME/bin/$MVN_CMD"
-}
-
-if [ -d "$MAVEN_HOME" ]; then
-  verbose "found existing MAVEN_HOME at $MAVEN_HOME"
-  exec_maven "$@"
-fi
-
-case "${distributionUrl-}" in
-*?-bin.zip | *?maven-mvnd-?*-?*.zip) ;;
-*) die "distributionUrl is not valid, must match *-bin.zip or maven-mvnd-*.zip, but found '${distributionUrl-}'" ;;
-esac
-
-# prepare tmp dir
-if TMP_DOWNLOAD_DIR="$(mktemp -d)" && [ -d "$TMP_DOWNLOAD_DIR" ]; then
-  clean() { rm -rf -- "$TMP_DOWNLOAD_DIR"; }
-  trap clean HUP INT TERM EXIT
-else
-  die "cannot create temp dir"
-fi
-
-mkdir -p -- "${MAVEN_HOME%/*}"
-
-# Download and Install Apache Maven
-verbose "Couldn't find MAVEN_HOME, downloading and installing it ..."
-verbose "Downloading from: $distributionUrl"
-verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName"
-
-# select .zip or .tar.gz
-if ! command -v unzip >/dev/null; then
-  distributionUrl="${distributionUrl%.zip}.tar.gz"
-  distributionUrlName="${distributionUrl##*/}"
-fi
-
-# verbose opt
-__MVNW_QUIET_WGET=--quiet __MVNW_QUIET_CURL=--silent __MVNW_QUIET_UNZIP=-q __MVNW_QUIET_TAR=''
-[ "${MVNW_VERBOSE-}" != true ] || __MVNW_QUIET_WGET='' __MVNW_QUIET_CURL='' __MVNW_QUIET_UNZIP='' __MVNW_QUIET_TAR=v
-
-# normalize http auth
-case "${MVNW_PASSWORD:+has-password}" in
-'') MVNW_USERNAME='' MVNW_PASSWORD='' ;;
-has-password) [ -n "${MVNW_USERNAME-}" ] || MVNW_USERNAME='' MVNW_PASSWORD='' ;;
-esac
-
-if [ -z "${MVNW_USERNAME-}" ] && command -v wget >/dev/null; then
-  verbose "Found wget ... using wget"
-  wget ${__MVNW_QUIET_WGET:+"$__MVNW_QUIET_WGET"} "$distributionUrl" -O "$TMP_DOWNLOAD_DIR/$distributionUrlName" || die "wget: Failed to fetch $distributionUrl"
-elif [ -z "${MVNW_USERNAME-}" ] && command -v curl >/dev/null; then
-  verbose "Found curl ... using curl"
-  curl ${__MVNW_QUIET_CURL:+"$__MVNW_QUIET_CURL"} -f -L -o "$TMP_DOWNLOAD_DIR/$distributionUrlName" "$distributionUrl" || die "curl: Failed to fetch $distributionUrl"
-elif set_java_home; then
-  verbose "Falling back to use Java to download"
-  javaSource="$TMP_DOWNLOAD_DIR/Downloader.java"
-  targetZip="$TMP_DOWNLOAD_DIR/$distributionUrlName"
-  cat >"$javaSource" <<-END
-	public class Downloader extends java.net.Authenticator
-	{
-	  protected java.net.PasswordAuthentication getPasswordAuthentication()
-	  {
-	    return new java.net.PasswordAuthentication( System.getenv( "MVNW_USERNAME" ), System.getenv( "MVNW_PASSWORD" ).toCharArray() );
-	  }
-	  public static void main( String[] args ) throws Exception
-	  {
-	    setDefault( new Downloader() );
-	    java.nio.file.Files.copy( java.net.URI.create( args[0] ).toURL().openStream(), java.nio.file.Paths.get( args[1] ).toAbsolutePath().normalize() );
-	  }
-	}
-	END
-  # For Cygwin/MinGW, switch paths to Windows format before running javac and java
-  verbose " - Compiling Downloader.java ..."
-  "$(native_path "$JAVACCMD")" "$(native_path "$javaSource")" || die "Failed to compile Downloader.java"
-  verbose " - Running Downloader.java ..."
-  "$(native_path "$JAVACMD")" -cp "$(native_path "$TMP_DOWNLOAD_DIR")" Downloader "$distributionUrl" "$(native_path "$targetZip")"
-fi
-
-# If specified, validate the SHA-256 sum of the Maven distribution zip file
-if [ -n "${distributionSha256Sum-}" ]; then
-  distributionSha256Result=false
-  if [ "$MVN_CMD" = mvnd.sh ]; then
-    echo "Checksum validation is not supported for maven-mvnd." >&2
-    echo "Please disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2
-    exit 1
-  elif command -v sha256sum >/dev/null; then
-    if echo "$distributionSha256Sum  $TMP_DOWNLOAD_DIR/$distributionUrlName" | sha256sum -c - >/dev/null 2>&1; then
-      distributionSha256Result=true
-    fi
-  elif command -v shasum >/dev/null; then
-    if echo "$distributionSha256Sum  $TMP_DOWNLOAD_DIR/$distributionUrlName" | shasum -a 256 -c >/dev/null 2>&1; then
-      distributionSha256Result=true
-    fi
-  else
-    echo "Checksum validation was requested but neither 'sha256sum' or 'shasum' are available." >&2
-    echo "Please install either command, or disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2
-    exit 1
-  fi
-  if [ $distributionSha256Result = false ]; then
-    echo "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised." >&2
-    echo "If you updated your Maven version, you need to update the specified distributionSha256Sum property." >&2
-    exit 1
-  fi
-fi
-
-# unzip and move
-if command -v unzip >/dev/null; then
-  unzip ${__MVNW_QUIET_UNZIP:+"$__MVNW_QUIET_UNZIP"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -d "$TMP_DOWNLOAD_DIR" || die "failed to unzip"
-else
-  tar xzf${__MVNW_QUIET_TAR:+"$__MVNW_QUIET_TAR"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -C "$TMP_DOWNLOAD_DIR" || die "failed to untar"
-fi
-
-# Find the actual extracted directory name (handles snapshots where filename != directory name)
-actualDistributionDir=""
-
-# First try the expected directory name (for regular distributions)
-if [ -d "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain" ]; then
-  if [ -f "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain/bin/$MVN_CMD" ]; then
-    actualDistributionDir="$distributionUrlNameMain"
-  fi
-fi
-
-# If not found, search for any directory with the Maven executable (for snapshots)
-if [ -z "$actualDistributionDir" ]; then
-  # enable globbing to iterate over items
-  set +f
-  for dir in "$TMP_DOWNLOAD_DIR"/*; do
-    if [ -d "$dir" ]; then
-      if [ -f "$dir/bin/$MVN_CMD" ]; then
-        actualDistributionDir="$(basename "$dir")"
-        break
-      fi
-    fi
-  done
-  set -f
-fi
-
-if [ -z "$actualDistributionDir" ]; then
-  verbose "Contents of $TMP_DOWNLOAD_DIR:"
-  verbose "$(ls -la "$TMP_DOWNLOAD_DIR")"
-  die "Could not find Maven distribution directory in extracted archive"
-fi
-
-verbose "Found extracted Maven distribution directory: $actualDistributionDir"
-printf %s\\n "$distributionUrl" >"$TMP_DOWNLOAD_DIR/$actualDistributionDir/mvnw.url"
-mv -- "$TMP_DOWNLOAD_DIR/$actualDistributionDir" "$MAVEN_HOME" || [ -d "$MAVEN_HOME" ] || die "fail to move MAVEN_HOME"
-
-clean || :
-exec_maven "$@"
--- a/Spring-HTML/mvnw.cmd
+++ b/Spring-HTML/mvnw.cmd
@@ -1,189 +0,0 @@
-<# : batch portion
-@REM ----------------------------------------------------------------------------
-@REM Licensed to the Apache Software Foundation (ASF) under one
-@REM or more contributor license agreements.  See the NOTICE file
-@REM distributed with this work for additional information
-@REM regarding copyright ownership.  The ASF licenses this file
-@REM to you under the Apache License, Version 2.0 (the
-@REM "License"); you may not use this file except in compliance
-@REM with the License.  You may obtain a copy of the License at
-@REM
-@REM    http://www.apache.org/licenses/LICENSE-2.0
-@REM
-@REM Unless required by applicable law or agreed to in writing,
-@REM software distributed under the License is distributed on an
-@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-@REM KIND, either express or implied.  See the License for the
-@REM specific language governing permissions and limitations
-@REM under the License.
-@REM ----------------------------------------------------------------------------
-
-@REM ----------------------------------------------------------------------------
-@REM Apache Maven Wrapper startup batch script, version 3.3.4
-@REM
-@REM Optional ENV vars
-@REM   MVNW_REPOURL - repo url base for downloading maven distribution
-@REM   MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven
-@REM   MVNW_VERBOSE - true: enable verbose log; others: silence the output
-@REM ----------------------------------------------------------------------------
-
-@IF "%__MVNW_ARG0_NAME__%"=="" (SET __MVNW_ARG0_NAME__=%~nx0)
-@SET __MVNW_CMD__=
-@SET __MVNW_ERROR__=
-@SET __MVNW_PSMODULEP_SAVE=%PSModulePath%
-@SET PSModulePath=
-@FOR /F "usebackq tokens=1* delims==" %%A IN (`powershell -noprofile "& {$scriptDir='%~dp0'; $script='%__MVNW_ARG0_NAME__%'; icm -ScriptBlock ([Scriptblock]::Create((Get-Content -Raw '%~f0'))) -NoNewScope}"`) DO @(
-  IF "%%A"=="MVN_CMD" (set __MVNW_CMD__=%%B) ELSE IF "%%B"=="" (echo %%A) ELSE (echo %%A=%%B)
-)
-@SET PSModulePath=%__MVNW_PSMODULEP_SAVE%
-@SET __MVNW_PSMODULEP_SAVE=
-@SET __MVNW_ARG0_NAME__=
-@SET MVNW_USERNAME=
-@SET MVNW_PASSWORD=
-@IF NOT "%__MVNW_CMD__%"=="" ("%__MVNW_CMD__%" %*)
-@echo Cannot start maven from wrapper >&2 && exit /b 1
-@GOTO :EOF
-: end batch / begin powershell #>
-
-$ErrorActionPreference = "Stop"
-if ($env:MVNW_VERBOSE -eq "true") {
-  $VerbosePreference = "Continue"
-}
-
-# calculate distributionUrl, requires .mvn/wrapper/maven-wrapper.properties
-$distributionUrl = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionUrl
-if (!$distributionUrl) {
-  Write-Error "cannot read distributionUrl property in $scriptDir/.mvn/wrapper/maven-wrapper.properties"
-}
-
-switch -wildcard -casesensitive ( $($distributionUrl -replace '^.*/','') ) {
-  "maven-mvnd-*" {
-    $USE_MVND = $true
-    $distributionUrl = $distributionUrl -replace '-bin\.[^.]*$',"-windows-amd64.zip"
-    $MVN_CMD = "mvnd.cmd"
-    break
-  }
-  default {
-    $USE_MVND = $false
-    $MVN_CMD = $script -replace '^mvnw','mvn'
-    break
-  }
-}
-
-# apply MVNW_REPOURL and calculate MAVEN_HOME
-# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-<version>,maven-mvnd-<version>-<platform>}/<hash>
-if ($env:MVNW_REPOURL) {
-  $MVNW_REPO_PATTERN = if ($USE_MVND -eq $False) { "/org/apache/maven/" } else { "/maven/mvnd/" }
-  $distributionUrl = "$env:MVNW_REPOURL$MVNW_REPO_PATTERN$($distributionUrl -replace "^.*$MVNW_REPO_PATTERN",'')"
-}
-$distributionUrlName = $distributionUrl -replace '^.*/',''
-$distributionUrlNameMain = $distributionUrlName -replace '\.[^.]*$','' -replace '-bin$',''
-
-$MAVEN_M2_PATH = "$HOME/.m2"
-if ($env:MAVEN_USER_HOME) {
-  $MAVEN_M2_PATH = "$env:MAVEN_USER_HOME"
-}
-
-if (-not (Test-Path -Path $MAVEN_M2_PATH)) {
-    New-Item -Path $MAVEN_M2_PATH -ItemType Directory | Out-Null
-}
-
-$MAVEN_WRAPPER_DISTS = $null
-if ((Get-Item $MAVEN_M2_PATH).Target[0] -eq $null) {
-  $MAVEN_WRAPPER_DISTS = "$MAVEN_M2_PATH/wrapper/dists"
-} else {
-  $MAVEN_WRAPPER_DISTS = (Get-Item $MAVEN_M2_PATH).Target[0] + "/wrapper/dists"
-}
-
-$MAVEN_HOME_PARENT = "$MAVEN_WRAPPER_DISTS/$distributionUrlNameMain"
-$MAVEN_HOME_NAME = ([System.Security.Cryptography.SHA256]::Create().ComputeHash([byte[]][char[]]$distributionUrl) | ForEach-Object {$_.ToString("x2")}) -join ''
-$MAVEN_HOME = "$MAVEN_HOME_PARENT/$MAVEN_HOME_NAME"
-
-if (Test-Path -Path "$MAVEN_HOME" -PathType Container) {
-  Write-Verbose "found existing MAVEN_HOME at $MAVEN_HOME"
-  Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD"
-  exit $?
-}
-
-if (! $distributionUrlNameMain -or ($distributionUrlName -eq $distributionUrlNameMain)) {
-  Write-Error "distributionUrl is not valid, must end with *-bin.zip, but found $distributionUrl"
-}
-
-# prepare tmp dir
-$TMP_DOWNLOAD_DIR_HOLDER = New-TemporaryFile
-$TMP_DOWNLOAD_DIR = New-Item -Itemtype Directory -Path "$TMP_DOWNLOAD_DIR_HOLDER.dir"
-$TMP_DOWNLOAD_DIR_HOLDER.Delete() | Out-Null
-trap {
-  if ($TMP_DOWNLOAD_DIR.Exists) {
-    try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null }
-    catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" }
-  }
-}
-
-New-Item -Itemtype Directory -Path "$MAVEN_HOME_PARENT" -Force | Out-Null
-
-# Download and Install Apache Maven
-Write-Verbose "Couldn't find MAVEN_HOME, downloading and installing it ..."
-Write-Verbose "Downloading from: $distributionUrl"
-Write-Verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName"
-
-$webclient = New-Object System.Net.WebClient
-if ($env:MVNW_USERNAME -and $env:MVNW_PASSWORD) {
-  $webclient.Credentials = New-Object System.Net.NetworkCredential($env:MVNW_USERNAME, $env:MVNW_PASSWORD)
-}
-[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
-$webclient.DownloadFile($distributionUrl, "$TMP_DOWNLOAD_DIR/$distributionUrlName") | Out-Null
-
-# If specified, validate the SHA-256 sum of the Maven distribution zip file
-$distributionSha256Sum = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionSha256Sum
-if ($distributionSha256Sum) {
-  if ($USE_MVND) {
-    Write-Error "Checksum validation is not supported for maven-mvnd. `nPlease disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties."
-  }
-  Import-Module $PSHOME\Modules\Microsoft.PowerShell.Utility -Function Get-FileHash
-  if ((Get-FileHash "$TMP_DOWNLOAD_DIR/$distributionUrlName" -Algorithm SHA256).Hash.ToLower() -ne $distributionSha256Sum) {
-    Write-Error "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised. If you updated your Maven version, you need to update the specified distributionSha256Sum property."
-  }
-}
-
-# unzip and move
-Expand-Archive "$TMP_DOWNLOAD_DIR/$distributionUrlName" -DestinationPath "$TMP_DOWNLOAD_DIR" | Out-Null
-
-# Find the actual extracted directory name (handles snapshots where filename != directory name)
-$actualDistributionDir = ""
-
-# First try the expected directory name (for regular distributions)
-$expectedPath = Join-Path "$TMP_DOWNLOAD_DIR" "$distributionUrlNameMain"
-$expectedMvnPath = Join-Path "$expectedPath" "bin/$MVN_CMD"
-if ((Test-Path -Path $expectedPath -PathType Container) -and (Test-Path -Path $expectedMvnPath -PathType Leaf)) {
-  $actualDistributionDir = $distributionUrlNameMain
-}
-
-# If not found, search for any directory with the Maven executable (for snapshots)
-if (!$actualDistributionDir) {
-  Get-ChildItem -Path "$TMP_DOWNLOAD_DIR" -Directory | ForEach-Object {
-    $testPath = Join-Path $_.FullName "bin/$MVN_CMD"
-    if (Test-Path -Path $testPath -PathType Leaf) {
-      $actualDistributionDir = $_.Name
-    }
-  }
-}
-
-if (!$actualDistributionDir) {
-  Write-Error "Could not find Maven distribution directory in extracted archive"
-}
-
-Write-Verbose "Found extracted Maven distribution directory: $actualDistributionDir"
-Rename-Item -Path "$TMP_DOWNLOAD_DIR/$actualDistributionDir" -NewName $MAVEN_HOME_NAME | Out-Null
-try {
-  Move-Item -Path "$TMP_DOWNLOAD_DIR/$MAVEN_HOME_NAME" -Destination $MAVEN_HOME_PARENT | Out-Null
-} catch {
-  if (! (Test-Path -Path "$MAVEN_HOME" -PathType Container)) {
-    Write-Error "fail to move MAVEN_HOME"
-  }
-} finally {
-  try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null }
-  catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" }
-}
-
-Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD"
--- a/Spring-HTML/pom.xml
+++ b/Spring-HTML/pom.xml
@@ -1,139 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>4.1.1</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>com.example</groupId>
-	<artifactId>Spring-HTML</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<packaging>war</packaging>
-	<name>Spring-HTML</name>
-	<description/>
-	<url/>
-	<licenses>
-		<license/>
-	</licenses>
-	<developers>
-		<developer/>
-	</developers>
-	<scm>
-		<connection/>
-		<developerConnection/>
-		<tag/>
-		<url/>
-	</scm>
-	<properties>
-		<java.version>21</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-data-jdbc</artifactId>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-data-jpa</artifactId>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-thymeleaf</artifactId>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-webmvc</artifactId>
-		</dependency>
-
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-devtools</artifactId>
-			<scope>runtime</scope>
-			<optional>true</optional>
-		</dependency>
-		<dependency>
-			<groupId>com.mysql</groupId>
-			<artifactId>mysql-connector-j</artifactId>
-			<scope>runtime</scope>
-		</dependency>
-		<dependency>
-			<groupId>org.projectlombok</groupId>
-			<artifactId>lombok</artifactId>
-			<optional>true</optional>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-tomcat</artifactId>
-			<scope>provided</scope>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-data-jdbc-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-data-jpa-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-thymeleaf-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-webmvc-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
-
-	<build>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-compiler-plugin</artifactId>
-				<executions>
-					<execution>
-						<id>default-compile</id>
-						<phase>compile</phase>
-						<goals>
-							<goal>compile</goal>
-						</goals>
-						<configuration>
-							<annotationProcessorPaths>
-								<path>
-									<groupId>org.projectlombok</groupId>
-									<artifactId>lombok</artifactId>
-								</path>
-							</annotationProcessorPaths>
-						</configuration>
-					</execution>
-					<execution>
-						<id>default-testCompile</id>
-						<phase>test-compile</phase>
-						<goals>
-							<goal>testCompile</goal>
-						</goals>
-						<configuration>
-							<annotationProcessorPaths>
-								<path>
-									<groupId>org.projectlombok</groupId>
-									<artifactId>lombok</artifactId>
-								</path>
-							</annotationProcessorPaths>
-						</configuration>
-					</execution>
-				</executions>
-			</plugin>
-		</plugins>
-	</build>
-
-</project>
--- a/Spring-HTML/src/main/java/com/example/demo/SpringHtmlApplication.java
+++ b/Spring-HTML/src/main/java/com/example/demo/SpringHtmlApplication.java
@@ -1,13 +0,0 @@
-package com.example.demo;
-
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
-public class SpringHtmlApplication {
-
-	public static void main(String[] args) {
-		SpringApplication.run(SpringHtmlApplication.class, args);
-	}
-
-}
--- a/Spring-HTML/src/main/java/com/example/demo/controller/MainController.java
+++ b/Spring-HTML/src/main/java/com/example/demo/controller/MainController.java
@@ -1,112 +0,0 @@
-package com.example.demo.controller;
-
-import java.util.List;
-
-import jakarta.servlet.http.HttpSession;
-
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Controller;
-import org.springframework.ui.Model;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.ModelAttribute;
-import org.springframework.web.bind.annotation.PostMapping;
-
-import com.example.demo.entity.Employee;
-import com.example.demo.form.EmployeeForm;
-import com.example.demo.form.LoginForm;
-import com.example.demo.service.EmployeeService;
-
-@Controller
-public class MainController {
-
-    @Autowired
-    private HttpSession session;
-
-    @Autowired
-    private EmployeeService employeeService;
-
-    @GetMapping("/")
-    public String login(Model model) {
-        model.addAttribute("loginForm", new LoginForm());
-        return "login";
-    }
-
-    @PostMapping("/doLogin")
-    public String doLogin(@ModelAttribute LoginForm form, Model model) {
-        var employeeOpt = employeeService.login(form.getMail(), form.getPass());
-        if (employeeOpt.isPresent()) {
-            session.setAttribute("login_emp", employeeOpt.get());
-            return "menu";
-        }
-        model.addAttribute("error", "メールアドレスまたはパスワードが違います");
-        return "login";
-    }
-
-    @PostMapping("/logout")
-    public String logout() {
-        session.invalidate(); // Session ကို ဖျက်ပစ်ခြင်း
-        return "redirect:/";
-    }
-
-    @PostMapping("/back")
-    public String back() {
-        return "menu";
-    }
-
-    // --- ရှာဖွေခြင်း (select) ---
-    @PostMapping("/select")
-    public String select(Model model) {
-    	List<Employee> list = employeeService.getAllEmployee();
-        model.addAttribute("employeeList",list);
-        return "select";
-    }
-
-    // --- သစ်ထည့်ခြင်း (insert) ---
-    @PostMapping("/insert")
-    public String insert(Model model) {
-        model.addAttribute("employeeForm", new EmployeeForm());
-        return "insert";
-    }
-
-    @PostMapping("/insertConfirm")
-    public String insertConfirm(@ModelAttribute EmployeeForm form, Model model) {
-        model.addAttribute("employeeForm", form);
-        return "insertConfirm";
-    }
-
-    @PostMapping("/insertResult")
-    public String insertResult(@ModelAttribute EmployeeForm form) {
-        // Form -> Entity သို့ ပြောင်းပြီး Save လုပျရပါမညျ
-        return "insertResult";
-    }
-
-    // --- ပြင်ဆင်ခြင်း (update) ---
-    @PostMapping("/update")
-    public String update(Model model) {
-        model.addAttribute("employeeForm", new EmployeeForm());
-        return "update";
-    }
-
-    @PostMapping("/updateConfirm")
-    public String updateConfirm(@ModelAttribute EmployeeForm form, Model model) {
-        model.addAttribute("employeeForm", form);
-        return "updateConfirm";
-    }
-
-    @PostMapping("/updateResult")
-    public String updateResult(@ModelAttribute EmployeeForm form) {
-        return "updateResult";
-    }
-
-    // --- ဖျက်ဆီးခြင်း (delete) ---
-    @PostMapping("/delete")
-    public String delete() {
-        return "delete";
-    }
-
-    @PostMapping("/deleteResult")
-    public String deleteResult(Integer id) {
-        // employeeService.deleteById(id);
-        return "deleteResult";
-    }
-}
--- a/Spring-HTML/src/main/java/com/example/demo/entity/Employee.java
+++ b/Spring-HTML/src/main/java/com/example/demo/entity/Employee.java
@@ -1,29 +0,0 @@
-package com.example.demo.entity;
-
-import jakarta.persistence.Column;
-import jakarta.persistence.Entity;
-import jakarta.persistence.GeneratedValue;
-import jakarta.persistence.GenerationType;
-import jakarta.persistence.Id;
-import jakarta.persistence.Table;
-
-import lombok.Data;
-@Data
-@Entity
-@Table(name="employee")
-public class Employee {
-	@Id
-	@GeneratedValue(strategy = GenerationType.IDENTITY)
-	@Column(name ="id_employee", nullable=false)
-	private Integer idEmployee;
-	@Column(name ="nm_employee", nullable=false)
-	private String nmEmployee;
-	@Column(name ="kn_employee", nullable=false)
-	private String knEmployee;
-	@Column(name ="mail_address", nullable=false)
-	private String mailAddress;
-	@Column(name ="password", nullable=false)
-	private String password;
-	@Column(name ="id_department", nullable=false)
-	private Integer idDepartment;
-}
--- a/Spring-HTML/src/main/java/com/example/demo/form/EmployeeForm.java
+++ b/Spring-HTML/src/main/java/com/example/demo/form/EmployeeForm.java
@@ -1,14 +0,0 @@
-package com.example.demo.form;
-
-
-import lombok.Data;
-
-@Data
-public class EmployeeForm {
-
-	private String nmEmp;
-	
-	private String knEmp;
-	
-
-}
--- a/Spring-HTML/src/main/java/com/example/demo/form/LoginForm.java
+++ b/Spring-HTML/src/main/java/com/example/demo/form/LoginForm.java
@@ -1,15 +0,0 @@
-package com.example.demo.form;
-
-import lombok.AllArgsConstructor;
-import lombok.Data;
-import lombok.NoArgsConstructor;
-
-@Data
-@NoArgsConstructor
-@AllArgsConstructor
-public class LoginForm {
-	private String mail;
-	private String pass;
-	
-}
-
--- a/Spring-HTML/src/main/java/com/example/demo/repsitory/EmployeeRepository.java
+++ b/Spring-HTML/src/main/java/com/example/demo/repsitory/EmployeeRepository.java
@@ -1,12 +0,0 @@
-package com.example.demo.repsitory;
-
-import java.util.Optional;
-
-import org.springframework.data.jpa.repository.JpaRepository;
-
-import com.example.demo.entity.Employee;
-
-public interface EmployeeRepository extends JpaRepository<Employee, Integer> {
-	Optional<Employee> findByMailAddressAndPassword(String mail, String pass);
-
-}
--- a/Spring-HTML/src/main/java/com/example/demo/service/EmployeeService.java
+++ b/Spring-HTML/src/main/java/com/example/demo/service/EmployeeService.java
@@ -1,36 +0,0 @@
