| /* |
| * 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; |
| |
| import org.apache.camel.support.service.ServiceSupport; |
| |
| /** |
| * Marker interface to indicate a custom component has custom implementation for suspending the {@link SuspendableService} service. |
| * <br/> |
| * This is needed to let Camel know if there is special code happening during a suspension. |
| * <p/> |
| * The {@link ServiceSupport} implementation that most Camel components / endpoints etc use |
| * as base class is a {@link SuspendableService} but the actual implementation may not have special logic for suspend. |
| * Therefore this marker interface is introduced to indicate when the implementation has special code for suspension. |
| * <p/> |
| * It is assumed that a service having a custom logic for suspension implements also a custom logic for resuming. |
| * |
| * @see SuspendableService |
| */ |
| public interface Suspendable { |
| } |