org.apache.qpid.proton.codec.UnsignedByteType Maven / Gradle / Ivy
/*
*
* 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.qpid.proton.codec;
import org.apache.qpid.proton.amqp.UnsignedByte;
import java.util.Collection;
import java.util.Collections;
public class UnsignedByteType extends AbstractPrimitiveType
{
private UnsignedByteEncoding _unsignedByteEncoding;
UnsignedByteType(final EncoderImpl encoder, final DecoderImpl decoder)
{
_unsignedByteEncoding = new UnsignedByteEncoding(encoder, decoder);
encoder.register(UnsignedByte.class, this);
decoder.register(this);
}
public Class getTypeClass()
{
return UnsignedByte.class;
}
public UnsignedByteEncoding getEncoding(final UnsignedByte val)
{
return _unsignedByteEncoding;
}
public UnsignedByteEncoding getCanonicalEncoding()
{
return _unsignedByteEncoding;
}
public Collection getAllEncodings()
{
return Collections.singleton(_unsignedByteEncoding);
}
public class UnsignedByteEncoding extends FixedSizePrimitiveTypeEncoding
{
public UnsignedByteEncoding(final EncoderImpl encoder, final DecoderImpl decoder)
{
super(encoder, decoder);
}
@Override
protected int getFixedSize()
{
return 1;
}
@Override
public byte getEncodingCode()
{
return EncodingCodes.UBYTE;
}
public UnsignedByteType getType()
{
return UnsignedByteType.this;
}
public void writeValue(final UnsignedByte val)
{
getEncoder().writeRaw(val.byteValue());
}
public boolean encodesSuperset(final TypeEncoding encoding)
{
return (getType() == encoding.getType());
}
public UnsignedByte readValue()
{
return UnsignedByte.valueOf(getDecoder().readRawByte());
}
}
}