[WODEN-118] NPE when <import> location does not resolve to a document

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: M7
• Component/s: Parser
• Assignee: John Alan William Kaputin
• Reporter: John Alan William Kaputin
• Created: 05/Jan/07 11:04
• Updated: 23/Jan/07 09:24
• Resolved: 18/Jan/07 00:00

Description

A null pointer exception occurs when reading a WSDL document containing a <wsdl:import> that does not resolve to a document. Woden correctly issues a warning message (WSDL503,Could not locate the WSDL document at URL ...) but later in the code it attempts to use a null DescriptionElement reference.

The offending code in DescriptionImpl.getNestedDescriptions is:

if(desc != null) descs.add(desc);
collectIncludedDescriptions(descs, desc);

but it should be:

if(desc != null)

{ descs.add(desc); collectIncludedDescriptions(descs, desc); }