updateframe.java~9~

一个简单的小程序 共人查看希望大家接受因为刚刚学习还有很多的地方不懂

package view;

import java.awt.BorderLayout;

import javax.swing.JFrame;
import javax.swing.JTextField;
import java.awt.Rectangle;
import javax.swing.JButton;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import dao.DbCaoZuo;
import javax.swing.JOptionPane;

public class UpdateFrame extends JFrame {
    String name;
    public UpdateFrame(String name) {
        try {
            this.name=name;
            System.out.println("这个类接受到的name是"+this.name);
            jbInit();
        } catch (Exception exception) {
            exception.printStackTrace();
        }
    }

    private void jbInit() throws Exception {
        getContentPane().setLayout(null);
        txtName.setBounds(new Rectangle(120, 30, 163, 43));
        txtPhone.setBounds(new Rectangle(120, 88, 169, 40));
        jButton1.setBounds(new Rectangle(150, 227, 102, 27));
        jButton1.setText("修改");
        jButton1.addActionListener(new UpdateFrame_jButton1_actionAdapter(this));
        txtAddress.setBounds(new Rectangle(121, 162, 170, 35));
        this.getContentPane().add(jButton1);
        this.getContentPane().add(txtName);
        this.getContentPane().add(txtPhone);
        this.getContentPane().add(txtAddress);
    }

    JTextField txtName = new JTextField();
    JTextField txtPhone = new JTextField();
    JButton jButton1 = new JButton();
    JTextField txtAddress = new JTextField();
    public void jButton1_actionPerformed(ActionEvent e) {
     String name1 = txtName.getText();
     String phone = txtPhone.getText();
     String address = txtAddress.getText();
     String sql ="update addressList set name='"+name1+"' where name='"+name+"'";
     int flag=0;
     flag =new DbCaoZuo().update(sql);
     if(flag!=0)
     {
         JOptionPane.showMessageDialog(this,"修改成功","信息提示",JOptionPane.INFORMATION_MESSAGE);
     }
 }
}


class UpdateFrame_jButton1_actionAdapter implements ActionListener {
    private UpdateFrame adaptee;
    UpdateFrame_jButton1_actionAdapter(UpdateFrame adaptee) {
        this.adaptee = adaptee;
    }

    public void actionPerformed(ActionEvent e) {
        adaptee.jButton1_actionPerformed(e);
    }
}