/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.camel.component.hl7;
import java.nio.charset.Charset;
import org.apache.mina.filter.codec.ProtocolCodecFactory;
import org.apache.mina.filter.codec.ProtocolDecoder;
import org.apache.mina.filter.codec.ProtocolEncoder;
/**
* HL7 MLLP codec.
* <p/>
* This codec supports encoding/decoding the HL7 MLLP protocol. It will use the
* default markers for start and end combination:
* <ul>
* <li>0x0b (11 decimal) = start marker</li>
* <li>0x0d (13 decimal = the \r char) = segment terminators</li>
* <li>0x1c (28 decimal) = end 1 marker</li>
* <li>0x0d (13 decimal) = end 2 marker</li>
* </ul>
* <p/>
* The decoder is used for decoding from MLLP (bytes) to String. The String will
* not contain any of the start and end markers.
* <p/>
* The encoder is used for encoding from String to MLLP (bytes). The String
* should <b>not</b> contain any of the start and end markers, the encoder will
* add these, and stream the string as bytes. Also the enocder will convert any
* <tt>\n</tt> (line breaks) as segment terminators to <tt>\r</tt>.
* <p/>
* This codes supports charset encoding/decoding between bytes and String. The
* JVM platform default charset is used, but the charset can be configued on
* this codec using the setter method. The decoder will use the JVM platform
* default charset for decoding, but the charset can be configued on the this
* codec.
*/
public class HL7MLLPCodec
implements ProtocolCodecFactory
{
private final HL7MLLPConfig config = new HL7MLLPConfig();
@Override
public ProtocolDecoder getDecoder()
{
return new HL7MLLPDecoder(this.config);
}
@Override
public ProtocolEncoder getEncoder()
{
return new HL7MLLPEncoder(this.config);
}
public void setCharset(Charset charset)
{
this.config.setCharset(charset);
}
public void setCharset(String charsetName)
{
this.config.setCharset(Charset.forName(charsetName));
}
public Charset getCharset()
{
return this.config.getCharset();
}
public boolean isConvertLFtoCR()
{
return this.config.isConvertLFtoCR();
}
public void setConvertLFtoCR(boolean convertLFtoCR)
{
this.config.setConvertLFtoCR(convertLFtoCR);
}
public char getStartByte()
{
return this.config.getStartByte();
}
public void setStartByte(char startByte)
{
this.config.setStartByte(startByte);
}
public char getEndByte1()
{
return this.config.getEndByte1();
}
public void setEndByte1(char endByte1)
{
this.config.setEndByte1(endByte1);
}
public char getEndByte2()
{
return this.config.getEndByte2();
}
public void setEndByte2(char endByte2)
{
this.config.setEndByte2(endByte2);
}
public boolean isValidate()
{
return this.config.isValidate();
}
public void setValidate(boolean validate)
{
this.config.setValidate(validate);
}
}