From 5e10b6b575993c78ac22191849c464b618c4fa8a Mon Sep 17 00:00:00 2001
From: mcentner <mcentner@8a26b1a7-26f0-462f-b9ef-d0e30c41f5a4>
Date: Wed, 14 Jul 2010 15:22:56 +0000
Subject: MOCCA Online HTTP binding refactored.

git-svn-id: https://joinup.ec.europa.eu/svn/mocca/trunk@762 8a26b1a7-26f0-462f-b9ef-d0e30c41f5a4
---
 BKUOnline/pom.xml                                  |   7 +
 .../online/webapp/AbstractWebRequestHandler.java   | 327 ----------
 .../egiz/bku/online/webapp/AppletDispatcher.java   | 112 ----
 .../egiz/bku/online/webapp/BKURequestHandler.java  |  52 --
 .../egiz/bku/online/webapp/MoccaParameterBean.java | 210 ++++++
 .../gv/egiz/bku/online/webapp/RequestIdFilter.java |  58 ++
 .../gv/egiz/bku/online/webapp/ResultServlet.java   | 144 ++--
 .../gv/egiz/bku/online/webapp/SessionListener.java |   3 +-
 .../egiz/bku/online/webapp/SpringBKUServlet.java   |  33 -
 .../at/gv/egiz/bku/online/webapp/UIServlet.java    | 106 +++
 .../egiz/bku/online/webapp/WebRequestHandler.java  | 137 ++++
 .../at/gv/egiz/mocca/id/DataURLServerServlet.java  |  63 +-
 .../gv/egiz/mocca/id/SAMLBindingProcessorImpl.java |   2 -
 .../at/gv/egiz/mocca/id/SAMLRequestHandler.java    |  33 -
 BKUOnline/src/main/resources/web.properties        |  26 +
 BKUOnline/src/main/resources/web_de.properties     |  26 +
 BKUOnline/src/main/webapp/WEB-INF/web.xml          | 263 ++++----
 BKUOnline/src/main/webapp/applet.jsp               | 391 ++++++-----
 BKUOnline/src/main/webapp/css/applet.css           |  15 -
 .../src/main/webapp/css/appletAlternative.css      |  12 -
 BKUOnline/src/main/webapp/expired.html             |  29 -
 BKUOnline/src/main/webapp/expired.jsp              |  31 +
 BKUOnline/src/main/webapp/img/dec.png              | Bin 6311 -> 309 bytes
 BKUOnline/src/main/webapp/img/help.png             | Bin 303 -> 185 bytes
 BKUOnline/src/main/webapp/img/inc.png              | Bin 7198 -> 344 bytes
 BKUOnline/src/main/webapp/js/deployJava_orig.js    | 725 ---------------------
 BKUOnline/src/main/webapp/local.jsp                | 104 +--
 27 files changed, 1090 insertions(+), 1819 deletions(-)
 delete mode 100644 BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/AbstractWebRequestHandler.java
 delete mode 100644 BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/AppletDispatcher.java
 delete mode 100644 BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/BKURequestHandler.java
 create mode 100644 BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/MoccaParameterBean.java
 create mode 100644 BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/RequestIdFilter.java
 delete mode 100644 BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/SpringBKUServlet.java
 create mode 100644 BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/UIServlet.java
 create mode 100644 BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/WebRequestHandler.java
 delete mode 100644 BKUOnline/src/main/java/at/gv/egiz/mocca/id/SAMLRequestHandler.java
 create mode 100644 BKUOnline/src/main/resources/web.properties
 create mode 100644 BKUOnline/src/main/resources/web_de.properties
 delete mode 100644 BKUOnline/src/main/webapp/css/applet.css
 delete mode 100644 BKUOnline/src/main/webapp/css/appletAlternative.css
 delete mode 100644 BKUOnline/src/main/webapp/expired.html
 create mode 100644 BKUOnline/src/main/webapp/expired.jsp
 delete mode 100644 BKUOnline/src/main/webapp/js/deployJava_orig.js

(limited to 'BKUOnline')

