org.jppf.server.nio.classloader
Enum ClassTransition

java.lang.Object
  java.lang.Enum<ClassTransition>
      org.jppf.server.nio.classloader.ClassTransition

All Implemented Interfaces:

Serializable, Comparable<ClassTransition>

public enum ClassTransition
extends Enum<ClassTransition>

Enumeration of the possible state transitions for a class server channel.

Author:

Laurent Cohen

Enum Constant Summary

TO_DEFINING_TYPE
Transition to the DEFINING_TYPE state.

TO_IDLE_NODE
Transition to the IDLE_NODE state in idle mode.

TO_IDLE_PROVIDER
Transition to the IDLE_PROVIDER state in idle mode.

TO_NODE_WAITING_PROVIDER_RESPONSE
Transition to NODE_WAITING_PROVIDER_RESPONSE state.

TO_SENDING_INITIAL_NODE_RESPONSE
Transition to the SENDING_INITIAL_RESPONSE state.

TO_SENDING_INITIAL_PROVIDER_RESPONSE
Transition to the TO_SENDING_INITIAL_PROVIDER_RESPONSE state.

TO_SENDING_NODE_RESPONSE
Transition to the SENDING_NODE_RESPONSE state.

TO_SENDING_PROVIDER_REQUEST
Transition to the SENDING_PROVIDER_REQUEST state.

TO_WAITING_NODE_REQUEST
Transition to the WAITING_NODE_REQUEST state.

TO_WAITING_PROVIDER_RESPONSE
Transition to the WAITING_PROVIDER_RESPONSE state.

Method Summary

static ClassTransition	valueOf(String name) Returns the enum constant of this type with the specified name.
static ClassTransition[]	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

TO_DEFINING_TYPE

public static final ClassTransition TO_DEFINING_TYPE

Transition to the DEFINING_TYPE state.

TO_SENDING_INITIAL_PROVIDER_RESPONSE

public static final ClassTransition TO_SENDING_INITIAL_PROVIDER_RESPONSE

Transition to the TO_SENDING_INITIAL_PROVIDER_RESPONSE state.

TO_SENDING_INITIAL_NODE_RESPONSE

public static final ClassTransition TO_SENDING_INITIAL_NODE_RESPONSE

Transition to the SENDING_INITIAL_RESPONSE state.

TO_WAITING_NODE_REQUEST

public static final ClassTransition TO_WAITING_NODE_REQUEST

Transition to the WAITING_NODE_REQUEST state.

TO_SENDING_NODE_RESPONSE

public static final ClassTransition TO_SENDING_NODE_RESPONSE

Transition to the SENDING_NODE_RESPONSE state.

TO_SENDING_PROVIDER_REQUEST

public static final ClassTransition TO_SENDING_PROVIDER_REQUEST

Transition to the SENDING_PROVIDER_REQUEST state.

TO_WAITING_PROVIDER_RESPONSE

public static final ClassTransition TO_WAITING_PROVIDER_RESPONSE

Transition to the WAITING_PROVIDER_RESPONSE state.

TO_IDLE_NODE

public static final ClassTransition TO_IDLE_NODE

Transition to the IDLE_NODE state in idle mode.

TO_IDLE_PROVIDER

public static final ClassTransition TO_IDLE_PROVIDER

Transition to the IDLE_PROVIDER state in idle mode.

TO_NODE_WAITING_PROVIDER_RESPONSE

public static final ClassTransition TO_NODE_WAITING_PROVIDER_RESPONSE

Transition to NODE_WAITING_PROVIDER_RESPONSE state.

Method Detail

values

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

Returns:

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

valueOf

public static ClassTransition 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