org.apache.flink.streaming.api.functions.source

Enum FileMonitoringFunction.WatchType

java.lang.Object

java.lang.Enum<FileMonitoringFunction.WatchType>

org.apache.flink.streaming.api.functions.source.FileMonitoringFunction.WatchType

All Implemented Interfaces:

Serializable, Comparable<FileMonitoringFunction.WatchType>

Enclosing class:

FileMonitoringFunction

public static enum FileMonitoringFunction.WatchType
extends Enum<FileMonitoringFunction.WatchType>

Enum Constant Summary

Enum Constants

Enum Constant and Description
ONLY_NEW_FILES
PROCESS_ONLY_APPENDED
REPROCESS_WITH_APPENDED

Method Summary

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

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

ONLY_NEW_FILES

public static final FileMonitoringFunction.WatchType ONLY_NEW_FILES

REPROCESS_WITH_APPENDED

public static final FileMonitoringFunction.WatchType REPROCESS_WITH_APPENDED

PROCESS_ONLY_APPENDED

public static final FileMonitoringFunction.WatchType PROCESS_ONLY_APPENDED

Method Detail

values

public static FileMonitoringFunction.WatchType[] 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 (FileMonitoringFunction.WatchType c : FileMonitoringFunction.WatchType.values())
    System.out.println(c);

Returns:

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

valueOf

public static FileMonitoringFunction.WatchType 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