1 /*******************************************************************************
2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Modifications Copyright © 2021 Orange.
8 * ================================================================================
9 * Licensed under the Apache License, Version 2.0 (the "License");
10 * you may not use this file except in compliance with the License.
11 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 * ============LICENSE_END=========================================================
21 * ECOMP is a trademark and service mark of AT&T Intellectual Property.
23 *******************************************************************************/
25 package org.onap.dmaap.mr.client;
27 import org.slf4j.Logger;
30 public interface MRClient {
32 * An exception at the MR layer. This is used when the HTTP transport
33 * layer returns a success code but the transaction is not completed as expected.
35 class MRApiException extends Exception {
36 private static final long serialVersionUID = 1L;
38 public MRApiException(String msg) {
42 public MRApiException(String msg, Throwable t) {
48 * Optionally set the Logger to use.
52 void logTo(Logger log);
55 * Set the API credentials for this client connection. Subsequent calls will
56 * include authentication headers.who i
58 * @param apiKey apikey
59 * @param apiSecret apisec
61 void setApiCredentials(String apiKey, String apiSecret);
64 * Remove API credentials, if any, on this connection. Subsequent calls will not include
65 * authentication headers.
67 void clearApiCredentials();
70 * Close this connection. Some client interfaces have additional close capability.