| /* |
| * 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.remote; |
| |
| import java.util.Map; |
| |
| import org.apache.geode.internal.cache.InternalCache; |
| import org.apache.geode.management.cli.CommandService; |
| import org.apache.geode.management.cli.CommandServiceException; |
| import org.apache.geode.management.cli.CommandStatement; |
| import org.apache.geode.management.cli.Result; |
| |
| /** |
| * @deprecated since 1.3 use OnlineCommandProcessor directly |
| */ |
| |
| public class MemberCommandService extends CommandService { |
| private final Object modLock = new Object(); |
| |
| private InternalCache cache; |
| private OnlineCommandProcessor onlineCommandProcessor; |
| |
| public MemberCommandService(InternalCache cache) throws CommandServiceException { |
| this.cache = cache; |
| try { |
| this.onlineCommandProcessor = new OnlineCommandProcessor( |
| cache.getDistributedSystem().getProperties(), cache.getSecurityService(), cache); |
| } catch (Exception e) { |
| throw new CommandServiceException("Could not load commands.", e); |
| } |
| } |
| |
| @Override |
| public Result processCommand(String commandString) { |
| return this.processCommand(commandString, EMPTY_ENV); |
| } |
| |
| @Override |
| public Result processCommand(String commandString, Map<String, String> env) { |
| return (Result) onlineCommandProcessor.executeCommand(commandString, env, null); |
| } |
| |
| @Override |
| @Deprecated |
| public CommandStatement createCommandStatement(String commandString) { |
| return this.createCommandStatement(commandString, EMPTY_ENV); |
| } |
| |
| @Override |
| @Deprecated |
| public CommandStatement createCommandStatement(String commandString, Map<String, String> env) { |
| if (!isUsable()) { |
| throw new IllegalStateException("Cache instance is not available."); |
| } |
| synchronized (modLock) { |
| return new CommandStatementImpl(commandString, env, onlineCommandProcessor); |
| } |
| } |
| |
| @Override |
| public boolean isUsable() { |
| return (this.cache != null && !this.cache.isClosed()); |
| } |
| |
| } |