Example usage for org.apache.hadoop.mapreduce RecordReader subclass-usage

Introduction

In this page you can find the example usage for org.apache.hadoop.mapreduce RecordReader subclass-usage.

Usage

From source file org.mrgeo.data.accumulo.input.image.AccumuloMrsImagePyramidRecordReader.java

public class AccumuloMrsImagePyramidRecordReader extends RecordReader<TileIdWritable, RasterWritable> {

    @Override
    public void close() throws IOException {
        // TODO Auto-generated method stub

From source file org.mrgeo.data.accumulo.input.image.AccumuloMrsPyramidRecordReader.java

public class AccumuloMrsPyramidRecordReader extends RecordReader<TileIdWritable, RasterWritable> {

    @Override
    public void close() throws IOException {
        // TODO Auto-generated method stub

From source file org.mrgeo.data.MrsPyramidRecordReader.java

public class MrsPyramidRecordReader extends RecordReader<TileIdWritable, RasterWritable> {
    private static final Logger log = LoggerFactory.getLogger(MrsPyramidRecordReader.class);
    private RecordReader<TileIdWritable, RasterWritable> scannedInputReader;
    private ImageInputFormatContext ifContext;
    private TileIdWritable key;
    private RasterWritable value;

From source file org.mrgeo.data.MrsPyramidSimpleRecordReader.java

public abstract class MrsPyramidSimpleRecordReader<T, TWritable> extends RecordReader<TileIdWritable, TWritable> {
    private class TileSplit {
        public TileSplit() {
        }

        public long currentTx;

From source file org.mrgeo.data.vector.VectorRecordReader.java

public class VectorRecordReader extends RecordReader<FeatureIdWritable, Geometry> {
    private RecordReader<FeatureIdWritable, Geometry> delegate;

    @Override
    public void initialize(InputSplit inputSplit, TaskAttemptContext context)
            throws IOException, InterruptedException {

From source file org.mrgeo.format.SubdirRecordReader.java

public class SubdirRecordReader extends RecordReader<Text, Text> {
    private Text subdir;
    private Text value;
    boolean more = false;

    @Override

From source file org.mrgeo.hdfs.ingest.format.IngestImageSplittingRecordReader.java

public class IngestImageSplittingRecordReader extends RecordReader<TileIdWritable, RasterWritable> {
    private static Logger log = LoggerFactory.getLogger(IngestImageSplittingRecordReader.class);

    private long currentTx;
    private long currentTy;

From source file org.mrgeo.hdfs.input.image.HdfsMrsPyramidRecordReader.java

public class HdfsMrsPyramidRecordReader extends RecordReader<TileIdWritable, RasterWritable> {
    private SequenceFile.Reader reader;
    private TileIdWritable key;
    private RasterWritable value;
    private long startTileId;
    private long endTileId;

From source file org.mrgeo.hdfs.vector.DelimitedVectorRecordReader.java

public class DelimitedVectorRecordReader extends RecordReader<FeatureIdWritable, Geometry> {
    private DelimitedParser delimitedParser;
    private LineRecordReader recordReader;

    public DelimitedVectorRecordReader() {
    }

From source file org.mrgeo.hdfs.vector.HdfsVectorRecordReader.java

public class HdfsVectorRecordReader extends RecordReader<LongWritable, Geometry> {
    private DelimitedParser delimitedParser;
    private LineRecordReader recordReader;

    public class VectorLineProducer implements LineProducer {
        LineRecordReader lineRecordReader;