[IVY-233] ModuleRevisionId encode/decode doesn't work if revision is empty

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.3.1
• Fix Version/s: 1.4-RC1
• Component/s: Core
• Assignee: Xavier Hanin
• Reporter: Maarten Coene
• Due: 17/Nov/06
• Created: 26/Apr/06 10:51
• Updated: 28/Aug/06 18:26
• Resolved: 26/Nov/06 07:04

Description

If the revision is an empty string, the ModuleRevisionId encode/decode methods doesn't work:

for instance,
ModuleRevisionId revId = new ModuleRevisionId(new ModuleId("J2EE", "ejb"), "");
String encoded = revId.encodeToString();
ModuleRevisionId.decode(encoded);

this will throw the following exception:
java.lang.IllegalArgumentException: badly encoded module revision id: 'J2EE:#@#:
ejb:#@#:'
at fr.jayasoft.ivy.ModuleRevisionId.decode(ModuleRevisionId.java:105)