org.jppf.server.nio.nodeserver
Enum NodeTransition

java.lang.Object
  java.lang.Enum<NodeTransition>
      org.jppf.server.nio.nodeserver.NodeTransition

All Implemented Interfaces:

Serializable, Comparable<NodeTransition>

public enum NodeTransition
extends Enum<NodeTransition>

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

Author:

Laurent Cohen

Enum Constant Summary

TO_IDLE
Transition from a state to IDLE.

TO_SEND_INITIAL
Transition from a state to SEND_INITIAL_BUNDLE.

TO_SENDING
Transition from a state to SENDING_BUNDLE.

TO_WAIT_INITIAL
Transition from a state to WAIT_INITIAL_BUNDLE.

TO_WAITING
Transition from a state to WAITING_RESULTS.

Method Summary

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

public static final NodeTransition TO_SENDING

Transition from a state to SENDING_BUNDLE.

TO_WAITING

public static final NodeTransition TO_WAITING

Transition from a state to WAITING_RESULTS.

TO_SEND_INITIAL

public static final NodeTransition TO_SEND_INITIAL

Transition from a state to SEND_INITIAL_BUNDLE.

TO_WAIT_INITIAL

public static final NodeTransition TO_WAIT_INITIAL

Transition from a state to WAIT_INITIAL_BUNDLE.

TO_IDLE

public static final NodeTransition TO_IDLE

Transition from a state to IDLE.

Method Detail

values

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

Returns:

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

valueOf

public static NodeTransition 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