ubuntu8.10下java能编译不能运行
发表于 : 2009-04-29 23:53
安装好并配置好的java,原来都可以正常编译并运行的,只是突然出现的问题可以编译但是无法运行,就是原来已经都编译好并已经可以运行过的程序也不能运行了,提示如下:
Exception in thread "main" java.lang.NoClassDefFoundError: /media/disk-1/C_T/JAVA/HelloWorld
Caused by: java.lang.ClassNotFoundException: .media.disk-1.C_T.JAVA.HelloWorld
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
Could not find the main class: /media/disk-1/C_T/JAVA/HelloWorld. Program will exit.
不知怎么回事,环境变量都是原来配好的也没改过。请大家帮解决一下,这学期学java,而只装了ubuntu。谢谢!
Exception in thread "main" java.lang.NoClassDefFoundError: /media/disk-1/C_T/JAVA/HelloWorld
Caused by: java.lang.ClassNotFoundException: .media.disk-1.C_T.JAVA.HelloWorld
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
Could not find the main class: /media/disk-1/C_T/JAVA/HelloWorld. Program will exit.
不知怎么回事,环境变量都是原来配好的也没改过。请大家帮解决一下,这学期学java,而只装了ubuntu。谢谢!