diff --git a/BKUOnline/pom.xml b/BKUOnline/pom.xml
index 5c754f07..2a73d984 100644
--- a/BKUOnline/pom.xml
+++ b/BKUOnline/pom.xml
@@ -146,6 +146,13 @@
       <classifier>single</classifier>
       <scope>provided</scope>
     </dependency>
+    <dependency>
+    	<groupId>javax.servlet</groupId>
+    	<artifactId>jstl</artifactId>
+    	<version>1.2</version>
+    	<type>jar</type>
+    	<scope>compile</scope>
+    </dependency>
   </dependencies>
   <description>MOCCA Online</description>
   <build>
diff --git a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/AbstractWebRequestHandler.java b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/AbstractWebRequestHandler.java
deleted file mode 100644
index 3cd6dd85..00000000
--- a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/AbstractWebRequestHandler.java
+++ /dev/null
@@ -1,327 +0,0 @@
-/*
-* Copyright 2009 Federal Chancellery Austria and
-* Graz University of Technology
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-*     http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-package at.gv.egiz.bku.online.webapp;
-
-import java.io.ByteArrayInputStream;
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.net.URI;
-import java.net.URISyntaxException;
-import java.util.Arrays;
-import java.util.Enumeration;
-import java.util.HashMap;
-import java.util.Locale;
-import java.util.Map;
-import java.util.regex.Pattern;
-
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpSession;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.slf4j.MDC;
-
-import at.gv.egiz.bku.binding.HTTPBindingProcessor;
-import at.gv.egiz.bku.binding.HttpUtil;
-import at.gv.egiz.bku.binding.Id;
-import at.gv.egiz.bku.binding.IdFactory;
-import at.gv.egiz.bku.binding.InputDecoderFactory;
-import at.gv.egiz.bku.utils.StreamUtil;
-import at.gv.egiz.org.apache.tomcat.util.http.AcceptLanguage;
-
-public abstract class AbstractWebRequestHandler extends SpringBKUServlet {
-
-  private static final long serialVersionUID = 1L;
-  
-  public static final String APPLET_PAGE_P = "appletPage";
-  public static final String APPLET_PAGE_DEFAULT = "applet.jsp";
-  
-  public static final String PARAM_APPLET_WIDTH = "appletWidth";
-  public static final String ATTR_APPLET_WIDTH = "appletWidth";
-  
-  public static final String PARAM_APPLET_HEIGHT = "appletHeight";
-  public static final String ATTR_APPLET_HEIGHT = "appletHeight";
-  
-  public static final String PARAM_APPLET_BACKGROUND = "appletBackground";
-  public static final String ATTR_APPLET_BACKGROUND = "appletBackground";
-  
-  public static final String PARAM_APPLET_BACKGROUND_COLOR = "appletBackgroundColor";
-  public static final String ATTR_APPLET_BACKGROUND_COLOR = "appletBackgroundColor";
-  
-  public static final Pattern PATTERM_APPLET_BACKGROUND_COLOR = Pattern.compile("\\#[0-9a-fA-F]{6}");
-  public static final String PARAM_APPLET_GUI_STYLE = "appletGuiStyle";
-  public static final String ATTR_APPLET_GUI_STYLE = "appletGuiStyle";
-  
-  public static final String[] VALUES_APPLET_GUI_STYLE = new String[] {"tiny", "simple", "advanced"};
-  public static final String PARAM_APPLET_EXTENSION = "appletExtension";
-  public static final String ATTR_APPLET_EXTENSION = "appletExtension";
-  
-  public static final String[] VALUES_APPLET_EXTENSION = new String[] {"pin", "activation"};
-  public static final String PARAM_LOCALE = "locale";
-  public static final String ATTR_LOCALE = "locale";
-  
-  public static final Pattern PATTERN_LOCALE = Pattern.compile("[a-zA-Z][a-zA-Z](_[a-zA-Z][a-zA-Z]){0,2}");
-  public static final String REDIRECT_URL_SESSION_ATTRIBUTE = "redirectUrl";
-  
-  private final Logger log = LoggerFactory.getLogger(BKURequestHandler.class);
-
-  protected static String getStringFromStream(InputStream is, String encoding)
-      throws IOException {
-    if (is == null) {
-      return null;
-    }
-    if (encoding == null) {
-      encoding = HttpUtil.DEFAULT_CHARSET;
-    }
-    ByteArrayOutputStream os = new ByteArrayOutputStream();
-    StreamUtil.copyStream(is, os);
-    return new String(os.toByteArray(), encoding);
-  }
-  
-  protected abstract String getRequestProtocol(HttpServletRequest req);
-  
-  protected HTTPBindingProcessor getBindingProcessor(Id id, HttpServletRequest req, Locale locale) {
-    
-    // remove existing binding processor if present
-    getBindingProcessorManager().removeBindingProcessor(id);
-    
-    // create new binding processor
-    return (HTTPBindingProcessor) getBindingProcessorManager().createBindingProcessor(getRequestProtocol(req), locale);
-    
-  }
-  
-  @Override
-  protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException,
-      java.io.IOException {
-
-    String msg = (req.getSession(false) == null) ? "New session created."
-        : "Session already established.";
-    
-    Id id = IdFactory.getInstance().createId(req.getSession().getId());
-    MDC.put("id", id.toString());
-    
-    String acceptLanguage = req.getHeader("Accept-Language");
-    Locale locale = AcceptLanguage.getLocale(acceptLanguage);
-    
-    if (log.isInfoEnabled()) {
-      log.info("Recieved request (Accept-Language locale: {}). {}", locale, msg);
-    }
-        
-    try {
-    
-      HTTPBindingProcessor bindingProcessor = getBindingProcessor(id, req, locale);
-      
-      Map<String, String> headerMap = new HashMap<String, String>();
-      for (Enumeration<?> headerName = req.getHeaderNames(); headerName
-          .hasMoreElements();) {
-        String header = (String) headerName.nextElement();
-        if (header != null) {
-          headerMap.put(header, req.getHeader(header));
-        }
-      }
-          
-      InputStream inputStream;
-      String charset;
-      if (req.getMethod().equals("POST")) {
-        charset = req.getCharacterEncoding();
-        String contentType = req.getContentType();
-        if (charset != null) {
-          contentType += ";" + charset;
-        }
-        headerMap.put(HttpUtil.HTTP_HEADER_CONTENT_TYPE, contentType);
-        inputStream = req.getInputStream();
-      } else {
-        charset = "UTF-8";
-        headerMap.put(HttpUtil.HTTP_HEADER_CONTENT_TYPE,
-            InputDecoderFactory.URL_ENCODED);
-        String queryString = req.getQueryString();
-        if (queryString != null) {
-          inputStream = new ByteArrayInputStream(queryString.getBytes(charset));
-        } else {
-          inputStream = new ByteArrayInputStream(new byte[] {});
-        }
-      }
-      bindingProcessor.setHTTPHeaders(headerMap);
-      bindingProcessor.consumeRequestStream(req.getRequestURL().toString(),
-          inputStream);
-  
-      req.getInputStream().close();
-      getBindingProcessorManager().process(id, bindingProcessor);
-  
-      HttpSession session = req.getSession();
-  
-      log.trace("Looking for applet parameters in request.");
-  
-      // appletWidth
-      String width = getStringFromStream(bindingProcessor
-          .getFormData(PARAM_APPLET_WIDTH), charset);
-      if (width != null && !width.isEmpty()) {
-        try {
-          // must be a valid integer
-          session.setAttribute(ATTR_APPLET_WIDTH, Integer.parseInt(width));
-          log.debug("Found parameter " + PARAM_APPLET_WIDTH + "='{}'.", width);
-        } catch (NumberFormatException nfe) {
-          log.warn("Parameter " + PARAM_APPLET_WIDTH
-              + " does not contain a valid value.", nfe);
-        }
-      }
-  
-      // appletHeight
-      String height = getStringFromStream(bindingProcessor
-          .getFormData(PARAM_APPLET_HEIGHT), charset);
-      if (height != null && !height.isEmpty()) {
-        try {
-          // must be a valid integer
-          session.setAttribute(ATTR_APPLET_HEIGHT, Integer.parseInt(height));
-          log.debug("Found parameter " + PARAM_APPLET_HEIGHT + "='{}'.", height);
-        } catch (NumberFormatException nfe) {
-          log.warn("Parameter " + PARAM_APPLET_HEIGHT
-              + " does not contain a valid value.", nfe);
-        }
-      }
-  
-      // appletBackground
-      String background = getStringFromStream(bindingProcessor
-          .getFormData(PARAM_APPLET_BACKGROUND), charset);
-      if (background != null && !background.isEmpty()) {
-        session.setAttribute(ATTR_APPLET_BACKGROUND, background);
-        try {
-          // must be a valid http or https URL
-          URI backgroundURL = new URI(background);
-          if ("http".equals(backgroundURL.getScheme())
-              || "https".equals(backgroundURL.getScheme())) {
-            session.setAttribute(ATTR_APPLET_BACKGROUND, backgroundURL
-                .toASCIIString());
-            log.debug("Found parameter " + PARAM_APPLET_BACKGROUND + "='{}'.",
-                backgroundURL.toASCIIString());
-          } else {
-            log.warn("Parameter " + PARAM_APPLET_BACKGROUND
-                + "='{}' is not a valid http/https URL.", background);
-          }
-        } catch (URISyntaxException e) {
-          log.warn("Parameter " + PARAM_APPLET_BACKGROUND
-              + "='{}' is not a valid http/https URL.", background, e);
-        }
-      }
-  
-      // appletBackgroundColor
-      String backgroundColor = getStringFromStream(bindingProcessor
-          .getFormData(PARAM_APPLET_BACKGROUND_COLOR), charset);
-      if (backgroundColor != null && !backgroundColor.isEmpty()) {
-        // must be a valid color definition
-        if (PATTERM_APPLET_BACKGROUND_COLOR.matcher(backgroundColor).matches()) {
-          session.setAttribute(ATTR_APPLET_BACKGROUND_COLOR, backgroundColor);
-          log.debug("Faund parameter " + PARAM_APPLET_BACKGROUND_COLOR
-              + "='{}'.", backgroundColor);
-        } else {
-          log.warn("Parameter " + PARAM_APPLET_BACKGROUND_COLOR
-              + "='{}' is not a valid color definition "
-              + "(must be of form '#hhhhhh').", backgroundColor);
-        }
-      }
-  
-      // appletGuiStyle
-      String guiStyle = getStringFromStream(bindingProcessor
-          .getFormData(PARAM_APPLET_GUI_STYLE), charset);
-      if (guiStyle != null && !guiStyle.isEmpty()) {
-        // must be one of VALUES_APPLET_GUI_STYLE
-        String style = guiStyle.toLowerCase();
-        if (Arrays.asList(VALUES_APPLET_GUI_STYLE).contains(style)) {
-          session.setAttribute(ATTR_APPLET_GUI_STYLE, style);
-          log.debug("Found parameter " + PARAM_APPLET_GUI_STYLE + "='{}'.", style);
-        } else {
-          StringBuilder sb = new StringBuilder();
-          sb.append("Parameter ").append(PARAM_APPLET_GUI_STYLE).append(
-              "='").append(guiStyle).append("' is not valid (must be one of ")
-              .append(Arrays.toString(VALUES_APPLET_GUI_STYLE)).append(").");
-          log.warn(sb.toString());
-        }
-      }
-  
-      // appletExtension
-      String extension = getStringFromStream(bindingProcessor
-          .getFormData(PARAM_APPLET_EXTENSION), charset);
-      if (extension != null && !extension.isEmpty()) {
-        // must be one of VALUES_APPLET_EXTENSION
-        String ext = extension.toLowerCase();
-        if (Arrays.asList(VALUES_APPLET_EXTENSION).contains(ext)) {
-          session.setAttribute(ATTR_APPLET_EXTENSION, ext);
-          log.debug("Found parameter " + PARAM_APPLET_EXTENSION + "='{}'.", ext);
-        } else {
-          StringBuilder sb = new StringBuilder();
-          sb.append("Parameter ").append(PARAM_APPLET_EXTENSION).append(
-              "='").append(extension).append("' is not valid (must be one of ")
-              .append(Arrays.toString(VALUES_APPLET_EXTENSION)).append(").");
-          log.warn(sb.toString());
-        }
-      }
-  
-      // locale
-      String localeFormParam = getStringFromStream(bindingProcessor
-          .getFormData(PARAM_LOCALE), charset);
-      if (localeFormParam != null && !localeFormParam.isEmpty()) {
-        // must be a valid locale 
-        if (PATTERN_LOCALE.matcher(localeFormParam).matches()) {
-          locale = new Locale(localeFormParam);
-          log.debug("Override accept-language header locale {} "
-              + "with form param {}.", locale, localeFormParam);
-        } else {
-          log.warn("Parameter " + PARAM_LOCALE
-              + "='{}' is not a valid locale definition.", localeFormParam);
-        }
-      }
-      if (locale != null) {
-        log.debug("Using locale {}.", locale);
-        session.setAttribute(ATTR_LOCALE, locale.toString());
-      }
-          
-      beforeAppletPage(req, bindingProcessor);
-          
-      String appletPage = getStringFromStream(bindingProcessor
-          .getFormData(APPLET_PAGE_P), charset);
-      if (appletPage == null || appletPage.isEmpty()) {
-        appletPage = APPLET_PAGE_DEFAULT;
-      }
-      log.debug("Sending redirect to UI page '{}'.", appletPage + ";jsessionid=" + id);
-      resp.sendRedirect(appletPage + ";jsessionid=" + id);
-      
-    } finally {
-      MDC.remove("id");
-    }
-  }
-
-  @Override
-  protected void doGet(HttpServletRequest req, HttpServletResponse resp)
-      throws ServletException, java.io.IOException {
-    doPost(req, resp);
-  }
-
-  /**
-   * Called before the request is forwarded or redirected to the Applet page.
-   * 
-   * @param req
-   * @param bindingProcessor
-   */
-  protected void beforeAppletPage(HttpServletRequest req,
-      HTTPBindingProcessor bindingProcessor) {
-  }
-  
-}
diff --git a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/AppletDispatcher.java b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/AppletDispatcher.java
deleted file mode 100644
index 9e455621..00000000
--- a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/AppletDispatcher.java
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
- * Copyright 2008 Federal Chancellery Austria and
- * Graz University of Technology
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package at.gv.egiz.bku.online.webapp;
-
-import java.io.IOException;
