001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.wicket.markup.html;
018
019import org.apache.wicket.request.resource.PackageResource;
020
021
022/**
023 * Guards lazily loaded {@link PackageResource package resources} against unwanted access.
024 * 
025 * @author Eelco Hillenius
026 */
027public interface IPackageResourceGuard
028{
029
030        /**
031         * Whether the package resource that can be reached using the provided parameters may be
032         * accessed.
033         * 
034         * @param absolutePath
035         *            The absolute path, starting from the class root (packages are separated with
036         *            forward slashes instead of dots).
037         * 
038         * @return True if access is permitted, false otherwise
039         */
040        boolean accept(final String absolutePath);
041}