| /* |
| * 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.pig.impl.streaming; |
| |
| import org.apache.pig.StreamToPig; |
| import org.apache.pig.impl.PigContext; |
| import org.apache.pig.builtin.PigStreaming; |
| import org.apache.pig.impl.streaming.StreamingCommand.HandleSpec; |
| |
| /** |
| * FileOutputHandler handles the output from the Pig-Streaming |
| * executable in an synchronous manner by reading its output |
| * via its <code>stdout</code>. |
| */ |
| public class DefaultOutputHandler extends OutputHandler { |
| |
| public DefaultOutputHandler() { |
| deserializer = new PigStreaming(); |
| } |
| |
| public DefaultOutputHandler(HandleSpec spec) { |
| deserializer = (StreamToPig)PigContext.instantiateFuncFromSpec(spec.spec); |
| } |
| |
| @Override |
| public OutputType getOutputType() { |
| return OutputType.SYNCHRONOUS; |
| } |
| } |