com.metasolv.nm.collector.file.handler

Class LineReaderAdapter

java.lang.Object

com.metasolv.nm.collector.file.handler.LineReaderAdapter

All Implemented Interfaces:

RecordProviderIfc

public class LineReaderAdapter
extends java.lang.Object
implements RecordProviderIfc

Field Summary

Fields

Modifier and Type	Field and Description
protected int	bodyRecSize
protected int	headerRecSize
protected PosLineReader	lineReader
protected long	position
protected java.util.LinkedList	storedLines
protected java.util.LinkedList	storedPositions
protected int	trailerRecSize

Constructor Summary

Constructors

Constructor and Description
LineReaderAdapter(AsciiFileDef asciiFileDef)

Method Summary

Modifier and Type	Method and Description
void	close()
long	getFilePosition()
java.lang.String[]	getHeader()
protected java.lang.String[]	getLines(int numLines)
java.lang.String[]	getRecord()
java.lang.String[]	getTrailer()
void	open(java.io.File file)
void	open(java.io.File file, java.lang.String charsetName)
protected java.lang.String	readLine()
void	setFilePosition(long pos)

Methods inherited from class java.lang.Object

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

Field Detail

lineReader

protected PosLineReader lineReader

headerRecSize

protected int headerRecSize

bodyRecSize

protected int bodyRecSize

trailerRecSize

protected int trailerRecSize

position

protected long position

storedLines

protected java.util.LinkedList storedLines

storedPositions

protected java.util.LinkedList storedPositions

Constructor Detail

LineReaderAdapter

public LineReaderAdapter(AsciiFileDef asciiFileDef)

Method Detail

getHeader

public java.lang.String[] getHeader()
                             throws java.io.IOException

Specified by:

getHeader in interface RecordProviderIfc

Throws:

java.io.IOException

getRecord

public java.lang.String[] getRecord()
                             throws java.io.IOException

Specified by:

getRecord in interface RecordProviderIfc

Throws:

java.io.IOException

getTrailer

public java.lang.String[] getTrailer()
                              throws java.io.IOException

Specified by:

getTrailer in interface RecordProviderIfc

Throws:

java.io.IOException

getLines

protected java.lang.String[] getLines(int numLines)
                               throws java.io.IOException

Throws:

java.io.IOException

readLine

protected java.lang.String readLine()
                             throws java.io.IOException

Throws:

java.io.IOException

open

public void open(java.io.File file)
          throws java.io.IOException

Specified by:

open in interface RecordProviderIfc

Throws:

java.io.IOException

open

public void open(java.io.File file,
                 java.lang.String charsetName)
          throws java.io.IOException

Specified by:

open in interface RecordProviderIfc

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Specified by:

close in interface RecordProviderIfc

Throws:

java.io.IOException

getFilePosition

public long getFilePosition()
                     throws java.io.IOException

Specified by:

getFilePosition in interface RecordProviderIfc

Throws:

java.io.IOException

setFilePosition

public void setFilePosition(long pos)
                     throws java.io.IOException

Specified by:

setFilePosition in interface RecordProviderIfc

Throws:

java.io.IOException