com.dna.jopt.member.unit.condition.resource

Class AbstractResourceConstraint

java.lang.Object

com.dna.jopt.member.unit.condition.resource.AbstractResourceConstraint

All Implemented Interfaces:

IConstraint, IConstraintResource, Serializable

Direct Known Subclasses:

BindingResourceConstraint, ExcludingResourceConstraint

public abstract class AbstractResourceConstraint
extends Object
implements IConstraintResource

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
AbstractResourceConstraint()

Method Summary

Modifier and Type	Method and Description
boolean	addResource(String resId, int priority) Checks whether the resId is not null or empty and the priority is not below or equal 0, then sets the maxPriority to priority.
boolean	addResources(List<String> ressIds, List<Integer> priorities) Checks if neither the ressIds nor the priorities are null or empty and that they are the same size, then adds a resource addResource(String, int) for every ressIds.
int	getMaxPriority() Gets the maxPriority.
int	getPriority(String resId) Gets the priority of the resource id.
List<String>	getResourceIds() Gets an ArrayList of the resource ids.
Map<String,Integer>	getResPriorityMap()
boolean	hasMembers()
boolean	isHard() Checks the parameter or directly returns true where this must be the case.
void	removeResource(String resId) If the Resource that is to be removed does not have the maxPriority, it is removed.
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.
void	setMaxPriority(int maxPriority)
void	setResPriorityMap(Map<String,Integer> resPriorityMap)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.dna.jopt.member.unit.condition.IConstraint

assessConstraint, getTitle, isSatisfied

Constructor Detail

AbstractResourceConstraint

public AbstractResourceConstraint()

Method Detail

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

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

addResource

public boolean addResource(String resId,
                           int priority)

Description copied from interface: IConstraintResource

Checks whether the resId is not null or empty and the priority is not below or equal 0, then sets the maxPriority to priority.

Specified by:

addResource in interface IConstraintResource

Parameters:

resId - the string resource id

priority - the int priority

Returns:

true, if was added

addResources

public boolean addResources(List<String> ressIds,
                            List<Integer> priorities)

Description copied from interface: IConstraintResource

Checks if neither the ressIds nor the priorities are null or empty and that they are the same size, then adds a resource addResource(String, int) for every ressIds.

Specified by:

addResources in interface IConstraintResource

Parameters:

ressIds - the list of string ids

priorities - the list of integer priorities

Returns:

true, if all were added

removeResource

public void removeResource(String resId)

Description copied from interface: IConstraintResource

If the Resource that is to be removed does not have the maxPriority, it is removed.

Otherwise, the priority of the Resource is set to 0 and the maxPriority is set to the priority of one of the remaining Resources. Then the Resource with the given resId is removed.

Specified by:

removeResource in interface IConstraintResource

Parameters:

resId - the string id of the resource to be removed

getResourceIds

public List<String> getResourceIds()

Description copied from interface: IConstraintResource

Gets an ArrayList of the resource ids.

Specified by:

getResourceIds in interface IConstraintResource

Returns:

an arrayList with a set view of the keys contained in this map

getPriority

public int getPriority(String resId)

Description copied from interface: IConstraintResource

Gets the priority of the resource id.

Specified by:

getPriority in interface IConstraintResource

Parameters:

resId - string of the resource id

Returns:

the priority of the resource

getMaxPriority

public int getMaxPriority()

Description copied from interface: IConstraintResource

Gets the maxPriority.

Specified by:

getMaxPriority in interface IConstraintResource

Returns:

the max priority

setMaxPriority

public void setMaxPriority(int maxPriority)

hasMembers

public boolean hasMembers()

Specified by:

hasMembers in interface IConstraint

getResPriorityMap

public Map<String,Integer> getResPriorityMap()

Specified by:

getResPriorityMap in interface IConstraintResource

setResPriorityMap

public void setResPriorityMap(Map<String,Integer> resPriorityMap)