[jboss-jira] [JBoss JIRA] Created: (JBPM-895) null pointer when create new sub process definition
null pointer when create new sub process definition
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Key: JBPM-895
URL: http://jira.jboss.com/jira/browse/JBPM-895
Project: JBoss jBPM
Issue Type: Bug
Components: BPEL
Affects Versions: jBPM 3.1.3
Reporter: Tom Nguyen
Assigned To: Tom Baeyens
I have a problem with my process composition
Exception happen when deploying process with sub process:
public void deployProcessDefinition() {
ProcessDefinition processDefinition =
ProcessDefinition.parseXmlResource("main/processdefinition.xml");
ProcessInstance instance = new ProcessInstance(processDefinition);
JbpmContext jbpmContext = jbpmConfiguration.createJbpmContext();
try {
jbpmContext.deployProcessDefinition(processDefinition);
} finally {
jbpmContext.close();
}
}
java.lang.NullPointerException: can't create a process instance when processDefinition
is null
at org.jbpm.graph.exe.ProcessInstance.<init>(ProcessInstance.java:87)
at org.jbpm.graph.exe.Token.createSubProcessInstance(Token.java:571)
at org.jbpm.graph.node.ProcessState.execute(ProcessState.java:109)
at org.jbpm.graph.def.Node.enter(Node.java:316)
<?xml version="1.0" encoding="UTF-8"?>
<process-definition
xmlns="urn:jbpm.org:jpdl-3.1" name="main">
<start-state name="start">
</start-state>
<end-state name="end"></end-state>
<process-state name="sub">
<sub-process name="sub"/>
</process-state>
</process-definition>
This is my sub process:
<?xml version="1.0" encoding="UTF-8"?>
<process-definition
xmlns="urn:jbpm.org:jpdl-3.1" name="sub">
<start-state name="start">
</start-state>
<end-state name="end"></end-state>
</process-definition>
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