WebDev Hell
This commit is contained in:
@@ -0,0 +1,21 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<project-shared-configuration>
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<!--
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This file contains additional configuration written by modules in the NetBeans IDE.
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The configuration is intended to be shared among all the users of project and
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therefore it is assumed to be part of version control checkout.
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Without this configuration present, some functionality in the IDE may be limited or fail altogether.
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-->
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<properties xmlns="http://www.netbeans.org/ns/maven-properties-data/1">
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<!--
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Properties that influence various parts of the IDE, especially code formatting and the like.
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You can copy and paste the single properties, into the pom.xml file and the IDE will pick them up.
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That way multiple projects can share the same settings (useful for formatting rules for example).
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Any value defined here will override the pom.xml file value but is only applicable to the current project.
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-->
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<org-netbeans-modules-maven-j2ee.netbeans_2e_hint_2e_j2eeVersion>10-web</org-netbeans-modules-maven-j2ee.netbeans_2e_hint_2e_j2eeVersion>
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<org-netbeans-modules-maven-j2ee.netbeans_2e_hint_2e_deploy_2e_server>gfv700ee10</org-netbeans-modules-maven-j2ee.netbeans_2e_hint_2e_deploy_2e_server>
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<org-netbeans-modules-projectapi.jsf_2e_language>Facelets</org-netbeans-modules-projectapi.jsf_2e_language>
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<netbeans.hint.jdkPlatform>JDK_11__System_</netbeans.hint.jdkPlatform>
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</properties>
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</project-shared-configuration>
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47
Semester 2/Exams/ProgrammingExam1Question5/pom.xml
Normal file
47
Semester 2/Exams/ProgrammingExam1Question5/pom.xml
Normal file
@@ -0,0 +1,47 @@
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<groupId>edu.slcc.asdv.caleb</groupId>
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<artifactId>ProgrammingExam1Question5</artifactId>
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<version>1.0-SNAPSHOT</version>
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<packaging>war</packaging>
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<name>ProgrammingExam1Question5-1.0-SNAPSHOT</name>
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<properties>
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<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
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<jakartaee>10.0.0</jakartaee>
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</properties>
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<dependencies>
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<dependency>
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<groupId>jakarta.platform</groupId>
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<artifactId>jakarta.jakartaee-api</artifactId>
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<version>${jakartaee}</version>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>mysql</groupId>
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<artifactId>mysql-connector-java</artifactId>
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<version>8.0.33</version>
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</dependency>
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</dependencies>
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<build>
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<plugins>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-compiler-plugin</artifactId>
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<version>3.8.1</version>
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<configuration>
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<source>11</source>
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<target>11</target>
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</configuration>
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</plugin>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-war-plugin</artifactId>
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<version>3.3.2</version>
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</plugin>
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</plugins>
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</build>
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</project>
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@@ -0,0 +1,13 @@
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package edu.slcc.asdv.caleb.programmingexam1question5;
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import jakarta.ws.rs.ApplicationPath;
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import jakarta.ws.rs.core.Application;
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/**
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* Configures Jakarta RESTful Web Services for the application.