-import java.util.regex.Pattern;
-import javax.servlet.RequestDispatcher;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * prevent applet caching, 
- * could be removed once applet is loaded via jnlp
- *
- * @author Clemens Orthacker <clemens.orthacker@iaik.tugraz.at>
- */
-public class AppletDispatcher extends HttpServlet {
-
-  private static final long serialVersionUID = 1L;
-
-  private final Logger log = LoggerFactory.getLogger(AppletDispatcher.class);
-
-  public static final String DISPATCH_CTX = "dispatch/";
-  public static final String RAND_PREFIX = "__";
-  public static final String RAND_ATTRIBUTE = "rand";
-  public static final Pattern ctxPattern = Pattern.compile(DISPATCH_CTX);
-  public static final Pattern archivePattern = Pattern.compile(RAND_PREFIX + "[a-zA-Z0-9]*\\.jar$");
-
-    /** 
-     * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
-     * @param request servlet request
-     * @param response servlet response
-     * @throws ServletException if a servlet-specific error occurs
-     * @throws IOException if an I/O error occurs
-     */
-    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
-    throws ServletException, IOException {
-
-      String uri = request.getRequestURI();
-//      log.trace("request URI " + uri);
-
-      uri = uri.substring(request.getContextPath().length());
-//      log.trace("removing contextPath " + uri);
-
-      uri = ctxPattern.matcher(uri).replaceAll("");
-//      log.trace("removing dispatch context " + uri);
-
-      uri = archivePattern.matcher(uri).replaceAll(".jar");
-//      log.trace("removing random suffix " + uri);
-      
-      log.trace("Dispatching request URI {} to {}.", request.getRequestURI(), uri);
-      
-      RequestDispatcher dispatcher = getServletContext().getRequestDispatcher(uri);
-      dispatcher.forward(request, response);
-    } 
-
-    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
-    /** 
-     * Handles the HTTP <code>GET</code> method.
-     * @param request servlet request
-     * @param response servlet response
-     * @throws ServletException if a servlet-specific error occurs
-     * @throws IOException if an I/O error occurs
-     */
-    @Override
-    protected void doGet(HttpServletRequest request, HttpServletResponse response)
-    throws ServletException, IOException {
-        processRequest(request, response);
-    } 
-
-    /** 
-     * Handles the HTTP <code>POST</code> method.
-     * @param request servlet request
-     * @param response servlet response
-     * @throws ServletException if a servlet-specific error occurs
-     * @throws IOException if an I/O error occurs
-     */
-    @Override
-    protected void doPost(HttpServletRequest request, HttpServletResponse response)
-    throws ServletException, IOException {
-        processRequest(request, response);
-    }
-
-    /** 
-     * Returns a short description of the servlet.
-     * @return a String containing servlet description
-     */
-    @Override
-    public String getServletInfo() {
-        return "Short description";
-    }// </editor-fold>
-
-}
diff --git a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/BKURequestHandler.java b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/BKURequestHandler.java
deleted file mode 100644
index d42f911c..00000000
--- a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/BKURequestHandler.java
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright 2008 Federal Chancellery Austria and
- * Graz University of Technology
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package at.gv.egiz.bku.online.webapp;
-
-import javax.servlet.http.HttpServletRequest;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import at.gv.egiz.bku.binding.HTTPBindingProcessor;
-import at.gv.egiz.bku.binding.HTTPBindingProcessorImpl;
-
-/**
- * Handles SL requests and instantiates BindingProcessors
- * 
- */
-public class BKURequestHandler extends AbstractWebRequestHandler {
-  
-  private static final long serialVersionUID = 1L;
-  
-  private final Logger log = LoggerFactory.getLogger(BKURequestHandler.class);
-  
-  @Override
-  protected void beforeAppletPage(HttpServletRequest req, HTTPBindingProcessor bindingProcessor) {
-    // handle server side redirect url after processing
-    String redirectUrl = ((HTTPBindingProcessorImpl) bindingProcessor).getRedirectURL(); 
-    if ( redirectUrl != null) {
-      log.info("Got redirect URL '{}'. Deferring browser redirect.", redirectUrl);
-      req.getSession().setAttribute(REDIRECT_URL_SESSION_ATTRIBUTE, redirectUrl);
-    }
-  }
-
-  @Override
-  protected String getRequestProtocol(HttpServletRequest req) {
-    return "HTTP";
-  }
-
-}
diff --git a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/MoccaParameterBean.java b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/MoccaParameterBean.java
new file mode 100644
index 00000000..0d2f847e
--- /dev/null
+++ b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/MoccaParameterBean.java
@@ -0,0 +1,210 @@
+/*
+ * Copyright 2009 Federal Chancellery Austria and
+ * Graz University of Technology
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package at.gv.egiz.bku.online.webapp;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.io.StringWriter;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.nio.charset.Charset;
+import java.util.Arrays;
+import java.util.Locale;
+import java.util.regex.Pattern;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import at.gv.egiz.bku.binding.HTTPBindingProcessor;
+import at.gv.egiz.bku.utils.StreamUtil;
+
+public class MoccaParameterBean {
+
+  private final Logger log = LoggerFactory.getLogger(MoccaParameterBean.class);
+  
+  public static final String PARAM_UI_PAGE_P = "appletPage";
+
+  public static final String PARAM_APPLET_WIDTH = "appletWidth";
+
+  public static final String PARAM_APPLET_HEIGHT = "appletHeight";
+
+  public static final String PARAM_APPLET_BACKGROUND = "appletBackground";
+  
+  public static final String PARAM_APPLET_BACKGROUND_COLOR = "appletBackgroundColor";
+  public static final Pattern PATTERM_APPLET_BACKGROUND_COLOR = Pattern.compile("\\#[0-9a-fA-F]{6}");
+  
+  public static final String PARAM_APPLET_GUI_STYLE = "appletGuiStyle";
+  public static final String[] VALUES_APPLET_GUI_STYLE = new String[] {"tiny", "simple", "advanced"};
+
+  public static final String PARAM_APPLET_EXTENSION = "appletExtension";
+  public static final String[] VALUES_APPLET_EXTENSION = new String[] {"pin", "activation"};
+
+  public static final String PARAM_LOCALE = "locale";
+  public static final Pattern PATTERN_LOCALE = Pattern.compile("[a-zA-Z][a-zA-Z](_[a-zA-Z][a-zA-Z]){0,2}");
+
+  private Charset charset = Charset.forName("ISO-8859-1");
+  
+  private HTTPBindingProcessor bindingProcessor;
+  
+  public MoccaParameterBean(HTTPBindingProcessor bindingProcessor) {
+    this.bindingProcessor = bindingProcessor;
+  }
+
+  public Charset getCharset() {
+    return charset;
+  }
+
+  public void setCharset(Charset charset) {
+    this.charset = (charset != null) ? Charset.forName("ISO-8859-1") : charset;
+  }
+
+  public String getUIPage(String defaultValue) {
+    String uiPage = getString(PARAM_UI_PAGE_P);
+    return (uiPage != null) ? uiPage : defaultValue;
+  }
+  
+  public Integer getAppletWidth() {
+    return getInteger(PARAM_APPLET_WIDTH);
+  }
+
+  public Integer getAppletHeight() {
+    return getInteger(PARAM_APPLET_HEIGHT);
+  }
+
+  public String getAppletBackground() {
+    String background = getString(PARAM_APPLET_BACKGROUND);
+    if (background != null && !background.isEmpty()) {
+      try {
+        // must be a valid http or https URL
+        URI backgroundURL = new URI(background);
+        if ("http".equals(backgroundURL.getScheme())
+            || "https".equals(backgroundURL.getScheme())) {
+          return background.toString();
+        } else {
+          log.warn("Parameter " + PARAM_APPLET_BACKGROUND
+              + "='{}' is not a valid http/https URL.", background);
+        }
+      } catch (URISyntaxException e) {
+        log.warn("Parameter " + PARAM_APPLET_BACKGROUND
+            + "='{}' is not a valid http/https URL.", background, e);
+      }
+    }
+    return null;
+  }
+
+  public String getAppletBackgroundColor() {
+    String backgroundColor = getString(PARAM_APPLET_BACKGROUND_COLOR);
+    if (backgroundColor != null && !backgroundColor.isEmpty()) {
+      // must be a valid color definition
+      if (PATTERM_APPLET_BACKGROUND_COLOR.matcher(backgroundColor).matches()) {
+        return backgroundColor;
+      } else {
+        log.warn("Parameter " + PARAM_APPLET_BACKGROUND_COLOR
+            + "='{}' is not a valid color definition "
+            + "(must be of form '#hhhhhh').", backgroundColor);
+      }
+    }
+    return null;
+  }
+
+  public String getGuiStyle() {
+    String guiStyle = getString(PARAM_APPLET_GUI_STYLE);
+    if (guiStyle != null && !guiStyle.isEmpty()) {
+      // must be one of VALUES_APPLET_GUI_STYLE
+      String style = guiStyle.toLowerCase();
+      if (Arrays.asList(VALUES_APPLET_GUI_STYLE).contains(style)) {
+        return style;
+      } else {
+        StringBuilder sb = new StringBuilder();
+        sb.append("Parameter ").append(PARAM_APPLET_GUI_STYLE).append(
+            "='").append(guiStyle).append("' is not valid (must be one of ")
+            .append(Arrays.toString(VALUES_APPLET_GUI_STYLE)).append(").");
+        log.warn(sb.toString());
+      }
+    }
+    return null;
+  }
+  
+  public String getExtension() {
+    String extension = getString(PARAM_APPLET_EXTENSION);
+    if (extension != null && !extension.isEmpty()) {
+      // must be one of VALUES_APPLET_EXTENSION
+      String ext = extension.toLowerCase();
+      if (Arrays.asList(VALUES_APPLET_EXTENSION).contains(ext)) {
+        log.debug("Found parameter " + PARAM_APPLET_EXTENSION + "='{}'.", ext);
+        return ext;
+      } else {
+        StringBuilder sb = new StringBuilder();
+        sb.append("Parameter ").append(PARAM_APPLET_EXTENSION).append(
+            "='").append(extension).append("' is not valid (must be one of ")
+            .append(Arrays.toString(VALUES_APPLET_EXTENSION)).append(").");
+        log.warn(sb.toString());
+      }
+    }
+    return null;
+  }
+  
+  public Locale getLocale() {
+    String locale = getString(PARAM_LOCALE);
+    if (locale != null && !locale.isEmpty()) {
+      // must be a valid locale 
+      if (PATTERN_LOCALE.matcher(locale).matches()) {
+        log.debug("Found parameter " + PARAM_LOCALE + "='{}'.", locale);
+        return new Locale(locale);
+      } else {
+        log.warn("Parameter " + PARAM_LOCALE
+            + "='{}' is not a valid locale definition.", locale);
+      }
+    }
+    return null;
+  }
+  
+  public Integer getInteger(String parameterName) {
+    String string = getString(parameterName);
+    if (string == null || string.isEmpty()) {
+      return null;
+    } else {
+      try {
+        return Integer.parseInt(string);
+      } catch (NumberFormatException e) {
+        log.warn("Parameter {} does not contain a valid value.", parameterName,
+            e);
+        return null;
+      }
+    }
+  }
+
+  public String getString(String parameterName) {
+    if (bindingProcessor != null) {
+      InputStream formData = bindingProcessor.getFormData(parameterName);
+      if (formData != null) {
+        InputStreamReader reader = new InputStreamReader(formData, charset);
+        StringWriter writer = new StringWriter();
+        try {
+          StreamUtil.copyStream(reader, writer);
+        } catch (IOException e) {
+          log.warn("Failed to get parameter {}.", parameterName, e);
+        }
+        return writer.toString();
+      }
+    }
+    return null;
+  }
+  
+}
diff --git a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/RequestIdFilter.java b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/RequestIdFilter.java
new file mode 100644
index 00000000..210f482f
--- /dev/null
+++ b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/RequestIdFilter.java
@@ -0,0 +1,58 @@
+package at.gv.egiz.bku.online.webapp;
+
+import java.io.IOException;
+
+import javax.servlet.Filter;
+import javax.servlet.FilterChain;
+import javax.servlet.FilterConfig;
+import javax.servlet.ServletException;
+import javax.servlet.ServletRequest;
+import javax.servlet.ServletResponse;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpSession;
+
+import org.slf4j.MDC;
+
+import at.gv.egiz.bku.binding.Id;
+import at.gv.egiz.bku.binding.IdFactory;
+
+/**
+ * Servlet Filter implementation class BindingProcessorFilter
+ */
+public class RequestIdFilter implements Filter {
+  
+  /**
+   * @see Filter#destroy()
+   */
+  public void destroy() {
+  }
+
+  /**
+   * @see Filter#doFilter(ServletRequest, ServletResponse, FilterChain)
+   */
+  public void doFilter(ServletRequest request, ServletResponse response,
+      FilterChain chain) throws IOException, ServletException {
+
+    if (request instanceof HttpServletRequest) {
+      HttpSession session = ((HttpServletRequest) request).getSession();
+      Id id = IdFactory.getInstance().createId(session.getId());
+      MDC.put("id", id.toString());
+      request.setAttribute("id", id);
+    }
+
+    // pass the request along the filter chain
+    try {
+      chain.doFilter(request, response);
+    } finally {
+      MDC.remove("id");
+    }
+    
+  }
+
+  /**
+   * @see Filter#init(FilterConfig)
+   */
+  public void init(FilterConfig fConfig) throws ServletException {
+  }
+
+}
diff --git a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/ResultServlet.java b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/ResultServlet.java
index 5fd01775..cdc5a3ef 100644
--- a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/ResultServlet.java
+++ b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/ResultServlet.java
@@ -17,63 +17,56 @@
 package at.gv.egiz.bku.online.webapp;
 
