我在当前目录中有一些jar,都需要在类路径中,所以我想使用classpath的通配符约定.命令行是:
java.exe -classpath * org.python.util.jython args
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但是我得到了这个错误
Exception in thread "main" java.lang.NoClassDefFoundError: G:/repo/builds/jars/edu_mines_jtk/jar
Caused by: java.lang.ClassNotFoundException: G:.repo.builds.jars.edu_mines_jtk.jar
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: G:/repo/builds/jars/edu_mines_jtk.jar. Program will exit.
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如果我手动展开通配符,请使用
java.exe -classpath edu_mines_jtk.jar;ij.jar;jython.jar;more-jars org.python.util.jython [args]
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然后它按预期工作.
我的通配符出了什么问题?
Win7 64位的JRE 1.6.25