[jbpm-users] [jBPM Users] - jbpm 4.2 spring 2.5.6 integration
iga3k
do-not-reply at jboss.com
Sun Nov 15 08:59:55 EST 2009
Hello,
I've been looking around for a good open source bpm solution and I end up choosing jBPM. Now, I'm trying to integrate it with Spring, but I'm facing some troubles.
Here is the jbpm minimal configuration that I'm trying to use:
| <process-engine-context>
| <command-service>
| <retry-interceptor />
| <environment-interceptor />
| <spring-transaction-interceptor />
| </command-service>
| </process-engine-context>
|
| <transaction-context>
| <transaction />
| <hibernate-session current="true" />
| </transaction-context>
|
, the spring configuration:
| <bean id="jbpmConfiguration" class="org.jbpm.pvm.internal.cfg.SpringConfiguration">
| <constructor-arg value="com/psinova/jbpm.cfg.xml" />
| </bean>
|
| <bean id="processEngine" factory-bean="jbpmConfiguration" factory-method="buildProcessEngine" />
| <bean id="repositoryService" factory-bean="processEngine" factory-method="getRepositoryService" />
| <bean id="executionService" factory-bean="processEngine" factory-method="getExecutionService" />
|
and when spring is trying to initialize the first bean, a npe is thrown with this stack:
| Caused by: java.lang.NullPointerException
| at org.jbpm.pvm.internal.cfg.ProcessEngineImpl.checkDb(ProcessEngineImpl.java:177)
| at org.jbpm.pvm.internal.cfg.ProcessEngineImpl.buildProcessEngine(ProcessEngineImpl.java:170)
| at org.jbpm.pvm.internal.cfg.SpringConfiguration.buildProcessEngine(SpringConfiguration.java:81)
| 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.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:115)
|
I've also created a JIRA ticket for this issue: https://jira.jboss.org/jira/browse/JBPM-2646
Am I doing something wrong? Please advise!
Kind regards,
Alexandru.
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