[CXF-5286] Lengthy done-file names raise mojo exception

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.7.6, 2.7.7
• Fix Version/s: 2.7.8
• Estimated Complexity: Unknown
• Assignee: Daniel Kulp
• Reporter: Erhard Weinell
• Created: 18/Sep/13 06:48
• Updated: 02/Sep/17 07:18
• Resolved: 26/Sep/13 21:08

Description

Done-file names can become quite long, even going beyond the allowed 256 chars on common file systems. Up until (at least) cxf-2.2, the resulting IOException has been logged as warning with no further consequences. In the most current releases, a MojoExecutionException is raised besides that.

C.f. org.apache.cxf.maven_plugin.wsdl2java.WSDL2JavaMojo.generate(GenericWsdlOption, Bus, Set<URI>)

Is this intended behavior?

• If so, I suggest an improved way to shorten these filenames, as the current algorithm just strips the project directory if part of the file path. I would prefer stripping common prefixes of these paths instead. I can provide a 2-line patch if desired.
• If the behavior is not intended, I would argue raising this exception - which in addition differs from its super-class implementation, should be reverted.

Best regards,
Erhard Weinell

Issue Links

• duplicates: CXF-5397 wsdl2java marker file name can exceed 255 chars
• duplicates: CXF-5403 wsdl2java generating file names that are too long for encrypted filesystem
• is related to: CXF-7468 cxf-codegen-plugin fails multiple executions with the same wsdl