我想使用java应用程序（file.doc）在word文档中保存一个http链接。我使用BufferedWriter类成功地写入了word文档的链接，但word文档中的链接只是简单的一行文本。如果您按文档字上的输入按钮，它会变成 http 链接，这就是我想要对我的 java 应用程序执行的操作，另存为 http 格式
这是我的代码：
import java.awt.BorderLayout;
import java.awt.Dimension;
import java.awt.EventQueue;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.border.EmptyBorder;
import javax.swing.JFileChooser;
import javax.swing.JLabel;
import javax.swing.JButton;
import javax.swing.JOptionPane;
import javax.swing.JTextPane;
import java.awt.Font;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileWriter;
import javax.swing.JTextField;
import java.awt.Toolkit;
import javax.swing.ImageIcon;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
public class Save_file extends JFrame {
private JPanel contentPane;
public static JTextField textField;
JFileChooser chooser;
File file;
public static FileWriter fw;
public static BufferedWriter output;
String the_past;
/**
* Launch the application.
*/
public static void main(String[] args) {
EventQueue.invokeLater(new Runnable() {
public void run() {
try {
Save_file frame = new Save_file();
frame.setVisible(true);
} catch (Exception e) {
e.printStackTrace();
}
}
});
}
/**
* Create the frame.
*/
public Save_file() {
setResizable(false);
setIconImage(Toolkit.getDefaultToolkit().getImage(Save_file.class.getResource("/Buttons/LogoIcon.png")));
setTitle("Saving file");
this.setSize(435, 300);
Dimension dim = Toolkit.getDefaultToolkit().getScreenSize();
this.setLocation(dim.width/2-this.getSize().width/2, dim.height/2-this.getSize().height/2);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
// setBounds(100, 100, 435, 300);
contentPane = new JPanel();
contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
setContentPane(contentPane);
contentPane.setLayout(null);
JLabel lblNewLabel = new JLabel("Select a File :");
lblNewLabel.setFont(new Font("Tahoma", Font.BOLD, 13));
lblNewLabel.setBounds(12, 13, 152, 25);
contentPane.add(lblNewLabel);
JButton btnNewButton = new JButton("");
btnNewButton.setIcon(new ImageIcon(Save_file.class.getResource("/Buttons/loaddisk (2).gif")));
btnNewButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent arg0) {
try{
output = new BufferedWriter(fw);
output.write(textField.getText()+"\n");
output.write(" ");
JOptionPane.showMessageDialog(null, "Saving succes", "Save", JOptionPane.INFORMATION_MESSAGE);
//textField.setText("");
output.write("\r");
output.flush();
output.close();
}
catch(Exception io){
JOptionPane.showMessageDialog(null, "Saving Failed", "Error", JOptionPane.ERROR_MESSAGE);
}
}
});
btnNewButton.setBounds(142, 211, 32, 32);
contentPane.add(btnNewButton);
JLabel lblLink = new JLabel("Link ");
lblLink.setToolTipText("Just click once to past");
lblLink.setFont(new Font("Tahoma", Font.BOLD, 13));
lblLink.setBounds(12, 107, 97, 25);
contentPane.add(lblLink);
textField = new JTextField();
textField.setToolTipText("Just click once to past");
textField.addMouseListener(new MouseAdapter() {
@Override
public void mouseClicked(MouseEvent arg0) {
the_past= textField.getText();
if (the_past.isEmpty()){
textField.paste();
}
//else
//textField.setText("");
}
});
textField.setColumns(10);
textField.setBounds(12, 154, 393, 33);
contentPane.add(textField);
JButton btnOpenFile = new JButton("Open File");
btnOpenFile.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent arg0) {
try{
chooser = new JFileChooser();
int retval = chooser.showOpenDialog(Save_file.this);
if (retval == JFileChooser.APPROVE_OPTION) {
//... The user selected a file, get it, use it.
File file = chooser.getSelectedFile();
System.out.println("File equals"+file);
fw = new FileWriter(file, true);
}
}
catch(Exception io){
}
}
});
btnOpenFile.setBounds(12, 53, 97, 25);
contentPane.add(btnOpenFile);
JButton button = new JButton("");
button.setIcon(new ImageIcon(Save_file.class.getResource("/Buttons/cc.jpg.png")));
button.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
System.exit(0);
}
});
button.setBounds(243, 211, 35, 35);
contentPane.add(button);
}
}
