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difference between command line option -cp and -classpath?

原文 2014-11-26 06:54:29 1 1 java/ classpath

I am not able to run a Apple.class file without specifying command line cp option. I have a Apple.class file in my E:\\ directory. but when I run E:\\java Apple, It show me error on command prompt like "Could not load or find a main method" .

what is the difference between -cp and -classpath ?

1 answers

-cp and -classpath are the same option. You just need to specify the fully-qualified name (eg com.mypackage.Apple ) and also include all the required classes/jars + the main class into the classpath.

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difference between command line option -cp and -classpath?

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1 answers

solution1 0 2014-11-26 06:59:49

solution1
0 2014-11-26 06:59:49