PMD is a tool that looks for potential problems like possible bugs, dead code, suboptimal code, overcomplicated expressions or duplicate code.
Version3.1compared with

Version Details

Provided Changes (2)

3.1-RC3 3.1
ChangeGroup / ArtifactPreviousCurrent
~ Updated org.codehaus.sonar » sonar-java-api3.1-RC33.1
~ Updated org.codehaus.sonar » sonar-plugin-api3.1-RC33.1

Test Changes (2)

3.1-RC3 3.1
ChangeGroup / ArtifactPreviousCurrent
~ Updated org.codehaus.sonar » sonar-testing-harness3.1-RC33.1
~ Updated org.codehaus.sonar.plugins » sonar-l10n-en-plugin3.1-RC33.1