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     */
017    package org.apache.commons.scxml.model;
018    
019    import org.apache.commons.scxml.PathResolver;
020    
021    /**
022     * A <code>PathResolverHolder</code> is an entity that holds a
023     * {@link PathResolver}.
024     *
025     */
026    public interface PathResolverHolder {
027    
028        /**
029         * Set the {@link PathResolver} to use.
030         *
031         * @param pathResolver The path resolver to use.
032         */
033        void setPathResolver(PathResolver pathResolver);
034    
035        /**
036         * Get the {@link PathResolver}.
037         *
038         * @return The path resolver in use.
039         */
040        PathResolver getPathResolver();
041    
042    }
043