JAVA 图形界面swing 创建按钮、文本域

package org.rui.swin;

import java.awt.FlowLayout;

import javax.swing.JButton;
import javax.swing.JFrame;

import org.rui.utils.SwingConsole;

public class Button1  extends JFrame{
	
	private JButton button1=new JButton("button1"),
			button2=new JButton("button2");
	

	public Button1(){
		setLayout(new FlowLayout());
		add(button1);
		add(button2);
	}
	
	public static void main(String[] args) {
		SwingConsole.run(new Button1(),200,300);
	}
	

}
package org.rui.swin;

import java.awt.Fl