Class List8TypeDecoder
- java.lang.Object
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- org.apache.qpid.protonj2.codec.decoders.AbstractPrimitiveTypeDecoder<java.util.List>
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- org.apache.qpid.protonj2.codec.decoders.primitives.AbstractListTypeDecoder
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- org.apache.qpid.protonj2.codec.decoders.primitives.List8TypeDecoder
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- All Implemented Interfaces:
ListTypeDecoder
,PrimitiveTypeDecoder<java.util.List>
,StreamTypeDecoder<java.util.List>
,TypeDecoder<java.util.List>
public final class List8TypeDecoder extends AbstractListTypeDecoder
Decoder of AMQP small List values from a byte stream.
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Constructor Summary
Constructors Constructor Description List8TypeDecoder()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
getTypeCode()
int
readCount(java.io.InputStream stream)
Reads the number of elements contained in the encoded list from the providedInputStream
.int
readCount(ProtonBuffer buffer)
Reads the number of elements contained in the encoded list from the providedProtonBuffer
.int
readSize(java.io.InputStream stream)
Reads the size in bytes of the encoded list from the providedInputStream
.int
readSize(ProtonBuffer buffer)
Reads the size in bytes of the encoded list from the providedProtonBuffer
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Methods inherited from class org.apache.qpid.protonj2.codec.decoders.primitives.AbstractListTypeDecoder
readValue, readValue, skipValue, skipValue
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Methods inherited from class org.apache.qpid.protonj2.codec.decoders.AbstractPrimitiveTypeDecoder
isArrayType, isJavaPrimitive, readArrayElements, readArrayElements
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.apache.qpid.protonj2.codec.decoders.primitives.ListTypeDecoder
getTypeClass
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Methods inherited from interface org.apache.qpid.protonj2.codec.decoders.PrimitiveTypeDecoder
isJavaPrimitive
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Methods inherited from interface org.apache.qpid.protonj2.codec.StreamTypeDecoder
getTypeClass, isArrayType, readArrayElements
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Methods inherited from interface org.apache.qpid.protonj2.codec.TypeDecoder
isArrayType, readArrayElements
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Method Detail
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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
public int readSize(ProtonBuffer buffer) throws DecodeException
Description copied from interface:ListTypeDecoder
Reads the size in bytes of the encoded list from the providedProtonBuffer
. The implementation must read the correct size encoding based on the type ofList
that thisTypeDecoder
handles.- Parameters:
buffer
- The buffer where the size value should be read from.- Returns:
- an integer containing the size in bytes of the encoded
List
. - Throws:
DecodeException
- if an error occurs while reading the encoded size.
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readCount
public int readCount(ProtonBuffer buffer) throws DecodeException
Description copied from interface:ListTypeDecoder
Reads the number of elements contained in the encoded list from the providedProtonBuffer
. The implementation must read the correct size encoding based on the type ofList
that thisTypeDecoder
handles.- Parameters:
buffer
- The buffer where the size value should be read from.- Returns:
- an integer containing the number of elements in the encoded
List
. - Throws:
DecodeException
- if an error occurs while reading the encoded element count.
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readSize
public int readSize(java.io.InputStream stream) throws DecodeException
Description copied from interface:ListTypeDecoder
Reads the size in bytes of the encoded list from the providedInputStream
. The implementation must read the correct size encoding based on the type ofList
that thisTypeDecoder
handles.- Parameters:
stream
- The stream where the size value should be read from.- Returns:
- an integer containing the size in bytes of the encoded
List
. - Throws:
DecodeException
- if an error occurs while reading the encoded size.
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readCount
public int readCount(java.io.InputStream stream) throws DecodeException
Description copied from interface:ListTypeDecoder
Reads the number of elements contained in the encoded list from the providedInputStream
. The implementation must read the correct size encoding based on the type ofList
that thisTypeDecoder
handles.- Parameters:
stream
- The stream where the size value should be read from.- Returns:
- an integer containing the number of elements in the encoded
List
. - Throws:
DecodeException
- if an error occurs while reading the encoded element count.
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