package org.webslinger.servlet;

 import java.util.ArrayList;

 import javax.servlet.ServletConfig;

 import javax.servlet.ServletException;

 import javax.servlet.http.HttpServletRequest;

 import javax.servlet.http.HttpServletResponse;

 import org.apache.commons.vfs.FileObject;

 import org.webslinger.AbstractWebslingerServletContextFactory;

 import org.webslinger.WebslingerServletContext;

 public class WebslingerServletContextFactoryHardcoded extends AbstractWebslingerServletContextFactory {

     protected WebslingerServletContext context;

     public void init(ServletConfig config) throws ServletException {

         try {

             FileObject root = getRoot(config.getInitParameter("mount-path"), config.getInitParameter("module-base"));

             FileObject[] bases;

             String basesString = config.getInitParameter("bases");

             if (basesString != null) {

                 String[] parts = basesString.split("[, ]");

                 ArrayList<FileObject> basesList = new ArrayList<FileObject>(parts.length);

                 for (String part: parts) {

                     if (part.length() > 0) basesList.add(resolveFile(root, part));

                 }

                 bases = basesList.toArray(new FileObject[basesList.size()]);

             } else {

                 bases = null;

             }

             context = newWebslingerServletContext(null, root, bases);

         } catch (ServletException e) {

             throw e;

         } catch (RuntimeException e) {

             throw e;

         } catch (Exception e) {

             throw new ServletException(e);

         }

     }

     public void destroy() {

         if (context != null) context.destroy();

     }

     public WebslingerServletContext getWebslingerServletContext(HttpServletRequest request, HttpServletResponse response) throws ServletException {

         return context;

     }

 }