 import java.io.IOException;
-import java.util.Iterator;
+import java.io.OutputStream;
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.util.Map;
+import java.util.Map.Entry;
 
-import javax.servlet.ServletConfig;
 import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpSession;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.slf4j.MDC;
 
 import at.gv.egiz.bku.binding.BindingProcessor;
+import at.gv.egiz.bku.binding.BindingProcessorManager;
 import at.gv.egiz.bku.binding.HTTPBindingProcessor;
 import at.gv.egiz.bku.binding.Id;
-import at.gv.egiz.bku.binding.IdFactory;
 import at.gv.egiz.bku.utils.NullOutputStream;
 
 /**
  * Delivers the result to the browser
  * 
  */
-public class ResultServlet extends SpringBKUServlet {
+public class ResultServlet extends HttpServlet {
 
   private static final long serialVersionUID = 1L;
 
   private final Logger log = LoggerFactory.getLogger(ResultServlet.class);
 
-  private String encoding = "UTF-8";
-  private String expiredPage = "./expiredError.jsp";
-
-  public ResultServlet() {
-  }
-
-  private void myInit() {
-    String enc = getServletContext().getInitParameter("responseEncoding");
-    if (enc != null) {
-      log.trace("Init default encoding to: {}.", enc);
-      encoding = enc;
-    }
-    String expP = getServletConfig().getInitParameter("expiredPage");
-    if (expP != null) {
-      log.trace("Init expired page to: {}.", expP);
-      expiredPage = expP;
-    }
-  }
+  private String responseEncoding = "UTF-8";
+  
+  private String expiredPageUrl = "expired.jsp";
 
   @Override
   public void init() throws ServletException {
-    super.init();
-    myInit();
-  }
-
-  @Override
-  public void init(ServletConfig config) throws ServletException {
-    super.init(config);
-    myInit();
+    String encoding = getServletConfig().getInitParameter("responseEncoding");
+    if (encoding != null) {
+      log.info("Init default responseEncoding to: {}.", encoding);
+      responseEncoding = encoding;
+    }
+    String url = getServletConfig().getInitParameter("expiredPageUrl");
+    if (url != null) {
+      try {
+        expiredPageUrl = new URL(url).toString();
+        log.info("Init expiredPageUrl to: {}.", expiredPageUrl);
+      } catch (MalformedURLException e) {
+        log.error("Failed to set expiredUrlPage {}.", url, e);
+      }
+    }
   }
 
   protected void doPost(HttpServletRequest req, HttpServletResponse resp)
@@ -84,64 +77,55 @@ public class ResultServlet extends SpringBKUServlet {
   protected void doGet(HttpServletRequest req, HttpServletResponse resp)
       throws ServletException, java.io.IOException { 
 
-    HttpSession session = req.getSession(false);
-    if (session == null) {
-      resp.sendRedirect(expiredPage);
+    BindingProcessorManager bindingProcessorManager = (BindingProcessorManager) getServletContext()
+        .getAttribute("bindingProcessorManager");
+    if (bindingProcessorManager == null) {
+      String msg = "Configuration error: BindingProcessorManager missing!";
+      log.error(msg);
+      resp.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, msg);
       return;
     }
 
-    Id id = IdFactory.getInstance().createId(session.getId());
-
-    HTTPBindingProcessor bp;
-    BindingProcessor bindingProcessor = getBindingProcessorManager().getBindingProcessor(id);
-    if (bindingProcessor instanceof HTTPBindingProcessor) {
-      bp = (HTTPBindingProcessor) bindingProcessor;
-    } else {
-      session.invalidate();
-      resp.sendRedirect(expiredPage);
+    Id id = (Id) req.getAttribute("id");
+    BindingProcessor bindingProcessor = null;
+    if (id == null
+        || !((bindingProcessor = bindingProcessorManager
+            .getBindingProcessor(id)) instanceof HTTPBindingProcessor)) {
+      resp.sendRedirect(expiredPageUrl);
       return;
     }
-    MDC.put("id", id.toString());
+    
+    HTTPBindingProcessor bp = (HTTPBindingProcessor) bindingProcessor;
     
     try {
-      String redirectUrl = (String) session
-          .getAttribute(AbstractWebRequestHandler.REDIRECT_URL_SESSION_ATTRIBUTE);
-      if (redirectUrl == null) {
-        redirectUrl = bp.getRedirectURL();
-      }
-      if (redirectUrl != null) {
-        try {
-          bp.writeResultTo(new NullOutputStream(), encoding);
-          getBindingProcessorManager().removeBindingProcessor(bp.getId());
-        } finally {
-          log.info("Sending deferred redirect, RedirectURL={}.", redirectUrl);
-          resp.sendRedirect(redirectUrl);
-          session.invalidate();
+      OutputStream outputStream;
+      String redirectUrl = bp.getRedirectURL();
+      if (redirectUrl != null && !redirectUrl.trim().isEmpty()) {
+        log.info("Sending (deferred) redirect to {}.", redirectUrl);
+        resp.sendRedirect(redirectUrl);
+        // TODO Couldn't we simply discard the output?
+        outputStream = new NullOutputStream();
+      } else {
+        log.debug("Setting HTTP status code {}.", bp.getResponseCode());
+        resp.setStatus(bp.getResponseCode());
+        resp.setHeader("Cache-Control", "no-store"); // HTTP 1.1
+        resp.setHeader("Pragma", "no-cache"); // HTTP 1.0
+        resp.setDateHeader("Expires", 0);
+        Map<String, String> responseHeaders = bp.getResponseHeaders();
+        for (Entry<String, String> header : responseHeaders.entrySet()) {
+          String key = header.getKey();
+          String value = header.getValue();
+          log.debug("Setting response header {}: {}.", key, value);
+          resp.setHeader(key, value);
         }
-        return;
-      }
-  
-      log.trace("Setting response code: {}.", bp.getResponseCode());
-      resp.setStatus(bp.getResponseCode());
-      resp.setHeader("Cache-Control", "no-store"); // HTTP 1.1
-      resp.setHeader("Pragma", "no-cache"); // HTTP 1.0
-      resp.setDateHeader("Expires", 0);
-      for (Iterator<String> it = bp.getResponseHeaders().keySet().iterator(); it
-          .hasNext();) {
-        String header = it.next();
-        log.trace("Setting response header {}: {}.", header, bp.getResponseHeaders().get(header));
-        resp.setHeader(header, bp.getResponseHeaders().get(header));
+        resp.setContentType(bp.getResultContentType());
+        log.info("Sending result.");
+        outputStream = resp.getOutputStream();
       }
-      resp.setContentType(bp.getResultContentType());
-      resp.setCharacterEncoding(encoding);
-      log.info("Sending result.");
-      bp.writeResultTo(resp.getOutputStream(), encoding);
-      resp.getOutputStream().flush();
-      session.invalidate();
-      getBindingProcessorManager().removeBindingProcessor(bp.getId());
-      
+      bp.writeResultTo(outputStream, responseEncoding);
+      outputStream.flush();
     } finally {
-      MDC.remove("id");
+      bindingProcessorManager.removeBindingProcessor(id);
     }
   }
 }
diff --git a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/SessionListener.java b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/SessionListener.java
index 1bec31b6..e7f05862 100644
--- a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/SessionListener.java
+++ b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/SessionListener.java
@@ -35,11 +35,12 @@ public class SessionListener implements HttpSessionListener {
 
   @Override
   public void sessionCreated(HttpSessionEvent event) {
+    log.info("Session {} created.", event.getSession().getId());
   }
 
