如何通过命令行启动spring-boot应用程序? [英] How to start up spring-boot application via command line?
问题描述
我有一个spring-boot应用程序,我需要通过转到文件夹目录来启动并通过命令行启动我的Web应用程序.我有一个名为Application.java的类,其内部的代码如下.
I have a spring-boot application which I need to start up by going to the folder directory and start up my web application via command line. I have a class called Application.java and the code inside it is as followed.
@SpringBootApplication(scanBasePackages = {"com.ubs.tas.topcat.dashboard"})
public class Application extends SpringBootServletInitializer {
private static final Logger LOGGER = LoggerFactory.getLogger(Application.class.getName());
private static final Class<Application> applicationClass = Application.class;
@Override
protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
return application.sources(applicationClass);
}
public static void main(String[] args) {
LOGGER.info("Starting...");
SpringApplication.run(Application.class, args);
}
}
我设置了类路径,然后尝试运行命令" java ApplicationUtility
",但我收到此错误消息"找不到主类:ApplicationUtility.程序将存在.
"
I set up classpath then tried to run the command "java ApplicationUtility
" but I'm getting this error message "Could not find the main class: ApplicationUtility. Program will exist.
"
推荐答案
您将需要先构建jar文件.这是从jar文件运行主类的语法.
You will need to build the jar file first. Here is the syntax to run the main class from a jar file.
java -jar path/to/your/jarfile.jar fully.qualified.package.Application
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