org.idoox.wasp.server
Class ServiceState

java.lang.Object
  org.idoox.wasp.server.ServiceState

Deprecated. See the new Runtime Publishing API (ServiceState).

public class ServiceState

extends java.lang.Object

Used by the ServiceStateManager interface to indicate particular state of the service in the WSO2 SOA Enablement Server.

For convenience, each state is represented using immutable instance and also using a integer value to allow easy use in constructions using case keyword.

This figure shows the transition diagram between individual states. It also shows methods called on the service during individual transitions (the service must of course implement a particular interface so the method can be called.

      +------> disabled <-------------+
      |                               |
      |            destroy()          |
      +-------------------------------+
      V                   stop()      |
  offline ---> enabled <----------> stopped
         init()  | ^      start()     ^
         start() | |                  | stop()
                 | |                stopping
                 v |                  ^
               active <---------------+

 

Since:

4.0

Component:

Core

Field Summary

static int	_Active Deprecated. Active state representation.
static int	_Disabled Deprecated. Disabled state representation.
static int	_Enabled Deprecated. Enabled state representation.
static int	_Offline Deprecated. Disabled state representation, can be loaded on demand.
static int	_Stopped Deprecated. Stopped state representation.
static int	_Stopping Deprecated. Stopping state representation.
static ServiceState	Active Deprecated.
static ServiceState	Disabled Deprecated.
static ServiceState	Enabled Deprecated.
static ServiceState	Offline Deprecated.
static ServiceState	Stopped Deprecated.
static ServiceState	Stopping Deprecated.

Constructor Summary

protected

ServiceState(int value) Deprecated.

Method Summary

static ServiceState	convert(int newState) Deprecated. Backware compatibility solution - method transforming new org.systinet.wasp.webservice.ServiceState to old state.
static int	convert(ServiceState oldState) Deprecated. Backware compatibility solution - method transforming old state to new org.systinet.wasp.webservice.ServiceState.
static ServiceState	from_int(int value) Deprecated. Returns ServiceState instance associated with given integer value.
java.lang.String	toString() Deprecated.
int	value() Deprecated. Returns associated integer value.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

_Disabled

public static final int _Disabled

Deprecated.

Disabled state representation.

Service is not loaded in memory and cannot receive requests.

See Also:

Constant Field Values

Disabled

public static final ServiceState Disabled

Deprecated.

_Offline

public static final int _Offline

Deprecated.

Disabled state representation, can be loaded on demand.

Service is not loaded, but can be loaded when needed.

See Also:

Constant Field Values

Offline

public static final ServiceState Offline

Deprecated.

_Enabled

public static final int _Enabled

Deprecated.

Enabled state representation.

Service is in memory and able to handle requests.

See Also:

Constant Field Values

Enabled

public static final ServiceState Enabled

Deprecated.

_Active

public static final int _Active

Deprecated.

Active state representation.

One or more requests are currently in progress in the service.

See Also:

Constant Field Values

Active

public static final ServiceState Active

Deprecated.

_Stopping

public static final int _Stopping

Deprecated.

Stopping state representation.

The request to stop the service was issued but one or more requests are still active, the service does not accept new requests, runtime waits for the service to complete current requests.

See Also:

Constant Field Values

Stopping

public static final ServiceState Stopping

Deprecated.

_Stopped

public static final int _Stopped

Deprecated.

Stopped state representation.

No requests are active, service does not accept new requests, service is still in memory.

See Also:

Constant Field Values

Stopped

public static final ServiceState Stopped

Deprecated.

Constructor Detail

ServiceState

protected ServiceState(int value)

Deprecated.

Method Detail

value

public int value()

Deprecated.

Returns associated integer value.

from_int

public static ServiceState from_int(int value)

Deprecated.

Returns ServiceState instance associated with given integer value.

Throws:

java.lang.RuntimeException - when invalid value is supplied

toString

public java.lang.String toString()

Deprecated.

convert

public static final ServiceState convert(int newState)

Deprecated.

Backware compatibility solution - method transforming new org.systinet.wasp.webservice.ServiceState to old state.

convert

public static final int convert(ServiceState oldState)

Deprecated.

Backware compatibility solution - method transforming old state to new org.systinet.wasp.webservice.ServiceState.