Package jadex.rules.rulesystem.rules

Class BoundConstraint

java.lang.Object

jadex.rules.rulesystem.rules.Constraint

jadex.rules.rulesystem.rules.BoundConstraint

All Implemented Interfaces:

IConstraint

public class BoundConstraint
extends Constraint

A BoundConstraint assures that (

Field Summary

Fields

Modifier and Type	Field	Description
protected java.util.List	depvars	The variables, from which the constraint depends (might be additional variables from value source).
protected java.util.List	vars	The variable to bind/test against.

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

operator, valuesource

Constructor Summary

Constructors

Constructor	Description
BoundConstraint(java.lang.Object valuesource, Variable var)	Create a new bound constraint.
BoundConstraint(java.lang.Object valuesource, Variable var, IOperator operator)	Create a new bound constraint.
BoundConstraint(java.lang.Object valuesource, java.util.List vars, IOperator operator)	Create a new bound constraint.

Method Summary

Modifier and Type	Method	Description
java.util.List	getBindVariables()	Get the variables to be bound.
java.util.List	getVariables()	Get the variables.
boolean	isMultiConstraint()	Test if the constraint is a multi constraint.
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

vars

protected java.util.List vars

The variable to bind/test against.

depvars

protected java.util.List depvars

The variables, from which the constraint depends (might be additional variables from value source).

Constructor Detail

BoundConstraint

public BoundConstraint(java.lang.Object valuesource,
                       Variable var)

Create a new bound constraint.

BoundConstraint

public BoundConstraint(java.lang.Object valuesource,
                       Variable var,
                       IOperator operator)

Create a new bound constraint.

BoundConstraint

public BoundConstraint(java.lang.Object valuesource,
                       java.util.List vars,
                       IOperator operator)

Create a new bound constraint.

Method Detail

isMultiConstraint

public boolean isMultiConstraint()

Test if the constraint is a multi constraint.

Returns:

True, if multi constraint.

getVariables

public java.util.List getVariables()

Get the variables.

Returns:

The declared variables.

getBindVariables

public java.util.List getBindVariables()

Get the variables to be bound.

Returns:

The variables to bind.

toString

public java.lang.String toString()

Get the string representation.

Overrides:

toString in class java.lang.Object

Returns:

The string representation.