From b4b3f35d00d8e614abfdee7b96f5ffa567ee3e6d Mon Sep 17 00:00:00 2001
From: s-sakiyama <26-m-s-stella-tecnica@it-college.jp>
Date: Wed, 30 Sep 2026 14:00:43 +0900
Subject: [PATCH] =?UTF-8?q?5=E6=AE=B5=E9=9A=8E=E7=9B=AE=EF=BC=88DAO?=
 =?UTF-8?q?=E3=81=AE=E3=83=87=E3=83=BC=E3=82=BF=E7=99=BB=E9=8C=B2=E3=83=A1?=
 =?UTF-8?q?=E3=82=BD=E3=83=83=E3=83=89=E3=82=92=E4=BD=9C=E6=88=90=E2=86=92?=
 =?UTF-8?q?=E7=99=BB=E9=8C=B2=E5=87=A6=E7=90=86=E5=AE=8C=E6=88=90=EF=BC=89?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/com/rhizome/example/dao/EmployeeDAO.java | 43 +++++++++++++++++++-
 src/com/rhizome/example/main/Main.java       | 28 ++++++++++++-
 2 files changed, 68 insertions(+), 3 deletions(-)

diff --git a/src/com/rhizome/example/dao/EmployeeDAO.java b/src/com/rhizome/example/dao/EmployeeDAO.java
index 0111ff5..c2ea31f 100644
--- a/src/com/rhizome/example/dao/EmployeeDAO.java
+++ b/src/com/rhizome/example/dao/EmployeeDAO.java
@@ -82,7 +82,7 @@ public class EmployeeDAO {
 	 * @throws NumberFormatException
 	 */
 	public List<EmployeeDTO> selectById​(int id)
-			throws java.sql.SQLException, java.lang.ClassNotFoundException, java.lang.NumberFormatException {
+			throws SQLException, ClassNotFoundException, NumberFormatException {
 		List<EmployeeDTO> rtnList = new ArrayList<>();
 		StringBuilder sql = new StringBuilder();
 		sql.append(" SELECT ");
@@ -124,7 +124,7 @@ public class EmployeeDAO {
 	 * @throws NumberFormatException
 	 */
 	public void empDelete​(int id)
-			throws java.lang.ClassNotFoundException, java.sql.SQLException, java.lang.NumberFormatException {
+			throws ClassNotFoundException, SQLException, NumberFormatException {
 		StringBuilder sql = new StringBuilder();
 		sql.append(" DELETE ");
 		sql.append(" FROM ");
@@ -143,4 +143,43 @@ public class EmployeeDAO {
 		}
 
 	}
+
+	/**
+	 * 社員テーブルに指定された情報を新規登録する
+	 *
+	 * @param name - 社員名
+	 * @param kana - 社員名カナ
+	 * @param mail - メールアドレス
+	 * @param pass - パスワード
+	 * @param depId - 部署ID
+	 * @throws NumberFormatException
+	 * @throws SQLException
+	 * @throws ClassNotFoundException
+	 */
+	public void empInsert​(String name, String kana, String mail, String pass, int depId)
+			throws NumberFormatException, SQLException, ClassNotFoundException {
+		StringBuilder sql = new StringBuilder();
+		sql.append(" INSERT ");
+		sql.append(" INTO ");
+		sql.append("    " + TBL_NAME);
+		sql.append(" ( " + NM_EMPLOYEE);
+		sql.append(" , " + KN_EMPLOYEE);
+		sql.append(" , " + MAIL_ADDRESS);
+		sql.append(" , " + PASSWORD);
+		sql.append(" , " + ID_DEPARTMENT + " ) ");
+		sql.append(" VALUES ");
+		sql.append(" ( '" + name);
+		sql.append("' , '" + kana);
+		sql.append("' , '" + mail);
+		sql.append("' , '" + pass);
+		sql.append("' , " + depId + " ) ");
+
+		try {
+			this.stmt = con.prepareStatement(sql.toString());
+			stmt.executeUpdate();
+			System.out.println("登録が完了しました");
+		} finally {
+			DbUtil.closeStatement(this.stmt);
+		}
+	}
 }
diff --git a/src/com/rhizome/example/main/Main.java b/src/com/rhizome/example/main/Main.java
index 83086c3..b3c35ac 100644
--- a/src/com/rhizome/example/main/Main.java
+++ b/src/com/rhizome/example/main/Main.java
@@ -54,6 +54,7 @@ public class Main {
 			empSelect();
 			break;
 		case "2":
+			empInsert​();
 			break;
 		case "3":
 			break;
@@ -71,6 +72,31 @@ public class Main {
 		}
 	}
 
+	/**
+	 * 社員テーブルに指定された情報を新規登録する
+	 * @throws NumberFormatException
+	 * @throws SQLException
+	 * @throws ClassNotFoundException
+	 */
+	public static void empInsert​()
+			throws NumberFormatException, SQLException, ClassNotFoundException {
+		Connection con = DbUtil.getConnection();
+		EmployeeDAO empDao = new EmployeeDAO(con);
+
+		String name = inputCheck("社員名", false);
+		String kana = inputCheck("フリガナ", false);
+		String mail = inputCheck("メールアドレス", false);
+		String pass = inputCheck("パスワード", false);
+		int depId = Integer.parseInt(inputCheck("部署ID", true));
+
+		try {
+			empDao.empInsert​(name, kana, mail, pass, depId);
+		} finally {
+			DbUtil.closeConnection(empDao.con);
+		}
+
+	}
+
 	/**
 	 * 社員テーブルの社員IDに合致する情報を削除する
 	 *
@@ -78,7 +104,7 @@ public class Main {
 	 * @throws SQLException
 	 */
 	public static void empDelete​()
-			throws java.lang.ClassNotFoundException, java.sql.SQLException, java.lang.NumberFormatException {
+			throws ClassNotFoundException, SQLException, NumberFormatException {
 		List<EmployeeDTO> rtnList = new ArrayList<>();
 		Connection con = DbUtil.getConnection();
 		EmployeeDAO empDao = new EmployeeDAO(con);