Package org.gvsig.catalog.languages

Class AbstractGeneralLanguage

java.lang.Object

org.gvsig.catalog.languages.AbstractGeneralLanguage

All Implemented Interfaces:

ILanguages

Direct Known Subclasses:

BasicEncodingRules, CommonQueryLanguage, FilterEncoding

public abstract class AbstractGeneralLanguage
extends Object
implements ILanguages

All classes that implement a "Language" must to inherit of this class

Author:

Jorge Piera Llodra (jorge.piera@iver.es)

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ALL_WORDS
static final String	and
static final String	AND
static final String	ANY_WORDS
protected String	currentClause
protected String	currentQuery
static final String	EXACT_WORDS
static final String	or
static final String	OR

Constructor Summary

Constructors

Constructor	Description
AbstractGeneralLanguage()

Method Summary

Modifier and Type	Method	Description
String	getOperator(String titleKeys)	Return logic operators
Iterator	parseValues(String line, String titleKeys)	Divide a phrase in lines
Iterator	parseValues(String line, String titleKeys, String relationship, String wildCard)	Divide a phrase in lines

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.gvsig.catalog.languages.ILanguages

toString

Field Details

EXACT_WORDS

public static final String EXACT_WORDS

See Also:

• Constant Field Values

ANY_WORDS

public static final String ANY_WORDS

See Also:

• Constant Field Values

ALL_WORDS

public static final String ALL_WORDS

See Also:

• Constant Field Values

AND

public static final String AND

See Also:

• Constant Field Values

OR

public static final String OR

See Also:

• Constant Field Values

and

public static final String and

See Also:

• Constant Field Values

or

public static final String or

See Also:

• Constant Field Values

currentQuery

protected String currentQuery

currentClause

protected String currentClause

Constructor Details

AbstractGeneralLanguage

public AbstractGeneralLanguage()

Method Details

parseValues

public Iterator parseValues(String line,
 String titleKeys)

Divide a phrase in lines

Parameters:

line - phrase to search

titleKeys -

concordancia - If is 'E' (exact) don't divide

Returns:

Iteraror A set of words

parseValues

public Iterator parseValues(String line,
 String titleKeys,
 String relationship,
 String wildCard)

Divide a phrase in lines

Parameters:

line - phrase to search

titleKeys -

relationship -

wildCard -

concordancia - If is 'E' (exact) don't divide

Returns:

Iteraror A set of words

getOperator

public String getOperator(String titleKeys)

Return logic operators

Parameters:

titleKeys - E,A o Y --> Exact, All, anY

Returns:

Or or And