July 2008 - jbpm-users - Jboss List Archives

[JBoss jBPM] - one question about Fork/Join

by biggo

16 years, 5 months

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[JBoss jBPM] - one question about Fork/Join

by biggo

16 years, 5 months

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[JBoss jBPM] - Sub process is always null

by scholtz.albert

I have an old problem or so it seems. I have the following process definition: <?xml version="1.0" encoding="UTF-8"?> | <process-definition xmlns="" name="KYHProcess"> | <start-state name="start-state1"> | <transition to="viewAccount" name="toViewAccount"></transition> | </start-state> | <state name="viewAccount"> | <transition to="end-state1" name="toEndState1"></transition> | <transition to="updateThreshold" name="toUpdateThreshold"></transition> | <transition to="addCompanionProducts" name="toAddCompanionProducts"></transition> | <transition to="viewBill" name="toViewBill"></transition> | <transition to="resendVPin" name="toResendVPin"></transition> | </state> | | <process-state name="updateThreshold"> | <sub-process name="updateThreshold"></sub-process> | <transition to="viewAccount"></transition> | </process-state> | | <process-state name="addCompanionProducts"> | <sub-process name="addCompanionProducts"></sub-process> | <transition to="viewAccount"></transition> | </process-state> | | <process-state name="viewBill"> | <sub-process name="viewBill"></sub-process> | <transition to="viewAccount"></transition> | </process-state> | | <process-state name="resendVPin"> | <sub-process name="resendVPin"></sub-process> | <transition to="viewAccount"></transition> | </process-state> | | <end-state name="end-state1"></end-state> | </process-definition> I have the updateThreshold process specified as followed: <?xml version="1.0" encoding="UTF-8"?> | | <process-definition xmlns="" name="updateThreshold"> | | <start-state name="start-state1"> | <transition to="updateThreshold"></transition> | </start-state> | | <task-node name="updateThreshold"> | <transition to="updateSuccessful"></transition> | </task-node> | | <decision name="updateSuccessful"> | <transition to="success"></transition> | <transition to="failed" name="to failed"></transition> | </decision> | | <end-state name="failed"></end-state> | <end-state name="success"></end-state> | </process-definition> As i signal to enter the updateThreshold process-state, i get the following exception: org.jbpm.JbpmException: can't create a process instance when processDefinition is null. I deploy my processes using jbpm admin console, first updateThreshold and then KYHProcess. I also added <bean name="jbpm.sub.process.resolver" class="org.jbpm.graph.node.DbSubProcessResolver" /> to my jbm-console.war jbpm.cfg.xml as some forum posts suggest and still the same result. Using jBPM 3.2 Regards Albert Scholtz View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4161932#4161932 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4161932

16 years, 5 months

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[JBoss jBPM] - Re: Unable to download GPD sources

by kukeltje

cvs is closed.... use the jbpm subversion repository...( I do not know where that is by hart, please look it up at another project for now). Thanks for reporting... so the site has to be changed View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4161774#4161774 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4161774

16 years, 5 months

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[JBoss jBPM] - jbpm sen mail error

