ajax.expression
Class Constant

java.lang.Object
  |
  +--ajax.expression.Constant

public class Constant

extends java.lang.Object

Field Summary

protected Type	type The Constant type
protected java.lang.Object	value The constant value

Constructor Summary

Constant()
Empty Constructor

Constant(boolean b)

Constant(java.lang.Boolean b)

Constant(char c)

Constant(java.lang.Character c)

Constant(float f)

Constant(java.lang.Float f)

Constant(int i)

Constant(java.lang.Integer i)

Constant(java.lang.Object _value)

Constant(java.lang.String s)

Method Summary

Type	getType() Returns the Constant type
java.lang.Object	getValue() Returns the value of this Constant.
boolean	isConstant() Constants are indeed constants.
java.lang.String	toString() Convert constant to human readable string.

Methods inherited from class java.lang.Object

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

Field Detail

type

protected Type type

The Constant type

value

protected java.lang.Object value

The constant value

Constructor Detail

Constant

public Constant()

Empty Constructor

Constant

public Constant(java.lang.Object _value)

Constant

public Constant(float f)

Constant

public Constant(java.lang.Float f)

Constant

public Constant(int i)

Constant

public Constant(java.lang.Integer i)

Constant

public Constant(char c)

Constant

public Constant(java.lang.Character c)

Constant

public Constant(java.lang.String s)

Constant

public Constant(boolean b)

Constant

public Constant(java.lang.Boolean b)

Method Detail

getType

public Type getType()

Returns the Constant type

toString

public java.lang.String toString()

Convert constant to human readable string.

Overrides:

toString in class java.lang.Object

Returns:

a string representing the constant

getValue

public java.lang.Object getValue()

Returns the value of this Constant.

Returns:

the value of this Constant.

isConstant

public boolean isConstant()

Constants are indeed constants. This method redefines the method isConstant from the superclass Term.

Returns:

true