* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package conectsql;
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.ArrayList;
/**
*
* @author Eka
*/
public class Region {
private Integer regionId;
private String regionName;
private static Connection conn;
public Region() throws SQLException {
DataHandler dataHandler = new DataHandler();
dataHandler.getDBConnection();
conn = dataHandler.conn;
}
public Region(Integer regionId, String regionName) {
this.regionId = regionId;
this.regionName = regionName;
}
public Integer getRegionId() {
return regionId;
}
public void setRegionId(Integer regionId) {
this.regionId = regionId;
}
public String getRegionName() {
return regionName;
}
public void setRegionName(String regionName) {
this.regionName = regionName;
}
public static ArrayList TampilRegion() throws SQLException {
ArrayList result = null;
DataHandler dataHandler = new DataHandler();
dataHandler.getDBConnection();
Connection conn = dataHandler.conn;
Statement stmt = conn.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE,
ResultSet.CONCUR_UPDATABLE);
String query2 = "Select * from regions";
result = new ArrayList();
ResultSet rset = stmt.executeQuery(query2);
while (rset.next()) {
Region temp = new Region(rset.getInt(1),
rset.getString(2));
result.add(temp);
}
conn.close();
return result;
}
public static ArrayList addRegion(int id, String name) throws SQLException {
ArrayList result = null;
DataHandler dataHandler = new DataHandler();
dataHandler.getDBConnection();
Connection conn = dataHandler.conn;
Statement stmt = conn.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE,
ResultSet.CONCUR_UPDATABLE);
String query = "INSERT INTO regions VALUES (" + id + ",'" + name + "')";
result = new ArrayList();
try {
result.add(stmt.executeUpdate(query));
} catch (SQLException ex) {
System.out.println("error : " + ex.getMessage());
}
conn.close();
return result;
}
// public static void addRegion(int id, String name) throws SQLException
// { PreparedStatement pstmt=null;
// String sisip ="insert into regions values("+id+","+name+")";
// pstmt=conn.prepareStatement(sisip);
////int hasil=pstmt.executeUpdate(sisip);
// pstmt.setObject(1, id);
// pstmt.setObject(2, name);
// int cek=pstmt.executeUpdate();
// if (cek >0)
// System.out.println("Satu data sudah berhasil dimasukkan");
// else
// System.out.println("Data belum berhasil ditambah");
// //alternatif
//// Statement stmt = conn.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_READ_ONLY);
//// String sisip2 ="insert into regions (region_id,region_name) values(id,name)";
//// int hasil=stmt.executeUpdate(sisip2);
// }
// public static ArrayList searchRegions(String keyword) throws SQLException {
// ArrayList result = null;
//
//// DataHandler dataHandler = new DataHandler();
//// dataHandler.getDBConnection();
//// Connection conn = dataHandler.conn;
// Statement stmt = conn.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_READ_ONLY);
//// String query = "SELECT * FROM regions where region_name = " + keyword ;
//
// String query="select * from regions where region_name like '%"+keyword+"%'";
// System.out.println(query);
// ResultSet rset = stmt.executeQuery(query);
// result = new ArrayList();
// while (rset.next()) {
// Region temp = new Region(rset.getInt(1),rset.getString(2));
// result.add(temp);
//// result.add(temp.getRegionId());
//// result.add(temp.getRegionName());
// }
// conn.close();
// return result;
// }
// public static void main(String[] args) throws SQLException {
// Region r=new Region();
//// System.out.println("isRegionExist " + r.isRegionExist(1));
//// r.addRegion(8,"Asia Timur");
// ArrayList ar=Region.searchRegions("Asia");
// Region or;
// for (int i=0;i<ar.size();i++)
// {
// or=(Region)ar.get(i);
//
// System.out.println(or.getRegionId()+" "+or.getRegionName());
// }
// conn.close();
// }
}
//package Region;
//
//import java.sql.Connection;
//import java.sql.ResultSet;
//import java.sql.SQLException;
//import java.sql.Statement;
//import java.util.ArrayList;
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
/**
*
* @author Queen AZT
*/
//public class Region {
//
// private int region_id;
// private String region_name;
//
// public Region() {
// }
//
// public Region(int region_id, String region_name) {
// this.region_id = region_id;
// this.region_name = region_name;
// }
//
// public int getRegion_id() {
// return region_id;
// }
//
// public void setRegion_id(int region_id) {
// this.region_id = region_id;
// }
//
// public String getRegion_name() {
// return region_name;
// }
//
// public void setRegion_name(String region_name) {
// this.region_name = region_name;
// }
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package conectsql;
import java.awt.*;
import java.awt.event.*;
import java.sql.SQLException;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.*;
/**
*
* @author admin
*/
public class JIFEmp extends javax.swing.JInternalFrame implements ActionListener {
static int openFrameCount = 0;
static final int xOffset = 30, yOffset = 30;
JPanel pa, pb, p1, p2;
JLabel label1;
JButton but1;
JTextField text1;
JTable jtabel1;
public JIFEmp(String title) {
super(title + (++openFrameCount), true, //resizable
true, //closable
true, //maximizable
true);//iconifiable
setSize(800, 600);
addPanel(); //Set the window's location.
