Metacat

Remove commented test case.

Modified the test for nonlationcharacter.

Add a junit test for test AuthLdap. Currently we have getPrincipals test.

Add method to handle origianl data file error in IPCC eml document

Modify this class in order to correct data file name in some IPCC eml documents

made java 1.4 compliant

Fixed the implement of java class which will upload ipcc data.

Add a file which will upload ipcc data to metacat.

In reuseSession and reuseInvalidSession method, metacat.logout statement were added to make sure it will use fresh Metacat object.

Add test cases to test combination of allow and deny rules. Modify the generate id method to make sure id is unique.