[jbpm-dev] Classcast exception

Heiko Braun hbraun at redhat.com
Fri Aug 7 09:16:41 EDT 2009


15:15:23,645 INFO  [DefaultCommandService] exception while executing  
command org.jbpm.pvm.internal.query.ProcessDefinitionQueryImpl at 58884a1d
java.lang.ClassCastException:  
org.jbpm.jpdl.internal.model.JpdlProcessDefinition cannot be cast to  
java.util.List
	at  
org 
.jbpm 
.pvm.internal.repository.ProcessDeployer.deploy(ProcessDeployer.java:64)
	at  
org 
.jbpm 
.pvm.internal.repository.DeployerManager.deploy(DeployerManager.java:46)
	at  
org 
.jbpm 
.pvm 
.internal 
.repository.RepositorySessionImpl.getObject(RepositorySessionImpl.java: 
120)
	at  
org 
.jbpm 
.pvm 
.internal 
.query 
.ProcessDefinitionQueryImpl.execute(ProcessDefinitionQueryImpl.java:72)
	at  
org.jbpm.pvm.internal.query.AbstractQuery.execute(AbstractQuery.java:80)
	at  
org 
.jbpm 
.pvm 
.internal.svc.DefaultCommandService.execute(DefaultCommandService.java: 
42)
	at  
org 
.jbpm 
.pvm 
.internal 
.tx 
.jta 
.JtaTransactionInterceptor 
.executeInExistingTx(JtaTransactionInterceptor.java:65)
	at  
org 
.jbpm 
.pvm 
.internal 
.tx 
.jta.JtaTransactionInterceptor.execute(JtaTransactionInterceptor.java: 
51)
	at  
org 
.jbpm 
.pvm 
.internal 
.tx 
.jta.JtaRetryInterceptor.executeWithoutRetry(JtaRetryInterceptor.java: 
56)
	at  
org 
.jbpm 
.pvm 
.internal.tx.jta.JtaRetryInterceptor.execute(JtaRetryInterceptor.java: 
48)
	at  
org 
.jbpm 
.pvm 
.internal 
.svc.EnvironmentInterceptor.execute(EnvironmentInterceptor.java:46)
	at  
org 
.jbpm.pvm.internal.query.AbstractQuery.untypedList(AbstractQuery.java: 
61)
	at  
org 
.jbpm 
.pvm 
.internal 
.query.ProcessDefinitionQueryImpl.list(ProcessDefinitionQueryImpl.java: 
141)
	at  
org 
.jbpm 
.integration 
.console 
.ProcessManagementImpl 
.getProcessDefinitions(ProcessManagementImpl.java:61)



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