tools.jar exists, but cant find sun.security.tools.JarSignerResources

问题

I am seeing the following exception (on a Linux Java6-sun install, but not on OSX)

Caused by: java.util.MissingResourceException: Can't find bundle for base name sun.security.tools.JarSignerResources, locale en_US
 at java.util.ResourceBundle.throwMissingResourceException(Unknown Source)
 at java.util.ResourceBundle.getBundleImpl(Unknown Source)
 at java.util.ResourceBundle.getBundle(Unknown Source)
 at com.wuntee.aat.security.tools.JarSigner.<clinit>(JarSigner.java:96)
 ... 12 more

but, I can see that the tools.jar exists in the java install directory, and that tools.jar contains the JarSignerResource class. Any ideas?

回答1:

The problem is not related with not finding the jar. The problem is related with not finding some resource for en_US locale within the jar instead. Two things can be happening:

1. if you open the tools.jar file and check the content of sun\security\tools you will find that one of them doesn't have the resource JarSignerResources_en_US.class, or
2. check the default locate of the two different OS you are using: one of them should be en_US and the other is not. This is most probable.

来源：https://stackoverflow.com/questions/7612985/tools-jar-exists-but-cant-find-sun-security-tools-jarsignerresources