adangel commented on a change in pull request #11: MPMD-288 Fixed
NullPointerException
URL: https://github.com/apache/maven-pmd-plugin/pull/11#discussion_r285700352
##########
File path: src/main/java/org/apache/maven/plugins/pmd/PmdReport.java
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@@ -769,7 +769,9 @@ private void configureTypeResolution( PMDConfiguration
configuration ) throws Ma
for ( String path : projectCompileClasspath )
{
File pathFile = new File( path );
- if ( !pathFile.exists() || pathFile.list().length
== 0 )
+ String[] children = pathFile.list();
+
+ if ( !pathFile.exists() || children == null ||
children.length == 0 )
Review comment:
I've changed it to only consider non-existing files or empty directories -
Jenkins is still happy:
https://builds.apache.org/view/M-R/view/Maven/job/maven-box/job/maven-pmd-plugin/job/MPMD-288/2/
So, I'll merge this PR, thanks again!
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