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/*******************************************************************************
* ============LICENSE_START=======================================================
* org.onap.dmaap
* ================================================================================
* Copyright © 2017 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* 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=========================================================
*
* ECOMP is a trademark and service mark of AT&T Intellectual Property.
*
*******************************************************************************/
package org.onap.dmaap.dmf.mr.service;
import com.att.nsa.configs.ConfigDbException;
import com.att.nsa.drumlin.till.nv.rrNvReadable.missingReqdSetting;
import com.att.nsa.security.ReadWriteSecuredResource.AccessDeniedException;
import org.onap.dmaap.dmf.mr.CambriaApiException;
import org.onap.dmaap.dmf.mr.backends.ConsumerFactory.UnavailableException;
import org.onap.dmaap.dmf.mr.beans.DMaaPContext;
import org.onap.dmaap.dmf.mr.metabroker.Broker.TopicExistsException;
import java.io.IOException;
import java.io.InputStream;
/**
*
* @author anowarul.islam
*
*/
public interface EventsService {
/**
*
* @param ctx
* @param topic
* @param consumerGroup
* @param clientId
* @throws ConfigDbException
* @throws TopicExistsException
* @throws AccessDeniedException
* @throws UnavailableException
* @throws CambriaApiException
* @throws IOException
*/
public void getEvents(DMaaPContext ctx, String topic, String consumerGroup, String clientId)
throws ConfigDbException, TopicExistsException,UnavailableException,
CambriaApiException, IOException,AccessDeniedException;
/**
*
* @param ctx
* @param topic
* @param msg
* @param defaultPartition
* @param requestTime
* @throws ConfigDbException
* @throws AccessDeniedException
* @throws TopicExistsException
* @throws CambriaApiException
* @throws IOException
*/
public void pushEvents(DMaaPContext ctx, final String topic, InputStream msg, final String defaultPartition,
final String requestTime) throws ConfigDbException, AccessDeniedException, TopicExistsException,
CambriaApiException, IOException,missingReqdSetting;
}
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