Package de.uni_trier.wi2.procake.data.model.base.impl

Class InstanceIntervalPredicateImpl

java.lang.Object

de.uni_trier.wi2.procake.data.model.base.impl.InstancePredicateImpl

de.uni_trier.wi2.procake.data.model.base.impl.InstanceIntervalPredicateImpl

All Implemented Interfaces:

InstanceIntervalPredicate, InstancePredicate

public class InstanceIntervalPredicateImpl
extends InstancePredicateImpl
implements InstanceIntervalPredicate

Description is missing

Author:

Rainer Maximini

Field Summary

Fields inherited from class de.uni_trier.wi2.procake.data.model.base.impl.InstancePredicateImpl

atomicClass

Constructor Summary

Constructors

Constructor	Description
InstanceIntervalPredicateImpl(AtomicClassImpl parentClass)	Constructor for InstanceIntervalPredicateImpl.

Method Summary

Modifier and Type	Method	Description
boolean	after(AtomicObject intervalObject, AtomicObject otherIntervalObject)	Checks, if an object of NumericClass or ChronologicClass is after another object of the same class.
boolean	before(AtomicObject intervalObject, AtomicObject otherIntervalObject)	Checks, if an object of NumericClass or ChronologicClass is before another object of the same class.
protected void	checkFinishEditing()	checkFinishEditing.
protected void	finishEditing()	finishEditing.
AtomicObject	getMaximum()	getMaximum.
AtomicObject	getMinimum()	getMinimum.
boolean	holdsFor(AtomicObject value)	Checks if the given totally ordered value is an element of the interval.
boolean	holdsFor(Object value)	Each InstancePredicate must implement this method to check if the given value is an element of the InstancePredicate.
boolean	isIntervalPredicate()	isIntervalPredicate.
void	setMaximum(AtomicObject maxValue)	Defines the maximum value of the interval.
void	setMinimum(AtomicObject minValue)	Defines the minimum value of the interval.

Methods inherited from class de.uni_trier.wi2.procake.data.model.base.impl.InstancePredicateImpl

getAtomicClass, isEnumerationPredicate, isTaxonomyOrderPredicate, isTotalOrderPredicate

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.uni_trier.wi2.procake.data.model.base.InstancePredicate

getAtomicClass, isEnumerationPredicate, isTaxonomyOrderPredicate, isTotalOrderPredicate

Constructor Detail

InstanceIntervalPredicateImpl

public InstanceIntervalPredicateImpl(AtomicClassImpl parentClass)

Constructor for InstanceIntervalPredicateImpl.

Parameters:

parentClass - a AtomicClassImpl object

Method Detail

checkFinishEditing

protected void checkFinishEditing()
                           throws ClassHierarchyConsistencyException

checkFinishEditing.

Overrides:

checkFinishEditing in class InstancePredicateImpl

Throws:

ClassHierarchyConsistencyException - if any.

finishEditing

protected void finishEditing()
                      throws ClassHierarchyConsistencyException

finishEditing.

Overrides:

finishEditing in class InstancePredicateImpl

Throws:

ClassHierarchyConsistencyException - if any.

getMaximum

public AtomicObject getMaximum()

getMaximum.

Specified by:

getMaximum in interface InstanceIntervalPredicate

Returns:

the upper bound of the interval

setMaximum

public void setMaximum(AtomicObject maxValue)

Defines the maximum value of the interval.

Specified by:

setMaximum in interface InstanceIntervalPredicate

Parameters:

maxValue - the upper bound of the interval

getMinimum

public AtomicObject getMinimum()

getMinimum.

Specified by:

getMinimum in interface InstanceIntervalPredicate

Returns:

the lower bound of the interval

setMinimum

public void setMinimum(AtomicObject minValue)

Defines the minimum value of the interval.

Specified by:

setMinimum in interface InstanceIntervalPredicate

Parameters:

minValue - the lower bound of the interval

holdsFor

public boolean holdsFor(Object value)

Each InstancePredicate must implement this method to check if the given value is an element of the InstancePredicate.

Specified by:

holdsFor in interface InstancePredicate

Parameters:

value - The value to check

Returns:

true if the value is an element of the InstancePredicate

holdsFor

public boolean holdsFor(AtomicObject value)
                 throws UncomparableObjectsException

Checks if the given totally ordered value is an element of the interval. The method returns true if one of the following relations are true

• value == getMinimum()
• value == getMaximum()
• value.before(getMaximum()) && value.after(getMinimum())

During editing the relations between maximum and minimum can be wrong. The relation is only be fixed during finishing the predicate. Consequently, this method can be return a wrong value if the predicate is not finished.

Specified by:

holdsFor in interface InstanceIntervalPredicate

Parameters:

value - A totally ordered object.

Returns:

true if value in included in the interval

Throws:

UncomparableObjectsException - is thrown if value does not match to the bounds of the predicate

isIntervalPredicate

public boolean isIntervalPredicate()

isIntervalPredicate.

Specified by:

isIntervalPredicate in interface InstancePredicate

Overrides:

isIntervalPredicate in class InstancePredicateImpl

Returns:

true if the predicate is an InstanceIntervalPredicate

after

public boolean after(AtomicObject intervalObject,
                     AtomicObject otherIntervalObject)
              throws UncomparableObjectsException

Checks, if an object of NumericClass or ChronologicClass is after another object of the same class.

Specified by:

after in interface InstanceIntervalPredicate

Parameters:

intervalObject - The object from which the order comparison starts.

otherIntervalObject - The object that is checked if it is after the other object.

Returns:

true if other is after this.

Throws:

UncomparableObjectsException - is thrown if the object are not comparable

before

public boolean before(AtomicObject intervalObject,
                      AtomicObject otherIntervalObject)
               throws UncomparableObjectsException

Checks, if an object of NumericClass or ChronologicClass is before another object of the same class.

Specified by:

before in interface InstanceIntervalPredicate

Parameters:

intervalObject - The object from which the order comparison starts.

otherIntervalObject - The object that is checked if it is before the other object.

Returns:

true if other is before this.

Throws:

UncomparableObjectsException - is thrown if the object are not comparable