Package com.composum.sling.clientlibs.processor

Class CssUrlMapper

java.lang.Object

com.composum.sling.clientlibs.processor.CssUrlMapper

All Implemented Interfaces:

ClientlibProcessor

public class CssUrlMapper
extends Object
implements ClientlibProcessor

A simple processor to map URLs embedded in CSS files.

Field Summary

Fields

Modifier and Type	Field	Description
static Pattern	URL_PATTERN

Fields inherited from interface com.composum.sling.clientlibs.service.ClientlibProcessor

DEFAULT_CHARSET

Constructor Summary

Constructors

Constructor	Description
CssUrlMapper()

Method Summary

Modifier and Type	Method	Description
String	map(ProcessorContext context, String url)
void	map(String css, Writer writer, ProcessorContext context)
InputStream	processContent(InputStream source, ProcessorContext context)	Transforms the content and result in a stream with the probably changed content - for pipes.

Methods inherited from class java.lang.Object

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

Field Detail

URL_PATTERN

public static final Pattern URL_PATTERN

Constructor Detail

CssUrlMapper

public CssUrlMapper()

Method Detail

processContent

public InputStream processContent(InputStream source,
                                  ProcessorContext context)
                           throws IOException

Description copied from interface: ClientlibProcessor

Transforms the content and result in a stream with the probably changed content - for pipes.

Specified by:

processContent in interface ClientlibProcessor

Parameters:

source - the original to process by the processor. the processor returns a different stream, this must be closed by the processor.

Returns:

the transformation result - might also be the originial sourceStream if switched off

Throws:

IOException

map

public void map(String css,
                Writer writer,
                ProcessorContext context)

map

public String map(ProcessorContext context,
                  String url)