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/*-
* ============LICENSE_START=======================================================
* ONAP : APPC
* ================================================================================
* Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Copyright (C) 2017 Amdocs
* =============================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* ============LICENSE_END=========================================================
*/
package org.onap.appc.client.impl.core;
import com.att.eelf.configuration.EELFLogger;
import com.att.eelf.configuration.EELFManager;
import java.util.concurrent.TimeoutException;
/** Handles async responses
*/
class AsyncRequestResponseHandler extends AbstractRequestResponseHandler {
private static final EELFLogger LOG = EELFManager.getInstance().getLogger(AsyncRequestResponseHandler.class);
AsyncRequestResponseHandler(String corrID,
ICoreResponseHandler businessCallback,
CoreManager coreManager)
{
super(corrID, businessCallback, coreManager);
}
/**
* Calls API callback for sending response to consumer's listener. in case of complete response cleans timer and
* unregisters the handler.
* @param response - Response
* @param type - Type of Response
*/
@Override
public void runTask(String response, String type) {
boolean finalTask = false;
try {
finalTask = ((ICoreAsyncResponseHandler) businessCallback).onResponse(response, type);
} catch (Exception e){
LOG.error("Error on API layer, for request with correlation-id " + corrID, e);
}
if (finalTask){
coreManager.cancelTimer(corrID);
coreManager.unregisterHandler(corrID);
}
}
/**
* Calls to API layer for sending timeout exception.
*/
@Override
public void onTimeOut() {
LOG.info("timeout for request with correlation-id " + corrID);
((ICoreAsyncResponseHandler)businessCallback).onException(new TimeoutException("timeout for request with correlation-id " + corrID));
}
}
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