[jboss-user] [jBPM] - How to deploy a BPMN process file by using the JBPM API ?

[pichunhan pi]

pichunhan pi [https://community.jboss.org/people/miniservice] created the discussion

"How to deploy a BPMN process file by using the JBPM API ?"

To view the discussion, visit: https://community.jboss.org/message/793402#793402

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there's some questions for me .

In my project , i use the spring to manage the KnowledgeBase and the StatefulKnowledgeSession , and the config XML is follow .

<drools:kbase id="kbase">
              <drools:resources>
                <drools:resource type="BPMN2" source="classpath:Evaluation.bpmn" />
                <drools:resource type="BPMN2" source="classpath:WorkTrip.bpmn" />
                <drools:resource type="BPMN2" source="classpath:HR_WorkTrip.bpmn" />
                <drools:resource type="BPMN2" source="classpath:Common_WorkTrip.bpmn" />
                <drools:resource type="BPMN2" source="classpath:Performance.bpmn" />
              </drools:resources>
          </drools:kbase>

          <drools:ksession id="sSession" type="stateful" kbase="kbase">
    <drools:configuration>
      <drools:jpa-persistence>
        <drools:transaction-manager ref="txManager" />
        <drools:entity-manager-factory
          ref="entityManagerFactory" />
      </drools:jpa-persistence>
    </drools:configuration>
            </drools:ksession>



but when i need to add a new BPMN process resource , i need to add a drools:resource config and restart the web server to deploy it into the  KnowledgeBase which is used in my project .
is there a JBPM API for me to deploy it into the KnowledgeBase without using the guvnor ? Like the way in JBPM4.x .

in the JBPM demo , i know that the BPMN resource can be deployed by using this code :

private static KnowledgeBase readKnowledgeBase() throws Exception {
                    KnowledgeBuilder kbuilder = KnowledgeBuilderFactory
                                        .newKnowledgeBuilder();
                    kbuilder.add(ResourceFactory.newClassPathResource("Evaluation.bpmn"),
                                        ResourceType.BPMN2);
                    return kbuilder.newKnowledgeBase();
          }

but when i used the spring , i can't do this to deploy now . because if i use this way , the KnowledgeBase and the StatefulKnowledgeSession are the new instance different with the one in spring IOC .

how can i do ? is there any way to do without using the guvnor web ? just using the JBPM API .
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