with merlin b84, add some locale resource under org/apache/xalan/res/XSLTError such as XSLTErrorResouce_zh_CN,
Then on solaris8 zh_CN locale,
run as fellow:

#java org.apache.xalan.xslt.Process

will get error as:

Exception in thread "main" java.lang.ClassCastException: org.apache.xalan.res.XSLTErrorResources_zh_CN
        at org.apache.xalan.xslt.Process.main(Process.java:209)