001package voyeur;
002/*-
003 * ##########################################################################
004 * Local Area Network Voyeur
005 * %%
006 * Copyright (C) 2019 - 2022 Allen D. Ball
007 * %%
008 * Licensed under the Apache License, Version 2.0 (the "License");
009 * you may not use this file except in compliance with the License.
010 * You may obtain a copy of the License at
011 *
012 *      http://www.apache.org/licenses/LICENSE-2.0
013 *
014 * Unless required by applicable law or agreed to in writing, software
015 * distributed under the License is distributed on an "AS IS" BASIS,
016 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
017 * See the License for the specific language governing permissions and
018 * limitations under the License.
019 * ##########################################################################
020 */
021import lombok.NoArgsConstructor;
022import lombok.ToString;
023import lombok.extern.log4j.Log4j2;
024import org.springframework.boot.SpringApplication;
025import org.springframework.boot.autoconfigure.SpringBootApplication;
026import org.springframework.boot.builder.SpringApplicationBuilder;
027import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
028import org.springframework.context.ApplicationContext;
029
030/**
031 * {@link SpringApplication} {@link Launcher}.
032 *
033 * @author {@link.uri mailto:ball@hcf.dev Allen D. Ball}
034 */
035@SpringBootApplication
036@NoArgsConstructor @ToString @Log4j2
037public class Launcher extends SpringBootServletInitializer {
038    private static ApplicationContext context = null;
039
040    /**
041     * Standard {@link SpringApplication} {@code main(String[])}
042     * entry point.
043     *
044     * @param   argv            The command line argument vector.
045     *
046     * @throws  Exception       If the function does not catch
047     *                          {@link Exception}.
048     */
049    public static void main(String[] argv) throws Exception {
050        context = SpringApplication.run(Launcher.class, argv);
051    }
052
053    @Override
054    protected SpringApplicationBuilder configure(SpringApplicationBuilder builder) {
055        return builder.sources(Launcher.class);
056    }
057}