javax.faces.view.facelets
Class ResourceResolver

java.lang.Object
  javax.faces.view.facelets.ResourceResolver

public abstract class ResourceResolver
extends Object

Provide a hook to decorate or override the way that Facelets loads template files. A default implementation must be provided that satisfies the requirements for loading templates as in Pre-JSF 2.0 Facelets.

If a <context-param> with the param name equal to the value of FACELETS_RESOURCE_RESOLVER_PARAM_NAME exists, the runtime must interpret its value as a fully qualified classname of a java class that extends ResourceResolver and has a zero argument public constructor or a one argument public constructor where the type of the argument is ResourceResolver. If this param is set and its value does not conform to those requirements, the runtime must log a message and continue. If it does conform to these requirements and has a one-argument constructor, the default ResourceResolver must be passed to the constructor. If it has a zero argument constructor it is invoked directly. In either case, the new ResourceResolver replaces the old one.

Field Summary

static String

FACELETS_RESOURCE_RESOLVER_PARAM_NAME

Constructor Summary

ResourceResolver()

Method Summary

abstract URL

resolveUrl(String path) Returns the URL of a Facelet template file.

Methods inherited from class java.lang.Object

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

Field Detail

FACELETS_RESOURCE_RESOLVER_PARAM_NAME

public static final String FACELETS_RESOURCE_RESOLVER_PARAM_NAME

See Also:

Constant Field Values

Constructor Detail

ResourceResolver

public ResourceResolver()

Method Detail

resolveUrl

public abstract URL resolveUrl(String path)

Returns the URL of a Facelet template file. Called by the Facelets Runtime to load a template file referred to in a Facelets page.

Parameters:

path - the internal path to the template resource.