-package com.example.demo.service;
-
-import java.util.List;
-import java.util.Optional;
-
-import jakarta.transaction.Transactional;
-
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Service;
-
-import com.example.demo.entity.Employee;
-import com.example.demo.repsitory.EmployeeRepository;
-
-@Service
-@Transactional
-public class EmployeeService {
-	@Autowired
-    private EmployeeRepository employeeRepository;
-
-    // Login စစ်ဆေးခြင်း
-    public Optional<Employee> login(String mail, String pass) {
-        return employeeRepository.findByMailAddressAndPassword(mail, pass);
-    }
- // အချက်အလက်အားလုံး ရှာဖွေခြင်း
-    public List<Employee> getAllEmployee() {
-        return employeeRepository.findAll();
-    }
-    // အချက်အလက် သိမ်းဆည်းခြင်း / ပြင်ဆင်ခြင်း
-    public Employee save(Employee employee) {
-        return employeeRepository.save(employee);
-    }
-    // အချက်အလက် ဖျက်ဆီးခြင်း
-    public void deleteById(Integer id) {
-        employeeRepository.deleteById(id);
-    }
-}
--- a/Spring-HTML/src/main/resources/application.properties
+++ b/Spring-HTML/src/main/resources/application.properties
@@ -1,4 +0,0 @@
-spring.application.name=Spring-HTML
-spring.datasource.url=jdbc:mysql://localhost:3306/rezodb
-spring.datasource.username=rezouser
-spring.datasource.password=Rezo_0000
--- a/Spring-HTML/src/main/resources/templates/delete.html
+++ b/Spring-HTML/src/main/resources/templates/delete.html
@@ -1,25 +0,0 @@
-<!DOCTYPE html>
-<html xmlns:th="http://www.thymeleaf.org">
-<head>
-	<meta charset="UTF-8">
-	<title>削除ページ</title>
-</head>
-<body>
-	<h3>削除</h3>
-	<form action="logout" method="post">
-		<input type="submit" value="ログアウト">
-	</form>
-
-	<!-- ID တစ်ခုတည်း ရိုက်ထည့်ရန် Form -->
-	<form action="deleteResult" method="post">
-		<div><label>id: <input type="number" name="idEmployee"></label></div>
-		<br>
-		<input type="submit" value="削除">
-	</form>
-
-	<br>
-	<form action="back" method="post">
-		<input type="submit" value="戻る">
-	</form>
-</body>
-</html>
--- a/Spring-HTML/src/main/resources/templates/deleteResult.html
+++ b/Spring-HTML/src/main/resources/templates/deleteResult.html
@@ -1,20 +0,0 @@
-<!DOCTYPE html>
-<html xmlns:th="http://www.thymeleaf.org">
-
-<head>
-	<meta charset="UTF-8">
-	<title>削除確認ページ</title>
-</head>
-
-<body>
-	<h3>	削除完了しました。</h3>
-	<form action="logout" method="post">
-		<input type="submit" value="ログアウト">
-	</form>
-	<form action="back" method="post">
-		<input type="submit" value="戻る">
-	</form>
-
-</body>
-
-</html>
--- a/Spring-HTML/src/main/resources/templates/insert.html
+++ b/Spring-HTML/src/main/resources/templates/insert.html
@@ -1,31 +0,0 @@
-<!DOCTYPE html>
-<html xmlns:th="http://www.thymeleaf.org">
-
-<head>
-	<meta charset="UTF-8">
-	<title>登録ページ</title>
-</head>
-
-<body>
-	<h3>登録</h3>
-	<form action="logout" method="post">
-		<input type="submit" value="ログアウト">
-	</form>
-	<!-- Input Form များ -->
-		<form action="insertConfirm" method="post">
-			<div><label>name: <input type="text" name="nmEmp"></label></div>
-			<div><label>kana: <input type="text" name="knEmp"></label></div>
-			<div><label>mail: <input type="email" name="mail"></label></div>
-			<div><label>pass: <input type="password" name="pass"></label></div>
-			<div><label>id_dep: <input type="number" name="idDepartment"></label></div>
-			<br>
-			<input type="submit" value="登録">
-		</form>
-	<br>
-	<form action="back" method="post">
-		<input type="submit" value="戻る">
-	</form>
-
-</body>
-
-</html>
--- a/Spring-HTML/src/main/resources/templates/insertConfirm.html
+++ b/Spring-HTML/src/main/resources/templates/insertConfirm.html
@@ -1,17 +0,0 @@
-<!DOCTYPE html>
-<html xmlns:th="http://www.thymeleaf.org">
-<head>
-<meta charset="UTF-8">
-<title>insert Result</title>
-</head>
-<body>
-	<h3>登録完了しました。</h3>
-		<form action="logout" method="post">
-			<input type="submit" value="ログアウト">
-		</form>
-		<form action="back" method="post">
-				<input type="submit" value="戻る">
-			</form>
-
-</body>
-</html>
--- a/Spring-HTML/src/main/resources/templates/login.html
+++ b/Spring-HTML/src/main/resources/templates/login.html
@@ -1,19 +0,0 @@
-<!DOCTYPE html>
-<html xmlns:th="http://www.thymeleaf.org">
-
-<head>
-	<meta charset="UTF-8">
-	<title>ログインページ</title>
-</head>
-
-<body>
-	<form action="doLogin" method="post">
-		<input type="email"name="mail"placeholder="メールアドレス">
-		<input type="password"name="pass"placeholder="パスワード">
-		<input type="submit" value="ログイン">
-
-	</form>
-
-</body>
-
-</html>
--- a/Spring-HTML/src/main/resources/templates/menu.html
+++ b/Spring-HTML/src/main/resources/templates/menu.html
@@ -1,34 +0,0 @@
-<!DOCTYPE html>
-<html xmlns:th="http://www.thymeleaf.org">
-
-<head>
-	<meta charset="UTF-8">
-	<title>メニューページ</title>
-</head>
-
-<body>
-	<form action="logout" method="post">
-		<input type="submit" value="ログアウト">
-	</form>
-	<form action="select" method="post">
-		<input type="submit" value="検索">
-	</form>
-	<form action="insert" method="post">
-	<input type="submit" value="登録">
-	</form>
-	<form action="update" method="post">
-	<input type="submit" value="更新">
-	</form>
-	<form action="delete" method="post">
-	<input type="submit" value="削除">
-	
-	</form>
-	
-	<!-- ログイン者情報の表示（キー名を login_emp に修正） -->
-	<div th:if="${session.login_emp != null}">
-			<span th:text="|ログイン者：${session.login_emp.nmEmployee}|"></span>
-		</div>
-
-</body>
-
-</html>
--- a/Spring-HTML/src/main/resources/templates/select.html
+++ b/Spring-HTML/src/main/resources/templates/select.html
@@ -1,37 +0,0 @@
-<!DOCTYPE html>
-<html xmlns:th="http://www.thymeleaf.org">
-
-<head>
-	<meta charset="UTF-8">
-	<title>検索ページ</title>
-</head>
-
-<brbody>
-	<h3> 検索</h3>
-	<form action="logout" method="post">
-		<input type="submit" value="ログアウト">
-	</form>
-
-	<!-- ဇယားဖြင့် အချက်အလက်များ ပြသခြင်း -->
-	<table border="1">
-		<tr>
-			<th>ID</th>
-			<th>名前</th>
-			<th>カナ</th>
-			<th>メールアドレス</th>
-		</tr>
-		<tr th:each="emp : ${employeeList}">
-			<td th:text="${emp.idEmployee}"></td>
-			<td th:text="${emp.nmEmployee}"></td>
-			<td th:text="${emp.knEmployee}"></td>
-			<td th:text="${emp.mailAddress}"></td>
-		</tr>
-	</table>
-	<br>
-	<form action="back" method="post">
-		<input type="submit" value="戻る">
-	</form>
-
-	</body>
-
-</html>
--- a/Spring-HTML/src/main/resources/templates/update.html
+++ b/Spring-HTML/src/main/resources/templates/update.html
@@ -1,32 +0,0 @@
-<!DOCTYPE html>
-<html xmlns:th="http://www.thymeleaf.org">
-
-<head>
-	<meta charset="UTF-8">
-	<title>更新ページ</title>
-</head>
-
-<body>
-	<h3>	更新</h3>
-	<form action="logout" method="post">
-		<input type="submit" value="ログアウト">
-	</form>
-	<!-- Input Form များ -->
-		<form action="updateConfirm" method="post">
-			<div><label>id: <input type="number" name="idEmployee"></label></div>
-			<div><label>name: <input type="text" name="nmEmp"></label></div>
-			<div><label>kana: <input type="text" name="knEmp"></label></div>
-			<div><label>mail: <input type="email" name="mail"></label></div>
-			<div><label>pass: <input type="password" name="pass"></label></div>
-			<div><label>id_dep: <input type="number" name="idDepartment"></label></div>
-			<br>
-			<input type="submit" value="更新">
-		</form>
-		<br>
-	<form action="back" method="post">
-		<input type="submit" value="戻る">
-	</form>
-
-</body>
-
-</html>
--- a/Spring-HTML/src/main/resources/templates/updateConfirm.html
+++ b/Spring-HTML/src/main/resources/templates/updateConfirm.html
@@ -1,21 +0,0 @@
-<!DOCTYPE html>
-<html xmlns:th="http://www.thymeleaf.org">
-
-<head>
-	<meta charset="UTF-8">
-	<title>更新ページ</title>
-</head>
-
-<body>
-	<h3>	更新完了しました。</h3>
-	<form action="logout" method="post">
-		<input type="submit" value="ログアウト">
-	</form>
-	<br>
-		<form action="back" method="post">
-			<input type="submit" value="戻る">
-		</form>
-<body>
-
-</body>
-</html>
--- a/Spring-HTML/src/test/java/com/example/demo/SpringHtmlApplicationTests.java
+++ b/Spring-HTML/src/test/java/com/example/demo/SpringHtmlApplicationTests.java
@@ -1,13 +0,0 @@
-package com.example.demo;
-
-import org.junit.jupiter.api.Test;
-import org.springframework.boot.test.context.SpringBootTest;
-
-@SpringBootTest
-class SpringHtmlApplicationTests {
-
-	@Test
-	void contextLoads() {
-	}
-
-}
--- a/Spring-lesson-Q2/.gitattributes
+++ b/Spring-lesson-Q2/.gitattributes
@@ -1,2 +0,0 @@
-/mvnw text eol=lf
-*.cmd text eol=crlf
--- a/Spring-lesson-Q2/.gitignore
+++ b/Spring-lesson-Q2/.gitignore
@@ -1,33 +0,0 @@
-HELP.md
-target/
-.mvn/wrapper/maven-wrapper.jar
-!**/src/main/**/target/
-!**/src/test/**/target/
-
-### STS ###
-.apt_generated
-.classpath
-.factorypath
-.project
-.settings
-.springBeans
-.sts4-cache
-
-### IntelliJ IDEA ###
-.idea
-*.iws
-*.iml
-*.ipr
-
-### NetBeans ###
-/nbproject/private/
-/nbbuild/
-/dist/
-/nbdist/
-/.nb-gradle/
-build/
-!**/src/main/**/build/
-!**/src/test/**/build/
-
-### VS Code ###
-.vscode/
--- a/Spring-lesson-Q2/.mvn/wrapper/maven-wrapper.properties
+++ b/Spring-lesson-Q2/.mvn/wrapper/maven-wrapper.properties
@@ -1,3 +0,0 @@
-wrapperVersion=3.3.4
-distributionType=only-script
-distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.16/apache-maven-3.9.16-bin.zip
--- a/Spring-lesson-Q2/mvnw
+++ b/Spring-lesson-Q2/mvnw
@@ -1,295 +0,0 @@
-#!/bin/sh
-# ----------------------------------------------------------------------------
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#    http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-# ----------------------------------------------------------------------------
-
-# ----------------------------------------------------------------------------
-# Apache Maven Wrapper startup batch script, version 3.3.4
-#
-# Optional ENV vars
-# -----------------
-#   JAVA_HOME - location of a JDK home dir, required when download maven via java source
-#   MVNW_REPOURL - repo url base for downloading maven distribution
-#   MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven
-#   MVNW_VERBOSE - true: enable verbose log; debug: trace the mvnw script; others: silence the output
-# ----------------------------------------------------------------------------
-
-set -euf
-[ "${MVNW_VERBOSE-}" != debug ] || set -x
-
-# OS specific support.
-native_path() { printf %s\\n "$1"; }
-case "$(uname)" in
-CYGWIN* | MINGW*)
-  [ -z "${JAVA_HOME-}" ] || JAVA_HOME="$(cygpath --unix "$JAVA_HOME")"
-  native_path() { cygpath --path --windows "$1"; }
-  ;;
-esac
-
-# set JAVACMD and JAVACCMD
-set_java_home() {
-  # For Cygwin and MinGW, ensure paths are in Unix format before anything is touched
-  if [ -n "${JAVA_HOME-}" ]; then
-    if [ -x "$JAVA_HOME/jre/sh/java" ]; then
-      # IBM's JDK on AIX uses strange locations for the executables
-      JAVACMD="$JAVA_HOME/jre/sh/java"
-      JAVACCMD="$JAVA_HOME/jre/sh/javac"
-    else
-      JAVACMD="$JAVA_HOME/bin/java"
-      JAVACCMD="$JAVA_HOME/bin/javac"
-
-      if [ ! -x "$JAVACMD" ] || [ ! -x "$JAVACCMD" ]; then
-        echo "The JAVA_HOME environment variable is not defined correctly, so mvnw cannot run." >&2
-        echo "JAVA_HOME is set to \"$JAVA_HOME\", but \"\$JAVA_HOME/bin/java\" or \"\$JAVA_HOME/bin/javac\" does not exist." >&2
-        return 1
-      fi
-    fi
-  else
-    JAVACMD="$(
-      'set' +e
-      'unset' -f command 2>/dev/null
-      'command' -v java
-    )" || :
-    JAVACCMD="$(
-      'set' +e
-      'unset' -f command 2>/dev/null
-      'command' -v javac
-    )" || :
-
-    if [ ! -x "${JAVACMD-}" ] || [ ! -x "${JAVACCMD-}" ]; then
-      echo "The java/javac command does not exist in PATH nor is JAVA_HOME set, so mvnw cannot run." >&2
-      return 1
-    fi
-  fi
-}
-
-# hash string like Java String::hashCode
-hash_string() {
-  str="${1:-}" h=0
-  while [ -n "$str" ]; do
-    char="${str%"${str#?}"}"
-    h=$(((h * 31 + $(LC_CTYPE=C printf %d "'$char")) % 4294967296))
-    str="${str#?}"
-  done
-  printf %x\\n $h
-}
-
-verbose() { :; }
-[ "${MVNW_VERBOSE-}" != true ] || verbose() { printf %s\\n "${1-}"; }
-
-die() {
-  printf %s\\n "$1" >&2
-  exit 1
-}
-
-trim() {
-  # MWRAPPER-139:
-  #   Trims trailing and leading whitespace, carriage returns, tabs, and linefeeds.
-  #   Needed for removing poorly interpreted newline sequences when running in more
-  #   exotic environments such as mingw bash on Windows.
-  printf "%s" "${1}" | tr -d '[:space:]'
-}
-
-scriptDir="$(dirname "$0")"
-scriptName="$(basename "$0")"
-
-# parse distributionUrl and optional distributionSha256Sum, requires .mvn/wrapper/maven-wrapper.properties
-while IFS="=" read -r key value; do
-  case "${key-}" in
-  distributionUrl) distributionUrl=$(trim "${value-}") ;;
-  distributionSha256Sum) distributionSha256Sum=$(trim "${value-}") ;;
-  esac
-done <"$scriptDir/.mvn/wrapper/maven-wrapper.properties"
-[ -n "${distributionUrl-}" ] || die "cannot read distributionUrl property in $scriptDir/.mvn/wrapper/maven-wrapper.properties"
-
-case "${distributionUrl##*/}" in
-maven-mvnd-*bin.*)
-  MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/
-  case "${PROCESSOR_ARCHITECTURE-}${PROCESSOR_ARCHITEW6432-}:$(uname -a)" in
-  *AMD64:CYGWIN* | *AMD64:MINGW*) distributionPlatform=windows-amd64 ;;
-  :Darwin*x86_64) distributionPlatform=darwin-amd64 ;;
-  :Darwin*arm64) distributionPlatform=darwin-aarch64 ;;
-  :Linux*x86_64*) distributionPlatform=linux-amd64 ;;
-  *)
-    echo "Cannot detect native platform for mvnd on $(uname)-$(uname -m), use pure java version" >&2
-    distributionPlatform=linux-amd64
-    ;;
-  esac
-  distributionUrl="${distributionUrl%-bin.*}-$distributionPlatform.zip"
-  ;;
-maven-mvnd-*) MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/ ;;
-*) MVN_CMD="mvn${scriptName#mvnw}" _MVNW_REPO_PATTERN=/org/apache/maven/ ;;
-esac
-
-# apply MVNW_REPOURL and calculate MAVEN_HOME
-# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-<version>,maven-mvnd-<version>-<platform>}/<hash>
-[ -z "${MVNW_REPOURL-}" ] || distributionUrl="$MVNW_REPOURL$_MVNW_REPO_PATTERN${distributionUrl#*"$_MVNW_REPO_PATTERN"}"
-distributionUrlName="${distributionUrl##*/}"
-distributionUrlNameMain="${distributionUrlName%.*}"
-distributionUrlNameMain="${distributionUrlNameMain%-bin}"
-MAVEN_USER_HOME="${MAVEN_USER_HOME:-${HOME}/.m2}"
-MAVEN_HOME="${MAVEN_USER_HOME}/wrapper/dists/${distributionUrlNameMain-}/$(hash_string "$distributionUrl")"
-
-exec_maven() {
-  unset MVNW_VERBOSE MVNW_USERNAME MVNW_PASSWORD MVNW_REPOURL || :
-  exec "$MAVEN_HOME/bin/$MVN_CMD" "$@" || die "cannot exec $MAVEN_HOME/bin/$MVN_CMD"
-}
-
-if [ -d "$MAVEN_HOME" ]; then
-  verbose "found existing MAVEN_HOME at $MAVEN_HOME"
-  exec_maven "$@"
-fi
-
-case "${distributionUrl-}" in
-*?-bin.zip | *?maven-mvnd-?*-?*.zip) ;;
-*) die "distributionUrl is not valid, must match *-bin.zip or maven-mvnd-*.zip, but found '${distributionUrl-}'" ;;
-esac
-
-# prepare tmp dir
-if TMP_DOWNLOAD_DIR="$(mktemp -d)" && [ -d "$TMP_DOWNLOAD_DIR" ]; then
-  clean() { rm -rf -- "$TMP_DOWNLOAD_DIR"; }
-  trap clean HUP INT TERM EXIT
-else
-  die "cannot create temp dir"
-fi
-
-mkdir -p -- "${MAVEN_HOME%/*}"
-
-# Download and Install Apache Maven
-verbose "Couldn't find MAVEN_HOME, downloading and installing it ..."
-verbose "Downloading from: $distributionUrl"
-verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName"
-
-# select .zip or .tar.gz
-if ! command -v unzip >/dev/null; then
-  distributionUrl="${distributionUrl%.zip}.tar.gz"
-  distributionUrlName="${distributionUrl##*/}"
-fi
-
-# verbose opt
-__MVNW_QUIET_WGET=--quiet __MVNW_QUIET_CURL=--silent __MVNW_QUIET_UNZIP=-q __MVNW_QUIET_TAR=''
-[ "${MVNW_VERBOSE-}" != true ] || __MVNW_QUIET_WGET='' __MVNW_QUIET_CURL='' __MVNW_QUIET_UNZIP='' __MVNW_QUIET_TAR=v
-
-# normalize http auth
-case "${MVNW_PASSWORD:+has-password}" in
-'') MVNW_USERNAME='' MVNW_PASSWORD='' ;;
-has-password) [ -n "${MVNW_USERNAME-}" ] || MVNW_USERNAME='' MVNW_PASSWORD='' ;;
-esac
-
-if [ -z "${MVNW_USERNAME-}" ] && command -v wget >/dev/null; then
-  verbose "Found wget ... using wget"
-  wget ${__MVNW_QUIET_WGET:+"$__MVNW_QUIET_WGET"} "$distributionUrl" -O "$TMP_DOWNLOAD_DIR/$distributionUrlName" || die "wget: Failed to fetch $distributionUrl"
-elif [ -z "${MVNW_USERNAME-}" ] && command -v curl >/dev/null; then
-  verbose "Found curl ... using curl"
-  curl ${__MVNW_QUIET_CURL:+"$__MVNW_QUIET_CURL"} -f -L -o "$TMP_DOWNLOAD_DIR/$distributionUrlName" "$distributionUrl" || die "curl: Failed to fetch $distributionUrl"
-elif set_java_home; then
-  verbose "Falling back to use Java to download"
-  javaSource="$TMP_DOWNLOAD_DIR/Downloader.java"
-  targetZip="$TMP_DOWNLOAD_DIR/$distributionUrlName"
-  cat >"$javaSource" <<-END
-	public class Downloader extends java.net.Authenticator
-	{
-	  protected java.net.PasswordAuthentication getPasswordAuthentication()
-	  {
-	    return new java.net.PasswordAuthentication( System.getenv( "MVNW_USERNAME" ), System.getenv( "MVNW_PASSWORD" ).toCharArray() );
-	  }
-	  public static void main( String[] args ) throws Exception
-	  {
-	    setDefault( new Downloader() );
-	    java.nio.file.Files.copy( java.net.URI.create( args[0] ).toURL().openStream(), java.nio.file.Paths.get( args[1] ).toAbsolutePath().normalize() );
-	  }
-	}
-	END
-  # For Cygwin/MinGW, switch paths to Windows format before running javac and java
-  verbose " - Compiling Downloader.java ..."
-  "$(native_path "$JAVACCMD")" "$(native_path "$javaSource")" || die "Failed to compile Downloader.java"
-  verbose " - Running Downloader.java ..."
-  "$(native_path "$JAVACMD")" -cp "$(native_path "$TMP_DOWNLOAD_DIR")" Downloader "$distributionUrl" "$(native_path "$targetZip")"
-fi
-
-# If specified, validate the SHA-256 sum of the Maven distribution zip file
-if [ -n "${distributionSha256Sum-}" ]; then
-  distributionSha256Result=false
-  if [ "$MVN_CMD" = mvnd.sh ]; then
-    echo "Checksum validation is not supported for maven-mvnd." >&2
-    echo "Please disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2
-    exit 1
-  elif command -v sha256sum >/dev/null; then
-    if echo "$distributionSha256Sum  $TMP_DOWNLOAD_DIR/$distributionUrlName" | sha256sum -c - >/dev/null 2>&1; then
-      distributionSha256Result=true
-    fi
-  elif command -v shasum >/dev/null; then
-    if echo "$distributionSha256Sum  $TMP_DOWNLOAD_DIR/$distributionUrlName" | shasum -a 256 -c >/dev/null 2>&1; then
-      distributionSha256Result=true
-    fi
-  else
-    echo "Checksum validation was requested but neither 'sha256sum' or 'shasum' are available." >&2
-    echo "Please install either command, or disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2
-    exit 1
-  fi
-  if [ $distributionSha256Result = false ]; then
-    echo "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised." >&2
-    echo "If you updated your Maven version, you need to update the specified distributionSha256Sum property." >&2
-    exit 1
-  fi
-fi
-
-# unzip and move
-if command -v unzip >/dev/null; then
-  unzip ${__MVNW_QUIET_UNZIP:+"$__MVNW_QUIET_UNZIP"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -d "$TMP_DOWNLOAD_DIR" || die "failed to unzip"
-else
-  tar xzf${__MVNW_QUIET_TAR:+"$__MVNW_QUIET_TAR"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -C "$TMP_DOWNLOAD_DIR" || die "failed to untar"
-fi
-
-# Find the actual extracted directory name (handles snapshots where filename != directory name)
-actualDistributionDir=""
-
-# First try the expected directory name (for regular distributions)
-if [ -d "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain" ]; then
-  if [ -f "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain/bin/$MVN_CMD" ]; then
-    actualDistributionDir="$distributionUrlNameMain"
-  fi
-fi
-
-# If not found, search for any directory with the Maven executable (for snapshots)
-if [ -z "$actualDistributionDir" ]; then
-  # enable globbing to iterate over items
-  set +f
-  for dir in "$TMP_DOWNLOAD_DIR"/*; do
-    if [ -d "$dir" ]; then
-      if [ -f "$dir/bin/$MVN_CMD" ]; then
-        actualDistributionDir="$(basename "$dir")"
-        break
-      fi
-    fi
-  done
-  set -f
-fi
-
-if [ -z "$actualDistributionDir" ]; then
-  verbose "Contents of $TMP_DOWNLOAD_DIR:"
-  verbose "$(ls -la "$TMP_DOWNLOAD_DIR")"
-  die "Could not find Maven distribution directory in extracted archive"
-fi
-
-verbose "Found extracted Maven distribution directory: $actualDistributionDir"
-printf %s\\n "$distributionUrl" >"$TMP_DOWNLOAD_DIR/$actualDistributionDir/mvnw.url"
-mv -- "$TMP_DOWNLOAD_DIR/$actualDistributionDir" "$MAVEN_HOME" || [ -d "$MAVEN_HOME" ] || die "fail to move MAVEN_HOME"
-
-clean || :
-exec_maven "$@"
--- a/Spring-lesson-Q2/mvnw.cmd
+++ b/Spring-lesson-Q2/mvnw.cmd
@@ -1,189 +0,0 @@
-<# : batch portion
-@REM ----------------------------------------------------------------------------
-@REM Licensed to the Apache Software Foundation (ASF) under one
-@REM or more contributor license agreements.  See the NOTICE file
-@REM distributed with this work for additional information
-@REM regarding copyright ownership.  The ASF licenses this file
-@REM to you under the Apache License, Version 2.0 (the
-@REM "License"); you may not use this file except in compliance
-@REM with the License.  You may obtain a copy of the License at
-@REM
-@REM    http://www.apache.org/licenses/LICENSE-2.0
-@REM
-@REM Unless required by applicable law or agreed to in writing,
-@REM software distributed under the License is distributed on an
-@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-@REM KIND, either express or implied.  See the License for the
-@REM specific language governing permissions and limitations
-@REM under the License.
-@REM ----------------------------------------------------------------------------
-
-@REM ----------------------------------------------------------------------------
-@REM Apache Maven Wrapper startup batch script, version 3.3.4
-@REM
-@REM Optional ENV vars
-@REM   MVNW_REPOURL - repo url base for downloading maven distribution
-@REM   MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven
-@REM   MVNW_VERBOSE - true: enable verbose log; others: silence the output
-@REM ----------------------------------------------------------------------------
-
-@IF "%__MVNW_ARG0_NAME__%"=="" (SET __MVNW_ARG0_NAME__=%~nx0)
-@SET __MVNW_CMD__=
-@SET __MVNW_ERROR__=
-@SET __MVNW_PSMODULEP_SAVE=%PSModulePath%
-@SET PSModulePath=
-@FOR /F "usebackq tokens=1* delims==" %%A IN (`powershell -noprofile "& {$scriptDir='%~dp0'; $script='%__MVNW_ARG0_NAME__%'; icm -ScriptBlock ([Scriptblock]::Create((Get-Content -Raw '%~f0'))) -NoNewScope}"`) DO @(
-  IF "%%A"=="MVN_CMD" (set __MVNW_CMD__=%%B) ELSE IF "%%B"=="" (echo %%A) ELSE (echo %%A=%%B)
-)
-@SET PSModulePath=%__MVNW_PSMODULEP_SAVE%
-@SET __MVNW_PSMODULEP_SAVE=
-@SET __MVNW_ARG0_NAME__=
-@SET MVNW_USERNAME=
-@SET MVNW_PASSWORD=
-@IF NOT "%__MVNW_CMD__%"=="" ("%__MVNW_CMD__%" %*)
-@echo Cannot start maven from wrapper >&2 && exit /b 1
-@GOTO :EOF
-: end batch / begin powershell #>
-
-$ErrorActionPreference = "Stop"
-if ($env:MVNW_VERBOSE -eq "true") {
-  $VerbosePreference = "Continue"
-}
-
-# calculate distributionUrl, requires .mvn/wrapper/maven-wrapper.properties
-$distributionUrl = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionUrl
-if (!$distributionUrl) {
-  Write-Error "cannot read distributionUrl property in $scriptDir/.mvn/wrapper/maven-wrapper.properties"
-}
-
-switch -wildcard -casesensitive ( $($distributionUrl -replace '^.*/','') ) {
-  "maven-mvnd-*" {
-    $USE_MVND = $true
