org.apache.flink.api.java.io

Class TextInputFormat

java.lang.Object

org.apache.flink.api.common.io.RichInputFormat<OT,FileInputSplit>

org.apache.flink.api.common.io.FileInputFormat<OT>

org.apache.flink.api.common.io.DelimitedInputFormat<String>

org.apache.flink.api.java.io.TextInputFormat

All Implemented Interfaces:

Serializable, CheckpointableInputFormat<FileInputSplit,Long>, InputFormat<String,FileInputSplit>, InputSplitSource<FileInputSplit>

@PublicEvolving
public class TextInputFormat
extends DelimitedInputFormat<String>

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.flink.api.common.io.FileInputFormat

FileInputFormat.FileBaseStatistics, FileInputFormat.InputSplitOpenThread

Field Summary

Fields inherited from class org.apache.flink.api.common.io.DelimitedInputFormat

RECORD_DELIMITER

Fields inherited from class org.apache.flink.api.common.io.FileInputFormat

currentSplit, ENUMERATE_NESTED_FILES_FLAG, enumerateNestedFiles, filePath, INFLATER_INPUT_STREAM_FACTORIES, minSplitSize, numSplits, openTimeout, READ_WHOLE_SPLIT_FLAG, splitLength, splitStart, stream, unsplittable

Constructor Summary

Constructors

Constructor and Description
TextInputFormat(Path filePath)

Method Summary

Methods

Modifier and Type	Method and Description
void	configure(Configuration parameters)
String	getCharsetName()
String	readRecord(String reusable, byte[] bytes, int offset, int numBytes)
void	setCharsetName(String charsetName)
String	toString()

Methods inherited from class org.apache.flink.api.common.io.DelimitedInputFormat

close, getBufferSize, getCharset, getCurrentState, getDelimiter, getLineLengthLimit, getNumLineSamples, getStatistics, loadConfigParameters, loadGlobalConfigParams, nextRecord, open, reachedEnd, readLine, reopen, setBufferSize, setCharset, setDelimiter, setDelimiter, setDelimiter, setLineLengthLimit, setNumLineSamples

Methods inherited from class org.apache.flink.api.common.io.FileInputFormat

acceptFile, createInputSplits, decorateInputStream, extractFileExtension, getFilePath, getFileStats, getInflaterInputStreamFactory, getInputSplitAssigner, getMinSplitSize, getNestedFileEnumeration, getNumSplits, getOpenTimeout, getSplitLength, getSplitStart, registerInflaterInputStreamFactory, setFilePath, setFilePath, setFilesFilter, setMinSplitSize, setNestedFileEnumeration, setNumSplits, setOpenTimeout, testForUnsplittable

Methods inherited from class org.apache.flink.api.common.io.RichInputFormat

closeInputFormat, getRuntimeContext, openInputFormat, setRuntimeContext

Methods inherited from class java.lang.Object

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

Constructor Detail

TextInputFormat

public TextInputFormat(Path filePath)

Method Detail

getCharsetName

public String getCharsetName()

setCharsetName

public void setCharsetName(String charsetName)

configure

public void configure(Configuration parameters)

Specified by:

configure in interface InputFormat<String,FileInputSplit>

Overrides:

configure in class DelimitedInputFormat<String>

readRecord

public String readRecord(String reusable,
                byte[] bytes,
                int offset,
                int numBytes)
                  throws IOException

Specified by:

readRecord in class DelimitedInputFormat<String>

Throws:

IOException

toString

public String toString()

Overrides:

toString in class FileInputFormat<String>