   @Override
   public void sessionDestroyed(HttpSessionEvent event) {
-    BindingProcessorManager manager = (BindingProcessorManager) event.getSession().getServletContext().getAttribute(SpringBKUServlet.BEAN_NAME);
+    BindingProcessorManager manager = (BindingProcessorManager) event.getSession().getServletContext().getAttribute("bindingProcessorManager");
     manager.removeBindingProcessor(IdFactory.getInstance().createId(event.getSession().getId()));
     log.info("Session {} destroyed.", event.getSession().getId());
   }
diff --git a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/SpringBKUServlet.java b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/SpringBKUServlet.java
deleted file mode 100644
index 6a6f11e8..00000000
--- a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/SpringBKUServlet.java
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
-* Copyright 2008 Federal Chancellery Austria and
-* Graz University of Technology
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-*     http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-package at.gv.egiz.bku.online.webapp;
-
-import javax.servlet.http.HttpServlet;
-
-import at.gv.egiz.bku.binding.BindingProcessorManager;
-
-public abstract class SpringBKUServlet extends HttpServlet {
-
-  private static final long serialVersionUID = 1L;
-
-  public final static String BEAN_NAME="bindingProcessorManager";
-  
-  protected BindingProcessorManager getBindingProcessorManager() {
-    return (BindingProcessorManager) getServletContext().getAttribute(BEAN_NAME);
-  }
-  
-}
diff --git a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/UIServlet.java b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/UIServlet.java
new file mode 100644
index 00000000..9b9b9927
--- /dev/null
+++ b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/UIServlet.java
@@ -0,0 +1,106 @@
+/*
+ * Copyright 2009 Federal Chancellery Austria and
+ * Graz University of Technology
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package at.gv.egiz.bku.online.webapp;
+
+import java.io.IOException;
+import java.net.MalformedURLException;
+import java.net.URL;
+
+import javax.servlet.RequestDispatcher;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import at.gv.egiz.bku.binding.BindingProcessor;
+import at.gv.egiz.bku.binding.BindingProcessorManager;
+import at.gv.egiz.bku.binding.HTTPBindingProcessor;
+import at.gv.egiz.bku.binding.Id;
+
+public class UIServlet extends HttpServlet {
+
+  private static final long serialVersionUID = 1L;
+
+  private final Logger log = LoggerFactory.getLogger(UIServlet.class);
+
+  private String expiredPageUrl = "expired.jsp";
+
+  @Override
+  public void init() throws ServletException {
+    String url = getServletConfig().getInitParameter("expiredPageUrl");
+    if (url != null) {
+      try {
+        expiredPageUrl = new URL(url).toString();
+        log.info("Init expiredPageUrl to: {}.", expiredPageUrl);
+      } catch (MalformedURLException e) {
+        log.error("Failed to set expiredUrlPage {}.", url, e);
+      }
+    }
+  }
+
+  @Override
+  protected void doGet(HttpServletRequest req, HttpServletResponse resp)
+      throws ServletException, IOException {
+
+    BindingProcessorManager bindingProcessorManager = (BindingProcessorManager) getServletContext()
+        .getAttribute("bindingProcessorManager");
+    if (bindingProcessorManager == null) {
+      String msg = "Configuration error: BindingProcessorManager missing!";
+      log.error(msg);
+      resp.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, msg);
+      return;
+    }
+
+    Id id = (Id) req.getAttribute("id");
+    BindingProcessor bindingProcessor = null;
+    if (id == null
+        || !((bindingProcessor = bindingProcessorManager
+            .getBindingProcessor(id)) instanceof HTTPBindingProcessor)) {
+      resp.sendRedirect(expiredPageUrl);
+      return;
+    }
+    
+    MoccaParameterBean parameterBean = new MoccaParameterBean((HTTPBindingProcessor) bindingProcessor);
+    req.setAttribute("moccaParam", parameterBean);
+    
+    String uiPage = getServletConfig().getInitParameter("uiPage");
+    uiPage = parameterBean.getUIPage(uiPage);
+    if (uiPage == null) {
+      uiPage = "applet.jsp";
+    }
+
+    RequestDispatcher dispatcher = req.getRequestDispatcher(uiPage);
+    if (dispatcher == null) {
+      log.warn("Failed to get RequestDispatcher for page {}.", uiPage);
+      resp.sendError(HttpServletResponse.SC_NOT_FOUND);
+    } else {
+      dispatcher.forward(req, resp);
+    }
+
+  }
+
+  @Override
+  protected void doPost(HttpServletRequest req, HttpServletResponse resp)
+      throws ServletException, IOException {
+    super.doPost(req, resp);
+  }
+
+}
diff --git a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/WebRequestHandler.java b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/WebRequestHandler.java
new file mode 100644
index 00000000..08b50699
--- /dev/null
+++ b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/WebRequestHandler.java
@@ -0,0 +1,137 @@
+/*
+* Copyright 2009 Federal Chancellery Austria and
+* Graz University of Technology
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*     http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+package at.gv.egiz.bku.online.webapp;
+
+import java.io.ByteArrayInputStream;
+import java.io.InputStream;
+import java.util.Enumeration;
+import java.util.LinkedHashMap;
+import java.util.Locale;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import at.gv.egiz.bku.binding.BindingProcessorManager;
+import at.gv.egiz.bku.binding.HTTPBindingProcessor;
+import at.gv.egiz.bku.binding.HttpUtil;
+import at.gv.egiz.bku.binding.Id;
+import at.gv.egiz.bku.binding.InputDecoderFactory;
+import at.gv.egiz.org.apache.tomcat.util.http.AcceptLanguage;
+
+public class WebRequestHandler extends HttpServlet {
+
+  private static final long serialVersionUID = 1L;
+  
+  private final Logger log = LoggerFactory.getLogger(WebRequestHandler.class);
+
+  @Override
+  protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException,
+      java.io.IOException {
+
+    BindingProcessorManager bindingProcessorManager = (BindingProcessorManager) getServletContext()
+        .getAttribute("bindingProcessorManager");
+    if (bindingProcessorManager == null) {
+      String msg = "Configuration error: BindingProcessorManager missing!";
+      log.error(msg);
+      resp.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, msg);
+      return;
+    }
+
+    Id id = (Id) req.getAttribute("id");
+    if (id == null) {
+      String msg = "No request id! Configuration error: ServletFilter missing?"; 
+      log.error(msg);
+      resp.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, msg);
+      return;
+    }
+    
+    // if binding processor with same id is present: remove
+    bindingProcessorManager.removeBindingProcessor(id);
+    
+    Locale locale = AcceptLanguage.getLocale(req.getHeader("Accept-Language"));
+    if (log.isInfoEnabled()) {
+      log.info("Recieved request (Accept-Language locale: {}).", locale);
+    }
+    
+    // create new binding processor
+    String protocol = getServletConfig().getInitParameter("protocol");
+    if (protocol == null || protocol.isEmpty()) {
+      protocol = req.getScheme();
+    }
+    HTTPBindingProcessor bindingProcessor = (HTTPBindingProcessor) bindingProcessorManager
+        .createBindingProcessor(protocol, locale);    
+
+    // set headers
+    LinkedHashMap<String, String> headerMap = new LinkedHashMap<String, String>();
+    if (req.getHeaderNames() != null) {
+      for (Enumeration<?> headerName = req.getHeaderNames(); headerName
+          .hasMoreElements();) {
+        String name = (String) headerName.nextElement();
+        // Account for multiple headers with the same field-name, but
+        // they are very rare, so we are not using a StringBuffer.
+        Enumeration<?> headers = req.getHeaders(name);
+        String value = null;
+        while (headers.hasMoreElements()) {
+          value = (value == null) 
+              ? (String) headers.nextElement() 
+              : value + ", " + headers.nextElement();
+        }
+        headerMap.put(name, value);
+      }
+    }
+    bindingProcessor.setHTTPHeaders(headerMap);
+    
+    // set request stream 
+    InputStream inputStream;
+    if (req.getMethod().equals("POST")) {
+      inputStream = req.getInputStream();
+    } else {
+      headerMap.put(HttpUtil.HTTP_HEADER_CONTENT_TYPE, InputDecoderFactory.URL_ENCODED);
+      String queryString = req.getQueryString();
+      if (queryString != null) {
+        inputStream = new ByteArrayInputStream(queryString.getBytes("UTF-8"));
+      } else {
+        inputStream = new ByteArrayInputStream(new byte[] {});
+      }
+    }
+    bindingProcessor.consumeRequestStream(req.getRequestURL().toString(), inputStream);
+    inputStream.close();
+
+    // process
+    bindingProcessorManager.process(id, bindingProcessor);
+  
+    log.debug("Sending redirect to user interface.");
+    // TODO: appending the jsessionid here breaks the separation of request
+    // handling and request state tracking done in the servlet filter, but 
+    // the servlet filter does not allow us to modify the redirect
+    resp.sendRedirect("ui;jsessionid=" + id.toString());
+      
+  }
+
+  @Override
+  protected void doGet(HttpServletRequest req, HttpServletResponse resp)
+      throws ServletException, java.io.IOException {
+    doPost(req, resp);
+  }
+  
+}
diff --git a/BKUOnline/src/main/java/at/gv/egiz/mocca/id/DataURLServerServlet.java b/BKUOnline/src/main/java/at/gv/egiz/mocca/id/DataURLServerServlet.java
index b40fd35f..57140e13 100644
--- a/BKUOnline/src/main/java/at/gv/egiz/mocca/id/DataURLServerServlet.java
+++ b/BKUOnline/src/main/java/at/gv/egiz/mocca/id/DataURLServerServlet.java
@@ -20,8 +20,10 @@ package at.gv.egiz.mocca.id;
 import java.io.IOException;
 import java.io.InputStream;
 import java.util.Iterator;
+import java.util.Locale;
 
 import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import javax.xml.XMLConstants;
@@ -38,12 +40,11 @@ import org.w3c.dom.Document;
 import org.w3c.dom.Element;
 import org.xml.sax.SAXException;
 
-import at.gv.egiz.bku.binding.BindingProcessor;
+import at.gv.egiz.bku.binding.BindingProcessorManager;
 import at.gv.egiz.bku.binding.FormParameter;
-import at.gv.egiz.bku.binding.IdFactory;
+import at.gv.egiz.bku.binding.Id;
 import at.gv.egiz.bku.binding.InputDecoder;
 import at.gv.egiz.bku.binding.InputDecoderFactory;
-import at.gv.egiz.bku.online.webapp.SpringBKUServlet;
 import at.gv.egiz.bku.slcommands.SLCommand;
 import at.gv.egiz.bku.slcommands.SLMarshallerFactory;
 import at.gv.egiz.bku.slcommands.SLResult;
@@ -55,9 +56,10 @@ import at.gv.egiz.bku.slcommands.impl.SLCommandImpl;
 import at.gv.egiz.bku.slexceptions.SLCommandException;
 import at.gv.egiz.bku.utils.DebugInputStream;
 import at.gv.egiz.bku.utils.StreamUtil;
+import at.gv.egiz.org.apache.tomcat.util.http.AcceptLanguage;
 import at.gv.egiz.slbinding.SLUnmarshaller;
 
-public class DataURLServerServlet extends SpringBKUServlet {
+public class DataURLServerServlet extends HttpServlet {
   
   private static Logger log = LoggerFactory.getLogger(DataURLServerServlet.class);
   
@@ -73,6 +75,26 @@ public class DataURLServerServlet extends SpringBKUServlet {
   protected void doPost(HttpServletRequest req, HttpServletResponse resp)
       throws ServletException, IOException {
     
+    BindingProcessorManager bindingProcessorManager = (BindingProcessorManager) getServletContext()
+        .getAttribute("bindingProcessorManager");
+    if (bindingProcessorManager == null) {
+      String msg = "Configuration error: BindingProcessorManager missing!";
+      log.error(msg);
+      resp.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, msg);
+      return;
+    }
+
+    Id id = (Id) req.getAttribute("id");
+    if (id == null) {
+      String msg = "No request id! Configuration error: ServletFilter missing?"; 
+      log.error(msg);
+      resp.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, msg);
+      return;
+    }
+    
+    // if binding processor with same id is present: remove
+    bindingProcessorManager.removeBindingProcessor(id);
+
     String userAgent = req.getHeader("User-Agent");
     String contentType = req.getContentType();
     log.debug("Content-Type: " + contentType + " User-Agent: " + userAgent);
@@ -148,12 +170,20 @@ public class DataURLServerServlet extends SpringBKUServlet {
       }
       
     }
-
-    SAMLBindingProcessorImpl bindingProcessor = null;
-    if (sessionId != null) {
-      bindingProcessor = getBindingProcessor(sessionId);
+    
+    Locale locale = AcceptLanguage.getLocale(req.getHeader("Accept-Language"));
+    if (log.isInfoEnabled()) {
+      log.info("Recieved request (Accept-Language locale: {}).", locale);
     }
     
+    // create new binding processor
+    String protocol = getServletConfig().getInitParameter("protocol");
+    if (protocol == null || protocol.isEmpty()) {
+      protocol = req.getScheme();
+    }
+    SAMLBindingProcessorImpl bindingProcessor = (SAMLBindingProcessorImpl) bindingProcessorManager
+        .createBindingProcessor(protocol, locale);    
+
     if (bindingProcessor != null && respElement != null) {
       
       SLResult slResult = null;
@@ -203,23 +233,8 @@ public class DataURLServerServlet extends SpringBKUServlet {
 
     }
 
-    resp.sendRedirect("bkuResult");
+    resp.sendRedirect("ui;jsessionid=" + id.toString());
     
   }    
 
-  protected SAMLBindingProcessorImpl getBindingProcessor(String sessionId) {
-    
-    BindingProcessor bp = getBindingProcessorManager().getBindingProcessor(
-        IdFactory.getInstance().createId(sessionId));
-    
-    if (bp instanceof SAMLBindingProcessorImpl) {
-      log.debug("Found active BindingProcessor, using this one.");
-      return (SAMLBindingProcessorImpl) bp;
-    }
-    
-    return null;
-    
-  }
-
-
 }
diff --git a/BKUOnline/src/main/java/at/gv/egiz/mocca/id/SAMLBindingProcessorImpl.java b/BKUOnline/src/main/java/at/gv/egiz/mocca/id/SAMLBindingProcessorImpl.java
index ce4ac425..56513ee9 100644
--- a/BKUOnline/src/main/java/at/gv/egiz/mocca/id/SAMLBindingProcessorImpl.java
+++ b/BKUOnline/src/main/java/at/gv/egiz/mocca/id/SAMLBindingProcessorImpl.java
@@ -77,8 +77,6 @@ public class SAMLBindingProcessorImpl extends
 
   private String keyBoxIdentifier = "SecureSignatureKeypair";
   
