April 2010 - jboss-dev-forums - Jboss List Archives

[jBPM Development] - The deployment location of the Archive

by Sameer Tiwari

Sameer Tiwari [http://community.jboss.org/people/sameerlt1983] created the discussion "The deployment location of the Archive" To view the discussion, visit: http://community.jboss.org/message/539062#539062 -------------------------------------------------------------- Hi, I have used the jbpm-jpdl-3.2.3 version and when i create a process project and deploy it deploys successfully. But when i try to change the state from the Jboss-console it gives me an error which is as mentioned below: 8:28:01,921 ERROR [[GDP Deployer Servlet]] Servlet.service() for servlet GDP Deployer Servlet threw exception rg.jbpm.jpdl.JpdlException: [[ERROR] line 25: cvc-complex-type.2.4.a: Invalid content was found starting with element 'transition'. One of '{" http://jbpm.org/3/jpdl http://jbpm.org/3/jpdl":event, " http://jbpm.org/3/jpdl http://jbpm.org/3/jpdl":timer, " http://jbpm.org/3/jpdl http://jbpm.org/3/jpdl":exception-handler}' is expected.] at org.jbpm.jpdl.xml.JpdlXmlReader.readProcessDefinition(JpdlXmlReader.java:178) at org.jbpm.jpdl.par.JpdlArchiveParser.readFromArchive(JpdlArchiveParser.java:51) at org.jbpm.jpdl.par.ProcessArchive.parseProcessDefinition(ProcessArchive.java:81) at org.jbpm.graph.def.ProcessDefinition.parseParZipInputStream(ProcessDefinition.java:197) at org.jbpm.web.ProcessUploadServlet.handleRequest(ProcessUploadServlet.java:91) at org.jbpm.web.ProcessUploadServlet.service(ProcessUploadServlet.java:58) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446) at java.lang.Thread.run(Thread.java:619) 8:34:59,781 ERROR [Delegation] couldn't load delegation class 'com.sample.decision.Verifyorder' ava.lang.ClassNotFoundException: class 'com.sample.decision.Verifyorder' could not be found by the process classloader at org.jbpm.instantiation.ProcessClassLoader.findClass(ProcessClassLoader.java:118) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at java.lang.ClassLoader.loadClass(ClassLoader.java:251) at org.jbpm.instantiation.Delegation.instantiate(Delegation.java:140) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.hibernate.proxy.pojo.javassist.JavassistLazyInitializer.invoke(JavassistLazyInitializer.java:173) at org.jbpm.instantiation.Delegation_$$_javassist_11.instantiate(Delegation_$$_javassist_11.java) at org.jbpm.graph.node.Decision.execute(Decision.java:87) at org.jbpm.graph.def.Node.enter(Node.java:318) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.hibernate.proxy.pojo.javassist.JavassistLazyInitializer.invoke(JavassistLazyInitializer.java:173) I am attaching my par file with this. also i have the in this i have used few handler class. basically its the example that i am trying to execute from the link: http://www.mastertheboss.com/en/jbpm/51-jbpm-tutorial-part-1.html http://www.mastertheboss.com/en/jbpm/51-jbpm-tutorial-part-1.html * * *I have annother question where does the deployment happen, where can i see the deployed class or archive.* Thanks Sameer -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/539062#539062] Start a new discussion in jBPM Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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Re: [jboss-dev-forums] [JBoss Microcontainer Development] - JBoss Reflect Performance Javassist vs Introspection

by Andrew Rubinger

Andrew Rubinger [http://community.jboss.org/people/ALRubinger] replied to the discussion "JBoss Reflect Performance Javassist vs Introspection" To view the discussion, visit: http://community.jboss.org/message/539057#539057 -------------------------------------------------------------- ie: /** * {@link LifecycleEventHandler} implementation to set the jboss-reflect * {@link RepositoryClassPoolFactory}. Must be called before MC is brought up. * * @author <a href="mailto:andrew.rubinger@jboss.org">ALR</a> */ public enum SetClassPoolLifecycleEventHandler implements LifecycleEventHandler { INSTANCE; //-------------------------------------------------------------------------------------|| // Class Members ----------------------------------------------------------------------|| //-------------------------------------------------------------------------------------|| /** * Logger */ private static final Logger log = Logger.getLogger(SetClassPoolLifecycleEventHandler.class); //-------------------------------------------------------------------------------------|| // Required Implementations -----------------------------------------------------------|| //-------------------------------------------------------------------------------------|| /** * {@inheritDoc} * @see org.jboss.bootstrap.api.lifecycle.LifecycleEventHandler#handleEvent(org.jboss.bootstrap.api.lifecycle.LifecycleState) */ @Override public void handleEvent(final LifecycleState state) throws LifecycleEventException { /* * Make sure we have the correct classpool */ final RepositoryClassPoolFactory factory = new RepositoryClassPoolFactory(ClassPoolRepository.getInstance()); JavassistTypeInfoFactoryImpl.setPoolFactory(factory); if (log.isTraceEnabled()) { log.tracef("Set %s pool factory to %s", JavassistTypeInfoFactoryImpl.class.getSimpleName(), factory); } } } -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/539057#539057] Start a new discussion in JBoss Microcontainer Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

