[UIMA-5335] Relax XML schema for UIMA Index label

• Type: Task
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 3.0.0SDK-alpha02, 2.10.0SDK
• Component/s: Core Java Framework
• Assignee: Marshall Schor
• Reporter: Marshall Schor
• Created: 24/Feb/17 22:30
• Updated: 28/Feb/17 19:05
• Resolved: 28/Feb/17 19:05

Description

The current xml schema for UIMA specifies the value of the <label> part of the FSIndex descriptor for custom indexes must be the xml schema Name value https://www.w3.org/TR/2000/WD-xml-2e-20000814#NT-Name which doesn't allow, for example, blanks in the name.

One test case was actually using blanks (TextAnalysisEngineImplTest/MultipleAeTest4.xml), and so that part of the testing was being skipped.

As far as I know, the label value is only used as an identifier, so string should be fine.

Change the schema value spec for this to string.