-    $distributionUrl = $distributionUrl -replace '-bin\.[^.]*$',"-windows-amd64.zip"
-    $MVN_CMD = "mvnd.cmd"
-    break
-  }
-  default {
-    $USE_MVND = $false
-    $MVN_CMD = $script -replace '^mvnw','mvn'
-    break
-  }
-}
-
-# apply MVNW_REPOURL and calculate MAVEN_HOME
-# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-<version>,maven-mvnd-<version>-<platform>}/<hash>
-if ($env:MVNW_REPOURL) {
-  $MVNW_REPO_PATTERN = if ($USE_MVND -eq $False) { "/org/apache/maven/" } else { "/maven/mvnd/" }
-  $distributionUrl = "$env:MVNW_REPOURL$MVNW_REPO_PATTERN$($distributionUrl -replace "^.*$MVNW_REPO_PATTERN",'')"
-}
-$distributionUrlName = $distributionUrl -replace '^.*/',''
-$distributionUrlNameMain = $distributionUrlName -replace '\.[^.]*$','' -replace '-bin$',''
-
-$MAVEN_M2_PATH = "$HOME/.m2"
-if ($env:MAVEN_USER_HOME) {
-  $MAVEN_M2_PATH = "$env:MAVEN_USER_HOME"
-}
-
-if (-not (Test-Path -Path $MAVEN_M2_PATH)) {
-    New-Item -Path $MAVEN_M2_PATH -ItemType Directory | Out-Null
-}
-
-$MAVEN_WRAPPER_DISTS = $null
-if ((Get-Item $MAVEN_M2_PATH).Target[0] -eq $null) {
-  $MAVEN_WRAPPER_DISTS = "$MAVEN_M2_PATH/wrapper/dists"
-} else {
-  $MAVEN_WRAPPER_DISTS = (Get-Item $MAVEN_M2_PATH).Target[0] + "/wrapper/dists"
-}
-
-$MAVEN_HOME_PARENT = "$MAVEN_WRAPPER_DISTS/$distributionUrlNameMain"
-$MAVEN_HOME_NAME = ([System.Security.Cryptography.SHA256]::Create().ComputeHash([byte[]][char[]]$distributionUrl) | ForEach-Object {$_.ToString("x2")}) -join ''
-$MAVEN_HOME = "$MAVEN_HOME_PARENT/$MAVEN_HOME_NAME"
-
-if (Test-Path -Path "$MAVEN_HOME" -PathType Container) {
-  Write-Verbose "found existing MAVEN_HOME at $MAVEN_HOME"
-  Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD"
-  exit $?
-}
-
-if (! $distributionUrlNameMain -or ($distributionUrlName -eq $distributionUrlNameMain)) {
-  Write-Error "distributionUrl is not valid, must end with *-bin.zip, but found $distributionUrl"
-}
-
-# prepare tmp dir
-$TMP_DOWNLOAD_DIR_HOLDER = New-TemporaryFile
-$TMP_DOWNLOAD_DIR = New-Item -Itemtype Directory -Path "$TMP_DOWNLOAD_DIR_HOLDER.dir"
-$TMP_DOWNLOAD_DIR_HOLDER.Delete() | Out-Null
-trap {
-  if ($TMP_DOWNLOAD_DIR.Exists) {
-    try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null }
-    catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" }
-  }
-}
-
-New-Item -Itemtype Directory -Path "$MAVEN_HOME_PARENT" -Force | Out-Null
-
-# Download and Install Apache Maven
-Write-Verbose "Couldn't find MAVEN_HOME, downloading and installing it ..."
-Write-Verbose "Downloading from: $distributionUrl"
-Write-Verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName"
-
-$webclient = New-Object System.Net.WebClient
-if ($env:MVNW_USERNAME -and $env:MVNW_PASSWORD) {
-  $webclient.Credentials = New-Object System.Net.NetworkCredential($env:MVNW_USERNAME, $env:MVNW_PASSWORD)
-}
-[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
-$webclient.DownloadFile($distributionUrl, "$TMP_DOWNLOAD_DIR/$distributionUrlName") | Out-Null
-
-# If specified, validate the SHA-256 sum of the Maven distribution zip file
-$distributionSha256Sum = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionSha256Sum
-if ($distributionSha256Sum) {
-  if ($USE_MVND) {
-    Write-Error "Checksum validation is not supported for maven-mvnd. `nPlease disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties."
-  }
-  Import-Module $PSHOME\Modules\Microsoft.PowerShell.Utility -Function Get-FileHash
-  if ((Get-FileHash "$TMP_DOWNLOAD_DIR/$distributionUrlName" -Algorithm SHA256).Hash.ToLower() -ne $distributionSha256Sum) {
-    Write-Error "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised. If you updated your Maven version, you need to update the specified distributionSha256Sum property."
-  }
-}
-
-# unzip and move
-Expand-Archive "$TMP_DOWNLOAD_DIR/$distributionUrlName" -DestinationPath "$TMP_DOWNLOAD_DIR" | Out-Null
-
-# Find the actual extracted directory name (handles snapshots where filename != directory name)
-$actualDistributionDir = ""
-
-# First try the expected directory name (for regular distributions)
-$expectedPath = Join-Path "$TMP_DOWNLOAD_DIR" "$distributionUrlNameMain"
-$expectedMvnPath = Join-Path "$expectedPath" "bin/$MVN_CMD"
-if ((Test-Path -Path $expectedPath -PathType Container) -and (Test-Path -Path $expectedMvnPath -PathType Leaf)) {
-  $actualDistributionDir = $distributionUrlNameMain
-}
-
-# If not found, search for any directory with the Maven executable (for snapshots)
-if (!$actualDistributionDir) {
-  Get-ChildItem -Path "$TMP_DOWNLOAD_DIR" -Directory | ForEach-Object {
-    $testPath = Join-Path $_.FullName "bin/$MVN_CMD"
-    if (Test-Path -Path $testPath -PathType Leaf) {
-      $actualDistributionDir = $_.Name
-    }
-  }
-}
-
-if (!$actualDistributionDir) {
-  Write-Error "Could not find Maven distribution directory in extracted archive"
-}
-
-Write-Verbose "Found extracted Maven distribution directory: $actualDistributionDir"
-Rename-Item -Path "$TMP_DOWNLOAD_DIR/$actualDistributionDir" -NewName $MAVEN_HOME_NAME | Out-Null
-try {
-  Move-Item -Path "$TMP_DOWNLOAD_DIR/$MAVEN_HOME_NAME" -Destination $MAVEN_HOME_PARENT | Out-Null
-} catch {
-  if (! (Test-Path -Path "$MAVEN_HOME" -PathType Container)) {
-    Write-Error "fail to move MAVEN_HOME"
-  }
-} finally {
-  try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null }
-  catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" }
-}
-
-Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD"
--- a/Spring-lesson-Q2/pom.xml
+++ b/Spring-lesson-Q2/pom.xml
@@ -1,60 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>4.1.1</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>com.example</groupId>
-	<artifactId>Spring-lesson-Q2</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<packaging>war</packaging>
-	<name>Spring-lesson-Q2</name>
-	<description/>
-	<url/>
-	<licenses>
-		<license/>
-	</licenses>
-	<developers>
-		<developer/>
-	</developers>
-	<scm>
-		<connection/>
-		<developerConnection/>
-		<tag/>
-		<url/>
-	</scm>
-	<properties>
-		<java.version>21</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-webmvc</artifactId>
-		</dependency>
-
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-tomcat</artifactId>
-			<scope>provided</scope>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
-
-	<build>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
-
-</project>
--- a/Spring-lesson-Q2/src/main/java/com/example/demo/ServletInitializer.java
+++ b/Spring-lesson-Q2/src/main/java/com/example/demo/ServletInitializer.java
@@ -1,13 +0,0 @@
-package com.example.demo;
-
-import org.springframework.boot.builder.SpringApplicationBuilder;
-import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
-
-public class ServletInitializer extends SpringBootServletInitializer {
-
-	@Override
-	protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
-		return application.sources(SpringLessonQ2Application.class);
-	}
-
-}
--- a/Spring-lesson-Q2/src/main/java/com/example/demo/SpringLessonQ2Application.java
+++ b/Spring-lesson-Q2/src/main/java/com/example/demo/SpringLessonQ2Application.java
@@ -1,21 +0,0 @@
-package com.example.demo;
-
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-import org.springframework.context.ConfigurableApplicationContext;
-
-import com.example.demo.presentation.Q2View;
-
-@SpringBootApplication
-public class SpringLessonQ2Application {
-
-    public static void main(String[] args) {
-        // SpringLessonApplication.class မှ SpringLessonQ2Application.class သို့ ပြင်ဆင်ထားပါသည်
-        ConfigurableApplicationContext context = SpringApplication.run(SpringLessonQ2Application.class, args);
-
-        // Q2View Bean ကို ရယူပြီး display() ကို ခေါ်ယူခြင်း
-        Q2View view = context.getBean(Q2View.class);
-        view.display();
-    }
-
-}
--- a/Spring-lesson-Q2/src/main/java/com/example/demo/application/Q2Controller.java
+++ b/Spring-lesson-Q2/src/main/java/com/example/demo/application/Q2Controller.java
@@ -1,27 +0,0 @@
-package com.example.demo.application;
-
-import com.example.demo.domain.Q2Entity;
-import com.example.demo.logic.Q2Logic;
-import com.example.demo.service.Q2Service;
-
-public class Q2Controller {
-    private final Q2Service q2Service;
-    private final Q2Logic q2Logic;
-    
-    public Q2Controller(Q2Service q2Service, Q2Logic q2Logic) {
-        this.q2Service = q2Service;
-        this.q2Logic = q2Logic;
-    }
-
-    public String execute(String mailAddress, String password) {
-        if (mailAddress != null && mailAddress.length() > 256) {
-            return "メールアドレスもしくはパスワードが不正です";
-        }
-        if (password != null && password.length() < 8) {
-            return "メールアドレスもしくはパスワードが不正です";
-        }
-        Q2Entity entity = q2Service.processService(mailAddress, password);
-        
-        return q2Logic.formatUserDetail(entity);
-    }
-}
--- a/Spring-lesson-Q2/src/main/java/com/example/demo/config/Q2Config.java
+++ b/Spring-lesson-Q2/src/main/java/com/example/demo/config/Q2Config.java
@@ -1,39 +0,0 @@
-package com.example.demo.config;
-
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-
-import com.example.demo.application.Q2Controller;
-import com.example.demo.logic.Q2Logic;
-import com.example.demo.presentation.Q2View;
-import com.example.demo.presistence.Q2Dao;
-import com.example.demo.service.Q2Service;
-
-@Configuration // ★ ဒီ Annotation မပါရင် Bean တွေကို ရှာမတွေ့ပါဘူး
-public class Q2Config {
-
-    @Bean
-    public Q2Dao q2Dao() {
-        return new Q2Dao();
-    }
-
-    @Bean
-    public Q2Service q2Service() {
-        return new Q2Service(q2Dao());
-    }
-
-    @Bean
-    public Q2Logic q2Logic() {
-        return new Q2Logic();
-    }
-
-    @Bean
-    public Q2Controller q2Controller() {
-        return new Q2Controller(q2Service(), q2Logic());
-    }
-
-    @Bean
-    public Q2View q2View() {
-        return new Q2View(q2Controller());
-    }
-}
--- a/Spring-lesson-Q2/src/main/java/com/example/demo/logic/Q2Logic.java
+++ b/Spring-lesson-Q2/src/main/java/com/example/demo/logic/Q2Logic.java
@@ -1,10 +0,0 @@
-package com.example.demo.logic;
-
-import com.example.demo.domain.Q2Entity;
-
-public class Q2Logic {
-
-    public String formatUserDetail(Q2Entity entity) {
-        return "メールアドレス：" + entity.getMailAddress() + " パスワード：" + entity.getPassword();        
-    }
-}
--- a/Spring-lesson-Q2/src/main/java/com/example/demo/presentation/Q2View.java
+++ b/Spring-lesson-Q2/src/main/java/com/example/demo/presentation/Q2View.java
@@ -1,27 +0,0 @@
-package com.example.demo.presentation;
-
-import java.util.Scanner;
-
-import com.example.demo.application.Q2Controller;
-
-public class Q2View {
-    private final Q2Controller q2Controller;
-    
-    public Q2View(Q2Controller q2Controller) {
-        this.q2Controller = q2Controller;
-    }
-
-    public void display() {
-        Scanner scan = new Scanner(System.in);
-        System.out.println("メール入力してください。");
-        String mailAddress = scan.nextLine().trim(); // trim() ထည့်ပေးပါ
-        
-        System.out.println("パスワード入力してください。");
-        String password = scan.nextLine().trim(); // trim() ထည့်ပေးပါ
-        
-        String result = q2Controller.execute(mailAddress, password);
-        System.out.println("");
-        System.out.println("===== 結果 =====");
-        System.out.println(result);
-    }
-}
--- a/Spring-lesson-Q2/src/main/java/com/example/demo/presistence/Q2Dao.java
+++ b/Spring-lesson-Q2/src/main/java/com/example/demo/presistence/Q2Dao.java
@@ -1,9 +0,0 @@
-package com.example.demo.presistence;
-
-import com.example.demo.domain.Q2Entity;
-
-public class Q2Dao {
-    public Q2Entity createEntity(String mailAddress, String password) {
-        return new Q2Entity(mailAddress, password);
-    }
-}
--- a/Spring-lesson-Q2/src/main/java/com/example/demo/service/Q2Service.java
+++ b/Spring-lesson-Q2/src/main/java/com/example/demo/service/Q2Service.java
@@ -1,16 +0,0 @@
-package com.example.demo.service;
-
-import com.example.demo.domain.Q2Entity;
-import com.example.demo.presistence.Q2Dao;
-
-public class Q2Service {
-    private final Q2Dao q2Dao;
-
-    public Q2Service(Q2Dao q2Dao) {
-        this.q2Dao = q2Dao;
-    }
-
-    public Q2Entity processService(String mailAddress, String password) {
-        return q2Dao.createEntity(mailAddress, password);
-    }
-}
--- a/Spring-lesson-Q2/src/main/resources/application.properties
+++ b/Spring-lesson-Q2/src/main/resources/application.properties
@@ -1 +0,0 @@
-spring.application.name=Spring-lesson-Q2
--- a/Spring-lesson-Q2/src/test/java/com/example/demo/SpringLessonQ2ApplicationTests.java
+++ b/Spring-lesson-Q2/src/test/java/com/example/demo/SpringLessonQ2ApplicationTests.java
@@ -1,13 +0,0 @@
-package com.example.demo;
-
-import org.junit.jupiter.api.Test;
-import org.springframework.boot.test.context.SpringBootTest;
-
-@SpringBootTest
-class SpringLessonQ2ApplicationTests {
-
-	@Test
-	void contextLoads() {
-	}
-
-}
--- a/Spring-lesson-Q3/.gitattributes
+++ b/Spring-lesson-Q3/.gitattributes
@@ -1,2 +0,0 @@
-/mvnw text eol=lf
-*.cmd text eol=crlf
--- a/Spring-lesson-Q3/.gitignore
+++ b/Spring-lesson-Q3/.gitignore
@@ -1,33 +0,0 @@
-HELP.md
-target/
-.mvn/wrapper/maven-wrapper.jar
-!**/src/main/**/target/
-!**/src/test/**/target/
-
-### STS ###
-.apt_generated
-.classpath
-.factorypath
-.project
-.settings
-.springBeans
-.sts4-cache
-
-### IntelliJ IDEA ###
-.idea
-*.iws
-*.iml
-*.ipr
-
-### NetBeans ###
-/nbproject/private/
-/nbbuild/
-/dist/
-/nbdist/
-/.nb-gradle/
-build/
-!**/src/main/**/build/
-!**/src/test/**/build/
-
-### VS Code ###
-.vscode/
--- a/Spring-lesson-Q3/.mvn/wrapper/maven-wrapper.properties
+++ b/Spring-lesson-Q3/.mvn/wrapper/maven-wrapper.properties
@@ -1,3 +0,0 @@
-wrapperVersion=3.3.4
-distributionType=only-script
-distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.16/apache-maven-3.9.16-bin.zip
--- a/Spring-lesson-Q3/mvnw
+++ b/Spring-lesson-Q3/mvnw
@@ -1,295 +0,0 @@
-#!/bin/sh
-# ----------------------------------------------------------------------------
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#    http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-# ----------------------------------------------------------------------------
-
-# ----------------------------------------------------------------------------
-# Apache Maven Wrapper startup batch script, version 3.3.4
-#
-# Optional ENV vars
-# -----------------
-#   JAVA_HOME - location of a JDK home dir, required when download maven via java source
-#   MVNW_REPOURL - repo url base for downloading maven distribution
-#   MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven
-#   MVNW_VERBOSE - true: enable verbose log; debug: trace the mvnw script; others: silence the output
-# ----------------------------------------------------------------------------
-
-set -euf
-[ "${MVNW_VERBOSE-}" != debug ] || set -x
-
-# OS specific support.
-native_path() { printf %s\\n "$1"; }
-case "$(uname)" in
-CYGWIN* | MINGW*)
-  [ -z "${JAVA_HOME-}" ] || JAVA_HOME="$(cygpath --unix "$JAVA_HOME")"
-  native_path() { cygpath --path --windows "$1"; }
-  ;;
-esac
-
-# set JAVACMD and JAVACCMD
-set_java_home() {
-  # For Cygwin and MinGW, ensure paths are in Unix format before anything is touched
-  if [ -n "${JAVA_HOME-}" ]; then
-    if [ -x "$JAVA_HOME/jre/sh/java" ]; then
-      # IBM's JDK on AIX uses strange locations for the executables
-      JAVACMD="$JAVA_HOME/jre/sh/java"
-      JAVACCMD="$JAVA_HOME/jre/sh/javac"
-    else
-      JAVACMD="$JAVA_HOME/bin/java"
-      JAVACCMD="$JAVA_HOME/bin/javac"
-
-      if [ ! -x "$JAVACMD" ] || [ ! -x "$JAVACCMD" ]; then
-        echo "The JAVA_HOME environment variable is not defined correctly, so mvnw cannot run." >&2
-        echo "JAVA_HOME is set to \"$JAVA_HOME\", but \"\$JAVA_HOME/bin/java\" or \"\$JAVA_HOME/bin/javac\" does not exist." >&2
-        return 1
-      fi
-    fi
-  else
-    JAVACMD="$(
-      'set' +e
-      'unset' -f command 2>/dev/null
-      'command' -v java
-    )" || :
-    JAVACCMD="$(
-      'set' +e
-      'unset' -f command 2>/dev/null
-      'command' -v javac
-    )" || :
-
-    if [ ! -x "${JAVACMD-}" ] || [ ! -x "${JAVACCMD-}" ]; then
-      echo "The java/javac command does not exist in PATH nor is JAVA_HOME set, so mvnw cannot run." >&2
-      return 1
-    fi
-  fi
-}
-
-# hash string like Java String::hashCode
-hash_string() {
-  str="${1:-}" h=0
-  while [ -n "$str" ]; do
-    char="${str%"${str#?}"}"
-    h=$(((h * 31 + $(LC_CTYPE=C printf %d "'$char")) % 4294967296))
-    str="${str#?}"
-  done
-  printf %x\\n $h
-}
-
-verbose() { :; }
-[ "${MVNW_VERBOSE-}" != true ] || verbose() { printf %s\\n "${1-}"; }
-
-die() {
-  printf %s\\n "$1" >&2
-  exit 1
-}
-
-trim() {
-  # MWRAPPER-139:
-  #   Trims trailing and leading whitespace, carriage returns, tabs, and linefeeds.
-  #   Needed for removing poorly interpreted newline sequences when running in more
-  #   exotic environments such as mingw bash on Windows.
-  printf "%s" "${1}" | tr -d '[:space:]'
-}
-
-scriptDir="$(dirname "$0")"
-scriptName="$(basename "$0")"
-
-# parse distributionUrl and optional distributionSha256Sum, requires .mvn/wrapper/maven-wrapper.properties
-while IFS="=" read -r key value; do
-  case "${key-}" in
-  distributionUrl) distributionUrl=$(trim "${value-}") ;;
-  distributionSha256Sum) distributionSha256Sum=$(trim "${value-}") ;;
-  esac
-done <"$scriptDir/.mvn/wrapper/maven-wrapper.properties"
-[ -n "${distributionUrl-}" ] || die "cannot read distributionUrl property in $scriptDir/.mvn/wrapper/maven-wrapper.properties"
-
-case "${distributionUrl##*/}" in
-maven-mvnd-*bin.*)
-  MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/
-  case "${PROCESSOR_ARCHITECTURE-}${PROCESSOR_ARCHITEW6432-}:$(uname -a)" in
-  *AMD64:CYGWIN* | *AMD64:MINGW*) distributionPlatform=windows-amd64 ;;
-  :Darwin*x86_64) distributionPlatform=darwin-amd64 ;;
-  :Darwin*arm64) distributionPlatform=darwin-aarch64 ;;
-  :Linux*x86_64*) distributionPlatform=linux-amd64 ;;
-  *)
-    echo "Cannot detect native platform for mvnd on $(uname)-$(uname -m), use pure java version" >&2
-    distributionPlatform=linux-amd64
-    ;;
-  esac
-  distributionUrl="${distributionUrl%-bin.*}-$distributionPlatform.zip"
-  ;;
-maven-mvnd-*) MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/ ;;
-*) MVN_CMD="mvn${scriptName#mvnw}" _MVNW_REPO_PATTERN=/org/apache/maven/ ;;
-esac
-
-# apply MVNW_REPOURL and calculate MAVEN_HOME
-# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-<version>,maven-mvnd-<version>-<platform>}/<hash>
-[ -z "${MVNW_REPOURL-}" ] || distributionUrl="$MVNW_REPOURL$_MVNW_REPO_PATTERN${distributionUrl#*"$_MVNW_REPO_PATTERN"}"
-distributionUrlName="${distributionUrl##*/}"
-distributionUrlNameMain="${distributionUrlName%.*}"
-distributionUrlNameMain="${distributionUrlNameMain%-bin}"
-MAVEN_USER_HOME="${MAVEN_USER_HOME:-${HOME}/.m2}"
-MAVEN_HOME="${MAVEN_USER_HOME}/wrapper/dists/${distributionUrlNameMain-}/$(hash_string "$distributionUrl")"
-
-exec_maven() {
-  unset MVNW_VERBOSE MVNW_USERNAME MVNW_PASSWORD MVNW_REPOURL || :
-  exec "$MAVEN_HOME/bin/$MVN_CMD" "$@" || die "cannot exec $MAVEN_HOME/bin/$MVN_CMD"
-}
-
-if [ -d "$MAVEN_HOME" ]; then
-  verbose "found existing MAVEN_HOME at $MAVEN_HOME"
-  exec_maven "$@"
-fi
-
-case "${distributionUrl-}" in
-*?-bin.zip | *?maven-mvnd-?*-?*.zip) ;;
-*) die "distributionUrl is not valid, must match *-bin.zip or maven-mvnd-*.zip, but found '${distributionUrl-}'" ;;
-esac
-
-# prepare tmp dir
-if TMP_DOWNLOAD_DIR="$(mktemp -d)" && [ -d "$TMP_DOWNLOAD_DIR" ]; then
-  clean() { rm -rf -- "$TMP_DOWNLOAD_DIR"; }
-  trap clean HUP INT TERM EXIT
-else
-  die "cannot create temp dir"
-fi
-
-mkdir -p -- "${MAVEN_HOME%/*}"
-
-# Download and Install Apache Maven
-verbose "Couldn't find MAVEN_HOME, downloading and installing it ..."
-verbose "Downloading from: $distributionUrl"
-verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName"
-
-# select .zip or .tar.gz
-if ! command -v unzip >/dev/null; then
-  distributionUrl="${distributionUrl%.zip}.tar.gz"
-  distributionUrlName="${distributionUrl##*/}"
-fi
-
-# verbose opt
-__MVNW_QUIET_WGET=--quiet __MVNW_QUIET_CURL=--silent __MVNW_QUIET_UNZIP=-q __MVNW_QUIET_TAR=''
-[ "${MVNW_VERBOSE-}" != true ] || __MVNW_QUIET_WGET='' __MVNW_QUIET_CURL='' __MVNW_QUIET_UNZIP='' __MVNW_QUIET_TAR=v
-
-# normalize http auth
-case "${MVNW_PASSWORD:+has-password}" in
-'') MVNW_USERNAME='' MVNW_PASSWORD='' ;;
-has-password) [ -n "${MVNW_USERNAME-}" ] || MVNW_USERNAME='' MVNW_PASSWORD='' ;;
-esac
-
-if [ -z "${MVNW_USERNAME-}" ] && command -v wget >/dev/null; then
-  verbose "Found wget ... using wget"
-  wget ${__MVNW_QUIET_WGET:+"$__MVNW_QUIET_WGET"} "$distributionUrl" -O "$TMP_DOWNLOAD_DIR/$distributionUrlName" || die "wget: Failed to fetch $distributionUrl"
-elif [ -z "${MVNW_USERNAME-}" ] && command -v curl >/dev/null; then
-  verbose "Found curl ... using curl"
-  curl ${__MVNW_QUIET_CURL:+"$__MVNW_QUIET_CURL"} -f -L -o "$TMP_DOWNLOAD_DIR/$distributionUrlName" "$distributionUrl" || die "curl: Failed to fetch $distributionUrl"
-elif set_java_home; then
-  verbose "Falling back to use Java to download"
-  javaSource="$TMP_DOWNLOAD_DIR/Downloader.java"
-  targetZip="$TMP_DOWNLOAD_DIR/$distributionUrlName"
-  cat >"$javaSource" <<-END
-	public class Downloader extends java.net.Authenticator
-	{
-	  protected java.net.PasswordAuthentication getPasswordAuthentication()
-	  {
-	    return new java.net.PasswordAuthentication( System.getenv( "MVNW_USERNAME" ), System.getenv( "MVNW_PASSWORD" ).toCharArray() );
-	  }
-	  public static void main( String[] args ) throws Exception
-	  {
-	    setDefault( new Downloader() );
-	    java.nio.file.Files.copy( java.net.URI.create( args[0] ).toURL().openStream(), java.nio.file.Paths.get( args[1] ).toAbsolutePath().normalize() );
-	  }
-	}
-	END
-  # For Cygwin/MinGW, switch paths to Windows format before running javac and java
-  verbose " - Compiling Downloader.java ..."
-  "$(native_path "$JAVACCMD")" "$(native_path "$javaSource")" || die "Failed to compile Downloader.java"
-  verbose " - Running Downloader.java ..."
-  "$(native_path "$JAVACMD")" -cp "$(native_path "$TMP_DOWNLOAD_DIR")" Downloader "$distributionUrl" "$(native_path "$targetZip")"
-fi
-
-# If specified, validate the SHA-256 sum of the Maven distribution zip file
-if [ -n "${distributionSha256Sum-}" ]; then
-  distributionSha256Result=false
-  if [ "$MVN_CMD" = mvnd.sh ]; then
-    echo "Checksum validation is not supported for maven-mvnd." >&2
-    echo "Please disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2
-    exit 1
-  elif command -v sha256sum >/dev/null; then
-    if echo "$distributionSha256Sum  $TMP_DOWNLOAD_DIR/$distributionUrlName" | sha256sum -c - >/dev/null 2>&1; then
-      distributionSha256Result=true
-    fi
-  elif command -v shasum >/dev/null; then
-    if echo "$distributionSha256Sum  $TMP_DOWNLOAD_DIR/$distributionUrlName" | shasum -a 256 -c >/dev/null 2>&1; then
-      distributionSha256Result=true
-    fi
-  else
-    echo "Checksum validation was requested but neither 'sha256sum' or 'shasum' are available." >&2
-    echo "Please install either command, or disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2
-    exit 1
-  fi
-  if [ $distributionSha256Result = false ]; then
-    echo "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised." >&2
-    echo "If you updated your Maven version, you need to update the specified distributionSha256Sum property." >&2
