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// *                                                                                                                         *
009// * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an  *
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.csv;
014
015import org.apache.juneau.*;
016import org.apache.juneau.parser.*;
017
018/**
019 * Session object that lives for the duration of a single use of {@link CsvParser}.
020 *
021 * <p>
022 * This class is NOT thread safe.
023 * It is typically discarded after one-time use although it can be reused against multiple inputs.
024 */
025public final class CsvParserSession extends ReaderParserSession {
026
027   /**
028    * Create a new session using properties specified in the context.
029    *
030    * @param ctx
031    *    The context creating this session object.
032    *    The context contains all the configuration settings for this object.
033    * @param args
034    *    Runtime session arguments.
035    */
036   protected CsvParserSession(CsvParser ctx, ParserSessionArgs args) {
037      super(ctx, args);
038   }
039
040   @Override /* ParserSession */
041   protected <T> T doParse(ParserPipe pipe, ClassMeta<T> type) throws Exception {
042      try (ParserReader r = pipe.getParserReader()) {
043         if (r == null)
044            return null;
045         return parseAnything(type, r, getOuter(), null);
046      }
047   }
048
049   @SuppressWarnings({})
050   private <T> T parseAnything(ClassMeta<T> eType, ParserReader r, Object outer, BeanPropertyMeta pMeta) throws Exception {
051      throw new NoSuchMethodException("Not implemented.");
052   }
053}