com.glaivestone.javax.util
Class BasicAssociation

java.lang.Object
  |
  +--com.glaivestone.javax.util.BasicAssociation

All Implemented Interfaces:

Association

public class BasicAssociation

extends java.lang.Object

implements Association

This class implements Association to represent a key-value pair.

Version:

1.0

Author:

Gary Gregory

Constructor Summary

BasicAssociation(java.lang.Object key)
Create an Association with the given key.

BasicAssociation(java.lang.Object key, java.lang.Object value)
Create an Association with the given key and value.

Method Summary

java.lang.Object	getKey() Return the key.
java.lang.Object	getValue() Return the value.
int	hashCode() Return the key hashCode() if the key is not null, otherwise return super's hashCode().
void	setKey(java.lang.Object key) Set the key.
void	setValue(java.lang.Object value) Set the value.
java.lang.String	toString() Return a String representation of the receiver.

Methods inherited from class java.lang.Object

equals, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

BasicAssociation

public BasicAssociation(java.lang.Object key)

Create an Association with the given key.

BasicAssociation

public BasicAssociation(java.lang.Object key,
                        java.lang.Object value)

Create an Association with the given key and value.

Method Detail

setKey

public void setKey(java.lang.Object key)

Set the key.

Specified by:

setKey in interface Association

getKey

public java.lang.Object getKey()

Return the key.

Specified by:

getKey in interface Association

setValue

public void setValue(java.lang.Object value)

Set the value.

Specified by:

setValue in interface Association

getValue

public java.lang.Object getValue()

Return the value.

Specified by:

getValue in interface Association

hashCode

public int hashCode()

Return the key hashCode() if the key is not null, otherwise return super's hashCode().

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Return a String representation of the receiver. This method returns a string equal to the value of:

 this.getKey() + " => " + this.getValue()
 

Overrides:

toString in class java.lang.Object

Returns:

a string representation of the object.