-    exit 1
-  fi
-fi
-
-# unzip and move
-if command -v unzip >/dev/null; then
-  unzip ${__MVNW_QUIET_UNZIP:+"$__MVNW_QUIET_UNZIP"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -d "$TMP_DOWNLOAD_DIR" || die "failed to unzip"
-else
-  tar xzf${__MVNW_QUIET_TAR:+"$__MVNW_QUIET_TAR"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -C "$TMP_DOWNLOAD_DIR" || die "failed to untar"
-fi
-
-# Find the actual extracted directory name (handles snapshots where filename != directory name)
-actualDistributionDir=""
-
-# First try the expected directory name (for regular distributions)
-if [ -d "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain" ]; then
-  if [ -f "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain/bin/$MVN_CMD" ]; then
-    actualDistributionDir="$distributionUrlNameMain"
-  fi
-fi
-
-# If not found, search for any directory with the Maven executable (for snapshots)
-if [ -z "$actualDistributionDir" ]; then
-  # enable globbing to iterate over items
-  set +f
-  for dir in "$TMP_DOWNLOAD_DIR"/*; do
-    if [ -d "$dir" ]; then
-      if [ -f "$dir/bin/$MVN_CMD" ]; then
-        actualDistributionDir="$(basename "$dir")"
-        break
-      fi
-    fi
-  done
-  set -f
-fi
-
-if [ -z "$actualDistributionDir" ]; then
-  verbose "Contents of $TMP_DOWNLOAD_DIR:"
-  verbose "$(ls -la "$TMP_DOWNLOAD_DIR")"
-  die "Could not find Maven distribution directory in extracted archive"
-fi
-
-verbose "Found extracted Maven distribution directory: $actualDistributionDir"
-printf %s\\n "$distributionUrl" >"$TMP_DOWNLOAD_DIR/$actualDistributionDir/mvnw.url"
-mv -- "$TMP_DOWNLOAD_DIR/$actualDistributionDir" "$MAVEN_HOME" || [ -d "$MAVEN_HOME" ] || die "fail to move MAVEN_HOME"
-
-clean || :
-exec_maven "$@"
--- a/Spring-lesson-Q3/mvnw.cmd
+++ b/Spring-lesson-Q3/mvnw.cmd
@@ -1,189 +0,0 @@
-<# : batch portion
-@REM ----------------------------------------------------------------------------
-@REM Licensed to the Apache Software Foundation (ASF) under one
-@REM or more contributor license agreements.  See the NOTICE file
-@REM distributed with this work for additional information
-@REM regarding copyright ownership.  The ASF licenses this file
-@REM to you under the Apache License, Version 2.0 (the
-@REM "License"); you may not use this file except in compliance
-@REM with the License.  You may obtain a copy of the License at
-@REM
-@REM    http://www.apache.org/licenses/LICENSE-2.0
-@REM
-@REM Unless required by applicable law or agreed to in writing,
-@REM software distributed under the License is distributed on an
-@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-@REM KIND, either express or implied.  See the License for the
-@REM specific language governing permissions and limitations
-@REM under the License.
-@REM ----------------------------------------------------------------------------
-
-@REM ----------------------------------------------------------------------------
-@REM Apache Maven Wrapper startup batch script, version 3.3.4
-@REM
-@REM Optional ENV vars
-@REM   MVNW_REPOURL - repo url base for downloading maven distribution
-@REM   MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven
-@REM   MVNW_VERBOSE - true: enable verbose log; others: silence the output
-@REM ----------------------------------------------------------------------------
-
-@IF "%__MVNW_ARG0_NAME__%"=="" (SET __MVNW_ARG0_NAME__=%~nx0)
-@SET __MVNW_CMD__=
-@SET __MVNW_ERROR__=
-@SET __MVNW_PSMODULEP_SAVE=%PSModulePath%
-@SET PSModulePath=
-@FOR /F "usebackq tokens=1* delims==" %%A IN (`powershell -noprofile "& {$scriptDir='%~dp0'; $script='%__MVNW_ARG0_NAME__%'; icm -ScriptBlock ([Scriptblock]::Create((Get-Content -Raw '%~f0'))) -NoNewScope}"`) DO @(
-  IF "%%A"=="MVN_CMD" (set __MVNW_CMD__=%%B) ELSE IF "%%B"=="" (echo %%A) ELSE (echo %%A=%%B)
-)
-@SET PSModulePath=%__MVNW_PSMODULEP_SAVE%
-@SET __MVNW_PSMODULEP_SAVE=
-@SET __MVNW_ARG0_NAME__=
-@SET MVNW_USERNAME=
-@SET MVNW_PASSWORD=
-@IF NOT "%__MVNW_CMD__%"=="" ("%__MVNW_CMD__%" %*)
-@echo Cannot start maven from wrapper >&2 && exit /b 1
-@GOTO :EOF
-: end batch / begin powershell #>
-
-$ErrorActionPreference = "Stop"
-if ($env:MVNW_VERBOSE -eq "true") {
-  $VerbosePreference = "Continue"
-}
-
-# calculate distributionUrl, requires .mvn/wrapper/maven-wrapper.properties
-$distributionUrl = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionUrl
-if (!$distributionUrl) {
-  Write-Error "cannot read distributionUrl property in $scriptDir/.mvn/wrapper/maven-wrapper.properties"
-}
-
-switch -wildcard -casesensitive ( $($distributionUrl -replace '^.*/','') ) {
-  "maven-mvnd-*" {
-    $USE_MVND = $true
-    $distributionUrl = $distributionUrl -replace '-bin\.[^.]*$',"-windows-amd64.zip"
-    $MVN_CMD = "mvnd.cmd"
-    break
-  }
-  default {
-    $USE_MVND = $false
-    $MVN_CMD = $script -replace '^mvnw','mvn'
-    break
-  }
-}
-
-# apply MVNW_REPOURL and calculate MAVEN_HOME
-# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-<version>,maven-mvnd-<version>-<platform>}/<hash>
-if ($env:MVNW_REPOURL) {
-  $MVNW_REPO_PATTERN = if ($USE_MVND -eq $False) { "/org/apache/maven/" } else { "/maven/mvnd/" }
-  $distributionUrl = "$env:MVNW_REPOURL$MVNW_REPO_PATTERN$($distributionUrl -replace "^.*$MVNW_REPO_PATTERN",'')"
-}
-$distributionUrlName = $distributionUrl -replace '^.*/',''
-$distributionUrlNameMain = $distributionUrlName -replace '\.[^.]*$','' -replace '-bin$',''
-
-$MAVEN_M2_PATH = "$HOME/.m2"
-if ($env:MAVEN_USER_HOME) {
-  $MAVEN_M2_PATH = "$env:MAVEN_USER_HOME"
-}
-
-if (-not (Test-Path -Path $MAVEN_M2_PATH)) {
-    New-Item -Path $MAVEN_M2_PATH -ItemType Directory | Out-Null
-}
-
-$MAVEN_WRAPPER_DISTS = $null
-if ((Get-Item $MAVEN_M2_PATH).Target[0] -eq $null) {
-  $MAVEN_WRAPPER_DISTS = "$MAVEN_M2_PATH/wrapper/dists"
-} else {
-  $MAVEN_WRAPPER_DISTS = (Get-Item $MAVEN_M2_PATH).Target[0] + "/wrapper/dists"
-}
-
-$MAVEN_HOME_PARENT = "$MAVEN_WRAPPER_DISTS/$distributionUrlNameMain"
-$MAVEN_HOME_NAME = ([System.Security.Cryptography.SHA256]::Create().ComputeHash([byte[]][char[]]$distributionUrl) | ForEach-Object {$_.ToString("x2")}) -join ''
-$MAVEN_HOME = "$MAVEN_HOME_PARENT/$MAVEN_HOME_NAME"
-
-if (Test-Path -Path "$MAVEN_HOME" -PathType Container) {
-  Write-Verbose "found existing MAVEN_HOME at $MAVEN_HOME"
-  Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD"
-  exit $?
-}
-
-if (! $distributionUrlNameMain -or ($distributionUrlName -eq $distributionUrlNameMain)) {
-  Write-Error "distributionUrl is not valid, must end with *-bin.zip, but found $distributionUrl"
-}
-
-# prepare tmp dir
-$TMP_DOWNLOAD_DIR_HOLDER = New-TemporaryFile
-$TMP_DOWNLOAD_DIR = New-Item -Itemtype Directory -Path "$TMP_DOWNLOAD_DIR_HOLDER.dir"
-$TMP_DOWNLOAD_DIR_HOLDER.Delete() | Out-Null
-trap {
-  if ($TMP_DOWNLOAD_DIR.Exists) {
-    try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null }
-    catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" }
-  }
-}
-
-New-Item -Itemtype Directory -Path "$MAVEN_HOME_PARENT" -Force | Out-Null
-
-# Download and Install Apache Maven
-Write-Verbose "Couldn't find MAVEN_HOME, downloading and installing it ..."
-Write-Verbose "Downloading from: $distributionUrl"
-Write-Verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName"
-
-$webclient = New-Object System.Net.WebClient
-if ($env:MVNW_USERNAME -and $env:MVNW_PASSWORD) {
-  $webclient.Credentials = New-Object System.Net.NetworkCredential($env:MVNW_USERNAME, $env:MVNW_PASSWORD)
-}
-[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
-$webclient.DownloadFile($distributionUrl, "$TMP_DOWNLOAD_DIR/$distributionUrlName") | Out-Null
-
-# If specified, validate the SHA-256 sum of the Maven distribution zip file
-$distributionSha256Sum = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionSha256Sum
-if ($distributionSha256Sum) {
-  if ($USE_MVND) {
-    Write-Error "Checksum validation is not supported for maven-mvnd. `nPlease disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties."
-  }
-  Import-Module $PSHOME\Modules\Microsoft.PowerShell.Utility -Function Get-FileHash
-  if ((Get-FileHash "$TMP_DOWNLOAD_DIR/$distributionUrlName" -Algorithm SHA256).Hash.ToLower() -ne $distributionSha256Sum) {
-    Write-Error "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised. If you updated your Maven version, you need to update the specified distributionSha256Sum property."
-  }
-}
-
-# unzip and move
-Expand-Archive "$TMP_DOWNLOAD_DIR/$distributionUrlName" -DestinationPath "$TMP_DOWNLOAD_DIR" | Out-Null
-
-# Find the actual extracted directory name (handles snapshots where filename != directory name)
-$actualDistributionDir = ""
-
-# First try the expected directory name (for regular distributions)
-$expectedPath = Join-Path "$TMP_DOWNLOAD_DIR" "$distributionUrlNameMain"
-$expectedMvnPath = Join-Path "$expectedPath" "bin/$MVN_CMD"
-if ((Test-Path -Path $expectedPath -PathType Container) -and (Test-Path -Path $expectedMvnPath -PathType Leaf)) {
-  $actualDistributionDir = $distributionUrlNameMain
-}
-
-# If not found, search for any directory with the Maven executable (for snapshots)
-if (!$actualDistributionDir) {
-  Get-ChildItem -Path "$TMP_DOWNLOAD_DIR" -Directory | ForEach-Object {
-    $testPath = Join-Path $_.FullName "bin/$MVN_CMD"
-    if (Test-Path -Path $testPath -PathType Leaf) {
-      $actualDistributionDir = $_.Name
-    }
-  }
-}
-
-if (!$actualDistributionDir) {
-  Write-Error "Could not find Maven distribution directory in extracted archive"
-}
-
-Write-Verbose "Found extracted Maven distribution directory: $actualDistributionDir"
-Rename-Item -Path "$TMP_DOWNLOAD_DIR/$actualDistributionDir" -NewName $MAVEN_HOME_NAME | Out-Null
-try {
-  Move-Item -Path "$TMP_DOWNLOAD_DIR/$MAVEN_HOME_NAME" -Destination $MAVEN_HOME_PARENT | Out-Null
-} catch {
-  if (! (Test-Path -Path "$MAVEN_HOME" -PathType Container)) {
-    Write-Error "fail to move MAVEN_HOME"
-  }
-} finally {
-  try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null }
-  catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" }
-}
-
-Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD"
--- a/Spring-lesson-Q3/pom.xml
+++ b/Spring-lesson-Q3/pom.xml
@@ -1,121 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>4.1.1</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>com.example</groupId>
-	<artifactId>Spring-lesson-Q3</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<packaging>war</packaging>
-	<name>Spring-lesson-Q3</name>
-	<description/>
-	<url/>
-	<licenses>
-		<license/>
-	</licenses>
-	<developers>
-		<developer/>
-	</developers>
-	<scm>
-		<connection/>
-		<developerConnection/>
-		<tag/>
-		<url/>
-	</scm>
-	<properties>
-		<java.version>21</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-data-jpa</artifactId>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-webmvc</artifactId>
-		</dependency>
-
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-devtools</artifactId>
-			<scope>runtime</scope>
-			<optional>true</optional>
-		</dependency>
-		<dependency>
-			<groupId>com.mysql</groupId>
-			<artifactId>mysql-connector-j</artifactId>
-			<scope>runtime</scope>
-		</dependency>
-		<dependency>
-			<groupId>org.projectlombok</groupId>
-			<artifactId>lombok</artifactId>
-			<optional>true</optional>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-tomcat</artifactId>
-			<scope>provided</scope>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-data-jpa-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-webmvc-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
-
-	<build>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-compiler-plugin</artifactId>
-				<executions>
-					<execution>
-						<id>default-compile</id>
-						<phase>compile</phase>
-						<goals>
-							<goal>compile</goal>
-						</goals>
-						<configuration>
-							<annotationProcessorPaths>
-								<path>
-									<groupId>org.projectlombok</groupId>
-									<artifactId>lombok</artifactId>
-								</path>
-							</annotationProcessorPaths>
-						</configuration>
-					</execution>
-					<execution>
-						<id>default-testCompile</id>
-						<phase>test-compile</phase>
-						<goals>
-							<goal>testCompile</goal>
-						</goals>
-						<configuration>
-							<annotationProcessorPaths>
-								<path>
-									<groupId>org.projectlombok</groupId>
-									<artifactId>lombok</artifactId>
-								</path>
-							</annotationProcessorPaths>
-						</configuration>
-					</execution>
-				</executions>
-			</plugin>
-		</plugins>
-	</build>
-
-</project>
--- a/Spring-lesson-Q3/src/main/java/com/example/demo/ServletInitializer.java
+++ b/Spring-lesson-Q3/src/main/java/com/example/demo/ServletInitializer.java
@@ -1,13 +0,0 @@
-package com.example.demo;
-
-import org.springframework.boot.builder.SpringApplicationBuilder;
-import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
-
-public class ServletInitializer extends SpringBootServletInitializer {
-
-	@Override
-	protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
-		return application.sources(SpringLessonQ3Application.class);
-	}
-
-}
--- a/Spring-lesson-Q3/src/main/java/com/example/demo/SpringLessonQ3Application.java
+++ b/Spring-lesson-Q3/src/main/java/com/example/demo/SpringLessonQ3Application.java
@@ -1,20 +0,0 @@
-package com.example.demo;
-
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-import org.springframework.context.ConfigurableApplicationContext;
-
-import com.example.demo.presentation.Q3View;
-
-@SpringBootApplication
-public class SpringLessonQ3Application {
-
-    public static void main(String[] args) {
-        ConfigurableApplicationContext context = SpringApplication.run(SpringLessonQ3Application.class, args);
-
-        Q3View view = context.getBean(Q3View.class);
-        view.startUi();
-
-        context.close();
-    }
-}
--- a/Spring-lesson-Q3/src/main/java/com/example/demo/application/Q3Controller.java
+++ b/Spring-lesson-Q3/src/main/java/com/example/demo/application/Q3Controller.java
@@ -1,38 +0,0 @@
-package com.example.demo.application;
-
-import java.util.List;
-
-import org.springframework.stereotype.Controller;
-
-import com.example.demo.demo.Employee;
-import com.example.demo.logic.Q3Logic;
-import com.example.demo.service.Q3Service;
-@Controller
-public class Q3Controller {
-
-    private final Q3Service q3Service;
-    private final Q3Logic q3Logic;
-
-    public Q3Controller(Q3Service q3Service, Q3Logic q3Logic) {
-        this.q3Service = q3Service;
-        this.q3Logic = q3Logic;
-    }
-
-    public String processLogin(String mailAddress, String password) {
-        // 1. Validation Check
-        if (mailAddress != null && mailAddress.length() > 256) {
-            return "メールアドレスもしくはパスワードが不正です";
-        }
-        if (password != null && password.length() > 8) {
-            return "メールアドレスもしくはパスワードが不正です";
-        }
-
-        // 2. Service Class မှ DB အချက်အလက်များ တောင်းယူခြင်း
-        List<Employee> employeeList = q3Service.fetchAllEmployees();
-
-        // 3 & 4. Logic Class သို့ ပို့၍ ကိုက်ညီသော Employee Name ကို ရယူပြီး View သို့ ပြန်ထုတ်ပေးခြင်း
-        return q3Logic.findEmployeeName(employeeList, mailAddress, password);
-    }
-	    }
-
-
--- a/Spring-lesson-Q3/src/main/java/com/example/demo/logic/Q3Logic.java
+++ b/Spring-lesson-Q3/src/main/java/com/example/demo/logic/Q3Logic.java
@@ -1,20 +0,0 @@
-package com.example.demo.logic;
-
-import java.util.List;
-
-import org.springframework.stereotype.Component;
-
-import com.example.demo.demo.Employee;
-@Component
-public class Q3Logic {
-	public String findEmployeeName(List<Employee> employeeList, String mailAddress, String password) {
-        for (Employee emp : employeeList) {
-            if (emp.getMailAddress() != null && emp.getMailAddress().equals(mailAddress)
-                    && emp.getPassword() != null && emp.getPassword().equals(password)) {
-                return emp.getNmEmployee();
-            }
-        }
-        return "該当のデータが存在しません。";
-    }
-
-}
--- a/Spring-lesson-Q3/src/main/java/com/example/demo/presentation/Q3View.java
+++ b/Spring-lesson-Q3/src/main/java/com/example/demo/presentation/Q3View.java
@@ -1,33 +0,0 @@
-package com.example.demo.presentation;
-
-import java.util.Scanner;
-
-import org.springframework.stereotype.Component;
-
-import com.example.demo.application.Q3Controller;
-
-@Component
-public class Q3View {
-
-    private final Q3Controller q3Controller;
-
-    public Q3View(Q3Controller q3Controller) {
-        this.q3Controller = q3Controller;
-    }
-
-    public void startUi() {
-        Scanner scan = new Scanner(System.in);
-
-        System.out.println("メール入力してください。");
-        String mailAddress = scan.nextLine().trim();
-
-        System.out.println("パスワード入力してください。");
-        String password = scan.nextLine().trim();
-
-        String result = q3Controller.processLogin(mailAddress, password);
-
-        System.out.println("");
-        System.out.println("===== 結果 =====");
-        System.out.println(result);
-    }
-}
--- a/Spring-lesson-Q3/src/main/java/com/example/demo/service/Q3Service.java
+++ b/Spring-lesson-Q3/src/main/java/com/example/demo/service/Q3Service.java
@@ -1,32 +0,0 @@
-package com.example.demo.service;
-
-import java.util.List;
-
-import jakarta.transaction.Transactional;
-
-import org.springframework.stereotype.Service;
-
-import com.example.demo.demo.Employee;
-import com.example.demo.persistence.EmployeeRepository;
-
-@Service
-@Transactional
-public class Q3Service {
-//	@Autowired
-//	EmployeeRepository dao;
-//	public List<Employee> getAllEmployee(){
-//		return dao.findAll();
-//	}
-	private final EmployeeRepository employeeRepository;
-
-    // Constructor Injection (Annotation မပါဘဲ Spring က အလိုအလျောက် DI လုပ်ပေးသည်)
-    public Q3Service(EmployeeRepository employeeRepository) {
-        this.employeeRepository = employeeRepository;
-    }
-
-    public List<Employee> fetchAllEmployees() {
-        return employeeRepository.findAll();
-    }
-	
-
-}
--- a/Spring-lesson-Q3/src/main/resources/application.properties
+++ b/Spring-lesson-Q3/src/main/resources/application.properties
@@ -1,5 +0,0 @@
-spring.application.name=Spring-lesson-Q3
-spring.datasource.url=jdbc:mysql://localhost:3306/rezodb
-spring.datasource.username=rezouser
-spring.datasource.password=Rezo_0000
-
--- a/Spring-lesson-Q3/src/test/java/com/example/demo/SpringLessonQ3ApplicationTests.java
+++ b/Spring-lesson-Q3/src/test/java/com/example/demo/SpringLessonQ3ApplicationTests.java
@@ -1,13 +0,0 @@
-package com.example.demo;
-
-import org.junit.jupiter.api.Test;
-import org.springframework.boot.test.context.SpringBootTest;
-
-@SpringBootTest
-class SpringLessonQ3ApplicationTests {
-
-	@Test
-	void contextLoads() {
-	}
-
-}
--- a/spring-lesson/.gitattributes
+++ b/spring-lesson/.gitattributes
@@ -1,2 +0,0 @@
-/mvnw text eol=lf
-*.cmd text eol=crlf
--- a/spring-lesson/.gitignore
+++ b/spring-lesson/.gitignore
@@ -1,33 +0,0 @@
-HELP.md
-target/
-.mvn/wrapper/maven-wrapper.jar
-!**/src/main/**/target/
-!**/src/test/**/target/
-
-### STS ###
-.apt_generated
-.classpath
-.factorypath
-.project
-.settings
-.springBeans
-.sts4-cache
-
-### IntelliJ IDEA ###
-.idea
-*.iws
-*.iml
-*.ipr
-
-### NetBeans ###
-/nbproject/private/
-/nbbuild/
-/dist/
-/nbdist/
-/.nb-gradle/
-build/
-!**/src/main/**/build/
-!**/src/test/**/build/
-
-### VS Code ###
-.vscode/
--- a/spring-lesson/.mvn/wrapper/maven-wrapper.properties
+++ b/spring-lesson/.mvn/wrapper/maven-wrapper.properties
@@ -1,3 +0,0 @@
-wrapperVersion=3.3.4
-distributionType=only-script
-distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.16/apache-maven-3.9.16-bin.zip
--- a/spring-lesson/mvnw
+++ b/spring-lesson/mvnw
@@ -1,295 +0,0 @@
-#!/bin/sh
-# ----------------------------------------------------------------------------
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#    http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-# ----------------------------------------------------------------------------
-
-# ----------------------------------------------------------------------------
-# Apache Maven Wrapper startup batch script, version 3.3.4
-#
-# Optional ENV vars
-# -----------------
-#   JAVA_HOME - location of a JDK home dir, required when download maven via java source
-#   MVNW_REPOURL - repo url base for downloading maven distribution
-#   MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven
-#   MVNW_VERBOSE - true: enable verbose log; debug: trace the mvnw script; others: silence the output
-# ----------------------------------------------------------------------------
-
-set -euf
-[ "${MVNW_VERBOSE-}" != debug ] || set -x
-
-# OS specific support.
-native_path() { printf %s\\n "$1"; }
-case "$(uname)" in
-CYGWIN* | MINGW*)
-  [ -z "${JAVA_HOME-}" ] || JAVA_HOME="$(cygpath --unix "$JAVA_HOME")"
-  native_path() { cygpath --path --windows "$1"; }
-  ;;
-esac
-
-# set JAVACMD and JAVACCMD
-set_java_home() {
-  # For Cygwin and MinGW, ensure paths are in Unix format before anything is touched
-  if [ -n "${JAVA_HOME-}" ]; then
-    if [ -x "$JAVA_HOME/jre/sh/java" ]; then
-      # IBM's JDK on AIX uses strange locations for the executables
-      JAVACMD="$JAVA_HOME/jre/sh/java"
-      JAVACCMD="$JAVA_HOME/jre/sh/javac"
-    else
-      JAVACMD="$JAVA_HOME/bin/java"
-      JAVACCMD="$JAVA_HOME/bin/javac"
-
-      if [ ! -x "$JAVACMD" ] || [ ! -x "$JAVACCMD" ]; then
-        echo "The JAVA_HOME environment variable is not defined correctly, so mvnw cannot run." >&2
-        echo "JAVA_HOME is set to \"$JAVA_HOME\", but \"\$JAVA_HOME/bin/java\" or \"\$JAVA_HOME/bin/javac\" does not exist." >&2
-        return 1
-      fi
-    fi
-  else
-    JAVACMD="$(
-      'set' +e
-      'unset' -f command 2>/dev/null
-      'command' -v java
-    )" || :
-    JAVACCMD="$(
-      'set' +e
-      'unset' -f command 2>/dev/null
-      'command' -v javac
-    )" || :
-
-    if [ ! -x "${JAVACMD-}" ] || [ ! -x "${JAVACCMD-}" ]; then
-      echo "The java/javac command does not exist in PATH nor is JAVA_HOME set, so mvnw cannot run." >&2
-      return 1
-    fi
-  fi
-}
-
-# hash string like Java String::hashCode
-hash_string() {
-  str="${1:-}" h=0
-  while [ -n "$str" ]; do
-    char="${str%"${str#?}"}"
-    h=$(((h * 31 + $(LC_CTYPE=C printf %d "'$char")) % 4294967296))
-    str="${str#?}"
-  done
-  printf %x\\n $h
-}
-
-verbose() { :; }
-[ "${MVNW_VERBOSE-}" != true ] || verbose() { printf %s\\n "${1-}"; }
-
-die() {
-  printf %s\\n "$1" >&2
-  exit 1
-}
-
-trim() {
-  # MWRAPPER-139:
-  #   Trims trailing and leading whitespace, carriage returns, tabs, and linefeeds.
-  #   Needed for removing poorly interpreted newline sequences when running in more
-  #   exotic environments such as mingw bash on Windows.
-  printf "%s" "${1}" | tr -d '[:space:]'
-}
-
-scriptDir="$(dirname "$0")"
-scriptName="$(basename "$0")"
-
-# parse distributionUrl and optional distributionSha256Sum, requires .mvn/wrapper/maven-wrapper.properties
-while IFS="=" read -r key value; do
-  case "${key-}" in
-  distributionUrl) distributionUrl=$(trim "${value-}") ;;
-  distributionSha256Sum) distributionSha256Sum=$(trim "${value-}") ;;
-  esac
-done <"$scriptDir/.mvn/wrapper/maven-wrapper.properties"
-[ -n "${distributionUrl-}" ] || die "cannot read distributionUrl property in $scriptDir/.mvn/wrapper/maven-wrapper.properties"
-
-case "${distributionUrl##*/}" in
