public void activateProcessDefinitionByKey(String processDefinitionKey, boolean activateProcessInstances, Date activationDate) {
commandExecutor.execute(new ActivateProcessDefinitionCmd(null, processDefinitionKey, activateProcessInstances, activationDate));
}
public InputStream getProcessModel(String processDefinitionId) {
return commandExecutor.execute(new GetDeploymentProcessModelCmd(processDefinitionId));
}