1 /** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, software 14 * distributed under the License is distributed on an "AS IS" BASIS, 15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16 * See the License for the specific language governing permissions and 17 * limitations under the License. 18 */ 19 package org.apache.hadoop.hbase.mapred; 20 21 import org.apache.hadoop.classification.InterfaceAudience; 22 import org.apache.hadoop.classification.InterfaceStability; 23 import org.apache.hadoop.util.ProgramDriver; 24 25 /** 26 * Driver for hbase mapreduce jobs. Select which to run by passing 27 * name of job to this main. 28 */ 29 @Deprecated 30 @InterfaceAudience.Public 31 @InterfaceStability.Stable 32 public class Driver { 33 /** 34 * @param args 35 * @throws Throwable 36 */ 37 public static void main(String[] args) throws Throwable { 38 ProgramDriver pgd = new ProgramDriver(); 39 pgd.addClass(RowCounter.NAME, RowCounter.class, 40 "Count rows in HBase table"); 41 ProgramDriver.class.getMethod("driver", new Class [] {String[].class}). 42 invoke(pgd, new Object[]{args}); 43 } 44 }