16 years, 1 month

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Re: [jboss-dev-forums] [JCA Development] - JcaXAResourceRecovery

by Jonathan Halliday

Jonathan Halliday [http://community.jboss.org/people/jhalliday] replied to the discussion "JcaXAResourceRecovery" To view the discussion, visit: http://community.jboss.org/message/539030#539030 -------------------------------------------------------------- > mailto:git@github.com git@github.com:jesperpedersen/eap.git That seems to be an eap copy with no updates. Where can I get the current code? Thanks. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/539030#539030] Start a new discussion in JCA Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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[JBoss Microcontainer Development] - New MC Scanning lib

by Ales Justin

Ales Justin [http://community.jboss.org/people/alesj] created the discussion "New MC Scanning lib" To view the discussion, visit: http://community.jboss.org/message/539026#539026 -------------------------------------------------------------- I've created a wiki page describing basic usage and functionality: * http://community.jboss.org/wiki/MCScanninglib http://community.jboss.org/wiki/MCScanninglib -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/539026#539026] Start a new discussion in JBoss Microcontainer Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

16 years, 1 month

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Re: [jboss-dev-forums] [JBoss Microcontainer Development] - JBoss Reflect Performance Javassist vs Introspection

by Andrew Rubinger

Andrew Rubinger [http://community.jboss.org/people/ALRubinger] replied to the discussion "JBoss Reflect Performance Javassist vs Introspection" To view the discussion, visit: http://community.jboss.org/message/539025#539025 -------------------------------------------------------------- This patch looks allright. Another option is to remove the ClassPool stuff from "doInitialize" and create a LifecycleEventHandler (registered in LifecycleState.PRE_INIT) to extract out the logic from the server itself (I recommend this approach). This patch leads spi-test to fail with: java.lang.NoClassDefFoundError: org/jboss/classpool/scoped/ScopedClassPoolRepository ...which is just an issue of adding the dep to the spi-test POM config to be copied into target/lib. S, ALR -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/539025#539025] Start a new discussion in JBoss Microcontainer Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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Community Updates, April 15 - April 22

by JBoss Community

=============================================================== Community Updates for April 15 - April 22 =============================================================== You haven't set a status update. Log in and set your status at: http://community.jboss.org. Your Content * testing the new list server [http://community.jboss.org/thread/127309] was viewed 12,222 times and replied to by 3 people * No Link to Jboss Nukes [http://community.jboss.org/thread/90785] was viewed 105,022 times and replied to by 3 people Your Connections - Activity by people you are following You don't have any connections yet. Find people and connect! [http://community.jboss.org/people/] Popular Content - The content that is most viewed and participated in * NHibernate for .NET [http://community.jboss.org/docs/DOC-14068] * Sessions and transactions [http://community.jboss.org/docs/DOC-13951] * Open Session in View [http://community.jboss.org/docs/DOC-13954] * Announcement - New Maven Repository Infrastructure [http://community.jboss.org/community/build/blog/2010/04/20/announcement--...] * JBoss Enterprise SOA Platform v5.0 Enables Greater Visibility, Productivity and Control [http://community.jboss.org/people/pfricke/blog/2010/03/22/jboss-enterpris...] * Comparing mod_proxy and mod_jk [http://community.jboss.org/blogs/mladen.turk/2007/07/16/comparing-modprox...] * Re: jBPM 4 is dead? [http://community.jboss.org/message/538901#538901] * Re: Problem installing 5.1GA on solaris SPARC [http://community.jboss.org/message/525528#525528] * Re: Migration 4.0.4.CR2 -&gt; 4.0.4.GA problem [http://community.jboss.org/message/356372#356372] Tips and tricks - Search Tips Looking for something? Try these search tips. Enclose your search phrase in quotes. A search for "black cat" is going to return content with the phrase "black cat". (If it's in there, of course.) Choose the place where the content lives. Choose a value from the "where" dropdown list. When you pick a place from the list, your search will return results only from that space. Choose the time period during which the content you're looking for was last changed. Choose a value from the "when" dropdown list. Was it within the last month? Last year? Find out more or go search . Not interested in these emails anymore, or want to change how often they come? Update your email preferences by visiting: http://community.jboss.org/user-notification-preferences!input.jspa