setLocation(xOffset * openFrameCount, yOffset * openFrameCount);
}
public void addPanel() {
pa = new JPanel();
pa.setBorder(BorderFactory.createTitledBorder(
BorderFactory.createLineBorder(Color.red), "Employee"));
jtabel1 = new JTable();
jtabel1.setPreferredScrollableViewportSize(new Dimension(700, 350));
JScrollPane scrollPane = new JScrollPane(jtabel1);
pa.add(scrollPane);
pb = new JPanel();
pb.setLayout(new GridLayout(2, 1));
p1 = new JPanel();
p1.setLayout(new GridLayout(2, 1));
p2 = new JPanel();
p2.setLayout(new FlowLayout());
label1 = new JLabel("Masukkan nama : ");
p1.add(label1);
text1 = new JTextField();
p1.add(text1);
but1 = new JButton("Tampil");
but1.addActionListener(this);
p2.add(but1);
pb.add(p1);
pb.add(p2);
this.setLayout(new GridLayout(2, 1));
this.add(pa);
this.add(pb);
}
public void actionPerformed(ActionEvent event) {
// throw new UnsupportedOperationException("Not supported yet.");
JButton clickedButton = (JButton) event.getSource();
if ((clickedButton.getText()).compareTo("Tampil") == 0) {
EmployeesTableModel e;
try {
System.out.println(text1.getText());
e = new EmployeesTableModel(text1.getText());
jtabel1.setModel(e);
jtabel1.revalidate();
} catch (SQLException ex) {
Logger.getLogger(JIFEmp.class.getName()).log(Level.SEVERE, null, ex);
}
}
}
}
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package conectsql;
import java.sql.SQLException;
import java.util.ArrayList;
import javax.swing.table.AbstractTableModel;
/**
*
* @author Tatik
*/
public class RegionTableModel extends AbstractTableModel {
String columNames[] = {"Nomor", "Regions"};
ArrayList data,data1;
public RegionTableModel(int id,String keyword) throws SQLException {
Region r=new Region();
data1 = Region.addRegion(id, keyword);
data = Region.TampilRegion();
}
public int getRowCount() {
return data.size();
}
public int getColumnCount() {
return columNames.length;
}
@Override
public String getColumnName(int col) {
return columNames[col];
}
public Object getValueAt(int rowIndex, int columnIndex) {
Region temp = (Region) data.get(rowIndex);
if (columnIndex == 0) {
return temp.getRegionId();
} else {
return temp.getRegionName();
}
}
@Override
public Class getColumnClass(int c) {
return getValueAt(0, c).getClass();
}
}
// public static void main(String[] args) throws SQLException {
// RegionTableModel test = new RegionTableModel("Asia");
// System.out.println("nama :" + test.getValueAt(1, 1));
// }
//package Region;
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
/**
*
* @author Queen AZT
*/
//
//import java.sql.SQLException;
//import java.util.ArrayList;
//import javax.swing.table.AbstractTableModel;
//public class RegionTableModel extends AbstractTableModel {
// //region_id, region_name
//
// String columNames[] = {"Region Id", "Region Name"};
// ArrayList data, data1;
//
//
// @SuppressWarnings("static-access")
// public RegionTableModel(int id, String name) throws SQLException {
// Region r = new Region();
//
//
// }
//
// public int getRowCount() {
// return data.size();
//
// }
//
// public int getColumnCount() {
// return columNames.length;
// }
//
// @Override
// public String getColumnName(int col) {
// return columNames[col];
// }
//
// public Object getValueAt(int rowIndex, int columnIndex) {
//
//
// @Override
// public Class getColumnClass(int c) {
// return getValueAt(0, c).getClass();
// }
//}
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package conectsql;
import java.sql.*;
import oracle.jdbc.pool.OracleDataSource;
/**
*
* @author admin
*/
public class DataHandler {
// string „localhost‟ anda ganti dengan IP server yang digunakan
String jdbcUrl = "jdbc:oracle:thin:local host:orcl";
String userid = "System";
String password = "veraeka";
Connection conn;
Statement stmt;
ResultSet rset;
String query;
String sqlString;
public DataHandler() {
}
public void getDBConnection() {
try{
OracleDataSource ds;
ds = new OracleDataSource();
ds.setURL (jdbcUrl);
conn = ds.getConnection(userid, password);
System.out.println ("Koneksi berhasil");
}
catch
(SQLException ex) {
System.out.println("Masih belum terkoneksi");
}
}
public void close() {
try {
conn.close();
} catch (SQLException ex) {
System.out.println("Tidak bisa tutup koneksi");
}
}
}
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