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我创建具有GUI .jar文件:创建一个.jar文件
jar cmf mainClass patcherFull.jar pack
我得到与上面的创建命令没有错误,但随后运行.jar文件不执行任何操作在Windows中,与Java本身输出运行它:
java -jar patcherFull.jar
java.lang.NoClassDefFoundError: patcherFull
Caused by: java.lang.ClassNotFoundException: patcherFull
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
Could not find the main class: patcherFull. Program will exit.
Exception in thread "main"
这是我的代码结构:
public class patcherFull extends JPanel implements ActionListener, PropertyChangeListener
{
private JProgressBar progressBar;
private JButton startButton, closeButton;
private JLabel status;
private Task task;
class Task extends SwingWorker<Void, Void> {
@Override
public Void doInBackground()
{
}
@Override
public void done()
{
}
}
public patcherFull()
{
}
public void actionPerformed(ActionEvent evt)
{
}
public void propertyChange(PropertyChangeEvent evt)
{
}
private static void createAndShowGUI()
{
}
public static void main(String[] args)
{
javax.swing.SwingUtilities.invokeLater(new Runnable()
{
public void run()
{
createAndShowGUI();
}
});
}
}
这是我mainClass清单FIL e(在最后有一个新行):
Main-Class: patcherFull
我的代码结构中有什么问题吗?作为参考,“pack”文件夹包含3个生成的.class文件,2个依赖项(一个jpg和一个exe),然后是“patcherFull.java”文件。
这里是关于的.jar里面是什么的一些信息:
$ jar tf patcherFull.jar
META-INF/
META-INF/MANIFEST.MF
pack/
pack/banner.jpg
pack/patcherFull$1.class
pack/patcherFull$Task.class
pack/patcherFull.class
pack/patcherFull.java
pack/wget.exe
所以你的意思是改变我的清单文件为“Main-Class:pack.patcherFull”?我这样做的时候会出错。当您创建罐子时, – carget 2011-12-22 23:22:18
站在'pack'内 – 2011-12-22 23:46:27