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* @author Juneau
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*/
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@ApplicationPath("resources")
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public class JakartaRestConfiguration extends Application {
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}
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@@ -0,0 +1,20 @@
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package edu.slcc.asdv.caleb.programmingexam1question5.resources;
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import jakarta.ws.rs.GET;
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import jakarta.ws.rs.Path;
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import jakarta.ws.rs.core.Response;
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/**
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*
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* @author
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*/
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@Path("jakartaee10")
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public class JakartaEE10Resource {
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@GET
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public Response ping(){
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return Response
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.ok("ping Jakarta EE")
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.build();
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}
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}
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@@ -0,0 +1,71 @@
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/*
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* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
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* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
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*/
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package pojo;
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import java.sql.Connection;
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import java.sql.DriverManager;
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import java.sql.SQLException;
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/**
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*
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* @author caleb
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*/
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public class DBConnection {
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public Connection connection(
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String databaseName,
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String userName,
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String password,
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String URL2
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) //throws InstantiationException, IllegalAccessException
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{
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Connection con;
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try
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{// Load Sun's jdbc driver
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Class.forName(URL2).newInstance();
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System.out.println("JDBC Driver loaded!");
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}
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catch (Exception e) // driver not found
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{
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System.err.println("Unable to load database driver");
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System.err.println("Details : " + e);
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return null;
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}
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String ip = "localhost"; //internet connection
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String url = "jdbc:mysql://" + ip + ":8889/" + databaseName + "?useSSL=false";
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try
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{
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con = DriverManager.getConnection(url, userName, password);
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con.setReadOnly(false);
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}
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catch (Exception e)
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{
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System.err.println(e.toString());
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return null;
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}
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System.out.println("connection successfull");
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return con;
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}
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public void closeDatabaseConnection( Connection con)
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{
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try
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{
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if (con != null)
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{
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con.close();
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}
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}
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catch (SQLException e)
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{
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System.out.println(e);
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e.printStackTrace();
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}
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}
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}
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@@ -0,0 +1,78 @@
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/*
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* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
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* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
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*/
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package pojo;
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import java.sql.Connection;
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import java.sql.ParameterMetaData;
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import java.sql.PreparedStatement;
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import java.sql.ResultSet;
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import java.sql.SQLException;
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import java.util.ArrayList;
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import java.util.List;
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/**
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*
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* @author caleb
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*/
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public class DatabaseManipulation {
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public List<Travel> listAll()
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{
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List<Travel> tavelTable = new ArrayList<Travel>();
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String databaseName = "travel";
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String userName = "java";
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String password = "]7tSXk.vIKpEjAb.";
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String URL2 = "com.mysql.jdbc.Driver";
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Connection con = new DBConnection().connection(
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databaseName, userName, password, URL2);
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PreparedStatement ps = null;
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try
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{
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if (con == null)
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{
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throw new RuntimeException("cannot connect to database");
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}
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String table = "";
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ResultSet rs = null;
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String sqlStr = "SELECT * FROM passenger";
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//prepare statement
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ps = con.prepareStatement(sqlStr);
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//execute
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rs = ps.executeQuery();
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int row = 0;
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while (rs.next())
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{
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int age = rs.getInt(1);
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int pid = rs.getInt(2);
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String pname = rs.getString(3);
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Travel travel = new Travel(age, pid, pname);
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tavelTable.add(travel);
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row++;
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}
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}
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catch (Exception ex)
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{
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ex.printStackTrace();
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}
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finally
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{
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try
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{
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new DBConnection().closeDatabaseConnection(con);
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// close the resources
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if (ps != null)
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{
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ps.close();
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}
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}
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catch (SQLException sqle)
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{
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sqle.printStackTrace();
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}
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}
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return tavelTable;
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}
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}
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@@ -0,0 +1,86 @@
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/*
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* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
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* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
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*/
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package pojo;
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/**
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*
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* @author caleb
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*/
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public class Travel {
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private int age;
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private int pid;
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private String pname;
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/**
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* Get the value of pname
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*
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* @return the value of pname
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*/
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public String getPname()
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{
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return pname;
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}
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/**
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* Set the value of pname
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*
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* @param pname new value of pname
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*/
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public void setPname(String pname)
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{
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this.pname = pname;
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}
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/**
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* Get the value of pid
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*
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* @return the value of pid
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*/
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public int getPid()
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{
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return pid;
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}
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/**
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* Set the value of pid
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*
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* @param pid new value of pid
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*/
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public void setPid(int pid)
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{
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this.pid = pid;
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}
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public Travel(int age, int pid, String pname)
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{
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this.age = age;
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this.pid = pid;
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this.pname = pname;
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}
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/**
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* Get the value of age
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*
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* @return the value of age
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*/
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public int getAge()
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{
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return age;
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}
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/**
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* Set the value of age
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*
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* @param age new value of age
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*/
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public void setAge(int age)
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{
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this.age = age;
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}
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}
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@@ -0,0 +1,7 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<persistence version="3.0" xmlns="https://jakarta.ee/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="https://jakarta.ee/xml/ns/persistence https://jakarta.ee/xml/ns/persistence/persistence_3_0.xsd">
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<!-- Define Persistence Unit -->
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<persistence-unit name="my_persistence_unit">
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</persistence-unit>
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</persistence>
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@@ -0,0 +1,6 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<beans xmlns="https://jakarta.ee/xml/ns/jakartaee"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="https://jakarta.ee/xml/ns/jakartaee https://jakarta.ee/xml/ns/jakartaee/beans_4_0.xsd"
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bean-discovery-mode="all">
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</beans>
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@@ -0,0 +1,25 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<!--
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Copyright (c) 1997, 2018 Oracle and/or its affiliates. All rights reserved.
