Oprea

ExempleClassLoader

---

import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.net.*;
import javax.swing.*;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;

public class Apple extends JFrame{

private JButton reg;
private String path = "Lebenslauf.pdf";
public Apple() {

super("title");
setLayout(new FlowLayout());

reg = new JButton("reg");
add(reg);

Test handler = new Test(path);
reg.addActionListener(handler);
}

public class Test implements ActionListener{

public String filepath;
public Test(String f) {
filepath = f;
}

public void actionPerformed(ActionEvent event) {
try{
if (Desktop.isDesktopSupported()) {

Desktop.getDesktop().open(new File(filepath));
}
}catch(Exception e) {
JOptionPane.showMessageDialog(null,"Something goes wrong");}
}



}
public static void main(String[] args) {
// TODO Auto-generated method stub

Apple go = new Apple();
go.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
go.setSize(600,480);
go.setVisible(true);

}

}