public void deleteTasksForEntity(Entity entity) { // remove all references to this entity from tasks executionManager.deleteTag(entity); executionManager.deleteTag(BrooklynTaskTags.tagForContextEntity(entity)); executionManager.deleteTag(BrooklynTaskTags.tagForCallerEntity(entity)); executionManager.deleteTag(BrooklynTaskTags.tagForTargetEntity(entity)); }