service.tut.pori.contentanalysis

Enum AsyncTask.TaskStatus

java.lang.Object

java.lang.Enum<AsyncTask.TaskStatus>

service.tut.pori.contentanalysis.AsyncTask.TaskStatus

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<AsyncTask.TaskStatus>

Enclosing class:

AsyncTask

public static enum AsyncTask.TaskStatus
extends java.lang.Enum<AsyncTask.TaskStatus>

The status of the task.

Enum Constant Summary

Enum Constants

Enum Constant and Description
COMPLETED task has completed
ERROR an error condition has prevented to execution of the task
EXECUTING the task is being executed
NOT_STARTED task has been created, but back-ends have not yet started to process it, or the the task has not been delivered to back-ends
PENDING task has been delivered to back-end, but the analysis has not yet started
UNKNOWN unknown or unspecified task status

Method Summary

Modifier and Type	Method and Description
static AsyncTask.TaskStatus	fromInt(int value)
static AsyncTask.TaskStatus	getCombinedTaskStatus(java.util.Collection<AsyncTask.TaskStatus> statusList)
int	toInt()
static AsyncTask.TaskStatus	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static AsyncTask.TaskStatus[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

UNKNOWN

public static final AsyncTask.TaskStatus UNKNOWN

unknown or unspecified task status

NOT_STARTED

public static final AsyncTask.TaskStatus NOT_STARTED

task has been created, but back-ends have not yet started to process it, or the the task has not been delivered to back-ends

PENDING

public static final AsyncTask.TaskStatus PENDING

task has been delivered to back-end, but the analysis has not yet started

EXECUTING

public static final AsyncTask.TaskStatus EXECUTING

the task is being executed

COMPLETED

public static final AsyncTask.TaskStatus COMPLETED

task has completed

ERROR

public static final AsyncTask.TaskStatus ERROR

an error condition has prevented to execution of the task

Method Detail

values

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

Returns:

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

valueOf

public static AsyncTask.TaskStatus valueOf(java.lang.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:

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

java.lang.NullPointerException - if the argument is null

toInt

public int toInt()

Returns:

TaskStatus as integer

fromInt

public static AsyncTask.TaskStatus fromInt(int value)
                                    throws java.lang.IllegalArgumentException

Parameters:

value -

Returns:

the value converted to TaskStatus

Throws:

java.lang.IllegalArgumentException - on bad input

getCombinedTaskStatus

public static AsyncTask.TaskStatus getCombinedTaskStatus(java.util.Collection<AsyncTask.TaskStatus> statusList)

Parameters:

statusList -

Returns:

the combined status for the list of status codes or null if null or empty list was passed