org.modeshape.graph.query.model
Class ChildNode

java.lang.Object
  extended by org.modeshape.graph.query.model.ChildNode
All Implemented Interfaces:
Serializable, Constraint, LanguageObject, Visitable
Direct Known Subclasses:
JcrChildNode

@Immutable
public class ChildNode
extends Object
implements Constraint

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

See Also:
Serialized Form

Constructor Summary
ChildNode(SelectorName selectorName, String parentPath)
          Create a constraint requiring that the node identified by the selector is a child 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)
          
 int hashCode()
          
 String parentPath()
          Get the path of the parent.
 SelectorName selectorName()
          Get the name of the selector representing the child
 String toString()
          
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 

Constructor Detail

ChildNode

public ChildNode(SelectorName selectorName,
                 String parentPath)
Create a constraint requiring that the node identified by the selector is a child of the node reachable by the supplied absolute path.

Parameters:
selectorName - the name of the selector
parentPath - the absolute path to the parent
Method Detail

selectorName

public final SelectorName selectorName()
Get the name of the selector representing the child

Returns:
the selector name; never null

parentPath

public final String parentPath()
Get the path of the parent.

Returns:
the parent path; never null

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.

Specified by:
accept in interface Visitable
Parameters:
visitor - the visitor; never null
See Also:
Visitable.accept(org.modeshape.graph.query.model.Visitor)


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