-maven-mvnd-*bin.*)
-  MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/
-  case "${PROCESSOR_ARCHITECTURE-}${PROCESSOR_ARCHITEW6432-}:$(uname -a)" in
-  *AMD64:CYGWIN* | *AMD64:MINGW*) distributionPlatform=windows-amd64 ;;
-  :Darwin*x86_64) distributionPlatform=darwin-amd64 ;;
-  :Darwin*arm64) distributionPlatform=darwin-aarch64 ;;
-  :Linux*x86_64*) distributionPlatform=linux-amd64 ;;
-  *)
-    echo "Cannot detect native platform for mvnd on $(uname)-$(uname -m), use pure java version" >&2
-    distributionPlatform=linux-amd64
-    ;;
-  esac
-  distributionUrl="${distributionUrl%-bin.*}-$distributionPlatform.zip"
-  ;;
-maven-mvnd-*) MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/ ;;
-*) MVN_CMD="mvn${scriptName#mvnw}" _MVNW_REPO_PATTERN=/org/apache/maven/ ;;
-esac
-
-# apply MVNW_REPOURL and calculate MAVEN_HOME
-# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-<version>,maven-mvnd-<version>-<platform>}/<hash>
-[ -z "${MVNW_REPOURL-}" ] || distributionUrl="$MVNW_REPOURL$_MVNW_REPO_PATTERN${distributionUrl#*"$_MVNW_REPO_PATTERN"}"
-distributionUrlName="${distributionUrl##*/}"
-distributionUrlNameMain="${distributionUrlName%.*}"
-distributionUrlNameMain="${distributionUrlNameMain%-bin}"
-MAVEN_USER_HOME="${MAVEN_USER_HOME:-${HOME}/.m2}"
-MAVEN_HOME="${MAVEN_USER_HOME}/wrapper/dists/${distributionUrlNameMain-}/$(hash_string "$distributionUrl")"
-
-exec_maven() {
-  unset MVNW_VERBOSE MVNW_USERNAME MVNW_PASSWORD MVNW_REPOURL || :
-  exec "$MAVEN_HOME/bin/$MVN_CMD" "$@" || die "cannot exec $MAVEN_HOME/bin/$MVN_CMD"
-}
-
-if [ -d "$MAVEN_HOME" ]; then
-  verbose "found existing MAVEN_HOME at $MAVEN_HOME"
-  exec_maven "$@"
-fi
-
-case "${distributionUrl-}" in
-*?-bin.zip | *?maven-mvnd-?*-?*.zip) ;;
-*) die "distributionUrl is not valid, must match *-bin.zip or maven-mvnd-*.zip, but found '${distributionUrl-}'" ;;
-esac
-
-# prepare tmp dir
-if TMP_DOWNLOAD_DIR="$(mktemp -d)" && [ -d "$TMP_DOWNLOAD_DIR" ]; then
-  clean() { rm -rf -- "$TMP_DOWNLOAD_DIR"; }
-  trap clean HUP INT TERM EXIT
-else
-  die "cannot create temp dir"
-fi
-
-mkdir -p -- "${MAVEN_HOME%/*}"
-
-# Download and Install Apache Maven
-verbose "Couldn't find MAVEN_HOME, downloading and installing it ..."
-verbose "Downloading from: $distributionUrl"
-verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName"
-
-# select .zip or .tar.gz
-if ! command -v unzip >/dev/null; then
-  distributionUrl="${distributionUrl%.zip}.tar.gz"
-  distributionUrlName="${distributionUrl##*/}"
-fi
-
-# verbose opt
-__MVNW_QUIET_WGET=--quiet __MVNW_QUIET_CURL=--silent __MVNW_QUIET_UNZIP=-q __MVNW_QUIET_TAR=''
-[ "${MVNW_VERBOSE-}" != true ] || __MVNW_QUIET_WGET='' __MVNW_QUIET_CURL='' __MVNW_QUIET_UNZIP='' __MVNW_QUIET_TAR=v
-
-# normalize http auth
-case "${MVNW_PASSWORD:+has-password}" in
-'') MVNW_USERNAME='' MVNW_PASSWORD='' ;;
-has-password) [ -n "${MVNW_USERNAME-}" ] || MVNW_USERNAME='' MVNW_PASSWORD='' ;;
-esac
-
-if [ -z "${MVNW_USERNAME-}" ] && command -v wget >/dev/null; then
-  verbose "Found wget ... using wget"
-  wget ${__MVNW_QUIET_WGET:+"$__MVNW_QUIET_WGET"} "$distributionUrl" -O "$TMP_DOWNLOAD_DIR/$distributionUrlName" || die "wget: Failed to fetch $distributionUrl"
-elif [ -z "${MVNW_USERNAME-}" ] && command -v curl >/dev/null; then
-  verbose "Found curl ... using curl"
-  curl ${__MVNW_QUIET_CURL:+"$__MVNW_QUIET_CURL"} -f -L -o "$TMP_DOWNLOAD_DIR/$distributionUrlName" "$distributionUrl" || die "curl: Failed to fetch $distributionUrl"
-elif set_java_home; then
-  verbose "Falling back to use Java to download"
-  javaSource="$TMP_DOWNLOAD_DIR/Downloader.java"
-  targetZip="$TMP_DOWNLOAD_DIR/$distributionUrlName"
-  cat >"$javaSource" <<-END
-	public class Downloader extends java.net.Authenticator
-	{
-	  protected java.net.PasswordAuthentication getPasswordAuthentication()
-	  {
-	    return new java.net.PasswordAuthentication( System.getenv( "MVNW_USERNAME" ), System.getenv( "MVNW_PASSWORD" ).toCharArray() );
-	  }
-	  public static void main( String[] args ) throws Exception
-	  {
-	    setDefault( new Downloader() );
-	    java.nio.file.Files.copy( java.net.URI.create( args[0] ).toURL().openStream(), java.nio.file.Paths.get( args[1] ).toAbsolutePath().normalize() );
-	  }
-	}
-	END
-  # For Cygwin/MinGW, switch paths to Windows format before running javac and java
-  verbose " - Compiling Downloader.java ..."
-  "$(native_path "$JAVACCMD")" "$(native_path "$javaSource")" || die "Failed to compile Downloader.java"
-  verbose " - Running Downloader.java ..."
-  "$(native_path "$JAVACMD")" -cp "$(native_path "$TMP_DOWNLOAD_DIR")" Downloader "$distributionUrl" "$(native_path "$targetZip")"
-fi
-
-# If specified, validate the SHA-256 sum of the Maven distribution zip file
-if [ -n "${distributionSha256Sum-}" ]; then
-  distributionSha256Result=false
-  if [ "$MVN_CMD" = mvnd.sh ]; then
-    echo "Checksum validation is not supported for maven-mvnd." >&2
-    echo "Please disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2
-    exit 1
-  elif command -v sha256sum >/dev/null; then
-    if echo "$distributionSha256Sum  $TMP_DOWNLOAD_DIR/$distributionUrlName" | sha256sum -c - >/dev/null 2>&1; then
-      distributionSha256Result=true
-    fi
-  elif command -v shasum >/dev/null; then
-    if echo "$distributionSha256Sum  $TMP_DOWNLOAD_DIR/$distributionUrlName" | shasum -a 256 -c >/dev/null 2>&1; then
-      distributionSha256Result=true
-    fi
-  else
-    echo "Checksum validation was requested but neither 'sha256sum' or 'shasum' are available." >&2
-    echo "Please install either command, or disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2
-    exit 1
-  fi
-  if [ $distributionSha256Result = false ]; then
-    echo "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised." >&2
-    echo "If you updated your Maven version, you need to update the specified distributionSha256Sum property." >&2
-    exit 1
-  fi
-fi
-
-# unzip and move
-if command -v unzip >/dev/null; then
-  unzip ${__MVNW_QUIET_UNZIP:+"$__MVNW_QUIET_UNZIP"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -d "$TMP_DOWNLOAD_DIR" || die "failed to unzip"
-else
-  tar xzf${__MVNW_QUIET_TAR:+"$__MVNW_QUIET_TAR"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -C "$TMP_DOWNLOAD_DIR" || die "failed to untar"
-fi
-
-# Find the actual extracted directory name (handles snapshots where filename != directory name)
-actualDistributionDir=""
-
-# First try the expected directory name (for regular distributions)
-if [ -d "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain" ]; then
-  if [ -f "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain/bin/$MVN_CMD" ]; then
-    actualDistributionDir="$distributionUrlNameMain"
-  fi
-fi
-
-# If not found, search for any directory with the Maven executable (for snapshots)
-if [ -z "$actualDistributionDir" ]; then
-  # enable globbing to iterate over items
-  set +f
-  for dir in "$TMP_DOWNLOAD_DIR"/*; do
-    if [ -d "$dir" ]; then
-      if [ -f "$dir/bin/$MVN_CMD" ]; then
-        actualDistributionDir="$(basename "$dir")"
-        break
-      fi
-    fi
-  done
-  set -f
-fi
-
-if [ -z "$actualDistributionDir" ]; then
-  verbose "Contents of $TMP_DOWNLOAD_DIR:"
-  verbose "$(ls -la "$TMP_DOWNLOAD_DIR")"
-  die "Could not find Maven distribution directory in extracted archive"
-fi
-
-verbose "Found extracted Maven distribution directory: $actualDistributionDir"
-printf %s\\n "$distributionUrl" >"$TMP_DOWNLOAD_DIR/$actualDistributionDir/mvnw.url"
-mv -- "$TMP_DOWNLOAD_DIR/$actualDistributionDir" "$MAVEN_HOME" || [ -d "$MAVEN_HOME" ] || die "fail to move MAVEN_HOME"
-
-clean || :
-exec_maven "$@"
--- a/spring-lesson/mvnw.cmd
+++ b/spring-lesson/mvnw.cmd
@@ -1,189 +0,0 @@
-<# : batch portion
-@REM ----------------------------------------------------------------------------
-@REM Licensed to the Apache Software Foundation (ASF) under one
-@REM or more contributor license agreements.  See the NOTICE file
-@REM distributed with this work for additional information
-@REM regarding copyright ownership.  The ASF licenses this file
-@REM to you under the Apache License, Version 2.0 (the
-@REM "License"); you may not use this file except in compliance
-@REM with the License.  You may obtain a copy of the License at
-@REM
-@REM    http://www.apache.org/licenses/LICENSE-2.0
-@REM
-@REM Unless required by applicable law or agreed to in writing,
-@REM software distributed under the License is distributed on an
-@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-@REM KIND, either express or implied.  See the License for the
-@REM specific language governing permissions and limitations
-@REM under the License.
-@REM ----------------------------------------------------------------------------
-
-@REM ----------------------------------------------------------------------------
-@REM Apache Maven Wrapper startup batch script, version 3.3.4
-@REM
-@REM Optional ENV vars
-@REM   MVNW_REPOURL - repo url base for downloading maven distribution
-@REM   MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven
-@REM   MVNW_VERBOSE - true: enable verbose log; others: silence the output
-@REM ----------------------------------------------------------------------------
-
-@IF "%__MVNW_ARG0_NAME__%"=="" (SET __MVNW_ARG0_NAME__=%~nx0)
-@SET __MVNW_CMD__=
-@SET __MVNW_ERROR__=
-@SET __MVNW_PSMODULEP_SAVE=%PSModulePath%
-@SET PSModulePath=
-@FOR /F "usebackq tokens=1* delims==" %%A IN (`powershell -noprofile "& {$scriptDir='%~dp0'; $script='%__MVNW_ARG0_NAME__%'; icm -ScriptBlock ([Scriptblock]::Create((Get-Content -Raw '%~f0'))) -NoNewScope}"`) DO @(
-  IF "%%A"=="MVN_CMD" (set __MVNW_CMD__=%%B) ELSE IF "%%B"=="" (echo %%A) ELSE (echo %%A=%%B)
-)
-@SET PSModulePath=%__MVNW_PSMODULEP_SAVE%
-@SET __MVNW_PSMODULEP_SAVE=
-@SET __MVNW_ARG0_NAME__=
-@SET MVNW_USERNAME=
-@SET MVNW_PASSWORD=
-@IF NOT "%__MVNW_CMD__%"=="" ("%__MVNW_CMD__%" %*)
-@echo Cannot start maven from wrapper >&2 && exit /b 1
-@GOTO :EOF
-: end batch / begin powershell #>
-
-$ErrorActionPreference = "Stop"
-if ($env:MVNW_VERBOSE -eq "true") {
-  $VerbosePreference = "Continue"
-}
-
-# calculate distributionUrl, requires .mvn/wrapper/maven-wrapper.properties
-$distributionUrl = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionUrl
-if (!$distributionUrl) {
-  Write-Error "cannot read distributionUrl property in $scriptDir/.mvn/wrapper/maven-wrapper.properties"
-}
-
-switch -wildcard -casesensitive ( $($distributionUrl -replace '^.*/','') ) {
-  "maven-mvnd-*" {
-    $USE_MVND = $true
-    $distributionUrl = $distributionUrl -replace '-bin\.[^.]*$',"-windows-amd64.zip"
-    $MVN_CMD = "mvnd.cmd"
-    break
-  }
-  default {
-    $USE_MVND = $false
-    $MVN_CMD = $script -replace '^mvnw','mvn'
-    break
-  }
-}
-
-# apply MVNW_REPOURL and calculate MAVEN_HOME
-# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-<version>,maven-mvnd-<version>-<platform>}/<hash>
-if ($env:MVNW_REPOURL) {
-  $MVNW_REPO_PATTERN = if ($USE_MVND -eq $False) { "/org/apache/maven/" } else { "/maven/mvnd/" }
-  $distributionUrl = "$env:MVNW_REPOURL$MVNW_REPO_PATTERN$($distributionUrl -replace "^.*$MVNW_REPO_PATTERN",'')"
-}
-$distributionUrlName = $distributionUrl -replace '^.*/',''
-$distributionUrlNameMain = $distributionUrlName -replace '\.[^.]*$','' -replace '-bin$',''
-
-$MAVEN_M2_PATH = "$HOME/.m2"
-if ($env:MAVEN_USER_HOME) {
-  $MAVEN_M2_PATH = "$env:MAVEN_USER_HOME"
-}
-
-if (-not (Test-Path -Path $MAVEN_M2_PATH)) {
-    New-Item -Path $MAVEN_M2_PATH -ItemType Directory | Out-Null
-}
-
-$MAVEN_WRAPPER_DISTS = $null
-if ((Get-Item $MAVEN_M2_PATH).Target[0] -eq $null) {
-  $MAVEN_WRAPPER_DISTS = "$MAVEN_M2_PATH/wrapper/dists"
-} else {
-  $MAVEN_WRAPPER_DISTS = (Get-Item $MAVEN_M2_PATH).Target[0] + "/wrapper/dists"
-}
-
-$MAVEN_HOME_PARENT = "$MAVEN_WRAPPER_DISTS/$distributionUrlNameMain"
-$MAVEN_HOME_NAME = ([System.Security.Cryptography.SHA256]::Create().ComputeHash([byte[]][char[]]$distributionUrl) | ForEach-Object {$_.ToString("x2")}) -join ''
-$MAVEN_HOME = "$MAVEN_HOME_PARENT/$MAVEN_HOME_NAME"
-
-if (Test-Path -Path "$MAVEN_HOME" -PathType Container) {
-  Write-Verbose "found existing MAVEN_HOME at $MAVEN_HOME"
-  Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD"
-  exit $?
-}
-
-if (! $distributionUrlNameMain -or ($distributionUrlName -eq $distributionUrlNameMain)) {
-  Write-Error "distributionUrl is not valid, must end with *-bin.zip, but found $distributionUrl"
-}
-
-# prepare tmp dir
-$TMP_DOWNLOAD_DIR_HOLDER = New-TemporaryFile
-$TMP_DOWNLOAD_DIR = New-Item -Itemtype Directory -Path "$TMP_DOWNLOAD_DIR_HOLDER.dir"
-$TMP_DOWNLOAD_DIR_HOLDER.Delete() | Out-Null
-trap {
-  if ($TMP_DOWNLOAD_DIR.Exists) {
-    try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null }
-    catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" }
-  }
-}
-
-New-Item -Itemtype Directory -Path "$MAVEN_HOME_PARENT" -Force | Out-Null
-
-# Download and Install Apache Maven
-Write-Verbose "Couldn't find MAVEN_HOME, downloading and installing it ..."
-Write-Verbose "Downloading from: $distributionUrl"
-Write-Verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName"
-
-$webclient = New-Object System.Net.WebClient
-if ($env:MVNW_USERNAME -and $env:MVNW_PASSWORD) {
-  $webclient.Credentials = New-Object System.Net.NetworkCredential($env:MVNW_USERNAME, $env:MVNW_PASSWORD)
-}
-[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
-$webclient.DownloadFile($distributionUrl, "$TMP_DOWNLOAD_DIR/$distributionUrlName") | Out-Null
-
-# If specified, validate the SHA-256 sum of the Maven distribution zip file
-$distributionSha256Sum = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionSha256Sum
-if ($distributionSha256Sum) {
-  if ($USE_MVND) {
-    Write-Error "Checksum validation is not supported for maven-mvnd. `nPlease disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties."
-  }
-  Import-Module $PSHOME\Modules\Microsoft.PowerShell.Utility -Function Get-FileHash
-  if ((Get-FileHash "$TMP_DOWNLOAD_DIR/$distributionUrlName" -Algorithm SHA256).Hash.ToLower() -ne $distributionSha256Sum) {
-    Write-Error "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised. If you updated your Maven version, you need to update the specified distributionSha256Sum property."
-  }
-}
-
-# unzip and move
-Expand-Archive "$TMP_DOWNLOAD_DIR/$distributionUrlName" -DestinationPath "$TMP_DOWNLOAD_DIR" | Out-Null
-
-# Find the actual extracted directory name (handles snapshots where filename != directory name)
-$actualDistributionDir = ""
-
-# First try the expected directory name (for regular distributions)
-$expectedPath = Join-Path "$TMP_DOWNLOAD_DIR" "$distributionUrlNameMain"
-$expectedMvnPath = Join-Path "$expectedPath" "bin/$MVN_CMD"
-if ((Test-Path -Path $expectedPath -PathType Container) -and (Test-Path -Path $expectedMvnPath -PathType Leaf)) {
-  $actualDistributionDir = $distributionUrlNameMain
-}
-
-# If not found, search for any directory with the Maven executable (for snapshots)
-if (!$actualDistributionDir) {
-  Get-ChildItem -Path "$TMP_DOWNLOAD_DIR" -Directory | ForEach-Object {
-    $testPath = Join-Path $_.FullName "bin/$MVN_CMD"
-    if (Test-Path -Path $testPath -PathType Leaf) {
-      $actualDistributionDir = $_.Name
-    }
-  }
-}
-
-if (!$actualDistributionDir) {
-  Write-Error "Could not find Maven distribution directory in extracted archive"
-}
-
-Write-Verbose "Found extracted Maven distribution directory: $actualDistributionDir"
-Rename-Item -Path "$TMP_DOWNLOAD_DIR/$actualDistributionDir" -NewName $MAVEN_HOME_NAME | Out-Null
-try {
-  Move-Item -Path "$TMP_DOWNLOAD_DIR/$MAVEN_HOME_NAME" -Destination $MAVEN_HOME_PARENT | Out-Null
-} catch {
-  if (! (Test-Path -Path "$MAVEN_HOME" -PathType Container)) {
-    Write-Error "fail to move MAVEN_HOME"
-  }
-} finally {
-  try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null }
-  catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" }
-}
-
-Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD"
--- a/spring-lesson/pom.xml
+++ b/spring-lesson/pom.xml
@@ -1,126 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>4.1.1</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>com.example</groupId>
-	<artifactId>spring-lesson</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<packaging>war</packaging>
-	<name>spring-lesson</name>
-	<description/>
-	<url/>
-	<licenses>
-		<license/>
-	</licenses>
-	<developers>
-		<developer/>
-	</developers>
-	<scm>
-		<connection/>
-		<developerConnection/>
-		<tag/>
-		<url/>
-	</scm>
-	<properties>
-		<java.version>21</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-data-jpa</artifactId>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-webmvc</artifactId>
-		</dependency>
-
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-devtools</artifactId>
-			<scope>runtime</scope>
-			<optional>true</optional>
-		</dependency>
-		<dependency>
-			<groupId>com.mysql</groupId>
-			<artifactId>mysql-connector-j</artifactId>
-			<scope>runtime</scope>
-		</dependency>
-		<dependency>
-			<groupId>org.projectlombok</groupId>
-			<artifactId>lombok</artifactId>
-			<optional>true</optional>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-tomcat</artifactId>
-			<scope>provided</scope>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-data-jpa-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-webmvc-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-		<dependency>
-			<groupId>com.example</groupId>
-			<artifactId>Spring-lesson-Q2</artifactId>
-			<version>0.0.1-SNAPSHOT</version>
-		</dependency>
-	</dependencies>
-
-	<build>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-compiler-plugin</artifactId>
-				<executions>
-					<execution>
-						<id>default-compile</id>
-						<phase>compile</phase>
-						<goals>
-							<goal>compile</goal>
-						</goals>
-						<configuration>
-							<annotationProcessorPaths>
-								<path>
-									<groupId>org.projectlombok</groupId>
-									<artifactId>lombok</artifactId>
-								</path>
-							</annotationProcessorPaths>
-						</configuration>
-					</execution>
-					<execution>
-						<id>default-testCompile</id>
-						<phase>test-compile</phase>
-						<goals>
-							<goal>testCompile</goal>
-						</goals>
-						<configuration>
-							<annotationProcessorPaths>
-								<path>
-									<groupId>org.projectlombok</groupId>
-									<artifactId>lombok</artifactId>
-								</path>
-							</annotationProcessorPaths>
-						</configuration>
-					</execution>
-				</executions>
-			</plugin>
-		</plugins>
-	</build>
-
-</project>
--- a/spring-lesson/src/main/java/com/example/demo/ServletInitializer.java
+++ b/spring-lesson/src/main/java/com/example/demo/ServletInitializer.java
@@ -1,13 +0,0 @@
-package com.example.demo;
-
-import org.springframework.boot.builder.SpringApplicationBuilder;
-import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
-
-public class ServletInitializer extends SpringBootServletInitializer {
-
-	@Override
-	protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
-		return application.sources(SpringLessonApplication.class);
-	}
-
-}
--- a/spring-lesson/src/main/java/com/example/demo/SpringLessonApplication.java
+++ b/spring-lesson/src/main/java/com/example/demo/SpringLessonApplication.java
@@ -1,20 +0,0 @@
-package com.example.demo;
-
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-import org.springframework.context.ConfigurableApplicationContext;
-
-import com.example.demo.presentation.Q1View;
-
-@SpringBootApplication
-public class SpringLessonApplication {
-
-	public static void main(String[] args) {
-		ConfigurableApplicationContext context = SpringApplication.run(SpringLessonApplication.class, args);
-
-		// Q1View Bean ကို ရယူပြီး Execute လုပ်ခြင်း
-		Q1View view = context.getBean(Q1View.class);
-		view.display();
-	}
-
-}
--- a/spring-lesson/src/main/java/com/example/demo/application/Q1Controller.java
+++ b/spring-lesson/src/main/java/com/example/demo/application/Q1Controller.java
@@ -1,23 +0,0 @@
-package com.example.demo.application;
-
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Controller;
-
-import com.example.demo.domain.Q1Entity;
-import com.example.demo.logic.Q1Logic;
-import com.example.demo.service.Q1Service;
-
-@Controller
-public class Q1Controller {
-	@Autowired
-	private Q1Service q1Service;
-	@Autowired
-	private Q1Logic q1Logic;
-	
-	public String execute (String mailAddress, String password) {
-	Q1Entity entity =q1Service.processService(mailAddress, password);
-	
-	return q1Logic.formatUserDetail(entity);
-	}
-
-}
--- a/spring-lesson/src/main/java/com/example/demo/config/Q2Config.java
+++ b/spring-lesson/src/main/java/com/example/demo/config/Q2Config.java
@@ -1,39 +0,0 @@
-package com.example.demo.config;
-
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-
-import com.example.demo.application.Q2Controller;
-import com.example.demo.logic.Q2Logic;
-import com.example.demo.presentation.Q2View;
-import com.example.demo.presistence.Q2Dao;
-import com.example.demo.service.Q2Service;
-
-@Configuration
-public class Q2Config {
-
-	@Bean
-	public Q2Dao q2Dao() {
-		return new Q2Dao();
-	}
-
-	@Bean
-	public Q2Service q2Service() {
-		return new Q2Service(q2Dao());
-	}
-
-	@Bean
-	public Q2Logic q2Logic() {
-		return new Q2Logic();
-	}
-
-	@Bean
-	public Q2Controller q2Controller() {
-		return new Q2Controller(q2Service(), q2Logic());
-	}
-
-	@Bean
-	public Q2View q2View() {
-		return new Q2View(q2Controller());
-	}
-}
--- a/spring-lesson/src/main/java/com/example/demo/logic/Q1Logic.java
+++ b/spring-lesson/src/main/java/com/example/demo/logic/Q1Logic.java
@@ -1,13 +0,0 @@
-package com.example.demo.logic;
-
-import org.springframework.stereotype.Component;
-
-import com.example.demo.domain.Q1Entity;
-
-@Component
-public class Q1Logic {
-	public String formatUserDetail(Q1Entity entity) {
-		return"メールアドレス："+entity.getMailAddress()+" パスワード："+entity.getPassword();		
-	}
-
-}
--- a/spring-lesson/src/main/java/com/example/demo/presentation/Q1View.java
+++ b/spring-lesson/src/main/java/com/example/demo/presentation/Q1View.java
@@ -1,26 +0,0 @@
-package com.example.demo.presentation;
-
-import java.util.Scanner;
-
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Component;
-
-import com.example.demo.application.Q1Controller;
-
-@Component
-public class Q1View {
-    @Autowired
-    private Q1Controller q1Controller;
-
-    public void display() {
-        Scanner scanner = new Scanner(System.in);
-        System.out.println("メールアドレス入力してください。");
-        String mailAdress = scanner.nextLine();
-        System.out.println("パスワード入力してください。");
-        String password = scanner.nextLine();
-
-        String result = q1Controller.execute(mailAdress, password);
-        System.out.println("======結果=====");
-        System.out.println(result);
-    }
-}
--- a/spring-lesson/src/main/resources/application.properties
+++ b/spring-lesson/src/main/resources/application.properties
@@ -1,5 +0,0 @@
-spring.application.name=spring-lesson
-spring.datasource.url=jdbc:mysql://localhost:3306/rezodb
-spring.datasource.username=rezouser
-spring.datasource.password=Rezo_0000
-spring.application.admin.enabled=false
--- a/spring/spring-example/src/main/java/com/example/demo/ServletInitializer.java
+++ b/spring/spring-example/src/main/java/com/example/demo/ServletInitializer.java
@@ -7,7 +7,6 @@ public class ServletInitializer extends SpringBootServletInitializer {

