2 * ========================LICENSE_START=================================
5 * Copyright (C) 2019 AT&T Intellectual Property
6 * Modifications Copyright (C) 2020 Nordix Foundation
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * 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===================================
22 package org.oransc.portal.nonrtric.controlpanel;
24 import java.lang.invoke.MethodHandles;
26 import org.slf4j.Logger;
27 import org.slf4j.LoggerFactory;
28 import org.springframework.boot.SpringApplication;
29 import org.springframework.boot.autoconfigure.SpringBootApplication;
30 import org.springframework.context.annotation.ComponentScan;
32 @SpringBootApplication
33 // Limit scan to controlpanel classes; exclude generated API classes
34 @ComponentScan("org.oransc.portal.nonrtric.controlpanel")
35 public class ControlPanelApplication {
37 private static final Logger logger = LoggerFactory.getLogger(MethodHandles.lookup().lookupClass());
39 public static void main(String[] args) {
40 SpringApplication.run(ControlPanelApplication.class);
41 // Ensure this appears on the console by using level WARN
42 logger.warn("main: version '{}' successful start",
43 getImplementationVersion(MethodHandles.lookup().lookupClass()));
47 * Gets version details for the specified class.
50 * Class to get the version
52 * @return the value of the MANIFEST.MF property Implementation-Version as
53 * written by maven when packaged in a jar; 'unknown' otherwise.
55 public static String getImplementationVersion(Class<?> clazz) {
56 String classPath = clazz.getResource(clazz.getSimpleName() + ".class").toString();
57 return classPath.startsWith("jar") ? clazz.getPackage().getImplementationVersion() : "unknown-not-jar";