| /* |
| * 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 |
| * <p/> |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * <p/> |
| * 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.knox.gateway.rm.dispatch; |
| |
| import org.apache.knox.gateway.config.Configure; |
| import org.apache.knox.gateway.ha.provider.HaProvider; |
| import org.apache.knox.gateway.ha.provider.HaServiceConfig; |
| |
| public class RMHaDispatch extends RMHaBaseDispatcher { |
| private static final String RESOURCE_ROLE = "RESOURCEMANAGER"; |
| private HaProvider haProvider; |
| |
| public RMHaDispatch() { |
| super(); |
| } |
| @Override |
| @Configure |
| public void setHaProvider(HaProvider haProvider) { |
| this.haProvider = haProvider; |
| } |
| |
| @Override |
| public void init() { |
| super.init(); |
| if (haProvider != null) { |
| super.setResourceRole(RESOURCE_ROLE); |
| HaServiceConfig serviceConfig = haProvider.getHaDescriptor().getServiceConfig(RESOURCE_ROLE); |
| super.setMaxFailoverAttempts( serviceConfig.getMaxFailoverAttempts()); |
| super.setFailoverSleep( serviceConfig.getFailoverSleep()); |
| super.setHaProvider(haProvider); |
| } |
| } |
| } |