org.basex.util.ft

Class FTOpt

java.lang.Object

org.basex.data.ExprInfo

org.basex.util.ft.FTOpt

public final class FTOpt
extends ExprInfo

This class contains all full-text options.

Author:

BaseX Team 2005-12, BSD License, Christian Gruen

Field Summary

Fields

Modifier and Type	Field and Description
Language	ln Language.
StemDir	sd Stemming dictionary.
StopWords	sw Stop words.
ThesQuery	th Thesaurus.

Constructor Summary

Constructors

Constructor and Description
FTOpt()

Method Summary

Methods

Modifier and Type	Method and Description
FTOpt	copy(FTOpt opt) Initializes the full-text options, inheriting the options of the argument.
FTOpt	copy(MetaData md) Copies the full-text options from the specified database meta data.
boolean	is(FTFlag f) Returns the specified flag.
boolean	isSet(FTFlag f) Tests if the specified flag has been set.
void	plan(Serializer ser) Serializes the expression tree.
FTOpt	set(FTFlag f, boolean v) Sets the specified flag.
java.lang.String	toString()

Methods inherited from class org.basex.data.ExprInfo

description, info

Methods inherited from class java.lang.Object

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

Field Detail

sd

public StemDir sd

Stemming dictionary.

sw

public StopWords sw

Stop words.

th

public ThesQuery th

Thesaurus.

ln

public Language ln

Language.

Constructor Detail

FTOpt

public FTOpt()

Method Detail

copy

public FTOpt copy(FTOpt opt)

Initializes the full-text options, inheriting the options of the argument.

Parameters:

opt - parent full-text options

Returns:

self reference

copy

public FTOpt copy(MetaData md)

Copies the full-text options from the specified database meta data.

Parameters:

md - meta data

Returns:

self reference

set

public FTOpt set(FTFlag f,
        boolean v)

Sets the specified flag.

Parameters:

f - flag to be set

v - value

Returns:

self reference

isSet

public boolean isSet(FTFlag f)

Tests if the specified flag has been set.

Parameters:

f - flag index

Returns:

true if flag has been set

is

public boolean is(FTFlag f)

Returns the specified flag.

Parameters:

f - flag index

Returns:

flag

plan

public void plan(Serializer ser)
          throws java.io.IOException

Description copied from class: ExprInfo

Serializes the expression tree.

Specified by:

plan in class ExprInfo

Parameters:

ser - serializer

Throws:

java.io.IOException - I/O exception

toString

public java.lang.String toString()

Specified by:

toString in class ExprInfo