I am happy to see that jBPM-4.0.0.Beta1 have released, but when I deploy a process, then shutdown the jetty, then restart again. At this time I want to start a process which is already deployed. Then I got a ClassCastException.

I see the JpdlDeployer and get the follow codes:
if (deployment.hasObjectProperties(processDefinitionName))

{ String key = (String) deployment.getObjectProperty(processDefinitionName, KEY_KEY); String id = (String) deployment.getObjectProperty(processDefinitionName, KEY_ID); String version = (String) deployment.getObjectProperty(processDefinitionName, KEY_VERSION); processDefinition.setId(id); processDefinition.setKey(key); processDefinition.setVersion(Integer.parseInt(version)); }

else

{ checkKey(processDefinition, deployment); checkVersion(processDefinition, deployment); checkId(processDefinition, deployment); deployment.addObjectProperty(processDefinitionName, KEY_KEY, processDefinition.getKey()); deployment.addObjectProperty(processDefinitionName, KEY_VERSION, new Long(processDefinition.getVersion())); deployment.addObjectProperty(processDefinitionName, KEY_ID, processDefinition.getId()); }

The version in the line " String version = (String) deployment.getObjectProperty(processDefinitionName, KEY_VERSION);" should be Long, because when there is no ObjectProperties in the deployment, it set a new Long(processDefinition.getVersion()) to the deployement.

I checkout the trunk code, it has the same problem.
Thank you.