org.modeshape.jcr.query.model
Class DescendantNode

java.lang.Object
  org.modeshape.jcr.query.model.DescendantNode

All Implemented Interfaces:

Serializable, Constraint, DescendantNode, LanguageObject, Visitable

@Immutable
public class DescendantNode
extends Object
implements Constraint, DescendantNode

A constraint requiring that the selected node is a descendant of the node reachable by the supplied absolute path

See Also:

Serialized Form

Constructor Summary

DescendantNode(SelectorName selectorName, String ancestorPath)
Create a constraint requiring that the node identified by the selector is a descendant of the node reachable by the supplied absolute path.

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)
String	getAncestorPath()
String	getSelectorName()
int	hashCode()
SelectorName	selectorName() Get the name of the selector for the node.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

DescendantNode

public DescendantNode(SelectorName selectorName,
                      String ancestorPath)

Create a constraint requiring that the node identified by the selector is a descendant of the node reachable by the supplied absolute path.

Parameters:

selectorName - the name of the selector

ancestorPath - the absolute path to the ancestor

Method Detail

selectorName

public final SelectorName selectorName()

Get the name of the selector for the node.

Returns:

the selector name; never null

getSelectorName

public String getSelectorName()

Specified by:

getSelectorName in interface DescendantNode

getAncestorPath

public final String getAncestorPath()

Specified by:

getAncestorPath in interface DescendantNode

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.

Specified by:

accept in interface Visitable

Parameters:

visitor - the visitor; never null