org.deegree.graphics.optimizers
Class OptimizerChain

java.lang.Object
  org.deegree.graphics.optimizers.AbstractOptimizer
      org.deegree.graphics.optimizers.OptimizerChain

All Implemented Interfaces:

Optimizer

public class OptimizerChain
extends AbstractOptimizer

Allows the chaining of Optimizers. Does implement the Optimizer-interface as well.

Version:

$Revision: 9340 $ $Date: 2007-12-27 13:32:12 +0100 (Do, 27 Dez 2007) $

Author:

Markus Schneider

Field Summary

Fields inherited from class org.deegree.graphics.optimizers.AbstractOptimizer

mapView, themes

Constructor Summary

OptimizerChain()
Constructs a new empty OptimizerChain

OptimizerChain(AbstractOptimizer[] optimizers)
Constructs a new OptimizerChain that contains the submitted Optimizer instances.

Method Summary

void	addOptimizer(AbstractOptimizer optimizer) Appends an Optimizer to the end of the processing chain.
void	optimize(Graphics2D g) Performs the optimization.

Methods inherited from class org.deegree.graphics.optimizers.AbstractOptimizer

addTheme, setMapView

Methods inherited from class java.lang.Object

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

Constructor Detail

OptimizerChain

public OptimizerChain()

Constructs a new empty OptimizerChain

OptimizerChain

public OptimizerChain(AbstractOptimizer[] optimizers)

Constructs a new OptimizerChain that contains the submitted Optimizer instances.

Parameters:

optimizers -

Method Detail

addOptimizer

public void addOptimizer(AbstractOptimizer optimizer)

Appends an Optimizer to the end of the processing chain.

Parameters:

optimizer -

optimize

public void optimize(Graphics2D g)
              throws Exception

Performs the optimization. Calls the optimize-method of all contained Optimizer instances subsequently.

Specified by:

optimize in interface Optimizer

Specified by:

optimize in class AbstractOptimizer

Parameters:

g -

Throws:

Exception