com.linkedin.parseq.retry

Enum ErrorClassification

java.lang.Object

java.lang.Enum<ErrorClassification>

com.linkedin.parseq.retry.ErrorClassification

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<ErrorClassification>

public enum ErrorClassification
extends java.lang.Enum<ErrorClassification>

Definitions of the supported error classifications and the default classification function.

Author:

Oleg Anashkin ([email protected])

Enum Constant Summary

Enum Constants

Enum Constant and Description
RECOVERABLE The classification of errors that will not interrupt the retry operation.
UNRECOVERABLE The classification of errors that will interrupt the retry operation.

Field Summary

Fields

Modifier and Type	Field and Description
static java.util.function.Function<java.lang.Throwable,ErrorClassification>	DEFAULT Default error classification: non-fatal errors are recoverable, and fatal errors are not recoverable.

Method Summary

Modifier and Type	Method and Description
protected static boolean	nonFatal(java.lang.Throwable throwable)
static ErrorClassification	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static ErrorClassification[]	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

UNRECOVERABLE

public static final ErrorClassification UNRECOVERABLE

The classification of errors that will interrupt the retry operation.

RECOVERABLE

public static final ErrorClassification RECOVERABLE

The classification of errors that will not interrupt the retry operation.

Field Detail

DEFAULT

public static final java.util.function.Function<java.lang.Throwable,ErrorClassification> DEFAULT

Default error classification: non-fatal errors are recoverable, and fatal errors are not recoverable.

Method Detail

values

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

Returns:

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

valueOf

public static ErrorClassification valueOf(java.lang.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:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

nonFatal

protected static boolean nonFatal(java.lang.Throwable throwable)