org.planx.xmlstore.references
Class RelativeReference

java.lang.Object
  org.planx.xmlstore.references.RelativeReference

All Implemented Interfaces:

Serializable, Reference

public class RelativeReference
extends Object
implements Reference, Serializable

A RelativeReference consists of a Reference and a path. The path is an integer array specifying, in order from the origin, the indexes of children to visit in order to reach the Node identified by this RelativeReference.

Author:

Thomas Ambus

See Also:

Serialized Form

Field Summary

static byte

CLASS_ID

Constructor Summary

RelativeReference(Reference root)

RelativeReference(Reference root, int childIndex)

RelativeReference(Reference root, int[] path)

RelativeReference(RelativeReference parent, int childIndex)

Method Summary

boolean	equals(Object o) Returns true if and only if the specified object is a RelativeReference consisting of a root equal to the root of this reference, and a path equal to the path of this reference.
static Discriminator<RelativeReference>	getDiscriminator()
static Discriminator<RelativeReference>	getDiscriminator(Memory memory)
int[]	getPath()
Reference	getRoot()
static Streamer<RelativeReference>	getStreamer()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

CLASS_ID

public static final byte CLASS_ID

See Also:

Constant Field Values

Constructor Detail

RelativeReference

public RelativeReference(Reference root)

RelativeReference

public RelativeReference(Reference root,
                         int[] path)

RelativeReference

public RelativeReference(Reference root,
                         int childIndex)

RelativeReference

public RelativeReference(RelativeReference parent,
                         int childIndex)

Method Detail

getRoot

public Reference getRoot()

getPath

public int[] getPath()

equals

public boolean equals(Object o)

Returns true if and only if the specified object is a RelativeReference consisting of a root equal to the root of this reference, and a path equal to the path of this reference.

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

getStreamer

public static Streamer<RelativeReference> getStreamer()

getDiscriminator

public static Discriminator<RelativeReference> getDiscriminator()

getDiscriminator

public static Discriminator<RelativeReference> getDiscriminator(Memory memory)