On 02/10/17 07:23, Brian Toal wrote:
> I want to decouple my solution from web.xml completely, so the goal is to
> have the container to scan all jars on the classpath and look for Servlet
> 3.0 annotations and do the necessary (register servlet context listeners,
> filters, servlets, etc). In the code below, the container starts, but none
> of the corresponding annotations are processed. I have various jars on the
> classpath that contain implementations of the Servlet 3.0 annotation. I'm
> most certain I'm missing the configuration that is required to get Tomcat
> to do the scanning and processing, but i'm not aware of what that would
> be. What code do I need to add to get the container to scan all jars on
> the classpath for Servlet 3.0 annotations and register the various found
> artifacts with the container?
If you use addContext(), you have to do all of that yourself.
Take a look at the difference in the Tomcat class between addContext()
and addWebapp().
You probably also want to take a look at
org.apache.catalina.startup.ContextConfig
Mark
>
> Here's a snippet of what my code looks like so far. See [1] for full
> source.
>
>
> public void start(ApplicationContext acac) {
> try {
> Tomcat tomcat = new Tomcat();
> tomcat.setPort(8080);
> // init http connector
> tomcat.getConnector();
> File base = new File(".");
> Context ctx = tomcat.addContext("", base.getAbsolutePath());
> ServletContext servletContext = ctx.getServletContext();
> tomcat.start();
> tomcat.getServer().await();
> } catch (LifecycleException e) {
> throw new RuntimeException("Unable to launch tomcat ", e);
> }
> } [1] - https://github.com/toaler/container/blob/master/
> container-webapp-tomcat/src/main/java/container/webapp/
> tomcat/TomcatWebContainer.java
>
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