Package org.apache.directory.fortress.core.model

Class Relationship

java.lang.Object

org.apache.directory.fortress.core.model.Relationship

All Implemented Interfaces:

Serializable

public class Relationship
extends Object
implements Serializable

Contains a parent child data entity that is used for hierarchical processing. This entity is used to construct edges in graphs.

Author:

Apache Directory Project

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
Relationship()	No argument constructor is necessary for Ant admin utility
Relationship(String child, String parent)	Construct a new relationship given a child and parent name.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object thatObj)	Matches the parent and child values from two Relationship entities.
String	getChild()	Return the child name.
String	getParent()	Return the parent name.
int	hashCode()	Compute the hashcode on the parent and child values.
void	setChild(String child)	Set the child name.
void	setParent(String parent)	Set the parent name.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Relationship

public Relationship()

No argument constructor is necessary for Ant admin utility

Relationship

public Relationship(String child,
                    String parent)

Construct a new relationship given a child and parent name.

Parameters:

child - contains the name of child.

parent - contains the name of parent.

Method Detail

getChild

public String getChild()

Return the child name.

Returns:

name of child.

setChild

public void setChild(String child)

Set the child name.

Parameters:

child - contains the name of child.

getParent

public String getParent()

Return the parent name.

Returns:

name of parent.

setParent

public void setParent(String parent)

Set the parent name.

Parameters:

parent - contains the name of parent.

hashCode

public final int hashCode()

Compute the hashcode on the parent and child values. This is used for list processing.

Overrides:

hashCode in class Object

Returns:

hashcode that includes parent concatenated with child.

equals

public boolean equals(Object thatObj)

Matches the parent and child values from two Relationship entities.

Overrides:

equals in class Object

Parameters:

thatObj - contains a Relationship entity.

Returns:

boolean indicating both objects contain matching parent and child names.

toString

public String toString()

Overrides:

toString in class Object

See Also:

Object.toString()