oracle.ide.task

Enum TaskState

java.lang.Object

java.lang.Enum<TaskState>

oracle.ide.task.TaskState

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<TaskState>

Deprecated.

For asynchronous tasks running, use the RequestProcessor executor service. For task tracking purposes, use the Progress API. See usage examples to start working with the new APIs.

@Deprecated
public enum TaskState
extends java.lang.Enum<TaskState>

The enumeration of the possible states of a Task.

Enum Constant Summary

Enum Constants

Enum Constant and Description
ABORTED_INCOMPLETE Deprecated. The Task terminated itself and is thus possibly incomplete.
ABORTED_ON_EXCEPTION Deprecated. The Task was aborted by the Task Manager upon encountering an unhandled exception that propagated to the TaskManager.
CANCEL_REQUESTED Deprecated. A cancellation has been requested for this task but the task has not acknowledged this request nor terminated itself.
CANCELLED Deprecated. The task has terminated itself on a cancel request.
CANCELLING Deprecated. The Task has acknowledged that it will be terminating itself.
COMPLETED Deprecated. The task has completed normally.
CREATED Deprecated. The initial state when a Task is constructed.
INTERRUPTED Deprecated. The Thread was interrupted
PAUSE_REQUESTED Deprecated. A Pause was requested but has not been acknowledged by the Task
PAUSED Deprecated. The task has been Paused on request.
PAUSING Deprecated. The task has acknowledged the Pause request but has not paused itself yet
RESERVED Deprecated. reserved for internal use.
RUNNING Deprecated. The task has been started.
SCHEDULED Deprecated. The scheduled state means that the task manager has scheduled this task and any new tasks with resource locking requests will have to compete with this task.

Method Summary

Methods

Modifier and Type	Method and Description
static TaskState	valueOf(java.lang.String name) Deprecated. Returns the enum constant of this type with the specified name.
static TaskState[]	values() Deprecated. 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

CREATED

public static final TaskState CREATED

Deprecated.

The initial state when a Task is constructed.

SCHEDULED

public static final TaskState SCHEDULED

Deprecated.

The scheduled state means that the task manager has scheduled this task and any new tasks with resource locking requests will have to compete with this task. The scheduled state may be skipped, going directly to running state.

RUNNING

public static final TaskState RUNNING

Deprecated.

The task has been started. Whether the thread is running or not depends on the state of the Thread itself.

COMPLETED

public static final TaskState COMPLETED

Deprecated.

The task has completed normally.

CANCEL_REQUESTED

public static final TaskState CANCEL_REQUESTED

Deprecated.

A cancellation has been requested for this task but the task has not acknowledged this request nor terminated itself.

CANCELLING

public static final TaskState CANCELLING

Deprecated.

The Task has acknowledged that it will be terminating itself.

CANCELLED

public static final TaskState CANCELLED

Deprecated.

The task has terminated itself on a cancel request.

ABORTED_ON_EXCEPTION

public static final TaskState ABORTED_ON_EXCEPTION

Deprecated.

The Task was aborted by the Task Manager upon encountering an unhandled exception that propagated to the TaskManager.

ABORTED_INCOMPLETE

public static final TaskState ABORTED_INCOMPLETE

Deprecated.

The Task terminated itself and is thus possibly incomplete.

INTERRUPTED

public static final TaskState INTERRUPTED

Deprecated.

The Thread was interrupted

PAUSE_REQUESTED

public static final TaskState PAUSE_REQUESTED

Deprecated.

A Pause was requested but has not been acknowledged by the Task

PAUSING

public static final TaskState PAUSING

Deprecated.

The task has acknowledged the Pause request but has not paused itself yet

PAUSED

public static final TaskState PAUSED

Deprecated.

The task has been Paused on request.

RESERVED

public static final TaskState RESERVED

Deprecated.

reserved for internal use.

Method Detail

values

public static TaskState[] values()

Deprecated.

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 (TaskState c : TaskState.values())
    System.out.println(c);

Returns:

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

valueOf

public static TaskState valueOf(java.lang.String name)

Deprecated.

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:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null