Hi,
I am writing a JBPM implmentation for a corporate system. Currently I am not
deploying to an application server I am running the process locally as a set of
unit tests. I am deploying the process definitions manually. Below is the code
for the unit tests:
public class testProcessManager
{
@BeforeClass
public static void setup()
{
LBSJbpmInstance.createSchema();
}
@Test
public void testCreateDefinition()
{
JbpmContext context = JbpmConfiguration.getInstance().createJbpmContext();
try
{
URL u = this.getClass().getResource("/com/ProcessDefinition.xml");
File f = new File(u.getFile());
ProcessDefinition definition = ProcessDefinition.parseXmlReader(new
FileReader(f));
context.getGraphSession().deployProcessDefinition(definition);
}
catch (FileNotFoundException e)
{
Assert.fail(e.getMessage());
}
finally
{
context.close();
}
}
@Test
public void testCreateInstance()
{
JbpmContext jbpmContext = JbpmConfiguration.getInstance().createJbpmContext();
try
{
ProcessDefinition processDefinition =
jbpmContext.getGraphSession().loadProcessDefinition(1);
ProcessInstance processInstance = new ProcessInstance(processDefinition);
ContextInstance contextInstance = (ContextInstance)
processInstance.getContextInstance();
contextInstance.createVariable("test", "test");
processInstance.signal();
jbpmContext.save(processInstance);
}
catch (Throwable t)
{
t.printStackTrace();
Assert.fail(t.getMessage());
}
finally
{
jbpmContext.close();
}
}
@AfterClass
public static void teardown()
{
JbpmConfiguration.getInstance().dropSchema();
}
}
This code throws the error: org.jbpm.JbpmException: closed JbpmContext in
different order then they were created. This does not happen if i remove the
processInstance.signal invocation.
Can anyone explain the nature of this error.
Thanks in advance
M
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