eu.stratosphere.example.java.record.pagerank

Class DanglingPageRankInputFormat

java.lang.Object

eu.stratosphere.api.common.io.FileInputFormat<OT>

eu.stratosphere.api.common.io.DelimitedInputFormat<Record>

eu.stratosphere.api.java.record.io.DelimitedInputFormat

eu.stratosphere.api.java.record.io.TextInputFormat

eu.stratosphere.example.java.record.pagerank.DanglingPageRankInputFormat

All Implemented Interfaces:

InputFormat<Record,FileInputSplit>, Serializable

public class DanglingPageRankInputFormat
extends TextInputFormat

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class eu.stratosphere.api.common.io.DelimitedInputFormat

DelimitedInputFormat.AbstractConfigBuilder<T>, DelimitedInputFormat.ConfigBuilder

Nested classes/interfaces inherited from class eu.stratosphere.api.common.io.FileInputFormat

FileInputFormat.FileBaseStatistics, FileInputFormat.InputSplitOpenThread

Field Summary

Fields

Modifier and Type	Field and Description
static String	NUM_VERTICES_PARAMETER

Fields inherited from class eu.stratosphere.api.java.record.io.TextInputFormat

ascii, byteWrapper, CHARSET_NAME, decoder, DEFAULT_CHARSET_NAME, FIELD_POS, pos, theString

Fields inherited from class eu.stratosphere.api.common.io.DelimitedInputFormat

RECORD_DELIMITER

Fields inherited from class eu.stratosphere.api.common.io.FileInputFormat

filePath, minSplitSize, numSplits, openTimeout, splitLength, splitStart, stream

Constructor Summary

Constructors

Constructor and Description
DanglingPageRankInputFormat()

Method Summary

Methods

Modifier and Type	Method and Description
void	configure(Configuration parameters)
boolean	readRecord(Record target, byte[] bytes, int offset, int numBytes)

Methods inherited from class eu.stratosphere.api.common.io.DelimitedInputFormat

close, configureDelimitedFormat, getBufferSize, getDelimiter, getLineLengthLimit, getNumLineSamples, getStatistics, loadGloablConfigParams, nextRecord, open, reachedEnd, setBufferSize, setDelimiter, setDelimiter, setDelimiter, setDelimiter, setDelimiter, setLineLengthLimit, setNumLineSamples

Methods inherited from class eu.stratosphere.api.common.io.FileInputFormat

configureFileFormat, createInputSplits, getFilePath, getFileStats, getInputSplitType, getMinSplitSize, getNumSplits, getOpenTimeout, getSplitLength, getSplitStart, setFilePath, setFilePath, setMinSplitSize, setNumSplits, setOpenTimeout, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

NUM_VERTICES_PARAMETER

public static final String NUM_VERTICES_PARAMETER

See Also:

Constant Field Values

Constructor Detail

DanglingPageRankInputFormat

public DanglingPageRankInputFormat()

Method Detail

configure

public void configure(Configuration parameters)

Specified by:

configure in interface InputFormat<Record,FileInputSplit>

Overrides:

configure in class TextInputFormat

readRecord

public boolean readRecord(Record target,
                 byte[] bytes,
                 int offset,
                 int numBytes)

Overrides:

readRecord in class TextInputFormat