SaeedAhmed Subedar [http://community.jboss.org/people/saeeds] created the discussion "Re: Using JSP front end with JBPM, Tomcat" To view the discussion, visit: http://community.jboss.org/message/601834#601834 -------------------------------------------------------------- Thanks for the app. My problem is that when I try to add some jbpm library jars to my web app on tomcat through eclipse, I am unable to run the app. I  get the foll. error.. java.lang.ClassNotFoundException: org.drools.event.KnowledgeRuntimeEventManager I want to know which are the exact Jbpm 5 libraries I need to add to the build path. As of now I have added jbpm-5.0.0-bin.zip. It seems that the zip file is not being read by tomcat, as a result of which I have added specific jars, drools-api-5.2.0.M1.jar and drools-compiler-5.2.0.M1.jar into the path. I think "-Djbpm.console.directory=${install.home}/sample/evaluation/src/main/resources" property also needs to be set somewhere on tomcat. And the bpmn file needs to be places in the jbpm console directory. To add to this, in the jbpm 5 installer eclipse, I am unable to create a web project. So bmpn file would have to be created here and integrated into an external eclipse web application. Thus, I would find a web custom UI jbpm 5 example very helpful, especially from configuration and deployment perspective. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/601834#601834] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]

SaeedAhmed Subedar [http://community.jboss.org/people/saeeds] created the discussion "Re: Using JSP front end with JBPM, Tomcat" To view the discussion, visit: http://community.jboss.org/message/602565#602565 -------------------------------------------------------------- I am adding jars individually from those included in jbpm5 console app. library. This is working for me. The bpmn file is not being read by my web app (on Tomcat) I am getting foll. error.. java.lang.NullPointerException     at org.drools.compiler.PackageBuilder.addProcessFromXml(PackageBuilder.java:430)     at org.drools.compiler.PackageBuilder.addKnowledgeResource(PackageBuilder.java:470)     at org.drools.builder.impl.KnowledgeBuilderImpl.add(KnowledgeBuilderImpl.java:28) on using the code.. *kbuilder.add(ResourceFactory.newClassPathResource("sample.bpmn"), ResourceType.BPMN2);* A simple web jbpm 5 implementation other than jbpm5 console app. would be easier to understand and get going.. Thanx. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/602565#602565] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]