1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.eclipse.aether.spi.connector.transport.http;
20
21 import org.eclipse.aether.spi.connector.transport.Transporter;
22
23 /**
24 * A transporter using HTTP protocol.
25 *
26 * @since 2.0.0
27 */
28 public interface HttpTransporter extends Transporter {
29 @Override
30 default int classify(Throwable error) {
31 if (error instanceof HttpTransporterException) {
32 int statusCode = ((HttpTransporterException) error).getStatusCode();
33 if (statusCode == HttpConstants.NOT_FOUND || statusCode == HttpConstants.GONE) {
34 return ERROR_NOT_FOUND;
35 }
36 }
37 return ERROR_OTHER;
38 }
39 }