2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
20 package org.onap.aai.util;
22 import org.onap.aai.exceptions.AAIException;
24 import java.util.regex.Pattern;
26 public class AAIApiVersion {
28 private static final Pattern versionPattern = Pattern.compile("(^|\\/)(v\\d+)\\/");
30 private static final Pattern latestVersionPattern = Pattern.compile("(^|\\/)(latest)\\/");
36 * @throws AAIException the AAI exception
38 public static String get() throws AAIException {
40 String apiVersion = null;
41 if (apiVersion == null || !apiVersion.startsWith("v")) {
42 apiVersion = AAIConfig.get (AAIConstants.AAI_DEFAULT_API_VERSION_PROP, AAIConstants.AAI_DEFAULT_API_VERSION);
43 //apiVersion = AAIConstants.AAI_DEFAULT_API_VERSION;