package com.opensolutions.openflow.server;

import org.apache.catalina.Context;
import org.apache.catalina.Wrapper;
import org.apache.catalina.core.StandardContext;
import org.apache.catalina.loader.VirtualWebappLoader;
import org.apache.catalina.startup.Tomcat;
import org.apache.cxf.transport.servlet.CXFServlet;
import org.springframework.web.context.ContextLoaderListener;

public class EmbeddedTomcat {
	private Tomcat tomcat = null;

	public void start() throws Exception {
		tomcat = new Tomcat();
		tomcat.setBaseDir("D:/Daten/Eigene Dateien/openflow-core/src/main/resources");

		Context context = tomcat.addContext(null, "/openflow", "/");
		StandardContext standardContext = (StandardContext) context;
		context.addApplicationListener(ContextLoaderListener.class.getName());

		standardContext.setName("TomcatContext");
		standardContext.setDefaultContextXml("conf/context-tomcat.xml");
		context.addParameter("contextConfigLocation", "classpath:context-tomcat.xml");

//		standardContext.setDefaultWebXml("conf/web-tomcat.xml");

		VirtualWebappLoader loader = new VirtualWebappLoader(this.getClass()
				.getClassLoader());

		String myClasspath = System.getProperty("java.class.path");
		loader.setVirtualClasspath(myClasspath);
		context.setLoader(loader);

		Wrapper servletWrapper = context.createWrapper();
		servletWrapper.setName("CXFServlet");
		servletWrapper.setLoadOnStartup(0);
		servletWrapper.setServlet(new CXFServlet());
		servletWrapper.setServletClass(CXFServlet.class.getName());

		context.addChild(servletWrapper);
		context.addServletMapping("/services/*", servletWrapper.getName());

		servletWrapper.allocate();
		tomcat.start();
	}

	public static void main(String[] args) throws Exception {
		EmbeddedTomcat e = new EmbeddedTomcat();
		e.start();
	}
}