 	@Override
 	protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
-		return application.sources(SpringHtmlApplication.class);
+		return application.sources(SpringExampleApplication.class);
 	}
-
 }
--- a/spring/spring-example/src/main/java/com/example/demo/SpringExampleApplication.java
+++ b/spring/spring-example/src/main/java/com/example/demo/SpringExampleApplication.java
@@ -0,0 +1,29 @@
+package com.example.demo;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.context.ConfigurableApplicationContext;
+
+import com.example.demo.presentation.Q3View;
+
+@SpringBootApplication
+//@Import(Q2Config.class)//Q2
+public class SpringExampleApplication {
+
+	public static void main(String[] args) {
+		//Q1
+		//		ConfigurableApplicationContext context = SpringApplication.run(SpringExampleApplication.class, args);
+		//		Q1View view = context.getBean(Q1View.class);
+		//		view.mailpassPrint();
+		//Q2
+		//		ConfigurableApplicationContext context = SpringApplication.run(SpringExampleApplication.class, args);
+		//		Q2View view = context.getBean(Q2View.class);
+		//		view.mailpassPrint();
+		//Q3
+		ConfigurableApplicationContext context = SpringApplication.run(SpringExampleApplication.class, args);
+		Q3View view = context.getBean(Q3View.class);
+		view.usernameSearch();
+
+	}
+
+}
--- a/spring/spring-example/src/main/java/com/example/demo/application/Q1Controller.java
+++ b/spring/spring-example/src/main/java/com/example/demo/application/Q1Controller.java
@@ -0,0 +1,27 @@
+package com.example.demo.application;
+
+import org.springframework.beans.factory.annotation.Autowired;
+
+import com.example.demo.domain.Q1Entity;
+import com.example.demo.logic.Q1Logic;
+import com.example.demo.service.Q1Service;
+
+@org.springframework.stereotype.Controller
+public class Q1Controller {
+	@Autowired
+	Q1Service ser;
+	@Autowired
+	Q1Logic log;
+
+	public String displaySentence(String mail, String pass) {
+		if (mail.length() > 256) {
+			return "メールアドレスもしくはパスワードが不正です";
+		}
+		if (pass.length() < 8) {
+			return "メールアドレスもしくはパスワードが不正です";
+		}
+		Q1Entity ent = ser.getEntity(mail, pass);
+
+		return log.stringCreate(ent.getMailAddress(), ent.getPassword());
+	}
+}
--- a/spring/spring-example/src/main/java/com/example/demo/application/Q2Controller.java
+++ b/spring/spring-example/src/main/java/com/example/demo/application/Q2Controller.java
@@ -0,0 +1,26 @@
+package com.example.demo.application;
+
+import org.springframework.beans.factory.annotation.Autowired;
+
+import com.example.demo.domain.Q2Entity;
+import com.example.demo.logic.Q2Logic;
+import com.example.demo.service.Q2Service;
+
+public class Q2Controller {
+	@Autowired
+	Q2Service ser;
+	@Autowired
+	Q2Logic log;
+
+	public String displaySentence(String mail, String pass) {
+		if (mail.length() > 256) {
+			return "メールアドレスもしくはパスワードが不正です";
+		}
+		if (pass.length() < 8) {
+			return "メールアドレスもしくはパスワードが不正です";
+		}
+		Q2Entity ent = ser.getEntity(mail, pass);
+
+		return log.stringCreate(ent.getMailAddress(), ent.getPassword());
+	}
+}
--- a/spring/spring-example/src/main/java/com/example/demo/application/Q3Controller.java
+++ b/spring/spring-example/src/main/java/com/example/demo/application/Q3Controller.java
@@ -0,0 +1,28 @@
+package com.example.demo.application;
+
+import org.springframework.stereotype.Controller;
+
+import com.example.demo.logic.Q3Logic;
+import com.example.demo.service.Q3Service;
+
+@Controller
+public class Q3Controller {
+	private final Q3Service ser;
+	private final Q3Logic log;
+
+	public Q3Controller(Q3Service ser, Q3Logic log) {
+		this.ser = ser;
+		this.log = log;
+	}
+
+	public String usernameSearch(String mail, String pass) {
+		if (mail.length() > 256) {
+			return "メールアドレスもしくはパスワードが不正です";
+		}
+		if (pass.length() < 8) {
+			return "メールアドレスもしくはパスワードが不正です";
+		}
+
+		return log.match(ser.allDateGet(), mail, pass);
+	}
+}
--- a/spring/spring-example/src/main/java/com/example/demo/config/Q2Config.java
+++ b/spring/spring-example/src/main/java/com/example/demo/config/Q2Config.java
@@ -0,0 +1,46 @@
+package com.example.demo.config;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+import com.example.demo.SpringExampleApplication;
+import com.example.demo.application.Q2Controller;
+import com.example.demo.logic.Q2Logic;
+import com.example.demo.persistence.Q2Dao;
+import com.example.demo.presentation.Q2View;
+import com.example.demo.service.Q2Service;
+
+@Configuration
+public class Q2Config {
+
+	private final SpringExampleApplication springExampleApplication;
+
+	Q2Config(SpringExampleApplication springExampleApplication) {
+		this.springExampleApplication = springExampleApplication;
+	}
+
+	@Bean
+	Q2View q2View() {
+		return new Q2View();
+	}
+
+	@Bean
+	Q2Controller q2Controller() {
+		return new Q2Controller();
+	}
+
+	@Bean
+	Q2Service q2Service() {
+		return new Q2Service();
+	}
+
+	@Bean
+	Q2Dao q2Dao() {
+		return new Q2Dao();
+	}
+
+	@Bean
+	Q2Logic q2Logic() {
+		return new Q2Logic();
+	}
+}
--- a/spring/spring-example/src/main/java/com/example/demo/domain/Employee.java
+++ b/spring/spring-example/src/main/java/com/example/demo/domain/Employee.java
@@ -1,4 +1,4 @@
-package com.example.demo.demo;
+package com.example.demo.domain;

