org.jppf.server.nio.nodeserver
Enum NodeState

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

All Implemented Interfaces:

Serializable, Comparable<NodeState>

public enum NodeState
extends Enum<NodeState>

Enumeration of the possible states for a class server channel.

Author:

Laurent Cohen

Enum Constant Summary

IDLE
Idle state for a node channel.

SEND_INITIAL_BUNDLE
State of sending the initial bundle to the node.

SENDING_BUNDLE
State of waiting for something to do / sending a task bundle to the node.

WAIT_INITIAL_BUNDLE
State of waiting for the initial bundle from the node.

WAITING_RESULTS
State of waiting for the execution result of a task bundle.

Method Summary

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

SEND_INITIAL_BUNDLE

public static final NodeState SEND_INITIAL_BUNDLE

State of sending the initial bundle to the node.

WAIT_INITIAL_BUNDLE

public static final NodeState WAIT_INITIAL_BUNDLE

State of waiting for the initial bundle from the node.

SENDING_BUNDLE

public static final NodeState SENDING_BUNDLE

State of waiting for something to do / sending a task bundle to the node.

WAITING_RESULTS

public static final NodeState WAITING_RESULTS

State of waiting for the execution result of a task bundle.

IDLE

public static final NodeState IDLE

Idle state for a node channel.

Method Detail

values

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

Returns:

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

valueOf

public static NodeState 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