org.jhotdraw.draw
Class ElbowLiner

java.lang.Object
  org.jhotdraw.draw.ElbowLiner

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, Liner, DOMStorable

public class ElbowLiner
extends java.lang.Object
implements Liner, DOMStorable

A Liner that constrains a connection to orthogonal lines.

Version:

1.1 2007-02-09 Added support for connections that connect to the same Figure on both ends.
1.0 2006-03-28 Created.

Author:

Werner Randelshofer

See Also:

Serialized Form

Constructor Summary

ElbowLiner()
Creates a new instance.

ElbowLiner(double slantSize)

Method Summary

Liner	clone()
java.util.Collection<Handle>	createHandles(BezierPath path) Creates Handle's for the Liner.
void	lineout(ConnectionFigure figure) Layouts the Path.
void	read(DOMInput in)
void	write(DOMOutput out)

Methods inherited from class java.lang.Object

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

Constructor Detail

ElbowLiner

public ElbowLiner()

Creates a new instance.

ElbowLiner

public ElbowLiner(double slantSize)

Method Detail

createHandles

public java.util.Collection<Handle> createHandles(BezierPath path)

Description copied from interface: Liner

Creates Handle's for the Liner. The ConnectionFigure can provide these handles to the user, in order to let her control the lineout.

Specified by:

createHandles in interface Liner

Parameters:

path - The path for which to create handles.

lineout

public void lineout(ConnectionFigure figure)

Description copied from interface: Liner

Layouts the Path. This may alter the number and type of points in the Path.

Specified by:

lineout in interface Liner

Parameters:

figure - The ConnectionFigure to be lined out.

read

public void read(DOMInput in)

Specified by:

read in interface DOMStorable

write

public void write(DOMOutput out)

Specified by:

write in interface DOMStorable

clone

public Liner clone()

Specified by:

clone in interface Liner

Overrides:

clone in class java.lang.Object