[MNG-1220] NPE in DiagnosisUtils

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0.1
• Fix Version/s: 2.0.1
• Component/s: Plugins and Lifecycle
• Assignee: Brett Porter
• Reporter: Fabrizio Giustina
• Created: 16/Oct/05 12:47
• Updated: 01/Feb/06 14:43
• Resolved: 06/Nov/05 19:04

Description

org.apache.maven.usability.diagnostics.DiagnosisUtils.appendRootCauseIfPresentAndUnique() throws an NPE if the exception message is null [line 89: if ( rootMsg != null && error.getMessage().indexOf( rootMsg ) < 0 )]

The attached patch simply adds the error.getMessage() != null check

Issue Links

• is duplicated by: MNG-1235 NPE In DiagnosisUtils while using tomcat plugin
• is duplicated by: MNG-1354 NPE when plugins throw certain exceptions