Package jadex.rules.rulesystem.rules

Class LiteralConstraint

java.lang.Object

jadex.rules.rulesystem.rules.Constraint

jadex.rules.rulesystem.rules.LiteralConstraint

All Implemented Interfaces:

IConstraint

public class LiteralConstraint
extends Constraint

A literal contraint assures that an object field/method has the specified (return) value. LiteralConstraint assures that (slot|method(|var)

Field Summary

Fields

Modifier and Type	Field	Description
protected java.lang.Object	value	The value to test against.

Fields inherited from class jadex.rules.rulesystem.rules.Constraint

operator, valuesource

Constructor Summary

Constructors

Constructor	Description
LiteralConstraint(java.lang.Object valuesource, java.lang.Object value)	Create a new literal constraint.
LiteralConstraint(java.lang.Object valuesource, java.lang.Object value, IOperator operator)	Create a new literal constraint.

Method Summary

Modifier and Type	Method	Description
java.lang.Object	getValue()	Get the value.
java.util.List	getVariables()	Get the variables.
java.lang.String	toString()	Get the string representation.

Methods inherited from class jadex.rules.rulesystem.rules.Constraint

getOperator, getValueSource, getVariablesForValueSource

Methods inherited from class java.lang.Object

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

Field Detail

value

protected java.lang.Object value

The value to test against.

Constructor Detail

LiteralConstraint

public LiteralConstraint(java.lang.Object valuesource,
                         java.lang.Object value)

Create a new literal constraint.

LiteralConstraint

public LiteralConstraint(java.lang.Object valuesource,
                         java.lang.Object value,
                         IOperator operator)

Create a new literal constraint.

Method Detail

getValue

public java.lang.Object getValue()

Get the value.

Returns:

The value.

getVariables

public java.util.List getVariables()

Get the variables.

Returns:

The declared variables.

toString

public java.lang.String toString()

Get the string representation.

Overrides:

toString in class java.lang.Object

Returns:

The string representation.