de.jaret.util.ui.timebars.model
Class RelationalInterval

java.lang.Object
  de.jaret.util.misc.PropertyObservableBase
      de.jaret.util.date.IntervalImpl
          de.jaret.util.ui.timebars.model.RelationalInterval

All Implemented Interfaces:

de.jaret.util.date.Interval, de.jaret.util.misc.PropertyObservable, IRelationalInterval, java.beans.PropertyChangeListener, java.util.EventListener

public class RelationalInterval
extends de.jaret.util.date.IntervalImpl
implements IRelationalInterval

Simple implementation of the relational interval based on the standard interval. Handles the relation when a relation is removed (setting the appropriate field in the relation to null. Does handle

Version:

$Id: RelationalInterval.java 800 2008-12-27 22:27:33Z kliem $

Author:

kliem

Field Summary

protected java.util.List<IIntervalRelation>

_relations list of relations.

Fields inherited from class de.jaret.util.date.IntervalImpl

_begin, _end

Fields inherited from class de.jaret.util.misc.PropertyObservableBase

_propertyChangeSupport

Fields inherited from interface de.jaret.util.ui.timebars.model.IRelationalInterval

RELATIONS

Fields inherited from interface de.jaret.util.date.Interval

PROP_BEGIN, PROP_END

Constructor Summary

RelationalInterval()

Method Summary

void	addRelation(IIntervalRelation relation) Add an interval relation.
java.util.List<IIntervalRelation>	getRelations() Retrieve all relations of the interval.
void	removeRelation(IIntervalRelation relation) Remove a relation.

Methods inherited from class de.jaret.util.date.IntervalImpl

contains, contains, containsNonIncluding, containsStatic, getBegin, getEnd, getSeconds, intersect, intersectNonIncluding, intersects, propertyChange, setBegin, setEnd, toString

Methods inherited from class de.jaret.util.misc.PropertyObservableBase

addPropertyChangeListener, firePropertyChange, isRealModification, removePropertyChangeListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.jaret.util.date.Interval

contains, contains, getBegin, getEnd, getSeconds, intersects, setBegin, setEnd

Methods inherited from interface de.jaret.util.misc.PropertyObservable

addPropertyChangeListener, removePropertyChangeListener

Field Detail

_relations

protected java.util.List<IIntervalRelation> _relations

list of relations.

Constructor Detail

RelationalInterval

public RelationalInterval()

Method Detail

addRelation

public void addRelation(IIntervalRelation relation)

Add an interval relation.

Specified by:

addRelation in interface IRelationalInterval

Parameters:

relation - relation to be added

getRelations

public java.util.List<IIntervalRelation> getRelations()

Retrieve all relations of the interval.

Specified by:

getRelations in interface IRelationalInterval

Returns:

list of relations

removeRelation

public void removeRelation(IIntervalRelation relation)

Remove a relation.. Removes the reference from the relation.

Specified by:

removeRelation in interface IRelationalInterval

Parameters:

relation - relation to be removed.