-  private String url = "www.egiz.gv.at";
-
   private QESTemplates templates = new QESTemplates();
 
   private IdLink idLink;
diff --git a/BKUOnline/src/main/java/at/gv/egiz/mocca/id/SAMLRequestHandler.java b/BKUOnline/src/main/java/at/gv/egiz/mocca/id/SAMLRequestHandler.java
deleted file mode 100644
index 0209ca79..00000000
--- a/BKUOnline/src/main/java/at/gv/egiz/mocca/id/SAMLRequestHandler.java
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
-* Copyright 2009 Federal Chancellery Austria and
-* Graz University of Technology
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-*     http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-package at.gv.egiz.mocca.id;
-
-import javax.servlet.http.HttpServletRequest;
-
-import at.gv.egiz.bku.online.webapp.AbstractWebRequestHandler;
-
-public class SAMLRequestHandler extends AbstractWebRequestHandler {
-  
-  private static final long serialVersionUID = 1L;
-  
-  @Override
-  protected String getRequestProtocol(HttpServletRequest req) {
-    return "SAML";
-  }
-  
-}
diff --git a/BKUOnline/src/main/resources/web.properties b/BKUOnline/src/main/resources/web.properties
new file mode 100644
index 00000000..94651b70
--- /dev/null
+++ b/BKUOnline/src/main/resources/web.properties
@@ -0,0 +1,26 @@
+# Copyright 2008 Federal Chancellery Austria and
+# Graz University of Technology
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+title=MOCCA
+javaPluginRequired=Java&trade; plug-in, version 6 update 4 or higher is required.
+installJava=Install Java&trade;
+incTextSize=increase text size
+decTextSize=decrease text size
+help=help
+
+local=Send request to local citizen card environment
+
+expiredTitle=Session Expired
+expiredMessage=Your session has expired.
\ No newline at end of file
diff --git a/BKUOnline/src/main/resources/web_de.properties b/BKUOnline/src/main/resources/web_de.properties
new file mode 100644
index 00000000..cb7d3d33
--- /dev/null
+++ b/BKUOnline/src/main/resources/web_de.properties
@@ -0,0 +1,26 @@
+# Copyright 2008 Federal Chancellery Austria and
+# Graz University of Technology
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+title=MOCCA
+javaPluginRequired=Java&trade; Plug-In, Version 6 Update 4 oder höher wird benötigt.
+installJava=Java&trade; installieren
+incTextSize=Text vergrößern
+decTextSize=Text verkleinern
+help=Hilfe
+
+local=Anfrage an lokale Bürgerkartenumgebung senden
+
+expiredTitle=Sitzung Abgelaufen
+expiredMessage=Ihre Sitzung ist abgelaufen.
\ No newline at end of file
diff --git a/BKUOnline/src/main/webapp/WEB-INF/web.xml b/BKUOnline/src/main/webapp/WEB-INF/web.xml
index 13ed30ee..3a318844 100644
--- a/BKUOnline/src/main/webapp/WEB-INF/web.xml
+++ b/BKUOnline/src/main/webapp/WEB-INF/web.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!--
+	<!--
 		Copyright 2008 Federal Chancellery Austria and Graz University of
 		Technology Licensed under the Apache License, Version 2.0 (the
 		"License"); you may not use this file except in compliance with the
@@ -12,138 +12,159 @@
 		the specific language governing permissions and limitations under the
 		License.
 	-->
-<web-app id="bkuonline" version="2.5" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
-  <display-name>http-security-layer-request</display-name>
-
-  <listener>
-    <listener-class>at.gv.egiz.bku.online.webapp.MoccaContextListener</listener-class>
-  </listener>
-
-	<!--  Begin Spring Config -->
+<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
+	xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
+	id="bkuonline" version="2.5">
+	<display-name>MOCCA Online</display-name>
+	<listener>
+		<listener-class>at.gv.egiz.bku.online.webapp.MoccaContextListener</listener-class>
+	</listener>
 	<listener>
 		<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
 	</listener>
 	<context-param>
+		<!--
+			You may specify your configuration resource below. Please do not
+			remove the the configurationResource parameter if not used, but set
+			it to an empty value.
+		-->
 		<param-name>configurationResource</param-name>
 		<param-value></param-value>
 	</context-param>
-	<!--  End Spring Config -->
-
-	<!--  Begin BKU Config -->
-  <listener>
-    <listener-class>at.gv.egiz.bku.online.webapp.SessionListener</listener-class>
-  </listener>
-  <listener>
-    <listener-class>com.sun.xml.ws.transport.http.servlet.WSServletContextListener</listener-class>
-  </listener>
-  <servlet>
-    <servlet-name>BKUServlet</servlet-name>
-    <servlet-class>at.gv.egiz.bku.online.webapp.BKURequestHandler</servlet-class>
-  </servlet>
-  <servlet>
-    <servlet-name>SAMLServlet</servlet-name>
-    <servlet-class>at.gv.egiz.mocca.id.SAMLRequestHandler</servlet-class>
-  </servlet>
-  <servlet>
-    <servlet-name>DataURLServlet</servlet-name>
-    <servlet-class>at.gv.egiz.mocca.id.DataURLServerServlet</servlet-class>
-  </servlet>
-  <servlet>
-    <servlet-name>ResultServlet</servlet-name>
-    <servlet-class>at.gv.egiz.bku.online.webapp.ResultServlet</servlet-class>
-    <init-param>
-      <param-name>responseEncoding</param-name>
-      <param-value>UTF-8</param-value>
-    </init-param>
-    <init-param>
-      <param-name>expiredPage</param-name>
-      <param-value>expired.html</param-value>
-    </init-param>
-  </servlet>
+	<listener>
+		<listener-class>at.gv.egiz.bku.online.webapp.SessionListener</listener-class>
+	</listener>
+	<listener>
+		<listener-class>com.sun.xml.ws.transport.http.servlet.WSServletContextListener</listener-class>
+	</listener>
+	<servlet>
+		<!--
+			This servlet accepts HTTP(S) Security Layer requests and redirects to
+			UIServlet.
+		-->
+		<servlet-name>HTTPSecurityLayerServlet</servlet-name>
+		<servlet-class>at.gv.egiz.bku.online.webapp.WebRequestHandler</servlet-class>
+		<init-param>
+			<param-name>protocol</param-name>
+			<param-value>HTTP</param-value>
+		</init-param>
+	</servlet>
+	<servlet>
+		<!--
+			This Servlet handles user interaction. In fact it merely sets some
+			request attributes and hands over (forwards) to the requested uiPage
+			(e.g. applet.jsp).
+		-->
+		<servlet-name>UIServlet</servlet-name>
+		<servlet-class>at.gv.egiz.bku.online.webapp.UIServlet</servlet-class>
+		<init-param>
+			<!--
+				The uiPage parameter below specifies the default uiPage, which is
+				used if no specific page was requested.
+			-->
+			<param-name>uiPage</param-name>
+			<param-value>applet.jsp</param-value>
+		</init-param>
+		<init-param>
+			<!--
+				If no protocol specific request (e.g. http security layer request)
+				is associated with the request to this servlet, a temporary redirect
+				to the URL given below is sent to the browser.
+			-->
+			<param-name>expiredPageUrl</param-name>
+			<param-value>expired.jsp</param-value>
+		</init-param>
+	</servlet>
+	<servlet>
+		<servlet-name>ResultServlet</servlet-name>
+		<servlet-class>at.gv.egiz.bku.online.webapp.ResultServlet</servlet-class>
+		<init-param>
+			<param-name>responseEncoding</param-name>
+			<param-value>UTF-8</param-value>
+		</init-param>
+		<init-param>
+			<!--
+				If no protocol specific request (e.g. http security layer request)
+				is associated with the request to this servlet, a temporary redirect
+				to the URL given below is sent to the browser.
+			-->
+			<param-name>expiredPageUrl</param-name>
+			<param-value>expired.jsp</param-value>
+		</init-param>
+	</servlet>
 	<servlet>
+		<!--
+		 STAL Web Service
+		-->
 		<servlet-name>STALService</servlet-name>
 		<servlet-class>com.sun.xml.ws.transport.http.servlet.WSServlet</servlet-class>
 		<load-on-startup>1</load-on-startup>
 	</servlet>
+	<!--	<servlet>-->
+	<!--		<servlet-name>SAMLServlet</servlet-name>-->
+	<!--		<servlet-class>at.gv.egiz.bku.online.webapp.WebRequestHandler</servlet-class>	-->
+	<!--		<init-param>-->
+	<!--			<param-name>protocol</param-name>-->
+	<!--			<param-value>SAML</param-value>-->
+	<!--		</init-param>-->
+	<!--	</servlet>-->
+	<!--	<servlet>-->
+	<!--		<servlet-name>DataURLServlet</servlet-name>-->
+	<!--		<servlet-class>at.gv.egiz.mocca.id.DataURLServerServlet</servlet-class>	-->
+	<!--	</servlet>-->
 	<servlet-mapping>
-		<servlet-name>BKUServlet</servlet-name>
+		<servlet-name>HTTPSecurityLayerServlet</servlet-name>
 		<url-pattern>/http-security-layer-request</url-pattern>
 	</servlet-mapping>
-  <servlet-mapping>
-    <servlet-name>BKUServlet</servlet-name>
-    <url-pattern>/https-security-layer-request</url-pattern>
-  </servlet-mapping>
-  <servlet-mapping>
-    <servlet-name>DataURLServlet</servlet-name>
-    <url-pattern>/DataURLServer</url-pattern>
-  </servlet-mapping>
-  <servlet-mapping>
-    <servlet-name>ResultServlet</servlet-name>
-    <url-pattern>/bkuResult</url-pattern>
-  </servlet-mapping>
-  <servlet-mapping>
-    <servlet-name>SAMLServlet</servlet-name>
-    <url-pattern>/moccaid</url-pattern>
-  </servlet-mapping>
-  <servlet-mapping>
-    <servlet-name>DataURLServlet</servlet-name>
-    <url-pattern>/DataURLServer</url-pattern>
-  </servlet-mapping>
-  
-
-    <!--
-     |  Configure alternative applet pages that may be requested
-     |  via the 'appletPage' form parameter (cf. SLRequestForm.html)
-    <servlet>
-        <servlet-name>BKUAppletAlternative</servlet-name>
-        <jsp-file>/appletAlternative.jsp</jsp-file>
-    </servlet-->
-
-    <!--
-     |  To disable applet caching load the applet via the AppletDispatcher
-     |  (cf. applet.jsp)
-    <servlet>
-        <servlet-name>AppletDispatcher</servlet-name>
-        <servlet-class>at.gv.egiz.bku.online.webapp.AppletDispatcher</servlet-class>
-    </servlet>
-    <servlet-mapping>
-      <servlet-name>AppletDispatcher</servlet-name>
-      <url-pattern>/applet/dispatch/*</url-pattern>
-    </servlet-mapping-->
-
-	<!--  End BKU Config -->
-
-  <!-- Begin BKU Web Start Config
-   |   (activate 'include-webstart' profile)
-  <servlet>
-    <servlet-name>JnlpDownloadServlet</servlet-name>
-    <servlet-class>jnlp.sample.servlet.JnlpDownloadServlet</servlet-class>
