com.aliyun.openservices.log.common

Enum KafKaSource.KafkaPosition

java.lang.Object

java.lang.Enum<KafKaSource.KafkaPosition>

com.aliyun.openservices.log.common.KafKaSource.KafkaPosition

All Implemented Interfaces:

com.alibaba.fastjson.serializer.JSONSerializable, Serializable, Comparable<KafKaSource.KafkaPosition>

Enclosing class:

KafKaSource

public static enum KafKaSource.KafkaPosition
extends Enum<KafKaSource.KafkaPosition>
implements com.alibaba.fastjson.serializer.JSONSerializable

Enum Constant Summary

Enum Constants

Enum Constant and Description
EARLIEST
GROUP_OFFSETS
LATEST
TIMESTAMP

Method Summary

Modifier and Type	Method and Description
static KafKaSource.KafkaPosition	fromString(String value)
static KafKaSource.KafkaPosition	valueOf(String name) Returns the enum constant of this type with the specified name.
static KafKaSource.KafkaPosition[]	values() Returns an array containing the constants of this enum type, in the order they are declared.
void	write(com.alibaba.fastjson.serializer.JSONSerializer jsonSerializer, Object o, Type type, int i)

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

GROUP_OFFSETS

public static final KafKaSource.KafkaPosition GROUP_OFFSETS

EARLIEST

public static final KafKaSource.KafkaPosition EARLIEST

LATEST

public static final KafKaSource.KafkaPosition LATEST

TIMESTAMP

public static final KafKaSource.KafkaPosition TIMESTAMP

Method Detail

values

public static KafKaSource.KafkaPosition[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (KafKaSource.KafkaPosition c : KafKaSource.KafkaPosition.values())
    System.out.println(c);

Returns:

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

valueOf

public static KafKaSource.KafkaPosition valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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 type has no constant with the specified name

NullPointerException - if the argument is null

fromString

public static KafKaSource.KafkaPosition fromString(String value)

write

public void write(com.alibaba.fastjson.serializer.JSONSerializer jsonSerializer,
                  Object o,
                  Type type,
                  int i)

Specified by:

write in interface com.alibaba.fastjson.serializer.JSONSerializable