Exception in thread "main" java.lang.NoClassDefFoundError: weblogic/security/internal/encryption/ClearOrEncryptedService
at WebLogicDecryptor.main(WebLogicDecryptor.java:20)
Caused by: java.lang.ClassNotFoundException: weblogic.security.internal.encryption.ClearOrEncryptedService
at java.net.URLClassLoader.findClass(URLClassLoader.java:387)
at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:352)
at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
... 1 more
请问要怎么运行才能正常呀