-    <init-param>
-      <param-name>logLevel</param-name>
-      <param-value>DEBUG</param-value>
-    </init-param>
-    <init-param>
-      <param-name>logPath</param-name>
-      <param-value>logs/jnlpdownloadservlet.log</param-value>
-    </init-param>
-  </servlet>
-
-  <servlet-mapping>
-    <servlet-name>JnlpDownloadServlet</servlet-name>
-    <url-pattern>/webstart/*</url-pattern>
-  </servlet-mapping>
-  -->
-  <!-- End BKU Web Start Config -->
-
-    <servlet-mapping>
-      <servlet-name>STALService</servlet-name>
-      <url-pattern>/stal</url-pattern>
-    </servlet-mapping>
-    <session-config>
-    <session-timeout>5</session-timeout>
-  </session-config>
-  <welcome-file-list>
-    <welcome-file>index.html</welcome-file>
-    <welcome-file>index.jsp</welcome-file>
-  </welcome-file-list>
-</web-app>
+	<servlet-mapping>
+		<servlet-name>HTTPSecurityLayerServlet</servlet-name>
+		<url-pattern>/https-security-layer-request</url-pattern>
+	</servlet-mapping>
+	<servlet-mapping>
+		<servlet-name>UIServlet</servlet-name>
+		<url-pattern>/ui</url-pattern>
+	</servlet-mapping>
+	<servlet-mapping>
+		<servlet-name>ResultServlet</servlet-name>
+		<url-pattern>/result</url-pattern>
+	</servlet-mapping>
+	<servlet-mapping>
+		<servlet-name>STALService</servlet-name>
+		<url-pattern>/stal</url-pattern>
+	</servlet-mapping>
+	<!--	<servlet-mapping>-->
+	<!--		<servlet-name>SAMLServlet</servlet-name>-->
+	<!--		<url-pattern>/moccaid</url-pattern>-->
+	<!--	</servlet-mapping>-->
+	<!--	<servlet-mapping>-->
+	<!--		<servlet-name>DataURLServlet</servlet-name>-->
+	<!--		<url-pattern>/DataURLServer</url-pattern>-->
+	<!--	</servlet-mapping>-->
+	<session-config>
+		<session-timeout>5</session-timeout>
+	</session-config>
+	<welcome-file-list>
+		<welcome-file>index.html</welcome-file>
+		<welcome-file>index.jsp</welcome-file>
+	</welcome-file-list>
+	<!-- 
+	Servlet Filter for Request/Session tracking.
+	 -->
+	<filter>
+		<filter-name>RequestIdFilter</filter-name>
+		<filter-class>at.gv.egiz.bku.online.webapp.RequestIdFilter</filter-class>
+	</filter>
+	<filter-mapping>
+		<filter-name>RequestIdFilter</filter-name>
+		<servlet-name>HTTPSecurityLayerServlet</servlet-name>
+	</filter-mapping>
+	<filter-mapping>
+		<filter-name>RequestIdFilter</filter-name>
+		<servlet-name>UIServlet</servlet-name>
+	</filter-mapping>
+	<filter-mapping>
+		<filter-name>RequestIdFilter</filter-name>
+		<servlet-name>ResultServlet</servlet-name>
+	</filter-mapping>
+</web-app>
\ No newline at end of file
diff --git a/BKUOnline/src/main/webapp/applet.jsp b/BKUOnline/src/main/webapp/applet.jsp
index eba0ed87..ee1cca2a 100644
--- a/BKUOnline/src/main/webapp/applet.jsp
+++ b/BKUOnline/src/main/webapp/applet.jsp
@@ -14,226 +14,199 @@
   See the License for the specific language governing permissions and
   limitations under the License.
 -->
-<%@ page language="java" contentType="text/html; charset=UTF-8"
-  pageEncoding="UTF-8" 
-  import="at.gv.egiz.bku.online.webapp.AppletDispatcher, org.apache.commons.lang.RandomStringUtils, org.apache.commons.lang.StringEscapeUtils" %>
-
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<%@taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
+<%@taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt"%>
+<%@page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
+<%--
+
+  This JSP page loads the MOCCA applet into the browser. It is not intended
+  to by directly called by the browser, but the UIServlet should be called.
+  The UIServlet sets some request attributes and forwards to this page.
+  
+  The look and behavior of this page and the embedded applet may be 
+  customized by a number of parameters handed over in the request. If this
+  does not provide enough flexibility you may choose to modify this page
+  or provide an alternative customized page. The name of the customized page
+  may be specified as parameter in the original request. The UIServlet will
+  forward to the given page.
+  
+ --%>
+<%-- Applet --%>
+<c:set var="defaultWidth" value="190"/>
+<c:set var="defaultHeight" value="130"/>
+<c:set var="minJavaVersion" value="1.6.0_04"/>
+<%-- Images --%>
+<c:set var="defaultButtonWidth" value="16"/>
+<c:set var="defaultButtonHeight" value="22"/>
+<%-- URLs --%>
+<c:url value="/applet" var="codebaseUrl"/>
+<c:url value="/help/" var="helpUrl"/>
+<c:url value="/stal;jsessionid=${requestScope.id}?wsdl" var="wsdlUrl"/>
+<c:url value="/result;jsessionid=${requestScope.id}" var="resultUrl"/>
+<%-- Messages --%>
+<fmt:bundle basename="web">
+<%-- Applet archive and class --%>
+<%-- 
+  Uncomment the following line if you would like to prevent applet caching! 
+--%>
+<%-- jsp:useBean id="now" class="java.util.Date" scope="request"/ --%>
+<c:choose>
+  <c:when test="${requestScope.moccaParam.extension == 'activation'}">
+    <c:url var="appletArchive" value="BKUAppletExt-single.jar">
+      <c:if test="${! empty now}">
+        <c:param name="no-cache" value="${now.time}"/>
+      </c:if>
+    </c:url>
+    <c:set var="appletClass" value="at.gv.egiz.bku.online.applet.ActivationApplet.class"/>
+  </c:when>
+  <c:when test="${requestScope.moccaParam.extension == 'pin'}">
+    <c:url var="appletArchive" value="BKUAppletExt-single.jar">
+      <c:if test="${! empty now}">
+        <c:param name="no-cache" value="${now.time}"/>
+      </c:if>
+    </c:url>
+    <c:set var="appletClass" value="at.gv.egiz.bku.online.applet.PINManagementApplet.class"/>
+  </c:when>
+  <c:otherwise>
+    <c:url var="appletArchive" value="BKUApplet-single.jar">
+      <c:if test="${! empty now}">
+        <c:param name="no-cache" value="${now.time}"/>
+      </c:if>
+    </c:url>
+    <c:set var="appletClass" value="at.gv.egiz.bku.online.applet.BKUApplet.class"/>
+  </c:otherwise>
+</c:choose>
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
-    <head>
-        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
-        <title>MOCCA Applet</title>
-        <link rel="shortcut icon" href="img/chip16.ico" type="image/x-icon">
-        <script type="text/javascript" src="js/deployJava.js"></script>
-        <style type="text/css" media="all">@import "css/applet.css";</style>
-
-        <META HTTP-EQUIV="CACHE-CONTROL" CONTENT="NO-CACHE">
-        <META HTTP-EQUIV="EXPIRES" CONTENT="Mon, 22 Jul 2002 11:12:01 GMT">
-        <META HTTP-EQUIV="PRAGMA" CONTENT="NO-CACHE">
-    </head>
-    <%
-        String locale = StringEscapeUtils.escapeJavaScript(
-            (String) session.getAttribute("locale"));
-
-        int width = session.getAttribute("appletWidth") == null ? 190
-                : (Integer) session.getAttribute("appletWidth"); 
-        int height = session.getAttribute("appletHeight") == null ? 130
-                : (Integer) session.getAttribute("appletHeight");
-        String backgroundImg = StringEscapeUtils.escapeJavaScript(
-            session.getAttribute("appletBackground") == null 
-                ? "../img/chip32.png"
-                : (String) session.getAttribute("appletBackground"));
-        String backgroundColor = StringEscapeUtils.escapeJavaScript(
-            (String) session.getAttribute("appletBackgroundColor"));
-        String guiStyle = StringEscapeUtils.escapeJavaScript(
-            (String) session.getAttribute("appletGuiStyle"));
-        
-        String sessionId = StringEscapeUtils.escapeJavaScript(session.getId());
-        
-        String extension = (String) session.getAttribute("appletExtension");
-        String appletClass, appletArchive;
-        if ("activation".equalsIgnoreCase(extension)) {
-            appletArchive = "BKUAppletExt-single";
-            appletClass = "at.gv.egiz.bku.online.applet.ActivationApplet.class";
-        } else if ("pin".equalsIgnoreCase(extension)) {
-            appletArchive = "BKUAppletExt-single";
-            appletClass = "at.gv.egiz.bku.online.applet.PINManagementApplet.class";
-        } else {
-            appletArchive = "BKUApplet-single";
-            appletClass = "at.gv.egiz.bku.online.applet.BKUApplet.class";
+  <head>
+    <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=UTF-8">
+    <META HTTP-EQUIV="CACHE-CONTROL" CONTENT="NO-CACHE">
+    <META HTTP-EQUIV="EXPIRES" CONTENT="Mon, 22 Jul 2002 11:12:01 GMT">
+    <META HTTP-EQUIV="PRAGMA" CONTENT="NO-CACHE">
+    <title><fmt:message key="title"/></title>
+    <link rel="shortcut icon" href="img/chip16.ico" type="image/x-icon">
+    <style type="text/css" media="all">
+      root {
+        display: block;
+      }
+      body {
+        background: #ffffff;
+        padding: 0;
+        margin: 0;
+        border-style: none;
+        width: <c:out value="${requestScope.moccaParam.appletWidth}" default="${defaultWidth}"/>px;
+      }
+      #container {
+        padding: 0;
+        margin: 0;
+        width: <c:out value="${requestScope.moccaParam.appletWidth}" default="${defaultWidth}"/>px;
+        background: <c:out value="${requestScope.moccaParam.appletBackgroundColor}" default="#eeeeee"/>;
+      }
+      #container applet{
+        padding: 0;
+        margin: 0;
+      }
+      .button {
+        width: <c:out value="${defaultButtonWidth}px"/>;
+        height: <c:out value="${defaultButtonHeight}px"/>;
+        text-decoration: none;
+        border-style: none;
+      }
+      #message {
+        margin: 0;
+        padding: 0.25em 0 0.25em 0;
+        clear: both;
+      }
+      #message p{
+        margin: 0;
+        padding: 0.25em 0.5em 0.25em 0.5em;
+      }
+    </style>
+    <script type="text/javascript" src="http://www.java.com/js/deployJava.js"></script>
+    <script type="text/javascript">
+      var iframe = (top.location.href != window.location.href);
+      var fontSize = 100;
+      var width = <c:out value="${requestScope.moccaParam.appletWidth}" default="${defaultWidth}"/>;
+      var height = <c:out value="${requestScope.moccaParam.appletHeight}" default="${defaultHeight}"/>;
+      var buttonWidth = <c:out value="${defaultButtonWidth}"/>;
