001// ***************************************************************************************************************************
002// * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.  See the NOTICE file *
003// * distributed with this work for additional information regarding copyright ownership.  The ASF licenses this file        *
004// * to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance            *
005// * with the License.  You may obtain a copy of the License at                                                              *
006// *                                                                                                                         *
007// *  http://www.apache.org/licenses/LICENSE-2.0                                                                             *
008// *                                                                                                                         *
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010// * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the License for the        *
011// * specific language governing permissions and limitations under the License.                                              *
012// ***************************************************************************************************************************
013package org.apache.juneau.marshall;
014
015import org.apache.juneau.jena.*;
016
017/**
018 * A pairing of a {@link RdfXmlSerializer} and {@link RdfXmlParser} into a single class with convenience read/write methods.
019 *
020 * <p>
021 *    The general idea is to combine a single serializer and parser inside a simplified API for reading and writing POJOs.
022 *
023 * <h5 class='figure'>Examples:</h5>
024 * <p class='bcode w800'>
025 *    <jc>// Using instance.</jc>
026 *    RdfXml rdfXml = <jk>new</jk> RdfXml();
027 *    MyPojo myPojo = rdfXml.read(string, MyPojo.<jk>class</jk>);
028 *    String string = rdfXml.write(myPojo);
029 * </p>
030 * <p class='bcode w800'>
031 * <jc>// Using DEFAULT instance.</jc>
032 *    MyPojo myPojo = RdfXml.<jsf>DEFAULT</jsf>.read(string, MyPojo.<jk>class</jk>);
033 *    String string = RdfXml.<jsf>DEFAULT</jsf>.write(myPojo);
034 * </p>
035 */
036public class RdfXml extends CharMarshall {
037
038   /**
039    * Default reusable instance.
040    */
041   public static final RdfXml DEFAULT = new RdfXml();
042
043   /**
044    * Constructor.
045    *
046    * @param s
047    *    The serializer to use for serializing output.
048    *    <br>Must not be <jk>null</jk>.
049    * @param p
050    *    The parser to use for parsing input.
051    *    <br>Must not be <jk>null</jk>.
052    */
053   public RdfXml(RdfXmlSerializer s, RdfXmlParser p) {
054      super(s, p);
055   }
056
057   /**
058    * Constructor.
059    *
060    * <p>
061    * Uses {@link RdfXmlSerializer#DEFAULT} and {@link RdfXmlParser#DEFAULT}.
062    */
063   public RdfXml() {
064      this(RdfXmlSerializer.DEFAULT, RdfXmlParser.DEFAULT);
065   }
066}