[jboss-user] [jBPM] - [jbpm 4.2] Finding a Process Instance
Teofilo Copa
do-not-reply at jboss.com
Wed May 19 18:26:41 EDT 2010
Teofilo Copa [http://community.jboss.org/people/intoxicadocoder] replied to the discussion
"[jbpm 4.2] Finding a Process Instance"
To view the discussion, visit: http://community.jboss.org/message/543940#543940
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Hi at all when iam trying this:
ProcessInstanceQuery query = *new* ProcessInstanceQueryImpl();
List<ProcessInstance> list = query.processDefinitionId("procesDefinitionId").list();
i get this exception:
org.jbpm.api.JbpmException: no environment to get org.hibernate.Session
org.jbpm.pvm.internal.env.EnvironmentImpl.getFromCurrent(EnvironmentImpl.java:197)
org.jbpm.pvm.internal.env.EnvironmentImpl.getFromCurrent(EnvironmentImpl.java:190)
org.jbpm.pvm.internal.query.AbstractQuery.untypedList(AbstractQuery.java:70)
org.jbpm.pvm.internal.query.ProcessInstanceQueryImpl.list(ProcessInstanceQueryImpl.java:48)
org.uajms.dtic.epersonal.web.controllers.PruebaController.doInicializarVentana(PruebaController.java:67)
org.uajms.dtic.epersonal.web.controllers.PruebaController.afterCompose(PruebaController.java:78)
org.zkoss.zk.ui.impl.UiEngineImpl.execCreateChild0(UiEngineImpl.java:620)
this is my jbpm.cfg.xml
<jbpm-configuration>
<import resource="jbpm.default.cfg.xml" />
<import resource="jbpm.tx.hibernate.cfg.xml" />
<import resource="jbpm.jpdl.cfg.xml" />
<import resource="jbpm.bpmn.cfg.xml" />
<import resource="jbpm.identity.cfg.xml" />
<import resource="jbpm.businesscalendar.cfg.xml" />
<import resource="jbpm.console.cfg.xml" />
<import resource="jbpm.jobexecutor.cfg.xml" />
</jbpm-configuration>
am using jbpm-4.3 why i can fix this thanks so.
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