/* * Copyright 2011-2013 the original author or authors. * * Licensed 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.springframework.data.hadoop.hbase; import java.io.IOException; import org.apache.hadoop.conf.Configuration; @SuppressWarnings("rawtypes") public class Reducer extends org.apache.hadoop.mapreduce.Reducer { @Override public void run(Context context) throws IOException, InterruptedException { Configuration configuration = context.getConfiguration(); if (!"bucket".equals(configuration.get("head"))) { throw new IllegalStateException("incorrect config given"); } System.out.println(configuration); } }