Penambahan latihan 5

.classpath

 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-17"/>
 	<classpathentry kind="src" path="src/main/java"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-17">
+		<attributes>
+			<attribute name="module" value="true"/>
+		</attributes>
+	</classpathentry>
 	<classpathentry kind="con" path="org.eclipse.jst.server.core.container/org.eclipse.jst.server.tomcat.runtimeTarget/Apache Tomcat v7.0">
 		<attributes>
 			<attribute name="owner.project.facets" value="jst.web"/>
@@ -9,5 +13,10 @@
 	</classpathentry>
 	<classpathentry kind="con" path="org.eclipse.jst.j2ee.internal.web.container"/>
 	<classpathentry kind="con" path="org.eclipse.jst.j2ee.internal.module.container"/>
+	<classpathentry kind="lib" path="C:/Users/admin/Documents/mysql-connector-java-8.0.28.jar">
+		<attributes>
+			<attribute name="org.eclipse.jst.component.dependency" value="/WEB-INF/lib"/>
+		</attributes>
+	</classpathentry>
 	<classpathentry kind="output" path="build/classes"/>
 </classpath>

build/classes/.gitignore

-/com/

src/main/java/com/mysql/Bank.java

+package com.mysql;
+
+public class Bank {
+	protected int id;
+	protected String nama;
+	protected String kode;
+	public int getId() {
+		return id;
+	}
+	public void setId(int id) {
+		this.id = id;
+	}
+	public String getNama() {
+		return nama;
+	}
+	public void setNama(String nama) {
+		this.nama = nama;
+	}
+	public String getKode() {
+		return kode;
+	}
+	public void setKode(String kode) {
+		this.kode = kode;
+	}
+}

src/main/java/com/mysql/DatabaseConnection.java

+package com.mysql;
+
+import java.sql.Connection;
+import java.sql.DriverManager;
+import java.sql.SQLException;
+
+public class DatabaseConnection {
+
+	protected static Connection initializeDatabase() throws ClassNotFoundException, SQLException {
+		// Initialize all the information regarding
+		// database connection
+
+		String dbDriver = "com.mysql.jdbc.Driver";
+		String dbURL = "jdbc:mysql://localhost/";
+
+		// Databse name to access
+		String dbName = "belajar";
+		String dbUsername = "root";
+		String dbPassword = "admin";
+
+		Class.forName(dbDriver);
+		Connection con = DriverManager.getConnection(dbURL + dbName + "?autoReconnect=true&useSSL=false", dbUsername,
+				dbPassword);
+		return con;
+	}
+}

src/main/java/com/mysql/servletSql.java

+package com.mysql;
+
+import java.io.IOException;
+import java.sql.Connection;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Statement;
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.servlet.ServletException;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+/**
+ * Servlet implementation class servletSql
+ */
+@WebServlet("/servletSql")
+public class servletSql extends HttpServlet {
+	private static final long serialVersionUID = 1L;
+       
+    /**
+     * @see HttpServlet#HttpServlet()
+     */
+    public servletSql() {
+        super();
+        // TODO Auto-generated constructor stub
+    }
+
+	/**
+	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
+	 */
+	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+		try {
+		Connection con = DatabaseConnection.initializeDatabase();
+			Statement stmt = null;
+			stmt = (Statement) con.createStatement();
+			
+			String query = "SELECT * FROM bank";
+			ResultSet rs = stmt.executeQuery(query);
+			
+			List<Bank> bankList = new ArrayList<Bank>();
+			
+			while(rs.next()) {
+				Bank bank = new Bank();
+				bank.setId(rs.getInt("id"));
+				bank.setNama(rs.getString("nama"));
+				bank.setKode(rs.getString("kode"));
+				bankList.add(bank);
+			}
+			
+			request.setAttribute("bankList", bankList);
+			request.getRequestDispatcher("viewSql.jsp").forward(request, response);
+			
+			
+			
+
+	
+		
+		//Create a sql query to insert data into demo table
+		// demo table consists of two columns, so two '?' is used
+		response.getWriter().append("Served at: ").append(request.getContextPath());
+		}catch (SQLException | ClassNotFoundException e) {
+			// TODO: handle exception
+		}
+	}
+
+	/**
+	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
+	 */
+	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+		// TODO Auto-generated method stub
+		doGet(request, response);
+	}
+
+}

src/main/webapp/index.jsp

@@ -14,7 +14,7 @@
 		<li><a href="Latihan2.jsp">Latihan 2</a></li>
 		<li><a href="Latihan3.jsp">Latihan 3</a></li>
 		<li><a href="login.jsp">Latihan 4</a></li>
-		<li>Latihan 5</li>
+		<li><a href="/latihanJavaServlet_Dwinowo_Muhammad/servletSql">Latihan 5</a></li>
 	</ul>
 	
 

src/main/webapp/viewSql.jsp

+<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
+	pageEncoding="ISO-8859-1"%>
+
+
+<%@ page import="java.util.ArrayList"%>
+<%@ page import="java.util.List"%>
+<%@ page import="com.mysql.Bank"%>
+<!DOCTYPE html>
+<html>
+<head>
+<meta charset="ISO-8859-1">
+<title>Insert title here</title>
+</head>
+<body>
+
+	<table border="2">
+		<tr>
+			<th>ID</th>
+			<th>Kode</th>
+			<th>Nama</th>
+		</tr>
+
+		<%
+		List<Bank> bankList = (ArrayList<Bank>) request.getAttribute("bankList");
+		for (Bank bank : bankList) {
+		%>
+		<tr>
+			<td><%=bank.getId()%></td>
+			<td><%=bank.getKode()%></td>
+			<td><%=bank.getNama()%></td>
+		</tr>
+		<%
+		}
+		%>
+	</table>
+
+
+
+
+</body>
+</html>
\ No newline at end of file