[SM-514] ValidateComponent does not create StreamSource with a SystemId which breaks schema includes and imports

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.1
• Fix Version/s: 3.0
• Component/s: servicemix-components

Environment

Windows XP SP2, Ubuntu Linux 5.10, ServiceMix HEAD

• Patch Info: Patch Available
• Assignee: Grant Mcdonald
• Reporter: Grant Mcdonald
• Created: 06/Aug/06 03:34
• Updated: 11/Jul/07 10:18
• Resolved: 07/Aug/06 08:47

Description

When creating a new schema object with a Source object the only way for Xalan/Xerces to resolve schema imports is via a SystemId which is an attribute on Source objects. Instantiating a StreamSource with an InputStream does not set this attribute and without this attribute being set schema imports and includes are not resolved correctly and an obscure message is returned:

org.xml.sax.SAXParseException: src-resolve: Cannot resolve the name 'USAddress' to a 'type definition' component.

This is actually because the import/include failed. It is unfortunate that the error message is not more informative. A patch has been provided to fix this error and the ValidationTest test case updated to use a simple hierarchical directory layout.

NOTE: the attached zip file has two patches and a new directory and xsd. The layout is as from the servicemix-components directory.