I am trying to understand how to manage (scale/start/stop/upgrade) webservices written using Spring WS/REST. If you typically deploy a web application on tomcat, you can easily stop it, restart it. If I deploy Spring WS, will they be deployed in similar fashion to webapp? Would they be accessible as individual applications in tomcat (or any WS container) admin page?
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I know this question might sound stupid but for me it's new. I have developed a simple Spring Boot Application, provide some backend APIs, running on localhost. I have also bought an webhosting server with my own domain, let's say: www.my-domain.com. Right now in the my-domain.com I just have some simple html code. And what I want to do is having the spring boot application running also under this domain.
Is it possible then? If yes can anyone point me to some references please?. If no, what do I need to run an Java Application under my own domain?
Thank you very much!
You need to run the Spring boot application on the server, then you need to configure your web server (nginx/apache), configure Spring API path and port on the web server, and the traffic will go into your application.
I have spring MVC web app, That is run on web browser. But now I want to use this application as standalone software. So any trick to convert this spring MVC application from web application to standalone software.
Electron window server allows you to host external site. You can create a standalone software that points to your Spring MVC web URL from electron windows server. Alternatively, you can also separate your front and back end code as electron bundles html/js in desktop application. Your front end will then communicate with your backend via REST APIs.
As I understand, there is no qucker way . You have to convert mvc configuration to standalone web application step by step.
Mvc rest mapping can be converted to REST api using library like Resteasy. Veiw mapping from spring MVC can be done through web.xml of standalone application.
It will helpful, if you provide more details regarding exactly what you want to achieve.
I want to create a Spring MVC rest application for web browser, android and ios
For web browser, I am using angular2 and my web server is apache tomcat.
So I am confused that I need to put the angular code inside my Spring mvc appllication project directory or create a separate instance for angular.If I have to create separate instance for both then how I will deploy angular code to the tomcat server.
You can do the both.
If you want to put the angular2 files to the tomcat then look here. This is might not straight forward.
If you want to deploy separately, I mean server(spring REST) and client(angular2) then angular2 app can deploy using the ng command or any web server like apache, nginx. You can look here for example
You can do that in any of the ways.
But
with a SPA + REST technology stack, I prefer separating front end and
back end with rest api because static resources are best served from front-server. Since Front-End servers (e.g. nginx,apache2) are very powerful and since you can use Cache for static resources, you can manage with a single deployment of your static resources (which should be all HTML content, JS, CSS, Images).
Why in some projects people use Spring with Application Server?
I see someone questions when people using spring with Application Server.
Spring has implementation of your needs (Security, Data, Cloud ...). And those needs work perfectly on a Web Container (Tomcat, Jetty ...), right?
What are the benefits of using Spring with Tomcat or a WildFly, for example?
I've heard that Application Server supports a much larger load than Web Container, Myth, or Truth?
Let's imagine that I have finished web application made with JavaEE. This web application contains login system but in the end its very basic web application. I used GlassFish 3.1.2.2.
I would like to know that once finished web application I would like to move/deploy this web application to my web hosting/web server, let's say to Bluehost. What measures I need to make, how they are done and what requirements there are?
I have been searching around the internet but not found any single page that could answer to my question.
You will need to package as WAR file and deploy on the server.
The best and free to use is openshift. It comes with TOMCAT which you can use. Remember tomcat doesn't support EJBs.
You're in demand of a provider that supports Java Servlet and JavaServer Pages. Package your application as a war file and upload it to a tomcat instance, or any other servlet container.