org.apache.myfaces.spi
Class AnnotationProviderWrapper

java.lang.Object
  org.apache.myfaces.spi.AnnotationProvider
      org.apache.myfaces.spi.AnnotationProviderWrapper

All Implemented Interfaces:

FacesWrapper<AnnotationProvider>

public abstract class AnnotationProviderWrapper
extends AnnotationProvider
implements FacesWrapper<AnnotationProvider>

Wrapper class that all AnnotationProvider instances should extend. This is used to wrap the default algorithm and add some additional custom processing.

Since:

2.0.3

Author:

Leonardo Uribe

Constructor Summary

AnnotationProviderWrapper()

Method Summary

Map<Class<? extends Annotation>,Set<Class<?>>>	getAnnotatedClasses(ExternalContext ctx) Retrieve a map containing the classes that contains annotations used by jsf implementation at startup.
Set<URL>	getBaseUrls() The returned Set<URL> urls are calculated in this way ( see JSF 2.0 spec section 11.4.2 for definitions )
Set<URL>	getBaseUrls(ExternalContext ctx) Same as getBaseUrls(), but with the ExternalContext reference.

Methods inherited from class org.apache.myfaces.spi.AnnotationProvider

getWrapped

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.faces.FacesWrapper

getWrapped

Constructor Detail

AnnotationProviderWrapper

public AnnotationProviderWrapper()

Method Detail

getAnnotatedClasses

public Map<Class<? extends Annotation>,Set<Class<?>>> getAnnotatedClasses(ExternalContext ctx)

Description copied from class: AnnotationProvider

Retrieve a map containing the classes that contains annotations used by jsf implementation at startup.

The default implementation must comply with JSF 2.0 spec section 11.5.1 Requirements for scanning of classes for annotations.

This method could call getBaseUrls() to obtain a list of URL that could be used to indicate jar files of annotations in the classpath.

If the element in the WEB-INF/faces-config.xml file contains metadata-complete attribute whose value is "true", this method should not be called.

Specified by:

getAnnotatedClasses in class AnnotationProvider

Parameters:

ctx - The current ExternalContext

Returns:

A map with all classes that could contain annotations.

getBaseUrls

public Set<URL> getBaseUrls()
                     throws IOException

Description copied from class: AnnotationProvider

The returned Set<URL> urls are calculated in this way ( see JSF 2.0 spec section 11.4.2 for definitions )

1. All resources that match either "META-INF/faces-config.xml" or end with ".facesconfig.xml" directly in the "META-INF" directory (considered applicationConfigurationResources)

Specified by:

getBaseUrls in class AnnotationProvider

Returns:

Throws:

IOException

getBaseUrls

public Set<URL> getBaseUrls(ExternalContext ctx)
                     throws IOException

Description copied from class: AnnotationProvider

Same as getBaseUrls(), but with the ExternalContext reference. By default it calls to getBaseUrls()

Overrides:

getBaseUrls in class AnnotationProvider

Returns:

Throws:

IOException