.getDeploymentManager()
.getKnowledgeBaseCache();
KnowledgeBase knowledgeBase = (KnowledgeBase) knowledgeBaseCache.get(deploymentId);
if (knowledgeBase==null) {
DeploymentEntity deployment = Context
.getCommandContext()
.getDeploymentEntityManager()
.findDeploymentById(deploymentId);
if (deployment==null) {
throw new ActivitiObjectNotFoundException("no deployment with id "+deploymentId, Deployment.class);