public WorkItem getWorkItem( long id ) { PersistenceContext context = getPersistenceContext(); WorkItemInfo workItemInfo = null; if ( this.workItems != null ) { workItemInfo = this.workItems.get( id ); } if ( this.pessimisticLocking && workItemInfo != null ) { context.lock( workItemInfo ); } if ( workItemInfo == null && context != null ) { workItemInfo = (WorkItemInfo) context.findWorkItem( id ); } if ( workItemInfo == null ) { return null; } return internalGetWorkItem( workItemInfo ); }
public void internalAbortWorkItem( long id ) { PersistenceContext context = getPersistenceContext(); WorkItemInfo workItemInfo = (WorkItemInfo) context.findWorkItem( id ); // work item may have been aborted if ( workItemInfo != null ) { WorkItemImpl workItem = (WorkItemImpl) internalGetWorkItem( workItemInfo ); WorkItemHandler handler = (WorkItemHandler) this.workItemHandlers.get( workItem.getName() ); if ( handler != null ) { handler.abortWorkItem( workItem, this ); } else { if ( workItems != null ) { workItems.remove( id ); throwWorkItemNotFoundException( workItem ); } } if ( workItems != null ) { workItems.remove( id ); } context.remove( workItemInfo ); } }
@Override public WorkItem getWorkItem(long id) { Environment env = this.kruntime.getEnvironment(); // EntityManager em = (EntityManager) env.get(EnvironmentName.CMD_SCOPED_ENTITY_MANAGER); PersistenceContext context = ((PersistenceContextManager) env.get( EnvironmentName.PERSISTENCE_CONTEXT_MANAGER )).getCommandScopedPersistenceContext(); PersistentWorkItem workItemInfo = null; if (context != null) { workItemInfo = context.findWorkItem( id ); } if (workItemInfo == null) { return null; } return internalGetWorkItem(workItemInfo); }
@Override public void internalAbortWorkItem(long id) { Environment env = this.kruntime.getEnvironment(); //EntityManager em = (EntityManager) env.get(EnvironmentName.CMD_SCOPED_ENTITY_MANAGER); PersistenceContext context = ((PersistenceContextManager) env.get( EnvironmentName.PERSISTENCE_CONTEXT_MANAGER )).getCommandScopedPersistenceContext(); PersistentWorkItem workItemInfo = context.findWorkItem( id ); // work item may have been aborted if (workItemInfo != null) { WorkItemImpl workItem = (WorkItemImpl) internalGetWorkItem(workItemInfo); WorkItemHandler handler = (WorkItemHandler) this.workItemHandlers.get(workItem.getName()); if (handler != null) { handler.abortWorkItem(workItem, this); } else { throwWorkItemNotFoundException( workItem ); } context.remove(workItemInfo); } }
public void abortWorkItem( long id ) { PersistenceContext context = getPersistenceContext(); WorkItemInfo workItemInfo = null; if ( this.workItems != null ) { workItemInfo = this.workItems.get( id ); if ( workItemInfo != null ) { workItemInfo = (WorkItemInfo) context.merge( workItemInfo ); } } if ( workItemInfo == null ) { workItemInfo = (WorkItemInfo) context.findWorkItem( id ); } // work item may have been aborted if ( workItemInfo != null ) { WorkItem workItem = (WorkItemImpl) internalGetWorkItem( workItemInfo ); ProcessInstance processInstance = kruntime.getProcessInstance( workItem.getProcessInstanceId() ); workItem.setState( WorkItem.ABORTED ); // process instance may have finished already if ( processInstance != null ) { processInstance.signalEvent( "workItemAborted", workItem ); } context.remove( workItemInfo ); if ( workItems != null ) { workItems.remove( workItem.getId() ); } } }
public void completeWorkItem( long id, Map<String, Object> results ) { PersistenceContext context = getPersistenceContext(); WorkItemInfo workItemInfo = null; if ( this.workItems != null ) { workItemInfo = this.workItems.get( id ); if ( workItemInfo != null ) { workItemInfo = (WorkItemInfo) context.merge( workItemInfo ); } } if ( workItemInfo == null ) { workItemInfo = (WorkItemInfo) context.findWorkItem( id ); } // work item may have been aborted if ( workItemInfo != null ) { WorkItem workItem = internalGetWorkItem( workItemInfo ); workItem.setResults( results ); ProcessInstance processInstance = kruntime.getProcessInstance( workItem.getProcessInstanceId() ); workItem.setState( WorkItem.COMPLETED ); // process instance may have finished already if ( processInstance != null ) { processInstance.signalEvent( "workItemCompleted", workItem ); } context.remove( workItemInfo ); if ( workItems != null ) { this.workItems.remove( workItem.getId() ); } } }
@Override public void abortWorkItem(long id) { Environment env = this.kruntime.getEnvironment(); // EntityManager em = (EntityManager) env.get(EnvironmentName.CMD_SCOPED_ENTITY_MANAGER); PersistenceContext context = ((PersistenceContextManager) env.get( EnvironmentName.PERSISTENCE_CONTEXT_MANAGER )).getCommandScopedPersistenceContext(); PersistentWorkItem workItemInfo = context.findWorkItem( id ); // work item may have been aborted if (workItemInfo != null) { WorkItem workItem = (WorkItemImpl) internalGetWorkItem(workItemInfo); ProcessInstance processInstance = kruntime.getProcessInstance(workItem.getProcessInstanceId()); workItem.setState(WorkItem.ABORTED); // process instance may have finished already if (processInstance != null) { processInstance.signalEvent("workItemAborted", workItem); } context.remove(workItemInfo); } }
@Override public void completeWorkItem(long id, Map<String, Object> results) { Environment env = this.kruntime.getEnvironment(); // EntityManager em = (EntityManager) env.get(EnvironmentName.CMD_SCOPED_ENTITY_MANAGER); PersistenceContext context = ((PersistenceContextManager) env.get( EnvironmentName.PERSISTENCE_CONTEXT_MANAGER )).getCommandScopedPersistenceContext(); PersistentWorkItem workItemInfo = context.findWorkItem( id ); // work item may have been aborted if (workItemInfo != null) { WorkItem workItem = internalGetWorkItem(workItemInfo); workItem.setResults(results); ProcessInstance processInstance = kruntime.getProcessInstance(workItem.getProcessInstanceId()); workItem.setState(WorkItem.COMPLETED); // process instance may have finished already if (processInstance != null) { processInstance.signalEvent("workItemCompleted", workItem); } context.remove(workItemInfo); } }