/*
* Copyright (c) 2012, Inversoft Inc., All Rights Reserved
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the specific
* language governing permissions and limitations under the License.
*/
package org.primeframework.mvc.action.result;
/**
* Locates resources based on the current action invocation.
*
* @author Brian Pontarelli
*/
public interface ResourceLocator {
/**
* Locates a resource in the web application under the given root directory.
*
* @param directory The directory.
* @return The location of the result or null if the resource doesn't exist.
*/
String locate(String directory);
/**
* Locates an index resource in the web application under the given root directory.
*
* @param directory The directory.
* @return The location of the result or null if the resource doesn't exist.
*/
String locateIndex(String directory);
}