Process Designer went a long way since, I recommend you try this: http://www.intalio.org/public/maven2/com/intalio/bpms/web/designer/1.0.0.040/designer-1.0.0.040.war
You will need to tweak the web.xml to support Tomcat I think. Good luck! Antoine On Fri, Nov 5, 2010 at 08:24, melc <c_me...@yahoo.com> wrote: > > Kris, I have followed your instructions and downloaded all files related > to, > > https://hudson.jboss.org/hudson/job/drools/lastSuccessfulBuild/artifact/trunk/target/ > > which are snapshot 5.2.0 and also the designer from, > > http://anonsvn.jboss.org/repos/labs/labs/jbossrules/contrib/designer/1.0.0.026-SNAPSHOT/ > (when everything works fine i will also try the latest designer from > http://github.com/intalio/process-designer as mentioned by Antoine) > > The aim is to simply upload the sample.bpmn as generated from eclipse to a > package on guvnor (i.e. defaultPackage) and compile the package in order to > view and run the process from gwt-console (since if it is not compiled no > process definitions are shown). > > I think i have tried all possible combinations i.e. 5.1.1 and 5.2.0 files > (drools runtime, guvnor, gwt-console, gwt-console-server, eclipse plugin), > only eclipse 5.2.0 and the rest 5.1.1 (all in jboss-5.1.0.GA) as well as > the > 5.1.1 standalone guvnor (jboss-4.2.3.GA). All installations take place via > ant and the corresponding build.xml. > > Whenever I try to compile an added package in guvnor (i.e. defaultPackage) > i > get, > > unable to parse xml : Exception class java.lang.NullPointerException : null > > if i login to gwt-console and try to get process definitions ( I would > simply expect nothing....) I get, > > [ERROR] <ul><li>URL: > 'http://localhost:8080/gwt-console-server/rs/process/definitions' > <li>Action: 'org.jboss.bpm.console.client.process.UpdateDefinitionsAction' > <li>Exception: 'class java.io.IOException'</ul> > > Request timeout > java.io.IOException: > Request timeout > at Unknown.MDb(Unknown source:0) > at Unknown.$uc(Unknown source:0) > at Unknown.Jw(Unknown source:0) > at Unknown.anonymous(Unknown source:0) > at Unknown.mz(Unknown source:0) > at Unknown.anonymous(Unknown source:0) > > Finally if i try to open the bpmn with the 1.0.0.026-SNAPSHOT designer i > get, > > HTTP Status 500 - > java.lang.NoClassDefFoundError: Could not initialize class > org.oryxeditor.server.EditorHandler > .... > > Okay, I'm full of problems , but the most important one is not being able > to compile a package in order to use the gwt-console for viewing and > running > the processes. > > Is anyone else facing the same "unable to parse xml : Exception class > java.lang.NullPointerException : null " problem?? > > I would greatly appreciate any help , thanks.... > > -- > View this message in context: > http://drools-java-rules-engine.46999.n3.nabble.com/process-designer-deserialization-error-tp1833481p1848852.html > Sent from the Drools - User mailing list archive at Nabble.com. > _______________________________________________ > rules-users mailing list > rules-users@lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-users >
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