Package org.epics.archiverappliance.engine.pv

Enum Class PVConnectionState

java.lang.Object

java.lang.Enum<PVConnectionState>

org.epics.archiverappliance.engine.pv.PVConnectionState

All Implemented Interfaces:

Serializable, Comparable<PVConnectionState>, Constable

public enum PVConnectionState
extends Enum<PVConnectionState>

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
Connected	Got basic connection
Connecting	Trying to connect
Disconnected	Got disconnected
GettingMetadata	Requested MetaData
GotMetaData	Received MetaData
GotMonitor	Received Value Updates
Idle	Nothing happened, yet
Subscribing	Subscribing to receive value updates

Method Summary

Modifier and Type	Method	Description
static PVConnectionState	valueOf(String name)	Returns the enum constant of this class with the specified name.
static PVConnectionState[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

Idle

public static final PVConnectionState Idle

Nothing happened, yet

Connecting

public static final PVConnectionState Connecting

Trying to connect

Connected

public static final PVConnectionState Connected

Got basic connection

GettingMetadata

public static final PVConnectionState GettingMetadata

Requested MetaData

GotMetaData

public static final PVConnectionState GotMetaData

Received MetaData

Subscribing

public static final PVConnectionState Subscribing

Subscribing to receive value updates

GotMonitor

public static final PVConnectionState GotMonitor

Received Value Updates

This is the ultimate state!

Disconnected

public static final PVConnectionState Disconnected

Got disconnected

Method Details

values

public static PVConnectionState[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static PVConnectionState valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null