io.ballerina.messaging.broker.common.data.types

Class FieldValue

java.lang.Object

io.ballerina.messaging.broker.common.data.types.FieldValue

All Implemented Interfaces:

EncodableData

public class FieldValue
extends Object
implements EncodableData

AMQP Field value data. +-------+-------------+-----------------+ | 0-9-1 | Qpid/Rabbit | Type | +-------+-------------+-----------------+ | t | t | Boolean | | b | b | Signed 8-bit | | B | B | Unsigned 8-bit | | U | s | Signed 16-bit | | u | u | Unsigned 16-bit | | I | I | Signed 32-bit | | i | i | Unsigned 32-bit | | L | l | Signed 64-bit | | l | | Unsigned 64-bit | | f | f | 32-bit float | | d | d | 64-bit float | | D | D | Decimal | | s | | Short string | | S | S | Long string | | A | A | Array | | T | T | Timestamp (u64) | | F | F | Nested Table | | V | V | Void | | | x | Byte array | +-------+-------------+-----------------+

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	FieldValue.Type Denotes the FieldValue data type.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
long	getSize()
FieldValue.Type	getType()
EncodableData	getValue()
long	getValueSize() Retrieve size of the underlying EncodableData.
int	hashCode()
static FieldValue	parse(io.netty.buffer.ByteBuf buf)
static FieldValue	parseBoolean(Boolean amqpBoolean)
static FieldValue	parseDecimal(Decimal value)
static FieldValue	parseDouble(Double value)
static FieldValue	parseFieldTable(FieldTable fieldTable)
static FieldValue	parseFloat(Float value)
static FieldValue	parseLongInt(int value)
static FieldValue	parseLongInt(LongInt value)
static FieldValue	parseLongLongInt(long value)
static FieldValue	parseLongLongInt(LongLongInt value)
static FieldValue	parseLongString(LongString value)
static FieldValue	parseLongString(String value)
static FieldValue	parseLongUint(LongUint value)
static FieldValue	parseShortInt(ShortInt value)
static FieldValue	parseShortShortInt(byte value)
static FieldValue	parseShortShortInt(ShortShortInt value)
static FieldValue	parseShortShortUint(ShortShortUint value)
static FieldValue	parseShortString(ShortString value)
static FieldValue	parseShortString(String value)
static FieldValue	parseShortUint(ShortUint value)
String	toString()
void	write(io.netty.buffer.ByteBuf buf)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

getSize

public long getSize()

Specified by:

getSize in interface EncodableData

getValueSize

public long getValueSize()

Retrieve size of the underlying EncodableData.

Returns:

value size in bytes

write

public void write(io.netty.buffer.ByteBuf buf)

Specified by:

write in interface EncodableData

parse

public static FieldValue parse(io.netty.buffer.ByteBuf buf)
                        throws Exception

Throws:

Exception

getType

public FieldValue.Type getType()

getValue

public EncodableData getValue()

parseLongInt

public static FieldValue parseLongInt(int value)

parseLongInt

public static FieldValue parseLongInt(LongInt value)

parseLongString

public static FieldValue parseLongString(String value)

parseLongString

public static FieldValue parseLongString(LongString value)

parseShortString

public static FieldValue parseShortString(String value)

parseShortString

public static FieldValue parseShortString(ShortString value)

parseBoolean

public static FieldValue parseBoolean(Boolean amqpBoolean)

parseShortShortInt

public static FieldValue parseShortShortInt(byte value)

parseShortShortInt

public static FieldValue parseShortShortInt(ShortShortInt value)

parseLongLongInt

public static FieldValue parseLongLongInt(long value)

parseLongLongInt

public static FieldValue parseLongLongInt(LongLongInt value)

parseFieldTable

public static FieldValue parseFieldTable(FieldTable fieldTable)

parseShortInt

public static FieldValue parseShortInt(ShortInt value)

parseFloat

public static FieldValue parseFloat(Float value)

parseDouble

public static FieldValue parseDouble(Double value)

parseDecimal

public static FieldValue parseDecimal(Decimal value)

parseShortShortUint

public static FieldValue parseShortShortUint(ShortShortUint value)

parseShortUint

public static FieldValue parseShortUint(ShortUint value)

parseLongUint

public static FieldValue parseLongUint(LongUint value)

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Specified by:

toString in interface EncodableData

Overrides:

toString in class Object