org.wso2.carbon.ui

Class BundleBasedUIResourceProvider

java.lang.Object

org.wso2.carbon.ui.BundleBasedUIResourceProvider

All Implemented Interfaces:

UIResourceProvider

public class BundleBasedUIResourceProvider
extends Object
implements UIResourceProvider

Field Summary

Fields

Modifier and Type	Field and Description
protected static org.apache.commons.logging.Log	log

Constructor Summary

Constructors

Constructor and Description
BundleBasedUIResourceProvider(String bundleResourcePath)

Method Summary

Methods

Modifier and Type	Method and Description
void	addBundleResourcePaths(org.osgi.framework.Bundle bundle)
org.osgi.framework.Bundle	getBundle(String resourcePath)
URL	getUIResource(String name) Returns a URL to the resource that is mapped to a specified path.
Set<String>	getUIResourcePaths(String name) Returns a directory-like listing of all the paths to resources within the web application whose longest sub-path matches the supplied path argument.
void	removeBundleResourcePaths(org.osgi.framework.Bundle bundle)

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static final org.apache.commons.logging.Log log

Constructor Detail

BundleBasedUIResourceProvider

public BundleBasedUIResourceProvider(String bundleResourcePath)

Method Detail

getUIResource

public URL getUIResource(String name)

Description copied from interface: UIResourceProvider

Returns a URL to the resource that is mapped to a specified path. The path must begin with a "/" and is interpreted as relative to the current context root. This method returns null if no resource is mapped to the pathname.

Specified by:

getUIResource in interface UIResourceProvider

Parameters:

name - a String specifying the path to the resource

Returns:

the resource located at the named path, or null if there is no resource at that path

getUIResourcePaths

public Set<String> getUIResourcePaths(String name)

Description copied from interface: UIResourceProvider

Returns a directory-like listing of all the paths to resources within the web application whose longest sub-path matches the supplied path argument. Paths indicating subdirectory paths end with a '/'. The returned paths are all relative to the root of resource provider and have a leading '/'. For example, for a resource provider containing /welcome.html /WEB_INF /WEB-INF/web.xml /WEB-INF/tiles /WEB-INF/tiles/main_defs.xml getResourcePaths("/") returns {"/welcome.html", "/WEB_INF"}. getResourcePaths("/WEB_INF/") returns {"/WEB-INF/web.xml", "/WEB-INF/tiles/"}. getResourcePaths("/WEB-INF/tiles/") returns {"/WEB-INF/tiles/main_defs.xml"}.

Specified by:

getUIResourcePaths in interface UIResourceProvider

Parameters:

name - partial path used to match the resources, which must start with a /

Returns:

a Set containing the directory listing, or null if there are no resources whose path begins with the supplied path.

addBundleResourcePaths

public void addBundleResourcePaths(org.osgi.framework.Bundle bundle)

removeBundleResourcePaths

public void removeBundleResourcePaths(org.osgi.framework.Bundle bundle)

getBundle

public org.osgi.framework.Bundle getBundle(String resourcePath)