org.wicketstuff.mergedresources.preprocess.css

Class CssUrlRewritingResourcePreProcessor

java.lang.Object

org.wicketstuff.mergedresources.preprocess.StringResourcePreProcessor

org.wicketstuff.mergedresources.preprocess.css.CssUrlRewritingResourcePreProcessor

All Implemented Interfaces:

Serializable, IResourcePreProcessor

public class CssUrlRewritingResourcePreProcessor
extends StringResourcePreProcessor

Replaces relative paths in CSS files to full path urls.

When you add multiple CSS files of which the source location differs, the path of the CSS file will refer to the wrong background images (for example). This preprocessor replaces the relative paths in CSS files by their equivalent absolute url.

See the CSS url spec at http://www.w3.org/TR/CSS21/syndata.html#uri

The format of a URI value is 'url(' followed by optional white space followed by an optional single quote (') or double quote ( ") character followed by the URI itself, followed by an optional single quote (') or double quote (" ) character followed by optional white space followed by ')'. The two quote characters must be the same.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
CssUrlRewritingResourcePreProcessor()

Method Summary

Modifier and Type	Method and Description
protected String	preProcess(ResourceSpec resourceSpec, String string)

Methods inherited from class org.wicketstuff.mergedresources.preprocess.StringResourcePreProcessor

preProcess

Methods inherited from class java.lang.Object

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

Constructor Detail

CssUrlRewritingResourcePreProcessor

public CssUrlRewritingResourcePreProcessor()

Method Detail

preProcess

protected String preProcess(ResourceSpec resourceSpec,
                            String string)

Specified by:

preProcess in class StringResourcePreProcessor