org.modeshape.jcr.query.model

Class NamedSelector

java.lang.Object

org.modeshape.jcr.query.model.Selector

org.modeshape.jcr.query.model.NamedSelector

All Implemented Interfaces:

Serializable, Selector, Source, LanguageObject, Visitable

@Immutable
public class NamedSelector
extends Selector

A Selector that has a name.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
NamedSelector(SelectorName name) Create a selector with a name.
NamedSelector(SelectorName name, SelectorName alias) Create a selector with the supplied name and alias.

Method Summary

Methods

Modifier and Type	Method and Description
void	accept(Visitor visitor) Accept the supplied visitor, which should call back to the visitor to complete the double-dispatch operation.
boolean	equals(Object obj)
int	hashCode()
String	toString()

Methods inherited from class org.modeshape.jcr.query.model.Selector

alias, aliasOrName, getNodeTypeName, getSelectorName, hasAlias, name

Methods inherited from class java.lang.Object

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

Constructor Detail

NamedSelector

public NamedSelector(SelectorName name)

Create a selector with a name.

Parameters:

name - the name for this selector

Throws:

IllegalArgumentException - if the selector name is null

NamedSelector

public NamedSelector(SelectorName name,
             SelectorName alias)

Create a selector with the supplied name and alias.

Parameters:

name - the name for this selector

alias - the alias for this selector; may be null

Throws:

IllegalArgumentException - if the selector name is null

Method Detail

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

accept

public void accept(Visitor visitor)

Description copied from interface: Visitable

Accept the supplied visitor, which should call back to the visitor to complete the double-dispatch operation.

Parameters:

visitor - the visitor; never null