ome.logic

Class CompressImpl

java.lang.Object

ome.logic.CompressImpl

All Implemented Interfaces:

LocalCompress

public class CompressImpl
extends Object
implements LocalCompress

Constructor Summary

Constructors

Constructor and Description
CompressImpl()

Method Summary

Modifier and Type	Method and Description
void	compressToStream(BufferedImage image, OutputStream outputStream) Compresses a buffered image to an output stream.
float	getCompressionLevel() Returns the current compression level for the service.
void	setCompressionLevel(float percentage) Sets the current compression level for the service.

Methods inherited from class java.lang.Object

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

Constructor Detail

CompressImpl

public CompressImpl()

Method Detail

compressToStream

public void compressToStream(BufferedImage image,
                             OutputStream outputStream)
                      throws IOException

Description copied from interface: LocalCompress

Compresses a buffered image to an output stream.

Specified by:

compressToStream in interface LocalCompress

Parameters:

image - the thumbnail's buffered image.

outputStream - the stream to write to.

Throws:

IOException - if there is a problem when writing to stream.

setCompressionLevel

public void setCompressionLevel(float percentage)

Description copied from interface: LocalCompress

Sets the current compression level for the service. (The default is 85%)

Specified by:

setCompressionLevel in interface LocalCompress

Parameters:

percentage - A percentage compression level from 1.00 (100%) to 0.01 (1%).

getCompressionLevel

public float getCompressionLevel()

Description copied from interface: LocalCompress

Returns the current compression level for the service.

Specified by:

getCompressionLevel in interface LocalCompress

Returns:

the current compression level