16 years, 1 month

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Re: [jboss-dev-forums] [jBPM Development PVM] - Problem with deployment of process design

by Sukla Nag

Sukla Nag [http://community.jboss.org/people/SuklaJbpm] replied to the discussion "Problem with deployment of process design" To view the discussion, visit: http://community.jboss.org/message/538998#538998 -------------------------------------------------------------- Hi Huisheng Thanks a lot for the help. May be that will solve my problem. I think my installation was not correct. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/538998#538998] Start a new discussion in jBPM Development PVM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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Re: [jboss-dev-forums] [jBPM Development PVM] - Problem with deployment of process design

by Huisheng Xu

Huisheng Xu [http://community.jboss.org/people/rebody] replied to the discussion "Problem with deployment of process design" To view the discussion, visit: http://community.jboss.org/message/538990#538990 -------------------------------------------------------------- Hi Sukla, I am sorry, I am not familiar with jBPM-3.x. If you want to use jBPM-4.3, there is the User guide you could followed. http://docs.jboss.com/jbpm/v4/userguide/html_single/ http://docs.jboss.com/jbpm/v4/userguide/html_single/ Or maybe you could ask in the user forum, this is the developer forum, so here is few people talking about how to use jBPM. cheers. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/538990#538990] Start a new discussion in jBPM Development PVM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

16 years, 1 month

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Re: [jboss-dev-forums] [jBPM Development PVM] - Problem with deployment of process design

by Sukla Nag

Sukla Nag [http://community.jboss.org/people/SuklaJbpm] replied to the discussion "Problem with deployment of process design" To view the discussion, visit: http://community.jboss.org/message/538989#538989 -------------------------------------------------------------- Hi Huisheng Thanks a lot for the reply. You are right that I have used jbpm-installer-3.2.6.SP1 installer for installing all war files in the jboss4.2.2 & in eclipse platform I have pointed the JBOSS JBPM run time version to the directory of inzipped file of jbpm-4.3.zip. So it may be creating deployment problem. I have also tried this way - I ctreated an archive file for deplyment from the deplyment menu of gpd.xml & have tried to upload it from the process deployment of the jbpm-console menu. I got the error Error deploying process: An exception of type "org.hibernate.exception.SQLGrammarException" was thrown. The message is: could not retrieve generated id after insert: [org.jbpm.graph.def.ProcessDefinition] But when I tried to point the Jbpm3.2.6 directory to the run time version of JBOSS JBPM in eclipse, it did not accept saying not valid BPM installation. Could you please tell me the exact installation procedure by which I can run the jbpm-console web application & can upload the process definition file (archived) created by process designer in eclipse environment ( or some other environment) using *some* eclipse plug in or whatever required in other environment ( may be stand alone). I would appreciate very much if you kindly let me know. Thanks once again. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/538989#538989] Start a new discussion in jBPM Development PVM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

16 years, 1 month

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Re: [jboss-dev-forums] [JBoss Microcontainer Development] - JBoss Reflect Performance Javassist vs Introspection

by Ales Justin

Ales Justin [http://community.jboss.org/people/alesj] replied to the discussion "JBoss Reflect Performance Javassist vs Introspection" To view the discussion, visit: http://community.jboss.org/message/538988#538988 -------------------------------------------------------------- > Assuming these get deployed in order (which I will look at next) > Yes, they do. > it seems strange that the RegisterModuleCallback receives bootstrap-, jmx-, deployers- and profile-classloader, but not the aop-, stdio and, asynch-classloaders It's not strange if you look into aop.xml in more details. ;-) It's simply a matter of order + a small detail. :-) For the order this is obvious -- aop, stdio and asynch are all deployed before the registry is intalled. And the small detail is this <install method="addModule"> <parameter><inject bean="bootstrap-classloader:0.0.0$MODULE"/></parameter> </install> which is why you also see bootstrap. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/538988#538988] Start a new discussion in JBoss Microcontainer Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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jboss-dev-forums April 2010