com.dna.jopt.member.unit.condition.pillar

Class PillarNotReachableConstraint

java.lang.Object

com.dna.jopt.member.unit.condition.pillar.PillarNotReachableConstraint

All Implemented Interfaces:

IConstraint, Serializable

public class PillarNotReachableConstraint
extends Object
implements IConstraint

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	MY_TITLE

Constructor Summary

Constructors

Constructor and Description
PillarNotReachableConstraint()

Method Summary

Modifier and Type	Method and Description
com.dna.jopt.assessment.costassessorrestriction.restrictionresult.IEntityRestrictionResult	assessConstraint(IEntity en, ILogicEntityRoute route, INode node, com.dna.jopt.assessment.costadjustment.IEntityCostAdjuster iEntityCostAdjuster, com.dna.jopt.assessment.costassessor.IEntityCostAssessor ca, com.dna.jopt.framework.inputplausibility.properties.IPropertyProvider iPropertyProvider, boolean resultRequested) Assesses the route, checking if the appropriate qualifications for the constraints are present.
String	getTitle() Gets the title of the constraint.
boolean	hasMembers()
boolean	isHard() Checks the parameter or directly returns true where this must be the case.
boolean	isSatisfied(com.dna.jopt.assessment.costassessor.IEntityCostAssessor ca, INode node, ILogicEntityRoute route) Filters out hard constraint mismatches by checking whether a Node demands a Qualification as a hard constraint but the Resource does not provide this one.
void	setIsHard(boolean isHard) Sets the constraint to hard if the respective parameter is given or returns an IllegalStateException if this is expected but not the case.

Methods inherited from class java.lang.Object

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

Field Detail

MY_TITLE

public static final String MY_TITLE

See Also:

Constant Field Values

Constructor Detail

PillarNotReachableConstraint

public PillarNotReachableConstraint()

Method Detail

assessConstraint

public com.dna.jopt.assessment.costassessorrestriction.restrictionresult.IEntityRestrictionResult assessConstraint(IEntity en,
                                                                                                                   ILogicEntityRoute route,
                                                                                                                   INode node,
                                                                                                                   com.dna.jopt.assessment.costadjustment.IEntityCostAdjuster iEntityCostAdjuster,
                                                                                                                   com.dna.jopt.assessment.costassessor.IEntityCostAssessor ca,
                                                                                                                   com.dna.jopt.framework.inputplausibility.properties.IPropertyProvider iPropertyProvider,
                                                                                                                   boolean resultRequested)

Description copied from interface: IConstraint

Assesses the route, checking if the appropriate qualifications for the constraints are present.

The boolean true saves the data.

Specified by:

assessConstraint in interface IConstraint

Parameters:

en - entity

route - the iLogicEntityRoute

node - node

iEntityCostAdjuster - iEntityCostAdjuster

ca - ca

iPropertyProvider - iPropertyProvider

resultRequested - the boolean whether to save the results of the route

Returns:

Entity Restriction Result

setIsHard

public void setIsHard(boolean isHard)

Description copied from interface: IConstraint

Sets the constraint to hard if the respective parameter is given or returns an IllegalStateException if this is expected but not the case.

Specified by:

setIsHard in interface IConstraint

Parameters:

isHard - the boolean to be set

isHard

public boolean isHard()

Description copied from interface: IConstraint

Checks the parameter or directly returns true where this must be the case.

Specified by:

isHard in interface IConstraint

Returns:

the value of the checked boolean

isSatisfied

public boolean isSatisfied(com.dna.jopt.assessment.costassessor.IEntityCostAssessor ca,
                           INode node,
                           ILogicEntityRoute route)

Description copied from interface: IConstraint

Filters out hard constraint mismatches by checking whether a Node demands a Qualification as a hard constraint but the Resource does not provide this one. The idea is to have only soft constraints problems in the optimisation which can get solved by adding cost.

Specified by:

isSatisfied in interface IConstraint

Parameters:

ca - the iEntityCostAssessor

node - the iNode

route - the iLogicEntityRoute

Returns:

the boolean whether the route is satisfied. True means no problems detected

getTitle

public String getTitle()

Description copied from interface: IConstraint

Gets the title of the constraint.

Specified by:

getTitle in interface IConstraint

Returns:

the title

hasMembers

public boolean hasMembers()

Specified by:

hasMembers in interface IConstraint