org.eclipse.scada.da.server.common

Enum AttributeMode

java.lang.Object

java.lang.Enum<AttributeMode>

org.eclipse.scada.da.server.common.AttributeMode

All Implemented Interfaces:

Serializable, Comparable<AttributeMode>

public enum AttributeMode
extends Enum<AttributeMode>

An enum which defines how attributes are provided

Author:

Jens Reimann

Enum Constant Summary

Enum Constants

Enum Constant and Description
SET All attributes are set.
UPDATE Only changed attributes are provided.

Method Summary

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

SET

public static final AttributeMode SET

All attributes are set. This is a full set of all attributes and not a difference set. All previously known attributes have to be cleared out and only the new set must be used.

UPDATE

public static final AttributeMode UPDATE

Only changed attributes are provided. This set of attributes contains only the changed ones which need to be merged with the already exisiting attributes.

Method Detail

values

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

Returns:

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

valueOf

public static AttributeMode 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