org.apache.nutch.mapReduce
Class TextInputFormat

java.lang.Object
  org.apache.nutch.mapReduce.InputFormatBase
      org.apache.nutch.mapReduce.TextInputFormat

All Implemented Interfaces:

InputFormat

public class TextInputFormat

extends InputFormatBase

An InputFormat for plain text files. Files are broken into lines. Either linefeed or carriage-return are used to signal end of line. Keys are the position in the file, and values are the line of text..

Constructor Summary

TextInputFormat()

Method Summary

String	getName() The name of this input format.
RecordReader	getRecordReader(NutchFileSystem fs, FileSplit split, JobConf job) Construct a RecordReader for a FileSplit.

Methods inherited from class org.apache.nutch.mapReduce.InputFormatBase

getSplits, listFiles

Methods inherited from class java.lang.Object

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

Constructor Detail

TextInputFormat

public TextInputFormat()

Method Detail

getName

public String getName()

Description copied from interface: InputFormat

The name of this input format.

Specified by:

getName in interface InputFormat

Specified by:

getName in class InputFormatBase

getRecordReader

public RecordReader getRecordReader(NutchFileSystem fs,
                                    FileSplit split,
                                    JobConf job)
                             throws IOException

Description copied from interface: InputFormat

Construct a RecordReader for a FileSplit.

Specified by:

getRecordReader in interface InputFormat

Specified by:

getRecordReader in class InputFormatBase

Throws:

IOException