org.jhotdraw.draw.locator

Class AbstractLocator

java.lang.Object

org.jhotdraw.draw.locator.AbstractLocator

All Implemented Interfaces:

java.io.Serializable, Locator, DOMStorable

Direct Known Subclasses:

BezierPointLocator, RelativeLocator

public abstract class AbstractLocator
extends java.lang.Object
implements Locator, DOMStorable, java.io.Serializable

This abstract class can be extended to implement a Locator.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
AbstractLocator() Creates a new instance.

Method Summary

Modifier and Type	Method and Description
java.awt.geom.Point2D.Double	locate(Figure owner, Figure dependent) Locates a position on the provided figure relative to the dependent figure.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jhotdraw.draw.locator.Locator

locate

Methods inherited from interface org.jhotdraw.xml.DOMStorable

read, write

Constructor Detail

AbstractLocator

public AbstractLocator()

Creates a new instance.

Method Detail

locate

public java.awt.geom.Point2D.Double locate(Figure owner,
                                           Figure dependent)

Description copied from interface: Locator

Locates a position on the provided figure relative to the dependent figure.

Specified by:

locate in interface Locator

Returns:

a point on the figure.