org.mmbase.util.images
Class LazyDimension

java.lang.Object
  org.mmbase.util.images.Dimension
      org.mmbase.util.images.LazyDimension

All Implemented Interfaces:

Serializable

public class LazyDimension
extends Dimension

A 'lazy' dimension is a Dimension object which depends on an image-node and conversion template. The actual dimension will only be requested from this node, as soon as getWidth() or getHeight() are called for the first time.

Since:

MMBase-1.7.4

Author:

Michiel Meeuwissen

See Also:

Serialized Form

Field Summary

protected Node	node
protected String	template

Fields inherited from class org.mmbase.util.images.Dimension

UNDETERMINED, x, y

Constructor Summary

LazyDimension(Node n, String t)

Method Summary

int	getArea()
int	getHeight()
int	getWidth()

Methods inherited from class org.mmbase.util.images.Dimension

equals, equalsIgnoreRound, hashCode, toString, valid

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

node

protected Node node

template

protected String template

Constructor Detail

LazyDimension

public LazyDimension(Node n,
                     String t)

Method Detail

getWidth

public int getWidth()

Overrides:

getWidth in class Dimension

getHeight

public int getHeight()

Overrides:

getHeight in class Dimension

getArea

public int getArea()

Overrides:

getArea in class Dimension