the problem is solved ..
Reference to PTC Document :
- 10.0 implementations of String resources implement java.util.ListResourceBundle
- See windchill/src/wt/util/resource/resourceCustomize.rbInfo file for more details
- To automatically convert resources of type wt.tools.resource.StringResourceInfo to Java based resources, use
ant -f bin\tools.xml custom_convert
- The Ant target is available starting at 10.0 M030
- The original *.rbInfo file is renamed to *.orig, a new file is created with extension *.converted
- The entries from the *.converted file are appended to file windchill/src/wt/util/resource/resourceCustomize.rbInfo
- The converted resource can now be compiled with command
ant -f bin/tools.xml bundle_custom-Dbundle.recurse=true
- The compiled entries are added to wt.util.resource.resourceCustomize.class file