/*******************************************************************************
* Copyright (c) 2012-2017 Codenvy, S.A.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Codenvy, S.A. - initial API and implementation
*******************************************************************************/
package org.eclipse.che.ide.rest;
/**
* Callback interface, this interface needs to {@link AsyncRequest} can tell the application execution state async REST Service
*
* @author Evgen Vidolob
*/
public interface RequestStatusHandler {
/**
* Calls when service started or in progress.
*
* @param id
* the Async REST Service id
*/
void requestInProgress(String id);
/**
* Calls when service work done.
*
* @param id
* the Async REST Service id
*/
void requestFinished(String id);
/**
* Calls when service return error
*
* @param id
* the Async REST Service id
* @param exception
* the exception received from service
*/
void requestError(String id, Throwable exception);
}