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This program and the accompanying materials are made available under the
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terms of the Eclipse Public License v. 2.0, which is available at
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http://www.eclipse.org/legal/epl-2.0.
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This Source Code may also be made available under the following Secondary
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Licenses when the conditions for such availability set forth in the
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Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
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version 2 with the GNU Classpath Exception, which is available at
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https://www.gnu.org/software/classpath/license.html.
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SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
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-->
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<!DOCTYPE glassfish-web-app PUBLIC "-//GlassFish.org//DTD GlassFish Application Server 3.1 Servlet 3.0//EN" "http://glassfish.org/dtds/glassfish-web-app_3_0-1.dtd">
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<glassfish-web-app error-url="">
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<class-loader delegate="true"/>
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<jsp-config>
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<property name="keepgenerated" value="true">
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<description>Keep a copy of the generated servlet class' java code.</description>
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</property>
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</jsp-config>
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</glassfish-web-app>
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@@ -0,0 +1,24 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<web-app version="5.0" xmlns="https://jakarta.ee/xml/ns/jakartaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="https://jakarta.ee/xml/ns/jakartaee https://jakarta.ee/xml/ns/jakartaee/web-app_5_0.xsd">
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<context-param>
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<param-name>jakarta.faces.PROJECT_STAGE</param-name>
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<param-value>Development</param-value>
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</context-param>
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<servlet>
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<servlet-name>Faces Servlet</servlet-name>
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<servlet-class>jakarta.faces.webapp.FacesServlet</servlet-class>
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<load-on-startup>1</load-on-startup>
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</servlet>
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<servlet-mapping>
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<servlet-name>Faces Servlet</servlet-name>
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<url-pattern>/faces/*</url-pattern>
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</servlet-mapping>
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<session-config>
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<session-timeout>
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30
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</session-timeout>
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</session-config>
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<welcome-file-list>
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<welcome-file>faces/index.xhtml</welcome-file>
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</welcome-file-list>
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</web-app>
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@@ -0,0 +1,54 @@
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<?xml version='1.0' encoding='UTF-8' ?>
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml"
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xmlns:h="jakarta.faces.html">
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<h:head>
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<title>Facelet Title</title>
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</h:head>
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<h:form>
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<h:dataTable var="travelTable"
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value="#{supplierBean.getTrav()}" >
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<f:facet name="header"> <h:outputText value="Suppliers Table" style="font-size: 1.2em"/></f:facet>
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<h:column>
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<f:facet name="header"> <h:outputText value="snumber" /></f:facet>
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<h:inputText disabled ="true" value="#{supplier.snumber}"/>
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</h:column>
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<h:column>
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<f:facet name="header"> <h:outputText value="sname" /></f:facet>
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<h:inputText disabled ="#{!supplier.modify}" value="#{supplier.sname}"/>
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</h:column>
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<h:column>
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<f:facet name="header"> <h:outputText value="birthday" /></f:facet>
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<h:inputText disabled ="#{!supplier.modify}" value="#{supplier.birthday}"/>
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</h:column>
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<h:column>
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<f:facet name="header"> <h:outputText value="status" /></f:facet>
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<h:inputText disabled ="#{!supplier.modify}" value="#{supplier.status}"/>
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</h:column>
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<h:column>
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<f:facet name="header"> <h:outputText value="city" /></f:facet>
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<h:inputText disabled ="#{!supplier.modify}" value="#{supplier.city}"/>
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</h:column>
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<h:column>
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<f:facet name="header"> <h:outputText value="update" /></f:facet>
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<h:selectBooleanCheckbox onclick="submit()"
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value="#{supplier.modify}">
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</h:selectBooleanCheckbox >
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</h:column>
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</h:dataTable>
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<h:commandButton value="Save" action="#{supplierBean.saveFromUpdate()}" />
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</h:form>
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</h:body>
|
||||
</html>
|
||||
Reference in New Issue
Block a user