by btl_ayd

Hi I use jbpm 3.2.1 version.I want to send mail.I made necessary configuration.On the testcase my application execute well and can send mail.But when I deployed project on jboss and run it this error has been occured: | 2008-07-01 14:53:09,016 ERROR [org.jbpm.graph.def.GraphElement] action threw exception: couldn't send email | org.jbpm.JbpmException: couldn't send email | at org.jbpm.mail.Mail.send(Mail.java:149) | at org.jbpm.mail.Mail.send(Mail.java:113) | at org.jbpm.mail.Mail.execute(Mail.java:63) | at org.jbpm.graph.def.Action.execute(Action.java:122) | at org.jbpm.graph.def.GraphElement.executeAction(GraphElement.java:255) | at org.jbpm.graph.def.GraphElement.executeActions(GraphElement.java:220) | at org.jbpm.graph.def.GraphElement.fireAndPropagateEvent(GraphElement.java:190) | at org.jbpm.graph.def.GraphElement.fireEvent(GraphElement.java:174) | at org.jbpm.graph.def.GraphElement$$FastClassByCGLIB$$7a7d6aa6.invoke(<generated>) | at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149) | at org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.intercept(CGLIBLazyInitializer.java:163) | at org.jbpm.graph.def.Node$$EnhancerByCGLIB$$7e22fdfe.fireEvent(<generated>) | at org.jbpm.graph.exe.Token.signal(Token.java:191) | at org.jbpm.graph.exe.Token.signal(Token.java:157) | at org.jbpm.jsf.core.action.SignalActionListener.handleAction(SignalActionListener.java:56) | at org.jbpm.jsf.core.impl.JbpmActionListenerWrapper.processAction(JbpmActionListenerWrapper.java:82) | at javax.faces.event.ActionEvent.processListener(ActionEvent.java:77) | at javax.faces.component.UIComponentBase.broadcast(UIComponentBase.java:758) | at javax.faces.component.UICommand.broadcast(UICommand.java:368) | at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:448) | at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:752) | at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:97) | at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:248) | at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:117) | at javax.faces.webapp.FacesServlet.service(FacesServlet.java:244) | at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) | at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) | at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) | at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) | at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) | at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) | at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) | at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175) | at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:524) | at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74) | at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) | at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) | at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) | at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) | at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869) | at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664) | at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) | at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112) | at java.lang.Thread.run(Thread.java:810) | Caused by: | javax.mail.SendFailedException: Sending failed; | nested exception is: | class javax.mail.MessagingException: Exception reading response; | nested exception is: | java.net.SocketException: Connection reset | at javax.mail.Transport.send0(Transport.java:218) | at javax.mail.Transport.send(Transport.java:80) | at org.jbpm.mail.Mail.send(Mail.java:147) | ... 43 more | | and here is my processdefinition.xml for sendin mail. | | | <?xml version="1.0" encoding="UTF-8"?> | | <process-definition | xmlns="urn:jbpm.org:jpdl-3.2" | name="simple"> | <start-state name="start"> | <transition name="to_state" to="first"> | <action name="action" class="com.sample.action.MessageActionHandler"> | <message>Going to the first state!</message> | </action> | </transition> | </start-state> | <state name="first" > | <event type="before-signal"> | <mail name="mail" to="baydin(a)kipas.com.tr" subject="dnetjeÅr" text="http://localhost:8080/jbpm-console"></mail> | <action name="action1" class="com.sample.action.MessageActionHandler"> | <message>BETUL AYDIN BU BÄ°R DENEME</message> | </action> | </event> | <transition name="to_end" to="end"> | <action name="action" class="com.sample.action.MessageActionHandler"> | <message>About to finish!</message> | </action> | </transition> | </state> | <end-state name="end"></end-state> | </process-definition> | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4161748#4161748 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4161748

16 years, 5 months

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[JBoss jBPM] - Unable to download GPD sources

by dampaw

Hello, I'm entering http://www.jboss.org/jbossjbpm/gpd_sources/ and configuring my cvs client as the example on the site shows. I can see folders, but there are no files in cvs !!! What should i do to access files in cvs ? Best regards, Damian Pawlaczyk View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4161737#4161737 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4161737

16 years, 5 months

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[JBoss jBPM] - Re: jbpm-bpel. Deploy new process

by Christy

Hi, Thank you! But can I use something else, not IDE? May be something ***.bat (like wstools......)? I use jbossws as web services layer. Thank you! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4161713#4161713 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4161713

16 years, 5 months

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[JBoss jBPM] - Re: jbpm-bpel. Deploy new process

by dhanushgopinath

Hi, You can use any IDE (Netbeans for eg) and then create your process and wsdls and then zip it and deploy using the web page. Thanks Dhanush View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4161681#4161681 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4161681

16 years, 5 months

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[JBoss jBPM] - jbpm-bpel. Deploy new process

by Christy

Hi to everybody, I'm novice in jbpm-bpel. I have jbpm-bpel-1.1.GA. I deployed all examples and everything was fine. But how can I CREATE my own process to deploy it in jbpm-bpel-1.1.GA? I will be very gratefully for any help, lincs, etc. Thank you! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4161680#4161680 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4161680

