@Override public void deleteProcessInstance(final SProcessInstance sProcessInstance) throws SProcessInstanceModificationException { final ClassLoader contextClassLoader = Thread.currentThread().getContextClassLoader(); try { final long processDefinitionId = sProcessInstance.getProcessDefinitionId(); final ClassLoader localClassLoader = classLoaderService.getLocalClassLoader("process", processDefinitionId); Thread.currentThread().setContextClassLoader(localClassLoader); deleteProcessInstanceElements(sProcessInstance); final DeleteRecord deleteRecord = new DeleteRecord(sProcessInstance); SDeleteEvent deleteEvent = null; if (eventService.hasHandlers(PROCESSINSTANCE, EventActionType.DELETED)) { deleteEvent = (SDeleteEvent) BuilderFactory.get(SEventBuilderFactory.class) .createDeleteEvent(PROCESSINSTANCE) .setObject(sProcessInstance) .done(); } recorder.recordDelete(deleteRecord, deleteEvent); } catch (final SBonitaException e) { throw new SProcessInstanceModificationException(e); } finally { Thread.currentThread().setContextClassLoader(contextClassLoader); } }
private void deleteProcessInstanceElements(final SProcessInstance processInstance) throws SBonitaException { SProcessDefinition processDefinition = null; try { processDefinition = processDefinitionService.getProcessDefinition(processInstance.getProcessDefinitionId()); } catch (final SProcessDefinitionNotFoundException e) { // delete anyway } try { tokenService.deleteTokens(processInstance.getId()); } catch (final SObjectReadException e) { throw new SProcessInstanceModificationException(e); } catch (final SObjectModificationException e) { throw new SProcessInstanceModificationException(e); } deleteFlowNodeInstances(processInstance.getId(), processDefinition); deleteDataInstancesIfNecessary(processInstance, processDefinition); processDocumentService.deleteDocumentsFromProcessInstance(processInstance.getId()); deleteConnectorInstancesIfNecessary(processInstance, processDefinition); commentService.deleteComments(processInstance.getId()); }