org.mule.runtime.module.extension.internal.runtime.source.poll

Enum WatermarkStatus

java.lang.Object

java.lang.Enum<WatermarkStatus>

org.mule.runtime.module.extension.internal.runtime.source.poll.WatermarkStatus

All Implemented Interfaces:

Serializable, Comparable<WatermarkStatus>

public enum WatermarkStatus
extends Enum<WatermarkStatus>

Enumeration that represent the possible outcomes of testing an item's watermark.

Since:

4.4.0

Enum Constant Summary

Enum Constants

Enum Constant and Description
ON_HIGH The item passed the watermark, and its watermark value is equal to the highest watermark value found.
ON_NEW_HIGH The items passed the watermark, and its watermark value is higher than any item tested before.
PASSED The item passed the watermark.
REJECT The item was rejected because it did not passed the watermark, of was already processed with that watermark value.

Method Summary

Modifier and Type	Method and Description
static WatermarkStatus	valueOf(String name) Returns the enum constant of this type with the specified name.
static WatermarkStatus[]	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

PASSED

public static final WatermarkStatus PASSED

The item passed the watermark.

REJECT

public static final WatermarkStatus REJECT

The item was rejected because it did not passed the watermark, of was already processed with that watermark value.

ON_HIGH

public static final WatermarkStatus ON_HIGH

The item passed the watermark, and its watermark value is equal to the highest watermark value found.

ON_NEW_HIGH

public static final WatermarkStatus ON_NEW_HIGH

The items passed the watermark, and its watermark value is higher than any item tested before.

Method Detail

values

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

Returns:

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

valueOf

public static WatermarkStatus 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