调用外部程序.java

调用外部程序的JAVA小程序

*
 * @(#)First.java 1.0 03/11/13
 *
 * You can modify the template of this file in the
 * directory ..\JCreator\Templates\Template_1\Project_Name.java
 *
 * You can also create your own project template by making a new
 * folder in the directory ..\JCreator\Template\. Use the other
 * templates as examples.
 * 调用外部程序
 */
package myprojects.first;

import java.awt.*;
import java.awt.event.*;

class First extends Frame {
	
	public First() {
		addWindowListener(new WindowAdapter() {
			public void windowClosing(WindowEvent e) {
				dispose();
				System.exit(0);
			}
		});
	}

	public static void main(String args[]) throws Exception{
		System.out.println("Starting First...");
		First mainFrame = new First();
		mainFrame.setSize(400, 400);
		mainFrame.setTitle("First");
		mainFrame.setVisible(true);
		String prefix=System.getProperty("user.dir")+System.getProperty("file.separator");
		System.out.println(prefix);
		String prefix2=System.getProperty("user.dir");
		System.out.println(prefix2);
		Runtime.getRuntime().exec("notepad.exe");
		Process proc = Runtime.getRuntime().exec( "cmd /E:ON /c start winword.exe"); 
		Runtime.getRuntime().exec("f:\\delphi网络程序\\chap3\\FTP－API\\FTP.exe");
	}
}