org.pentaho.di.trans.steps.fileinput.text

Class TextFileInputReader

java.lang.Object

org.pentaho.di.trans.steps.fileinput.text.TextFileInputReader

All Implemented Interfaces:

Closeable, AutoCloseable, IBaseFileInputReader

public class TextFileInputReader
extends Object
implements IBaseFileInputReader

Reader for one text file.

Author:

Alexander Buloichik

Field Summary

Fields

Modifier and Type	Field and Description
protected long	lineInFile
protected long	lineNumberInFile

Constructor Summary

Constructors

Constructor and Description
TextFileInputReader(IBaseFileInputStepControl step, TextFileInputMeta meta, TextFileInputData data, org.apache.commons.vfs2.FileObject file, LogChannelInterface log)

Method Summary

Modifier and Type	Method and Description
void	close()
protected void	readInitial()
boolean	readRow()
protected boolean	tryToReadLine(boolean applyFilter)

Methods inherited from class java.lang.Object

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

Field Detail

lineInFile

protected long lineInFile

lineNumberInFile

protected long lineNumberInFile

Constructor Detail

TextFileInputReader

public TextFileInputReader(IBaseFileInputStepControl step,
                           TextFileInputMeta meta,
                           TextFileInputData data,
                           org.apache.commons.vfs2.FileObject file,
                           LogChannelInterface log)
                    throws Exception

Throws:

Exception

Method Detail

readInitial

protected void readInitial()
                    throws Exception

Throws:

Exception

readRow

public boolean readRow()
                throws KettleException

Specified by:

readRow in interface IBaseFileInputReader

Throws:

KettleException

close

public void close()

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

tryToReadLine

protected boolean tryToReadLine(boolean applyFilter)
                         throws KettleFileException

Throws:

KettleFileException