org.apache.sling.fileoptim.internal.optimizers

Class JpegFileOptimizer

java.lang.Object

org.apache.sling.fileoptim.internal.optimizers.JpegFileOptimizer

All Implemented Interfaces:

FileOptimizer

public class JpegFileOptimizer
extends Object
implements FileOptimizer

Default optimizer which lossily compresses a JPEG image.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	JpegFileOptimizer.Config

Constructor Summary

Constructors

Constructor and Description
JpegFileOptimizer()

Method Summary

Modifier and Type	Method and Description
void	activate(JpegFileOptimizer.Config config)
String	getName() Gets the name of the optimizer
byte[]	optimizeFile(byte[] original, String metaType) Optimize a single file.

Methods inherited from class java.lang.Object

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

Constructor Detail

JpegFileOptimizer

public JpegFileOptimizer()

Method Detail

activate

public void activate(JpegFileOptimizer.Config config)

optimizeFile

public byte[] optimizeFile(byte[] original,
                           String metaType)

Description copied from interface: FileOptimizer

Optimize a single file.

Specified by:

optimizeFile in interface FileOptimizer

Parameters:

original - the original file to optimize

metaType - the type of the file to optimize

Returns:

the optimized file

getName

public String getName()

Description copied from interface: FileOptimizer

Gets the name of the optimizer

Specified by:

getName in interface FileOptimizer

Returns:

the name of the optimizer