msglogger.java

来自「基于Jpcap开发的流量监控软件」· Java 代码 · 共 41 行

package joel.ethernettools;
/**
 * THIS IS A SMALL LOG OUTPUT FRAME.
 * NOTHING SPECIAL.
 */
import java.awt.BorderLayout;

import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;

public class MsgLogger extends JFrame implements MsgReceiver {
	private JTextArea ta_Details;
	private String NewMsg;

	public MsgLogger() {
		super("LOG");
		ta_Details = new JTextArea(10, 30);
		ta_Details.setEditable(false);
		this.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
		this.setLayout(new BorderLayout());
		this.getContentPane().add(new JScrollPane(ta_Details),
				BorderLayout.CENTER);
		this.setSize(200, 100);
		pack();
	}

	/**
	 * @param args
	 */
	public static void main(String[] args) {
	}

	@Override
	public void processNewMsg(MsgProvider provider) {
		NewMsg = provider.getNewMsg();
		ta_Details.append(NewMsg);
		ta_Details.append("\n");
	}
}