3 * Copyright (c) 2017 Orange. All rights reserved.
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
17 package org.onap.nbi.exceptions;
19 import org.springframework.http.client.ClientHttpResponse;
20 import org.springframework.web.client.DefaultResponseErrorHandler;
21 import org.springframework.web.client.ResponseErrorHandler;
22 import java.io.IOException;
24 public class BackendErrorHandler implements ResponseErrorHandler {
26 private ResponseErrorHandler errorHandler = new DefaultResponseErrorHandler();
29 public boolean hasError(ClientHttpResponse response) throws IOException {
30 return errorHandler.hasError(response);
34 public void handleError(ClientHttpResponse response) throws IOException {
35 if (response.getStatusCode() != null) {
36 throw new BackendFunctionalException(response.getStatusCode(), response.getStatusText());