Package com.yahoo.fsa

Class MetaData

java.lang.Object

com.yahoo.fsa.MetaData

Direct Known Subclasses:

TopicPredictor

public class MetaData
extends Object

Class for accessing meta-data (dat-files) used by FSA applications.

Author:

Peter Boros

Constructor Summary

Constructors

Constructor	Description
MetaData(String filename)
MetaData(String filename, String charsetname)

Method Summary

Modifier and Type	Method	Description
ByteBuffer	getDirectRecordEntry(int idx, int size)
ByteBuffer	getIndirectRecordEntry(int idx)
ByteBuffer	getIndirectRecordEntry(int idx, int size)
int	getIntEntry(int idx)
String[]	getStringArrayEntry(int stringOffset, int numStrings)
String	getStringEntry(int stringOffset)
boolean	isOk()
static void	main(String[] args)
int	user(int i)

Methods inherited from class java.lang.Object

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

Constructor Details

MetaData

public MetaData(String filename)

MetaData

public MetaData(String filename,
 String charsetname)

Method Details

isOk

public boolean isOk()

user

public int user(int i)

getIntEntry

public int getIntEntry(int idx)

getDirectRecordEntry

public ByteBuffer getDirectRecordEntry(int idx,
 int size)

getIndirectRecordEntry

public ByteBuffer getIndirectRecordEntry(int idx,
 int size)

getIndirectRecordEntry

public ByteBuffer getIndirectRecordEntry(int idx)

getStringEntry

public String getStringEntry(int stringOffset)

getStringArrayEntry

public String[] getStringArrayEntry(int stringOffset,
 int numStrings)

main

public static void main(String[] args)