| /* |
| * 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.geode.management.internal.cli.functions; |
| |
| |
| import java.util.Set; |
| |
| import org.apache.logging.log4j.Logger; |
| |
| import org.apache.geode.annotations.Immutable; |
| import org.apache.geode.cache.Cache; |
| import org.apache.geode.cache.execute.FunctionContext; |
| import org.apache.geode.cache.execute.ResultSender; |
| import org.apache.geode.cache.wan.GatewayReceiver; |
| import org.apache.geode.logging.internal.log4j.api.LogService; |
| import org.apache.geode.management.cli.CliFunction; |
| import org.apache.geode.management.internal.cli.CliUtils; |
| import org.apache.geode.management.internal.functions.CliFunctionResult; |
| import org.apache.geode.management.internal.functions.CliFunctionResult.StatusState; |
| |
| public class DestroyGatewayReceiverFunction extends CliFunction<Void> { |
| private static final Logger logger = LogService.getLogger(); |
| private static final long serialVersionUID = 1490927519860899562L; |
| @Immutable |
| public static final DestroyGatewayReceiverFunction INSTANCE = |
| new DestroyGatewayReceiverFunction(); |
| |
| private static final String ID = |
| "org.apache.geode.management.internal.cli.functions.DestroyGatewayReceiverFunction"; |
| |
| @Override |
| public String getId() { |
| return ID; |
| } |
| |
| @Override |
| public CliFunctionResult executeFunction(FunctionContext<Void> context) { |
| ResultSender<Object> resultSender = context.getResultSender(); |
| |
| Cache cache = context.getCache(); |
| String memberNameOrId = |
| CliUtils.getMemberNameOrId(cache.getDistributedSystem().getDistributedMember()); |
| |
| Set<GatewayReceiver> gatewayReceivers = cache.getGatewayReceivers(); |
| if (gatewayReceivers != null && !gatewayReceivers.isEmpty()) { |
| for (GatewayReceiver receiver : gatewayReceivers) { |
| try { |
| if (receiver.isRunning()) { |
| receiver.stop(); |
| } |
| receiver.destroy(); |
| return new CliFunctionResult(memberNameOrId, StatusState.OK, |
| String.format("GatewayReceiver destroyed on \"%s\"", memberNameOrId)); |
| } catch (Exception e) { |
| logger.error(e.getMessage(), e); |
| return new CliFunctionResult(memberNameOrId, e, ""); |
| } |
| } |
| } |
| return new CliFunctionResult(memberNameOrId, StatusState.IGNORABLE, |
| "Gateway receiver not found."); |
| } |
| } |