sophware.home.logic
Class Variable

java.lang.Object
  sophware.home.lang.StateObject
      sophware.home.logic.Variable

All Implemented Interfaces:

java.io.Serializable, Named

public class Variable
extends StateObject
implements Named, java.io.Serializable

Variable is used to store a value.

Version:

1.0, 02/17/06

Author:

Russell Soph

See Also:

Serialized Form

Constructor Summary

Variable(java.lang.String name)
Constructs a Variable

Variable(java.lang.String name, java.lang.Object value)
Constructs a Variable

Method Summary

java.lang.String	getName() Gets the variable name
java.lang.Object	getValue() Gets the current value
void	setValue(java.lang.Object value) Assigns new value to the variable.
boolean	stateEquals(java.lang.Object o) compares current value to given object

Methods inherited from class sophware.home.lang.StateObject

addStateChangeListener, fireStateChange, removeStateChangeListener

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Variable

public Variable(java.lang.String name)

Constructs a Variable

Parameters:

name - variable name

Variable

public Variable(java.lang.String name,
                java.lang.Object value)

Constructs a Variable

Parameters:

name - variable name

value - initial value

Method Detail

getName

public java.lang.String getName()

Gets the variable name

Specified by:

getName in interface Named

Returns:

the variable's name

getValue

public java.lang.Object getValue()

Gets the current value

Returns:

the variable's current value

setValue

public void setValue(java.lang.Object value)

Assigns new value to the variable.

Parameters:

value - the variable's new value

stateEquals

public boolean stateEquals(java.lang.Object o)

compares current value to given object

Specified by:

stateEquals in class StateObject

Parameters:

o - an object state