Package io.micronaut.pulsar

Enum Class MessageSchema

java.lang.Object

java.lang.Enum<MessageSchema>

io.micronaut.pulsar.MessageSchema

All Implemented Interfaces:

Serializable, Comparable<MessageSchema>, Constable

public enum MessageSchema
extends Enum<MessageSchema>

Supported schema types.

Since:

1.0

Author:

Haris Secic

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
AVRO	An Apache Avro schema.
BOOL	A binary value.
BYTEBUFFER	Effectively a `BYTES` schema.
BYTES	A sequence of 8-bit unsigned bytes.
DATE	A schema for `java.util.Date` or `java.sql.Date`.
DOUBLE	A double-precision (64-bit) IEEE 754 floating-point number.
FLOAT	A single precision (32-bit) IEEE 754 floating-point number.
INT16	A 16-bit signed integer.
INT32	A 32-bit signed integer.
INT64	A 64-bit signed integer.
INT8	Effectively a `BYTES` schema of a single byte.
JSON	A schema for JSON data.
PROTOBUF	A schema for Protocol Buffer generated messages.
STRING	A Unicode character sequence.
TIME	A schema for `java.sql.Time`.
TIMESTAMP	A schema for `java.sql.Timestamp`.

Method Summary

Modifier and Type	Method	Description
@Nullable String	getSchemaResolverName()
static MessageSchema	valueOf(String name)	Returns the enum constant of this class with the specified name.
static MessageSchema[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

BYTES

public static final MessageSchema BYTES

A sequence of 8-bit unsigned bytes.

BYTEBUFFER

public static final MessageSchema BYTEBUFFER

Effectively a `BYTES` schema.

INT8

public static final MessageSchema INT8

Effectively a `BYTES` schema of a single byte.

INT16

public static final MessageSchema INT16

A 16-bit signed integer.

INT32

public static final MessageSchema INT32

A 32-bit signed integer.

INT64

public static final MessageSchema INT64

A 64-bit signed integer.

BOOL

public static final MessageSchema BOOL

A binary value.

FLOAT

public static final MessageSchema FLOAT

A single precision (32-bit) IEEE 754 floating-point number.

DOUBLE

public static final MessageSchema DOUBLE

A double-precision (64-bit) IEEE 754 floating-point number.

DATE

public static final MessageSchema DATE

A schema for `java.util.Date` or `java.sql.Date`.

TIME

public static final MessageSchema TIME

A schema for `java.sql.Time`.

TIMESTAMP

public static final MessageSchema TIMESTAMP

A schema for `java.sql.Timestamp`.

STRING

public static final MessageSchema STRING

A Unicode character sequence.

JSON

public static final MessageSchema JSON

A schema for JSON data.

AVRO

public static final MessageSchema AVRO

An Apache Avro schema.

PROTOBUF

public static final MessageSchema PROTOBUF

A schema for Protocol Buffer generated messages.

Method Details

values

public static MessageSchema[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static MessageSchema valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null

getSchemaResolverName

@Nullable
public @Nullable String getSchemaResolverName()