com.pushtechnology.diffusion.client.features.control.topics

Enum TopicAddFailReason

java.lang.Object

java.lang.Enum<TopicAddFailReason>

com.pushtechnology.diffusion.client.features.control.topics.TopicAddFailReason

All Implemented Interfaces:

Serializable, Comparable<TopicAddFailReason>

public enum TopicAddFailReason
extends Enum<TopicAddFailReason>

The reason for failure to add a topic.

Since:

5.0

Enum Constant Summary

Enum Constants

Enum Constant and Description
CLUSTER_REPARTITION Adding the topic failed because the cluster was repartitioning due to a server starting, stopping, or failing.
EXCEEDED_LICENSE_LIMIT Adding the topic failed because of a licence limit.
EXISTS A topic already exists with exactly the same specification.
EXISTS_INCOMPATIBLE Adding the topic failed because a topic is already bound to the specified path but the caller does not have the rights to manage it.
EXISTS_MISMATCH A topic already exists with the same path but a different specification.
INVALID_DETAILS Some aspect of the topic specification failed validation.
INVALID_NAME The supplied topic path is invalid.
PERMISSIONS_FAILURE The client was denied permission to add a topic of the specified type at the given point in the topic hierarchy.
UNEXPECTED_ERROR An unexpected error occurred whilst attempting to create the topic.

Method Summary

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

EXISTS

public static final TopicAddFailReason EXISTS

A topic already exists with exactly the same specification.

EXISTS_MISMATCH

public static final TopicAddFailReason EXISTS_MISMATCH

A topic already exists with the same path but a different specification.

INVALID_NAME

public static final TopicAddFailReason INVALID_NAME

The supplied topic path is invalid.

INVALID_DETAILS

public static final TopicAddFailReason INVALID_DETAILS

Some aspect of the topic specification failed validation.

PERMISSIONS_FAILURE

public static final TopicAddFailReason PERMISSIONS_FAILURE

The client was denied permission to add a topic of the specified type at the given point in the topic hierarchy.

UNEXPECTED_ERROR

public static final TopicAddFailReason UNEXPECTED_ERROR

An unexpected error occurred whilst attempting to create the topic. See the server log for more details.

CLUSTER_REPARTITION

public static final TopicAddFailReason CLUSTER_REPARTITION

Adding the topic failed because the cluster was repartitioning due to a server starting, stopping, or failing. The operation can be retried.

Since:

6.0

EXCEEDED_LICENSE_LIMIT

public static final TopicAddFailReason EXCEEDED_LICENSE_LIMIT

Adding the topic failed because of a licence limit.

Since:

6.0

EXISTS_INCOMPATIBLE

public static final TopicAddFailReason EXISTS_INCOMPATIBLE

Adding the topic failed because a topic is already bound to the specified path but the caller does not have the rights to manage it.

This can be because the topic is being managed by a component with exclusive control over the topic, such as fan-out and thus the caller will not be able to update or remove the topic.

If the caller has suitable permissions then it could still subscribe to the topic, but the topic's specification may be different from that requested.

Since:

6.0

Method Detail

values

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

Returns:

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

valueOf

public static TopicAddFailReason 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