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

Introduction

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

Usage

public class RHHBaseRecorder extends org.apache.hadoop.mapreduce.InputFormat<RHRaw, RHResult>
        implements Configurable {

    private final static Log LOG = LogFactory.getLog(RHHBaseRecorder.class);
    public static boolean ValueIsString = false;
    public static boolean SingleCFQ = false;

From source file alluxio.hadoop.mapreduce.KeyValueInputFormat.java

/**
 * Implementation of {@code org.apache.hadoop.mapred.InputFormat} for MapReduce programs to access
 * {@link KeyValueSystem}.
 * <p>
 * It takes a {@link KeyValueSystem} URI, and emits key-value pairs stored in the KeyValueStore to
 * {@code org.apache.hadoop.mapred.Mapper}s.

From source file andromache.hadoop.CassandraInputFormat.java

public class CassandraInputFormat extends InputFormat<ByteBuffer, SortedMap<ByteBuffer, IColumn>> {
    private static final Logger logger = LoggerFactory.getLogger(CassandraInputFormat.class);

    private String keyspace;
    private Collection<String> cfNames;
    private IPartitioner partitioner;

From source file co.cask.cdap.data.stream.AbstractStreamInputFormat.java

/**
 * Stream mapreduce input format. Stream data files are organized by partition directories with bucket files inside.
 *
 * <br/><br/>
 *   Each file has path pattern
 * <pre>

From source file co.cask.cdap.data.stream.StreamInputFormat.java

/**
 * Stream mapreduce input format. Stream data files are organized by partition directories with bucket files inside.
 *
 * <br/><br/>
 *   Each file has path pattern
 * <pre>

From source file co.cask.cdap.data2.dataset2.lib.partitioned.EmptyInputFormat.java

/**
 * An InputFormat that returns no data.
 * @param <K> the key class
 * @param <V> the value class
 */
public class EmptyInputFormat<K, V> extends InputFormat<K, V> {

From source file co.cask.cdap.internal.app.runtime.batch.dataset.AbstractBatchReadableInputFormat.java

/**
 * An abstract {@link InputFormat} implementation that reads from {@link BatchReadable}.
 * @param <KEY> Type of key.
 * @param <VALUE> Type of value.
 */
public abstract class AbstractBatchReadableInputFormat<KEY, VALUE> extends InputFormat<KEY, VALUE> {

From source file co.cask.cdap.internal.app.runtime.batch.dataset.DataSetInputFormat.java

/**
 * An {@link InputFormat} that reads from dataset.
 * @param <KEY> Type of key.
 * @param <VALUE> Type of value.
 */
public final class DataSetInputFormat<KEY, VALUE> extends InputFormat<KEY, VALUE> {

From source file co.cask.cdap.internal.app.runtime.batch.dataset.input.DelegatingInputFormat.java

/**
 * An {@link InputFormat} that delegates behavior of InputFormat to multiple other InputFormats.
 *
 * @see MultipleInputs#addInput(Job, String, String, Map, Class)
 *
 * @param <K> Type of key

From source file co.cask.cdap.internal.app.runtime.batch.dataset.input.MultiInputFormat.java

/**
 * An {@link InputFormat} that delegates behavior of InputFormat to multiple other InputFormats.
 *
 * @see MultipleInputs#addInput(Job, String, String, Map, Class)
 *
 * @param <K> Type of key