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MarkLogic Content Pump

There is a newer version: 11.3.1

/*
 * Copyright (c) 2020 MarkLogic Corporation
 *
 * 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.marklogic.contentpump;

import java.io.IOException;

import org.apache.hadoop.mapreduce.InputSplit;
import org.apache.hadoop.mapreduce.JobContext;
import org.apache.hadoop.mapreduce.RecordReader;
import org.apache.hadoop.mapreduce.TaskAttemptContext;

import com.marklogic.mapreduce.DocumentURIWithSourceInfo;
import com.marklogic.mapreduce.StreamLocator;

/**
 * FileInputFormat for unbuffered streaming documents.  Used when streaming 
 * option is set to true.
 * 
 * @author jchen
 */
public class StreamingDocumentInputFormat extends 
CombineDocumentInputFormat {

    protected boolean isSplitable(JobContext context, StreamLocator filename) {
      return false;
    }
    
    @Override
    public RecordReader createRecordReader(
            InputSplit split, TaskAttemptContext context) 
            throws IOException, InterruptedException {
        return new StreamingDocumentReader();
    }

}