Class Symbol8TypeDecoder
java.lang.Object
org.apache.qpid.protonj2.codec.decoders.AbstractPrimitiveTypeDecoder<Symbol>
org.apache.qpid.protonj2.codec.decoders.primitives.AbstractSymbolTypeDecoder
org.apache.qpid.protonj2.codec.decoders.primitives.Symbol8TypeDecoder
- All Implemented Interfaces:
SymbolTypeDecoder
,PrimitiveTypeDecoder<Symbol>
,StreamTypeDecoder<Symbol>
,TypeDecoder<Symbol>
Decoder of AMQP Symbol values from a byte stream.
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionint
int
readSize
(InputStream stream, StreamDecoderState state) Reads the size in bytes of the encoded primitive from the givenInputStream
and returns it.int
readSize
(ProtonBuffer buffer, DecoderState state) Reads the size in bytes of the encoded AMQP type from the given buffer and returns it.Methods inherited from class org.apache.qpid.protonj2.codec.decoders.primitives.AbstractSymbolTypeDecoder
readString, readString, readValue, readValue, skipValue, skipValue
Methods inherited from class org.apache.qpid.protonj2.codec.decoders.AbstractPrimitiveTypeDecoder
isArrayType, isJavaPrimitive, isNull, readArrayElements, readArrayElements
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface org.apache.qpid.protonj2.codec.decoders.PrimitiveTypeDecoder
isJavaPrimitive, isPrimitive
Methods inherited from interface org.apache.qpid.protonj2.codec.StreamTypeDecoder
getTypeClass, isArrayType, isNull, readArrayElements
Methods inherited from interface org.apache.qpid.protonj2.codec.decoders.primitives.SymbolTypeDecoder
getTypeClass
Methods inherited from interface org.apache.qpid.protonj2.codec.TypeDecoder
isArrayType, isNull, readArrayElements
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Constructor Details
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Symbol8TypeDecoder
public Symbol8TypeDecoder()
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Method Details
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getTypeCode
public int getTypeCode()- Returns:
- the AMQP Encoding Code that this primitive type decoder can read.
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readSize
Description copied from interface:TypeDecoder
Reads the size in bytes of the encoded AMQP type from the given buffer and returns it. Since this methods advances the read position of the provided buffer the caller must either reset that based on a previous mark or they must read the primitive payload manually as the decoder would not be able to read the value as it has no retained state.- Parameters:
buffer
- the source of encoded data.state
- the current state of the decoder.- Returns:
- the size in bytes of the encoded primitive value.
- Throws:
DecodeException
- if an error is encountered while reading the encoded size.
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readSize
Description copied from interface:StreamTypeDecoder
Reads the size in bytes of the encoded primitive from the givenInputStream
and returns it. Since this methods advances the read position of the provided stream the caller must either reset that based on a previous mark or they must read the primitive payload manually as the decoder would not be able to read the value as it has no retained state.- Parameters:
stream
- the source of encoded data.state
- the current state of the decoder.- Returns:
- the size in bytes of the encoded primitive value.
- Throws:
DecodeException
- if an error is encountered while reading the encoded size.
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