001    /**
002     * Licensed to the Apache Software Foundation (ASF) under one
003     * or more contributor license agreements.  See the NOTICE file
004     * distributed with this work for additional information
005     * regarding copyright ownership.  The ASF licenses this file
006     * to you under the Apache License, Version 2.0 (the
007     * "License"); you may not use this file except in compliance
008     * with the License.  You may obtain a copy of the License at
009     * 
010     *      http://www.apache.org/licenses/LICENSE-2.0
011     * 
012     * Unless required by applicable law or agreed to in writing, software
013     * distributed under the License is distributed on an "AS IS" BASIS,
014     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015     * See the License for the specific language governing permissions and
016     * limitations under the License.
017     */
018    package org.apache.oozie.command.coord;
019    
020    import java.util.List;
021    
022    import org.apache.oozie.CoordinatorActionBean;
023    import org.apache.oozie.command.CommandException;
024    import org.apache.oozie.store.CoordinatorStore;
025    import org.apache.oozie.store.StoreException;
026    import org.apache.oozie.util.ParamChecker;
027    import org.apache.oozie.util.XLog;
028    
029    public class CoordActionInfoCommand extends CoordinatorCommand<CoordinatorActionBean> {
030        private String id;
031    
032        public CoordActionInfoCommand(String id) {
033            super("action.info", "action.info", 1, XLog.OPS);
034            this.id = ParamChecker.notEmpty(id, "id");
035        }
036    
037        @Override
038        protected CoordinatorActionBean call(CoordinatorStore store) throws StoreException, CommandException {
039            CoordinatorActionBean action = store.getCoordinatorAction(id, false);
040            return action;
041        }
042    
043    }