org.modeshape.graph.query.model
Class NamedSelector

java.lang.Object
  org.modeshape.graph.query.model.Selector
      org.modeshape.graph.query.model.NamedSelector

All Implemented Interfaces:

Serializable, LanguageObject, Source, Visitable

Direct Known Subclasses:

JcrNamedSelector

@Immutable
public class NamedSelector
extends Selector

See Also:

Serialized Form

Constructor Summary

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

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.graph.query.model.Selector

alias, aliasOrName, 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

See Also:

Object.toString()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

See Also:

Object.hashCode()

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

See Also:

Object.equals(java.lang.Object)

accept

public void accept(Visitor visitor)

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

Parameters:

visitor - the visitor; never null

See Also:

Visitable.accept(org.modeshape.graph.query.model.Visitor)