 import jakarta.persistence.Column;
 import jakarta.persistence.Entity;
@@ -7,20 +7,13 @@ import jakarta.persistence.GenerationType;
 import jakarta.persistence.Id;
 import jakarta.persistence.Table;

-import lombok.AllArgsConstructor;
-import lombok.NoArgsConstructor;
-
-
@Entity
@Table(name = "employee")
-
-@NoArgsConstructor
-@AllArgsConstructor
 public class Employee {
 	@Id
 	@GeneratedValue(strategy = GenerationType.IDENTITY)
 	@Column(name = "id_employee", nullable = false)
-	private Integer idEmoloyee;
+	private Integer idEmployee;
 	@Column(name = "nm_employee", nullable = false)
 	private String nmEmployee;
 	@Column(name = "kn_employee", nullable = false)
@@ -31,43 +24,53 @@ public class Employee {
 	private String password;
 	@Column(name = "id_department", nullable = false)
 	private Integer idDepartment;
-	public Integer getIdEmoloyee() {
-		return idEmoloyee;
+
+	public Integer getIdEmployee() {
+		return idEmployee;
 	}
-	public void setIdEmoloyee(Integer idEmoloyee) {
-		this.idEmoloyee = idEmoloyee;
+
+	public void setIdEmployee(Integer idEmployee) {
+		this.idEmployee = idEmployee;
 	}
+
 	public String getNmEmployee() {
 		return nmEmployee;
 	}
+
 	public void setNmEmployee(String nmEmployee) {
 		this.nmEmployee = nmEmployee;
 	}
+
 	public String getKnEmployee() {
 		return knEmployee;
 	}
+
 	public void setKnEmployee(String knEmployee) {
 		this.knEmployee = knEmployee;
 	}
+
 	public String getMailAddress() {
 		return mailAddress;
 	}
+
 	public void setMailAddress(String mailAddress) {
 		this.mailAddress = mailAddress;
 	}
+
 	public String getPassword() {
 		return password;
 	}
+
 	public void setPassword(String password) {
 		this.password = password;
 	}
+
 	public Integer getIdDepartment() {
 		return idDepartment;
 	}
+
 	public void setIdDepartment(Integer idDepartment) {
 		this.idDepartment = idDepartment;
 	}
-	
-	

