Sorry for a time without new post – but I have finished now my work on integrating last PMD version 4.3 into JDeveloper.
This is available now for JDeveloper 10.1.3.x, 11.1.1.6 and 11.1.2.x. There is no new functionality, as the most work intensive part was the rewriting for 11.1.2.x. There has changed a lot of JDeveloper api functionality. Additional I tried to solve a class loader conflict in JDeveloper 11.1.1.x with the delivered libraries from PMD 4.3, but I was not succesful. Fortunatly Oracle JDeveloper product management solved this conflict in 11.1.1.6, so I can deliver at least the extension for this JDeveloper version.
Please give it a try, you can download it via the standard update center “Open Source and Partners Extensions” in JDveloper itself or directly from the PMD SourceForge.net Project Page.
develish development 
#1 by mauro on April 27, 2012 - 14:43
Hi…I’m a dummy in JDeveloper even if I’m working with Forms since ver.4.5 ..can you help step by step about run Forms 11g with Webstart, please?
Thanks a boulder, Mauro
#2 by Torsten Kleiber on April 27, 2012 - 19:16
I think you commented the wrong blog entry here. The extension is written for static code anaysis of java code in JDeveleoper.
I think all the steps for running Forms 11g with webstart are described in https://develishdevelopment.wordpress.com/2012/01/22/oracle-forms-11-running-as-application-in-java-webstart-2/.
Unfortunatly you need basic understanding of Java, JDeveloper and Weblogic to deploy the java server page (jsp), which creates at runtime the start jnlp file for webstart. I recommend to download the mentioned JDeveloper workspace and deploy it to your weblogic forms server. After that you can play around this and configure this for your specific forms environment.
#3 by Sumi on May 7, 2013 - 11:24
Hi ,
I have jdeveloper 11.1.1.6.0 and I want to plug in PMD tool to my jdev. Actually I want to create BPEL validation tool like PMD.
#4 by Torsten Kleiber on May 17, 2013 - 19:52
As described you can include the extension in 11.1.1.6.0. Actually you can only use predefined java rules from pmd itself. In a future release I plan to add the possibility to add an custom jar with your own rules and rules for other languages like xml dialects. I wait here for the possibility for external configuration of file extensions for languages. I don’t know BPEL enough, which files whith which file extension do you want to validate?