Package org.eclipse.hono.util

Enum CredentialsConstants.CredentialsAction

java.lang.Object

java.lang.Enum<CredentialsConstants.CredentialsAction>

org.eclipse.hono.util.CredentialsConstants.CredentialsAction

All Implemented Interfaces:

Serializable, Comparable<CredentialsConstants.CredentialsAction>

Enclosing class:

CredentialsConstants

public static enum CredentialsConstants.CredentialsAction
extends Enum<CredentialsConstants.CredentialsAction>

Request actions that belong to the Credentials API.

Enum Constant Summary

Enum Constants

Enum Constant	Description
add	The AMQP subject property value to use for invoking the add Credentials operation.
get	The AMQP subject property value to use for invoking the get Credentials operation.
unknown	The name that all unknown operations are mapped to.
update	The AMQP subject property value to use for invoking the update Credentials operation.

Method Summary

Modifier and Type	Method	Description
static CredentialsConstants.CredentialsAction	from(String subject)	Construct a CredentialsAction from a subject.
static boolean	isValid(String subject)	Helper method to check if a subject is a valid Credentials API action.
static CredentialsConstants.CredentialsAction	valueOf(String name)	Returns the enum constant of this type with the specified name.
static CredentialsConstants.CredentialsAction[]	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

get

public static final CredentialsConstants.CredentialsAction get

The AMQP subject property value to use for invoking the get Credentials operation.

add

public static final CredentialsConstants.CredentialsAction add

The AMQP subject property value to use for invoking the add Credentials operation.

update

public static final CredentialsConstants.CredentialsAction update

The AMQP subject property value to use for invoking the update Credentials operation.

unknown

public static final CredentialsConstants.CredentialsAction unknown

The name that all unknown operations are mapped to.

Method Detail

values

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

Returns:

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

valueOf

public static CredentialsConstants.CredentialsAction 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

from

public static CredentialsConstants.CredentialsAction from(String subject)

Construct a CredentialsAction from a subject.

Parameters:

subject - The subject from which the CredentialsAction needs to be constructed.

Returns:

CredentialsAction The CredentialsAction as enum, or unknown otherwise.

isValid

public static boolean isValid(String subject)

Helper method to check if a subject is a valid Credentials API action.

Parameters:

subject - The subject to validate.

Returns:

boolean Boolean.TRUE if the subject denotes a valid action, Boolean.FALSE otherwise.