/**
* Copyright [2012] [Datasalt Systems S.L.]
*
* 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 com.datasalt.pangool.tuplemr;
import java.io.IOException;
import org.apache.hadoop.mapreduce.MapContext;
import org.apache.hadoop.mapreduce.RecordWriter;
import org.apache.hadoop.mapreduce.ReduceContext;
import com.datasalt.pangool.tuplemr.mapred.lib.output.PangoolMultipleOutputs;
@SuppressWarnings({ "rawtypes", "unchecked" })
public class MultipleOutputsCollector {
protected PangoolMultipleOutputs multipleOutputs;
public MultipleOutputsCollector(MapContext context) {
multipleOutputs = new PangoolMultipleOutputs(context);
}
public MultipleOutputsCollector(ReduceContext context) {
multipleOutputs = new PangoolMultipleOutputs(context);
}
public <K, V> RecordWriter<K, V> getNamedOutput(String namedOutput)
throws IOException, InterruptedException {
return multipleOutputs.getRecordWriter(namedOutput);
}
public <K, V> void write(String namedOutput, K key, V value)
throws IOException, InterruptedException {
multipleOutputs.write(namedOutput, key, value);
}
public void close() throws IOException, InterruptedException {
multipleOutputs.close();
}
}