Java tutorial
/* * 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.rocketmq.console.service.impl; import com.google.common.base.Splitter; import com.google.common.collect.Maps; import java.util.List; import java.util.Map; import javax.annotation.Resource; import org.apache.rocketmq.console.config.RMQConfigure; import org.apache.rocketmq.console.service.AbstractCommonService; import org.apache.rocketmq.console.service.OpsService; import org.apache.rocketmq.console.service.checker.CheckerType; import org.apache.rocketmq.console.service.checker.RocketMqChecker; import org.springframework.stereotype.Service; @Service public class OpsServiceImpl extends AbstractCommonService implements OpsService { @Resource private RMQConfigure rMQConfigure; @Resource private List<RocketMqChecker> rocketMqCheckerList; @Override public Map<String, Object> homePageInfo() { Map<String, Object> homePageInfoMap = Maps.newHashMap(); homePageInfoMap.put("namesvrAddrList", Splitter.on(";").splitToList(rMQConfigure.getNamesrvAddr())); homePageInfoMap.put("useVIPChannel", Boolean.valueOf(rMQConfigure.getIsVIPChannel())); return homePageInfoMap; } @Override public void updateNameSvrAddrList(String nameSvrAddrList) { rMQConfigure.setNamesrvAddr(nameSvrAddrList); } @Override public String getNameSvrList() { return rMQConfigure.getNamesrvAddr(); } @Override public Map<CheckerType, Object> rocketMqStatusCheck() { Map<CheckerType, Object> checkResultMap = Maps.newHashMap(); for (RocketMqChecker rocketMqChecker : rocketMqCheckerList) { checkResultMap.put(rocketMqChecker.checkerType(), rocketMqChecker.doCheck()); } return checkResultMap; } @Override public boolean updateIsVIPChannel(String useVIPChannel) { rMQConfigure.setIsVIPChannel(useVIPChannel); return true; } }