org.eclipse.ecf.presence.search
Class Restriction

java.lang.Object
  org.eclipse.ecf.presence.search.Restriction

All Implemented Interfaces:

IRestriction

public class Restriction
extends java.lang.Object
implements IRestriction

This Class implements IRestriction. Subclasses may be created as appropriate. It is just a simple implementation that can be considered for some provider or even used as base for some implementation.

Since:

2.0

Field Summary

static java.lang.String	OPERATOR_AND Operator AND
static java.lang.String	OPERATOR_EQ Operator Equal
static java.lang.String	OPERATOR_NE Operator Not Equal

Constructor Summary

Restriction()

Method Summary

ICriterion	and(ICriterion left, ICriterion right) Apply an "add" constraint to the two criterion
ICriterion	eq(java.lang.String field, java.lang.String value) Apply an "equal" constraint to the field, ignoring case
ICriterion	eq(java.lang.String field, java.lang.String value, boolean ignoreCase) Apply an "equal" constraint to the field, taking into consideration ignore case
ICriterion	ne(java.lang.String field, java.lang.String value) Apply an "not equal" constraint to the field ignoring case
ICriterion	ne(java.lang.String field, java.lang.String value, boolean ignoreCase) Apply an "not equal" constraint to the field, taking into consideration ignore case

Methods inherited from class java.lang.Object

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

Field Detail

OPERATOR_EQ

public static final java.lang.String OPERATOR_EQ

Operator Equal

See Also:

Constant Field Values

OPERATOR_NE

public static final java.lang.String OPERATOR_NE

Operator Not Equal

See Also:

Constant Field Values

OPERATOR_AND

public static final java.lang.String OPERATOR_AND

Operator AND

See Also:

Constant Field Values

Constructor Detail

Restriction

public Restriction()

Method Detail

and

public ICriterion and(ICriterion left,
                      ICriterion right)

Description copied from interface: IRestriction

Apply an "add" constraint to the two criterion

Specified by:

and in interface IRestriction

Parameters:

left - Will not be null

right - Will not be null

Returns:

ICriterion

eq

public ICriterion eq(java.lang.String field,
                     java.lang.String value)

Description copied from interface: IRestriction

Apply an "equal" constraint to the field, ignoring case

Specified by:

eq in interface IRestriction

Parameters:

field - Will not be null

value - May be null

Returns:

ICriterion

ne

public ICriterion ne(java.lang.String field,
                     java.lang.String value)

Description copied from interface: IRestriction

Apply an "not equal" constraint to the field ignoring case

Specified by:

ne in interface IRestriction

Parameters:

field - Will not be null

value - May be null

Returns:

ICriterion

eq

public ICriterion eq(java.lang.String field,
                     java.lang.String value,
                     boolean ignoreCase)

Description copied from interface: IRestriction

Apply an "equal" constraint to the field, taking into consideration ignore case

Specified by:

eq in interface IRestriction

Parameters:

field - Will not be null

value - May be null

Returns:

ICriterion

ne

public ICriterion ne(java.lang.String field,
                     java.lang.String value,
                     boolean ignoreCase)

Description copied from interface: IRestriction

Apply an "not equal" constraint to the field, taking into consideration ignore case

Specified by:

ne in interface IRestriction

Parameters:

field - Will not be null

value - May be null

Returns:

ICriterion