fr.sii.ogham.core.resource.resolver

Class DefaultResourceResolver

java.lang.Object

fr.sii.ogham.core.resource.resolver.DefaultResourceResolver

All Implemented Interfaces:

DelegateResourceResolver, ResourceResolver

public class DefaultResourceResolver
extends Object
implements DelegateResourceResolver

Decorates an AbstractPrefixedLookupPathResolver to manage a default case (no lookup found).

Author:

Cyril Dejonghe

Constructor Summary

Constructors

Constructor and Description
DefaultResourceResolver(AbstractPrefixedLookupPathResolver delegate) Initialize the resolver with the mandatory delegate.

Method Summary

Modifier and Type	Method and Description
ResourceResolver	getActualResourceResolver() Finds the final delegated ResourceResolver by any level of delegation.
Resource	getResource(ResourcePath path) Find the resource using the resource path (or its name).
ResolvedPath	resolve(ResourcePath path) Resolves an unresolved/string path into a ResolvedPath.
boolean	supports(ResourcePath path) Indicates if the resource path can be handled by this resource resolver or not.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultResourceResolver

public DefaultResourceResolver(AbstractPrefixedLookupPathResolver delegate)

Initialize the resolver with the mandatory delegate.

Parameters:

delegate - the resolver that will do the real resource resolution

Method Detail

resolve

public ResolvedPath resolve(ResourcePath path)

Description copied from interface: ResourceResolver

Resolves an unresolved/string path into a ResolvedPath.

Specified by:

resolve in interface ResourceResolver

Parameters:

path - the path to the resource

Returns:

the resolved resource path or null if it does not support it.

supports

public boolean supports(ResourcePath path)

Description copied from interface: ResourceResolver

Indicates if the resource path can be handled by this resource resolver or not.

Specified by:

supports in interface ResourceResolver

Parameters:

path - the name or the path of the resource

Returns:

true if the resource path can be handled by this resource resolver, false otherwise

getResource

public Resource getResource(ResourcePath path)
                     throws ResourceResolutionException

Description copied from interface: ResourceResolver

Find the resource using the resource path (or its name).

Specified by:

getResource in interface ResourceResolver

Parameters:

path - the path of the resource

Returns:

the found resource

Throws:

ResourceResolutionException - when the resource couldn't be found

getActualResourceResolver

public ResourceResolver getActualResourceResolver()

Description copied from interface: DelegateResourceResolver

Finds the final delegated ResourceResolver by any level of delegation.

Specified by:

getActualResourceResolver in interface DelegateResourceResolver

Returns:

a ResourceResolver that can be translated to an template engine adapter