QAPlug is an Intellij IDEA plugin to manage code quality. It integrates no less than Checkstyle, FindBugs, and PMD.
The plugin is available at http://www.qaplug.com
-Also available at the JetBrains site, QAPlug-PMD - and QAPlug.
+Also available at the JetBrains site, QAPlug-PMD + and QAPlug.