CH.ifa.draw.standard

Class OffsetLocator

java.lang.Object

CH.ifa.draw.standard.AbstractLocator

CH.ifa.draw.standard.OffsetLocator

All Implemented Interfaces:

Locator, Storable, java.io.Serializable, java.lang.Cloneable

public class OffsetLocator
extends AbstractLocator

A locator to offset another Locator.

See Also:

Locator, Serialized Form

Constructor Summary

Constructors

Constructor and Description
OffsetLocator()
OffsetLocator(Locator base)
OffsetLocator(Locator base, int offsetX, int offsetY)

Method Summary

Modifier and Type	Method and Description
java.awt.Point	locate(Figure owner) Locates a position on the passed figure.
void	moveBy(int dx, int dy)
void	read(StorableInput dr) Reads the arrow tip from a StorableInput.
void	write(StorableOutput dw) Stores the arrow tip to a StorableOutput.

Methods inherited from class CH.ifa.draw.standard.AbstractLocator

clone

Methods inherited from class java.lang.Object

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

Constructor Detail

OffsetLocator

public OffsetLocator()

OffsetLocator

public OffsetLocator(Locator base)

OffsetLocator

public OffsetLocator(Locator base,
                     int offsetX,
                     int offsetY)

Method Detail

locate

public java.awt.Point locate(Figure owner)

Description copied from interface: Locator

Locates a position on the passed figure.

Returns:

a point on the figure.

moveBy

public void moveBy(int dx,
                   int dy)

write

public void write(StorableOutput dw)

Description copied from class: AbstractLocator

Stores the arrow tip to a StorableOutput.

Specified by:

write in interface Storable

Overrides:

write in class AbstractLocator

read

public void read(StorableInput dr)
          throws java.io.IOException

Description copied from class: AbstractLocator

Reads the arrow tip from a StorableInput.

Specified by:

read in interface Storable

Overrides:

read in class AbstractLocator

Throws:

java.io.IOException