com.contentful.java.cda

Class CDACallback<T>

java.lang.Object

com.contentful.java.cda.CDACallback<T>

Type Parameters:

T - expected response type.

public abstract class CDACallback<T>
extends java.lang.Object

Communicates responses from a server or offline requests. One and only one method will be invoked in response to a given request.

Constructor Summary

Constructors

Constructor and Description
CDACallback()

Method Summary

Modifier and Type	Method and Description
void	cancel() Cancels the subscription for this callback, onFailure()/onSuccess() methods will not be called.
boolean	isCancelled()
protected void	onFailure(java.lang.Throwable error) Invoked when a network or unexpected exception occurred during the HTTP request.
protected abstract void	onSuccess(T result) Successful response.

Methods inherited from class java.lang.Object

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

Constructor Detail

CDACallback

public CDACallback()

Method Detail

onSuccess

protected abstract void onSuccess(T result)

Successful response.

Parameters:

result - the result of this operation.

onFailure

protected void onFailure(java.lang.Throwable error)

Invoked when a network or unexpected exception occurred during the HTTP request.

Parameters:

error - the error occurred.

isCancelled

public boolean isCancelled()

Returns:

true in case cancel() was called.

cancel

public void cancel()

Cancels the subscription for this callback, onFailure()/onSuccess() methods will not be called.