Package org.basex.query.util.ft

Class FTPosData

java.lang.Object

org.basex.query.util.ft.FTPosData

public final class FTPosData
extends Object

This class provides a container for query full-text positions, which is evaluated by the visualizations.

Author:

BaseX Team 2005-21, BSD License, Christian Gruen, Sebastian Gath

Constructor Summary

Constructors

Constructor	Description
FTPosData()

Method Summary

Modifier and Type	Method	Description
void	add(Data data, int pre, FTMatches all)	Adds position data.
boolean	equals(Object obj)
FTPos	get(Data data, int pre)	Gets full-text data from the container.
int	size()	Returns the number of entries.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

FTPosData

public FTPosData()

Method Details

add

public void add(Data data,
 int pre,
 FTMatches all)

Adds position data.

Parameters:

data - data reference

pre - pre value

all - full-text matches

get

public FTPos get(Data data,
 int pre)

Gets full-text data from the container. If no data is stored for a pre value, null is returned. int[0] : [pos0, ..., posn] int[1] : [poi0, ..., poin]

Parameters:

data - data reference

pre - int pre value

Returns:

int[2][n] full-text data or null

size

public int size()

Returns the number of entries.

Returns:

size

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object