Package adams.core

Class StoppableUtils.StoppableObserver

java.lang.Object

adams.core.StoppableUtils.StoppableObserver

All Implemented Interfaces:

PropertyTraversal.Observer

Enclosing class:

StoppableUtils

public static class StoppableUtils.StoppableObserver
extends Object
implements PropertyTraversal.Observer

Observer that records all the objects that implement the Stoppable interface.

Field Summary

Fields

Modifier and Type	Field	Description
protected Set<Object>	m_Recorded	the set of objects.
protected List<Object>	m_StoppableObjects	the list to populate.

Constructor Summary

Constructors

Constructor	Description
StoppableObserver(List<Object> stoppableObjects)	Initializes the observer.

Method Summary

Modifier and Type	Method	Description
boolean	observe(PropertyPath.Path path, PropertyDescriptor desc, Object parent, Object child)	Presents the current path, descriptor and object to the observer.

Methods inherited from class java.lang.Object

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

Field Detail

m_Recorded

protected Set<Object> m_Recorded

the set of objects.

m_StoppableObjects

protected List<Object> m_StoppableObjects

the list to populate.

Constructor Detail

StoppableObserver

public StoppableObserver(List<Object> stoppableObjects)

Initializes the observer.

Parameters:

stoppableObjects - for collecting the objects

Method Detail

observe

public boolean observe(PropertyPath.Path path,
                       PropertyDescriptor desc,
                       Object parent,
                       Object child)

Presents the current path, descriptor and object to the observer.

Specified by:

observe in interface PropertyTraversal.Observer

Parameters:

path - the path

desc - the property descriptor

parent - the parent object

child - the child object

Returns:

true if to continue observing