| /** |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.camel.component.jpa; |
| |
| import javax.persistence.EntityManager; |
| |
| /** |
| * A strategy for deleting entity beans which have been processed; either by a real delete or by an update of some |
| * application specific properties so that the entity bean will not be found in future polling queries. |
| * |
| * @version |
| */ |
| public interface DeleteHandler<T> { |
| /** |
| * Deletes the entity bean after it has been processed either by actually |
| * deleting the object or updating it in a way so that future queries do not return this object again. |
| * |
| * @param entityManager |
| * @param entityBean the entity bean that has been processed and should be deleted |
| */ |
| void deleteObject(EntityManager entityManager, Object entityBean); |
| } |