 }
--- a/spring/spring-example/src/main/java/com/example/demo/domain/Q1Entity.java
+++ b/spring/spring-example/src/main/java/com/example/demo/domain/Q1Entity.java
@@ -1,24 +1,14 @@
 package com.example.demo.domain;

-import jakarta.persistence.Entity;
-import jakarta.persistence.Id;
-
-@Entity
 public class Q1Entity {
-	@Id
 	private String mailAddress;
 	private String password;

-	public Q1Entity() {
+	public Q1Entity(String mail, String pass) {
+		mailAddress = mail;
+		password = pass;
 	}

-	// Constructor
-	public Q1Entity(String mailAddress, String password) {
-		this.mailAddress = mailAddress;
-		this.password = password;
-	}
-
-	// Getter & Setter
 	public String getMailAddress() {
 		return mailAddress;
 	}
@@ -34,4 +24,5 @@ public class Q1Entity {
 	public void setPassword(String password) {
 		this.password = password;
 	}
+
 }
--- a/spring/spring-example/src/main/java/com/example/demo/domain/Q2Entity.java
+++ b/spring/spring-example/src/main/java/com/example/demo/domain/Q2Entity.java
@@ -1,13 +1,12 @@
 package com.example.demo.domain;

 public class Q2Entity {
-	
 	private String mailAddress;
 	private String password;

-	public Q2Entity(String mailAddress, String password) {
-		this.mailAddress = mailAddress;
-		this.password = password;
+	public Q2Entity(String mail, String pass) {
+		mailAddress = mail;
+		password = pass;
 	}

 	public String getMailAddress() {
--- a/spring/spring-example/src/main/java/com/example/demo/logic/Q1Logic.java
+++ b/spring/spring-example/src/main/java/com/example/demo/logic/Q1Logic.java
@@ -0,0 +1,10 @@
+package com.example.demo.logic;
+
+import org.springframework.stereotype.Component;
+
+@Component
+public class Q1Logic {
+	public String stringCreate(String mail, String pass) {
+		return ("メールアドレス：" + mail + "　パスワード：" + pass);
+	}
+}
--- a/spring/spring-example/src/main/java/com/example/demo/logic/Q2Logic.java
+++ b/spring/spring-example/src/main/java/com/example/demo/logic/Q2Logic.java
@@ -0,0 +1,7 @@
+package com.example.demo.logic;
+
+public class Q2Logic {
+	public String stringCreate(String mail, String pass) {
+		return ("Q2 メールアドレス：" + mail + "　パスワード：" + pass);
+	}
+}
--- a/spring/spring-example/src/main/java/com/example/demo/logic/Q3Logic.java
+++ b/spring/spring-example/src/main/java/com/example/demo/logic/Q3Logic.java
@@ -0,0 +1,22 @@
+package com.example.demo.logic;
+
+import java.util.List;
+
+import org.springframework.stereotype.Component;
+
+import com.example.demo.domain.Employee;
+
+@Component
+public class Q3Logic {
+
+	public String match(List<Employee> list, String mail, String pass) {
+
+		for (Employee emp : list) {
+			if (emp.getMailAddress().equals(mail) && emp.getPassword().equals(pass)) {
+				return emp.getNmEmployee();
+			}
+		}
+
+		return "該当のデータが存在しません。";
+	}
+}
--- a/spring/spring-example/src/main/java/com/example/demo/persistence/EmployeeRepository.java
+++ b/spring/spring-example/src/main/java/com/example/demo/persistence/EmployeeRepository.java
@@ -5,9 +5,10 @@ import java.util.List;
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.stereotype.Repository;

-import com.example.demo.demo.Employee;
-@Repository
-public interface EmployeeRepository extends JpaRepository<Employee, Integer>{
-	List<Employee>findAll();
+import com.example.demo.domain.Employee;

+@Repository
+public interface EmployeeRepository extends JpaRepository<Employee, Integer> {
+
+	public List<Employee> findAll();
 }
--- a/spring/spring-example/src/main/java/com/example/demo/persistence/Q1Dao.java
+++ b/spring/spring-example/src/main/java/com/example/demo/persistence/Q1Dao.java
@@ -6,10 +6,9 @@ import com.example.demo.domain.Q1Entity;

@Repository
 public class Q1Dao {
-	private Q1Dao q1Dao;
-	public Q1Entity createEntity (String mailAddress, String password) {
-		return new Q1Entity(mailAddress, password);
-		
-	}
+	public Q1Entity newInstance(String mail, String pass) {
+		Q1Entity entity = new Q1Entity(mail, pass);

+		return entity;
+	}
 }
--- a/spring/spring-example/src/main/java/com/example/demo/persistence/Q2Dao.java
+++ b/spring/spring-example/src/main/java/com/example/demo/persistence/Q2Dao.java
@@ -0,0 +1,11 @@
+package com.example.demo.persistence;
+
+import com.example.demo.domain.Q2Entity;
+
+public class Q2Dao {
+	public Q2Entity newInstance(String mail, String pass) {
+		Q2Entity entity = new Q2Entity(mail, pass);
+
+		return entity;
+	}
+}
--- a/spring/spring-example/src/main/java/com/example/demo/presentation/Q1View.java
+++ b/spring/spring-example/src/main/java/com/example/demo/presentation/Q1View.java
@@ -0,0 +1,24 @@
+package com.example.demo.presentation;
+
+import java.util.Scanner;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+import com.example.demo.application.Q1Controller;
+
+@Component
+public class Q1View {
+	@Autowired
+	Q1Controller con;
+	Scanner scan = new Scanner(System.in);
+
+	public void mailpassPrint() {
+		//入力
+		String mail = scan.nextLine().strip();
+		String pass = scan.nextLine().strip();
+
+		System.out.println(con.displaySentence(mail, pass));
+	}
+
+}
--- a/spring/spring-example/src/main/java/com/example/demo/presentation/Q2View.java
+++ b/spring/spring-example/src/main/java/com/example/demo/presentation/Q2View.java
@@ -0,0 +1,22 @@
+package com.example.demo.presentation;
+
+import java.util.Scanner;
+
+import org.springframework.beans.factory.annotation.Autowired;
+
+import com.example.demo.application.Q2Controller;
+
+public class Q2View {
+	@Autowired
+	Q2Controller con;
+	Scanner scan = new Scanner(System.in);
+
+	public void mailpassPrint() {
+		//入力
+		String mail = scan.nextLine().strip();
+		String pass = scan.nextLine().strip();
+
+		System.out.println(con.displaySentence(mail, pass));
+	}
+
+}
--- a/spring/spring-example/src/main/java/com/example/demo/presentation/Q3View.java
+++ b/spring/spring-example/src/main/java/com/example/demo/presentation/Q3View.java
@@ -0,0 +1,29 @@
+package com.example.demo.presentation;
+
+import java.util.Scanner;
+
+import org.springframework.stereotype.Component;
+
+import com.example.demo.application.Q3Controller;
+
+@Component
+public class Q3View {
+
+	private final Q3Controller con;
+
+	public Q3View(Q3Controller con) {
+		this.con = con;
+	}
+
+	Scanner scan = new Scanner(System.in);
+
+	public void usernameSearch() {
+		//入力
+		System.out.println("メールアドレスを入力");
+		String mail = scan.nextLine().strip();
+		System.out.println("パスワードを入力");
+		String pass = scan.nextLine().strip();
+
+		System.out.println(con.usernameSearch(mail, pass));
+	}
+}
--- a/spring/spring-example/src/main/java/com/example/demo/service/Q1Service.java
+++ b/spring/spring-example/src/main/java/com/example/demo/service/Q1Service.java
@@ -9,9 +9,9 @@ import com.example.demo.persistence.Q1Dao;
@Service
 public class Q1Service {
 	@Autowired
-	private Q1Dao q1Dao;
-	public Q1Entity processService(String mailAdress, String password) {
-		return q1Dao.createEntity(mailAdress,password);
-	}
+	Q1Dao dao;

+	public Q1Entity getEntity(String mail, String pass) {
+		return dao.newInstance(mail, pass);
+	}
 }
--- a/spring/spring-example/src/main/java/com/example/demo/service/Q2Service.java
+++ b/spring/spring-example/src/main/java/com/example/demo/service/Q2Service.java
@@ -0,0 +1,15 @@
+package com.example.demo.service;
+
+import org.springframework.beans.factory.annotation.Autowired;
+
+import com.example.demo.domain.Q2Entity;
+import com.example.demo.persistence.Q2Dao;
+
+public class Q2Service {
+	@Autowired
+	Q2Dao dao;
+
+	public Q2Entity getEntity(String mail, String pass) {
+		return dao.newInstance(mail, pass);
+	}
+}
--- a/spring/spring-example/src/main/java/com/example/demo/service/Q3Service.java
+++ b/spring/spring-example/src/main/java/com/example/demo/service/Q3Service.java
@@ -0,0 +1,21 @@
+package com.example.demo.service;
+
+import java.util.List;
+
+import org.springframework.stereotype.Service;
+
+import com.example.demo.domain.Employee;
+import com.example.demo.persistence.EmployeeRepository;
+
+@Service
+public class Q3Service {
+	EmployeeRepository empre;
+
+	public Q3Service(EmployeeRepository empre) {
+		this.empre = empre;
+	}
+
+	public List<Employee> allDateGet() {
+		return empre.findAll();
+	}
+}
--- a/spring/spring-example/src/test/java/com/example/demo/SpringExampleApplicationTests.java
+++ b/spring/spring-example/src/test/java/com/example/demo/SpringExampleApplicationTests.java
@@ -4,7 +4,7 @@ import org.junit.jupiter.api.Test;
 import org.springframework.boot.test.context.SpringBootTest;

@SpringBootTest
-class SpringLessonApplicationTests {
+class SpringExampleApplicationTests {

 	@Test
 	void contextLoads() {
--- a/spring/spring-html/src/main/java/com/example/demo/controllers/InitialController.java
+++ b/spring/spring-html/src/main/java/com/example/demo/controllers/InitialController.java
@@ -0,0 +1,43 @@
+package com.example.demo.controllers;
+
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+
+@Controller
+public class InitialController {
+	@RequestMapping(value = "/", method = RequestMethod.GET)
+	public String index() {
+		return "login";// login+html
+	}
+
+	@RequestMapping(value = "/doLogout", method = RequestMethod.POST)
+	public String doLogout() {
+		return "login";
+	}
+
+	@RequestMapping(value = "/doLogin", method = RequestMethod.POST)
+	public String doLogin() {
+		return "menu";
+	}
+
+	@RequestMapping(value = "/doSelect", method = RequestMethod.POST)
+	public String doSelect() {
+		return "select";
+	}
+
+	@RequestMapping(value = "/doInsert", method = RequestMethod.POST)
+	public String doInsert() {
+		return "insert";
+	}
+
+	@RequestMapping(value = "/doUpdate", method = RequestMethod.POST)
+	public String doUpdate() {
+		return "update";
+	}
+
+	@RequestMapping(value = "/doDelete", method = RequestMethod.POST)
+	public String doDelete() {
+		return "delete";
+	}
+}
--- a/spring/spring-html/src/main/resources/templates/delete.html
+++ b/spring/spring-html/src/main/resources/templates/delete.html
@@ -0,0 +1,16 @@
+<!DOCTYPE html>
+<html xmlns="http://www.thymeleaf.org">
+<head>
+<meta charset="UTF-8">
+<title>デリートページ</title>
+</head>
+<body>
+	<h1>デリートページ</h1>
+	<form action="doLogin" method="POST">
+		<input type="submit" value="戻る">
+	</form>
+	<form action="doLogout" method="POST">
+			<input type="submit" value="ログアウト">
+		</form>
+</body>
+</html>
--- a/spring/spring-html/src/main/resources/templates/insert.html
+++ b/spring/spring-html/src/main/resources/templates/insert.html
@@ -0,0 +1,16 @@
+<!DOCTYPE html>
+<html xmlns="http://www.thymeleaf.org">
+<head>
+<meta charset="UTF-8">
+<title>インサートページ</title>
+</head>
+<body>
+	<h1>インサートページ</h1>
+	<form action="doLogin" method="POST">
+		<input type="submit" value="戻る">
+	</form>
+	<form action="doLogout" method="POST">
+			<input type="submit" value="ログアウト">
+		</form>
+</body>
+</html>
--- a/spring/spring-html/src/main/resources/templates/login.html
+++ b/spring/spring-html/src/main/resources/templates/login.html
@@ -0,0 +1,13 @@
+<!DOCTYPE html>
+<html xmlns="http://www.thymeleaf.org">
+<head>
+<meta charset="UTF-8">
+<title>ログインページ</title>
+</head>
+<body>
+	<h1>ログインページ</h1>
+	<form action="doLogin" method="POST">
+		<input type="submit" value="ログイン">
+	</form>
+</body>
+</html>
--- a/spring/spring-html/src/main/resources/templates/menu.html
+++ b/spring/spring-html/src/main/resources/templates/menu.html
@@ -0,0 +1,26 @@
+<!DOCTYPE html>
+<html xmlns="http://www.thymeleaf.org">
+<head>
+<meta charset="UTF-8">
+<title>メニューページ</title>
+</head>
+<body>
+<h1>メニューページ</h1>
+
+	<form action="doSelect" method="POST">
+		<input type="submit" value="検索">
+	</form>
+	<form action="doInsert" method="POST">
+		<input type="submit" value="登録">
+	</form>
+	<form action="doUpdate" method="POST">
+		<input type="submit" value="更新">
+	</form>
+	<form action="doDelete" method="POST">
+		<input type="submit" value="削除">
+	</form>
+	<form action="doLogout" method="POST">
+		<input type="submit" value="ログアウト">
+	</form>
+</body>
+</html>
--- a/spring/spring-html/src/main/resources/templates/select.html
+++ b/spring/spring-html/src/main/resources/templates/select.html
@@ -0,0 +1,16 @@
+<!DOCTYPE html>
+<html xmlns="http://www.thymeleaf.org">
+<head>
+<meta charset="UTF-8">
+<title>セレクトページ</title>
+</head>
+<body>
+	<h1>セレクトページ</h1>
+	<form action="doLogin" method="POST">
+		<input type="submit" value="戻る">
+	</form>
+	<form action="doLogout" method="POST">
+			<input type="submit" value="ログアウト">
+		</form>
+</body>
+</html>
--- a/spring/spring-html/src/main/resources/templates/update.html
+++ b/spring/spring-html/src/main/resources/templates/update.html
@@ -0,0 +1,16 @@
+<!DOCTYPE html>
+<html xmlns="http://www.thymeleaf.org">
+<head>
+<meta charset="UTF-8">
+<title>アップデートページ</title>
+</head>
+<body>
+	<h1>アップデートページ</h1>
+	<form action="doLogin" method="POST">
+		<input type="submit" value="戻る">
+	</form>
+	<form action="doLogout" method="POST">
+			<input type="submit" value="ログアウト">
+		</form>
+</body>
+</html>
Author	SHA1	Message	Date
s-sakiyama	647829924d	HTML Q1	2026-10-07 16:24:58 +09:00
s-sakiyama	c7eb251d1f	Q4	2026-10-07 15:31:33 +09:00
s-sakiyama	85e95d5104	Q3	2026-10-06 16:48:54 +09:00
s-sakiyama	0a7c131a9b	Q2	2026-10-06 14:09:58 +09:00
s-sakiyama	0e9d55c1a2	Q1	2026-10-06 12:58:19 +09:00