16 years, 5 months

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[JBoss jBPM] - Hibernate Exception - javax.naming.NameNotFoundException: jb

by dhanushgopinath

Hi All, I am trying to deploy a BPEL Process using API's. I have figured that out using the help in forum. (http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4161648#4161648). But when I am running the code - I am getting the following exception. 11:50:05,675 DEBUG [Configuration] resolving reference to class: com.ibm.wsdl.MessageImpl | 11:50:05,675 DEBUG [Configuration] resolving reference to class: org.jbpm.bpel.graph.def.ImportDefinition | 11:50:05,754 INFO [NamingHelper] JNDI InitialContext properties:{} | 11:50:06,035 FATAL [DatasourceConnectionProvider] Could not find datasource: java:/DefaultDS | javax.naming.NameNotFoundException: jbpmbpel-client not bound | at org.jnp.server.NamingServer.getBinding(NamingServer.java:529) | at org.jnp.server.NamingServer.getBinding(NamingServer.java:537) The Sample Code is attached: | | import java.io.File; | import java.io.FileInputStream; | import java.io.FileNotFoundException; | import java.util.zip.ZipInputStream; | | import org.jbpm.JbpmConfiguration; | import org.jbpm.JbpmContext; | import org.jbpm.bpel.graph.def.BpelProcessDefinition; | import org.jbpm.bpel.persistence.db.BpelGraphSession; | import org.jbpm.bpel.tools.WebModuleBuilder; | import org.jbpm.graph.def.ProcessDefinition; | import org.jbpm.jpdl.par.ProcessArchive; | | | public class DeployProcess { | | public static void main(String[] args) | { | String fileName = "E:\\WorkFlowProjects\\JBoss-BPEL-Deployments\\Workflow3\\src\\Workflow3.zip"; | | DeployProcess deployObj = new DeployProcess(); | deployObj.InitDeployDirectory(); | try { | deployObj.Deploy(fileName,args); | } catch (Exception e) { | // TODO Auto-generated catch block | e.printStackTrace(); | } | | | | } | | private void InitDeployDirectory() { | String deployDirectoryName = null; | // deduce the deploy directory from environment information | String serverHomeDirectory; | try { | serverHomeDirectory = "D:\\JBOSS\\jboss-4.2.0.GA"; | } | catch (SecurityException e) { | serverHomeDirectory = null; | } | deployDirectoryName = serverHomeDirectory + File.separatorChar + "deploy"; | deployDirectory = new File(deployDirectoryName); | | } | | private File deployDirectory = null; | | private void Deploy(String fileName, String[] args) throws Exception { | String xmlResource =args[0]; //"D:\\JBOSS\\jbpm-bpel-1.1.GA\\config\\jbpm.cfg.xml"; | JbpmConfiguration jbpmConfiguration = JbpmConfiguration.getInstance(xmlResource); | JbpmContext jbpmContext = jbpmConfiguration.createJbpmContext(); | FileInputStream fisProcess = new FileInputStream(fileName); | ProcessArchive processArchive = new ProcessArchive(new ZipInputStream(fisProcess)); | ProcessDefinition processDefinition = processArchive.parseProcessDefinition(); | | | if (processDefinition instanceof BpelProcessDefinition) | { | BpelGraphSession graphSession = BpelGraphSession.getContextInstance(jbpmContext); | graphSession.deployProcessDefinition((BpelProcessDefinition) processDefinition); | } | else | jbpmContext.deployProcessDefinition(processDefinition); | if (processDefinition instanceof BpelProcessDefinition) | deployWebModule((BpelProcessDefinition) processDefinition, fileName); | } | | private void deployWebModule(BpelProcessDefinition processDefinition, | String fileName) { | File moduleFile = new File(deployDirectory, extractFilePrefix(fileName) + ".war"); | | WebModuleBuilder builder = new WebModuleBuilder(); | builder.setModuleFile(moduleFile); | builder.buildModule(processDefinition); | | | } | | private static String extractFilePrefix(String fileName) { | int dotIndex = fileName.lastIndexOf('.'); | return dotIndex != -1 ? fileName.substring(0, dotIndex) : fileName; | } | } | | This issue i have already reported in the earlier post. But I am posting this again hoping more people will notice the exception in the Post Title and respond. Please let me know if you have come across this exception. And if you know the solution please let me know. Thanks & Regards Dhanush View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4161655#4161655 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4161655

16 years, 5 months

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jbpm-users July 2008