org.apache.tapestry5.internal.webresources

Class CSSMinimizer

java.lang.Object

org.apache.tapestry5.internal.webresources.AbstractMinimizer

org.apache.tapestry5.internal.webresources.CSSMinimizer

All Implemented Interfaces:

ResourceMinimizer

public class CSSMinimizer
extends AbstractMinimizer

A wrapper around YUI Compressor. This module does not have a dependency on YUICompressor; isntead a local copy of the YUICompressor CSS minimizer is kept (because the reset of YUICompressor is painful to mix due to how it attempts to patch Rhino).

Field Summary

Fields inherited from class org.apache.tapestry5.internal.webresources.AbstractMinimizer

logger, tracker

Constructor Summary

Constructors

Constructor and Description
CSSMinimizer(org.slf4j.Logger logger, OperationTracker tracker, AssetChecksumGenerator checksumGenerator)

Method Summary

Modifier and Type	Method and Description
protected java.io.InputStream	doMinimize(StreamableResource resource) Implemented in subclasses to do the actual work.

Methods inherited from class org.apache.tapestry5.internal.webresources.AbstractMinimizer

isEnabled, minimize

Methods inherited from class java.lang.Object

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

Constructor Detail

CSSMinimizer

public CSSMinimizer(org.slf4j.Logger logger,
                    OperationTracker tracker,
                    AssetChecksumGenerator checksumGenerator)

Method Detail

doMinimize

protected java.io.InputStream doMinimize(StreamableResource resource)
                                  throws java.io.IOException

Description copied from class: AbstractMinimizer

Implemented in subclasses to do the actual work.

Specified by:

doMinimize in class AbstractMinimizer

Parameters:

resource - content to minimize

Returns:

stream of minimized content

Throws:

java.io.IOException