    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 java.util.Map;
    020
    021    /**
    022     * A <code>NamespacePrefixesHolder</code> is an entity that retains
    023     * namespace prefix information from the document for deferred XPath
    024     * evaluation.
    025     *
    026     */
    027    public interface NamespacePrefixesHolder {
    028
    029        /**
    030         * Get the map of namespaces, with keys as prefixes and values as URIs.
    031         *
    032         * @param namespaces The namespaces prefix map.
    033         */
    034        void setNamespaces(Map namespaces);
    035
    036        /**
    037         * Get the map of namespaces, with keys as prefixes and values as URIs.
    038         *
    039         * @return The namespaces prefix map.
    040         */
    041        Map getNamespaces();
    042
    043    }
    044