我正在尝试在小程序的生命周期上运行代码,如图所示。此文件另存为Lifecycle.java
我编译它
javac Lifecycle.java
然后尝试运行它
appletviewer Lifecycle.java
package APPLETS;
import java.applet.Applet;
public class Lifecycle extends Applet
{
/*
< APPLET
code = "Lifecycle.class"
height = "300"
width = "300">
< \APPLET>
*/
public void init()
{System.out.print("INIT");}
public void stop()
{System.out.print("STOP");}
public void start()
{System.out.print("Start");}
public void destroy()
{System.out.print("Destroy");}
}
APPLET 没有加载,虽然我的代码编译成功,但在命令提示符下看不到任何指令。我只是看到一个有错误的空白页->Start:applet not initialized
这里是 Lifecycle.html 代码-->
这是错误-
加载:找不到类 APPLETS.Lifecycle.class。java.lang.ClassNotFoundException: APPLETS.Lifecycle.class