001/*
002 The contents of this file are subject to the Mozilla Public License Version 1.1
003 (the "License"); you may not use this file except in compliance with the License.
004 You may obtain a copy of the License at http://www.mozilla.org/MPL/
005 Software distributed under the License is distributed on an "AS IS" basis,
006 WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the
007 specific language governing rights and limitations under the License.
008
009 The Original Code is "ExtendedMinLLPReader.java".  Description:
010 "MinLLPReader that uses a charset-aware decoder"
011
012 The Initial Developer of the Original Code is University Health Network. Copyright (C)
013 2013.  All Rights Reserved.
014
015 Contributor(s): ______________________________________.
016
017 Alternatively, the contents of this file may be used under the terms of the
018 GNU General Public License (the "GPL"), in which case the provisions of the GPL are
019 applicable instead of those above.  If you wish to allow use of your version of this
020 file only under the terms of the GPL and not to allow others to use your version
021 of this file under the MPL, indicate your decision by deleting  the provisions above
022 and replace  them with the notice and other provisions required by the GPL License.
023 If you do not delete the provisions above, a recipient may use your version of
024 this file under either the MPL or the GPL.
025 */
026
027package ca.uhn.hl7v2.llp;
028
029import java.io.IOException;
030import java.io.InputStream;
031import java.nio.charset.Charset;
032
033/**
034 * ExtendedMllpReader uses a message-dependent decoder to respect a
035 * potentially populated MSH-18.
036 *
037 * @author Christian Ohr
038 */
039public class ExtendedMinLLPReader extends Hl7DecoderReader<ExtendedMllpDecoder> {
040
041    public ExtendedMinLLPReader() throws IOException {
042    }
043
044    public ExtendedMinLLPReader(InputStream in) throws IOException {
045        super(in);
046    }
047
048    public ExtendedMinLLPReader(InputStream in, Charset charset) throws IOException {
049        super(in, charset);
050    }
051
052    @Override
053    protected ExtendedMllpDecoder initDecoder() {
054        return new ExtendedMllpDecoder(getCharset());
055    }
056
057    Charset getLastCharset() {
058        return getDecoder().getLastCharset();
059    }
060}