com.gooddata

Class FutureResult<T>

java.lang.Object

com.gooddata.FutureResult<T>

public final class FutureResult<T>
extends Object

Represents the result retrieved by polling on the REST API.

Constructor Summary

Constructors

Constructor and Description
FutureResult(AbstractService service, PollHandler<?,T> handler) Creates a new instance of the result to be eventually retrieved by polling on the REST API.

Method Summary

Methods

Modifier and Type	Method and Description
T	get() Wait for the result to be available and return it's value
T	get(long timeout, TimeUnit unit) Wait for the result to be available up to given time and return it's value
String	getPollingUri() Get URI used for polling
boolean	isDone() Checks if the result is available

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FutureResult

public FutureResult(AbstractService service,
            PollHandler<?,T> handler)

Creates a new instance of the result to be eventually retrieved by polling on the REST API.

For internal use by services employing polling.

Parameters:

service - this service

handler - poll handler

Method Detail

isDone

public boolean isDone()

Checks if the result is available

Returns:

true if so

Throws:

GoodDataException - when polling fails or the thread was interrupted

get

public T get()

Wait for the result to be available and return it's value

Returns:

result value

Throws:

GoodDataException - when polling fails or the thread was interrupted

get

public T get(long timeout,
    TimeUnit unit)

Wait for the result to be available up to given time and return it's value

Parameters:

timeout - timeout value

unit - timeout unit

Returns:

result value

Throws:

GoodDataException - when polling fails, the timeout expires or the thread was interrupted

getPollingUri

public String getPollingUri()

Get URI used for polling

Returns:

URI string