+      var buttonHeight = <c:out value="${defaultButtonHeight}"/>;
+      var buttons = ["incButton", "decButton", "helpButton"];
+      function focusToBrowser() {
+        document.getElementById("focus").focus();
+      }
+      function focusToApplet() {
+        var applet = document.getElementById("moccaapplet");
+        if (applet != null) {
+          applet.getFocusFromBrowser();
         }
-     
-        // disable applet caching
-        boolean disableAppletCaching = false;
-        String codebase = "applet";
-        
-        if (disableAppletCaching)  {
-          // run in AppletDispatcher context and
-          // append random alphanumeric string to avoid applet caching
-          // TODO prepend ../ to all xxxURL applet paramaters 
-          codebase += "/" + AppletDispatcher.DISPATCH_CTX;
-          String rand = AppletDispatcher.RAND_PREFIX +
-                  RandomStringUtils.randomAlphanumeric(16);
-          appletArchive += rand;
+      }
+      function resize(factor) {
+        width = Math.ceil(width * factor);
+        height = Math.ceil(height * factor);
+        var container = document.getElementById("container");
+        if (container != null) {
+          container.style.width = width + "px";
         }
-
-    %>
-    <body id="appletpage" style="width:<%=width%>px">
-
-
-	<div id="container" style="float: left; width: <%= width %>">
-		
-		  <form name="increaseform" action="javascript:increaseSize()" method="get">
-
-			<!-- increase font size image -->
-			<input type="image" src="img/inc.png" alt="Text vergrößern" width="13px" height="18px" style="float: left;" id="increase_image"/>
-
-		  </form>
-
-
-		  <form name="decreaseform" action="javascript:decreaseSize()" method="get">
-
-			<!-- decrease font size image -->
-			<input type="image" src="img/dec.png" alt="Text verkleinern" width="13px" height="18px" style="float: left;" id="decrease_image"/>		
-
-		  </form>
-		
-
-		
-		  <form name="helpform" action="help/index.html" method="get" target="_new"
-				onsubmit="this.action=document.moccaapplet.getHelpURL(); this.submit(); return false;">
-
-			<!-- invisible input -->
-			<input type="image" src="img/help.png" alt=" " width="0px" height="0px" style="float: left;" onFocus="focusToApplet()"/>
-
-			<!-- help image -->
-			<input type="image" src="img/help.png" alt="Hilfe" width="13px" height="18px" style="float: right;" id="helpimage"/>
-    	
-	  
-	  </form>
-	  
-	
-	  
-      <script type="text/javascript">
-
-        if (!deployJava.versionCheck('1.6.0_04+')) {
-          document.write('<p>Diese Anwendung benötigt Version 6 Update 4 oder höher der <a href="" onclick="deployJava.installLatestJRE();">Java&trade; Laufzeitumgebung</a>.</p>');
+        var applet = document.getElementById("moccaapplet");
+        if (applet != null) {
+          applet.width = width;
+          applet.height = height;
+        }
+        buttonWidth = Math.ceil(buttonWidth * factor);
+        buttonHeight = Math.ceil(buttonHeight * factor);
+        for (var b in buttons) {
+          var button = document.getElementById(buttons[b]);
+          if (button != null) {
+            button.style.width = buttonWidth + "px";
+            button.style.height = buttonHeight + "px";
+          }
+        }
+        fontSize *= factor;
+        document.body.style.fontSize = fontSize + "%";
+      }
+    </script>
+    </head>
+    <body>
+      <div id="container">
+        <a href="#" id="focus" onclick="resize(1.2); return false;" style="float: left;"><img alt="<fmt:message key="incTextSize"/>" src="img/inc.png" id="incButton" class="button"></a>
+        <a href="#" onclick="resize(1/1.2); return false;" style="float: left;"><img alt="<fmt:message key="decTextSize"/>" src="img/dec.png" id="decButton" class="button"></a>
+        <a href="<c:out value="${helpUrl}"/>" onclick="this.href = document.moccaapplet.getHelpURL(); return true;" target="_new" style="float: right;"><img alt="<fmt:message key="help"/>" src="img/help.png" id="helpButton" class="button"></a>
+        <div id="message" style="display: none;">
+          <p><fmt:message key="javaPluginRequired"/></p>
+          <p style="text-align: right;">
+            <a style="width: 90%; font-size: 100%" href="http://www.java.com" onclick="deployJava.installLatestJRE(); return false;"><fmt:message key="installJava"/></a>
+          </p>
+        </div><script type="text/javascript">
+        if (iframe) {
+          document.getElementById("buttons").style.visibility = "hidden";
+        }
+        if (!deployJava.versionCheck('<c:out value="${minJavaVersion}+"/>')) {
+          document.getElementById("message").style.display = "block";
         } else {
           var attributes = {
-            codebase :'<%=codebase%>',
-            code : '<%=appletClass%>',
-            archive : '<%=appletArchive +".jar"%>',
-            width : <%=width%>,
-            height :<%=height%>,
+            codebase :'<c:out value="${codebaseUrl}"/>',
+            code : '<c:out value="${appletClass}"/>',
+            archive : '<c:out value="${appletArchive}"/>',
+            width : <c:out value="${requestScope.moccaParam.appletWidth}" default="${defaultWidth}"/>,
+            height : <c:out value="${requestScope.moccaParam.appletHeight}" default="${defaultHeight}"/>,
             name : 'moccaapplet',
             id : 'moccaapplet'
           };
           var parameters = {
-            GuiStyle : '<%=guiStyle%>',
-            Locale : '<%=locale%>',
-            Background : '<%=backgroundImg%>',
-            BackgroundColor : '<%=backgroundColor%>',
-            WSDL_URL : '../stal;jsessionid=<%=sessionId%>?wsdl',
-            HelpURL : 'help/',
-            SessionID : '<%=sessionId%>',
-            RedirectURL : '../bkuResult',
+            GuiStyle : '<c:out value="${requestScope.moccaParam.guiStyle}" default="simple"/>',
+            Locale : '<c:out value="${requestScope.moccaParam.locale}" default=""/>',
+            Background : '<c:out value="${requestScope.moccaParam.appletBackground}" default=""/>',
+            BackgroundColor : '<c:out value="${requestScope.moccaParam.appletBackgroundColor}" default="#eeeeee"/>',
+            WSDL_URL : '<c:out value="${wsdlUrl}"/>',
+            HelpURL : '<c:out value="${helpUrl}"/>',
+            SessionID : '<c:out value="${requestScope.id}"/>',
+            RedirectURL : '<c:out value="${resultUrl}"/>',
             RedirectTarget: '_parent',
             EnforceRecommendedPINLength: 'true'
           };
-          deployJava.runApplet(attributes, parameters, '1.6.0_04');
+          deployJava.runApplet(attributes, parameters, '<c:out value="${minJavaVersion}"/>');
         }
-				
-      </script>
-
-		
-
-	  </div>
-	  
-    </body>
-    
-    <script>
-
-
-    
-		function focusToBrowser() {
-	
-			// put focus to window
-			// focus can be assigned to any focusable field on the embedding website
-			
-			//alert("Put focus to browser..");
-			//self.focus();
-			document.getElementById("helpimage").focus();
-	
-		}
-    
-		function focusToApplet() {
-			
-			//alert('try to set focus to applet');
-			if (document != null && document.moccaapplet != null) {
-	
-				//alert('set focus to applet.');
-				document.moccaapplet.getFocusFromBrowser();						
-				return true;					
-			}
-		}
-
-
-		function increaseSize() {
-
-			var appwidth = document.moccaapplet.width;
-			var appheight = document.moccaapplet.height;
-
-			document.moccaapplet.width = (appwidth * 1.2);
-	    	document.moccaapplet.height = (appheight * 1.2);
-			
-			document.getElementById("container").style.width = (appwidth * 1.2);
-			
-			// TODO: This does not work in firefox, seems that width and height attributes cannot be read
-			//       and set from input of type image
-			var image_width = document.getElementById("increase_image").width;
-			var image_height = document.getElementById("increase_image").height;
-
-
-			document.getElementById("helpimage").width = (image_width * 1.2);
-			document.getElementById("helpimage").height = (image_height * 1.2);
-
-			document.getElementById("increase_image").width = (image_width * 1.2);
-			document.getElementById("increase_image").height = (image_height * 1.2);
-
-			document.getElementById("decrease_image").width = (image_width * 1.2);
-			document.getElementById("decrease_image").height = (image_height * 1.2);
-
-
-		}
-
-		function decreaseSize() {
-
-			var appwidth = document.moccaapplet.width;
-			var appheight = document.moccaapplet.height;
-
-			document.moccaapplet.width = (appwidth * 0.8333333333333);
-	    	document.moccaapplet.height = (appheight * 0.8333333333333);
-
-			document.getElementById("container").style.width = (appwidth * 0.8333333333333);
-
-			// TODO: This does not work in firefox, seems that width and height attributes cannot be read
-			//       and set from input of type image
-			var image_width = document.getElementById("increase_image").width;
-			var image_height = document.getElementById("increase_image").height;
-
-
-			document.getElementById("helpimage").width = (image_width * 0.8333333333333);
-			document.getElementById("helpimage").height = (image_height * 0.8333333333333);
-
-			document.getElementById("increase_image").width = (image_width * 0.8333333333333);
-			document.getElementById("increase_image").height = (image_height * 0.8333333333333);
-
-			document.getElementById("decrease_image").width = (image_width * 0.8333333333333);
-			document.getElementById("decrease_image").height = (image_height * 0.8333333333333);
-
-
-		}
-
-    </script>
-    
+      </script></div>
+  </body>
 </html>
+</fmt:bundle>
\ No newline at end of file
diff --git a/BKUOnline/src/main/webapp/css/applet.css b/BKUOnline/src/main/webapp/css/applet.css
deleted file mode 100644
index d2c734a1..00000000
--- a/BKUOnline/src/main/webapp/css/applet.css
+++ /dev/null
@@ -1,15 +0,0 @@
-root { 
-    display: block;
-}
-
-body {
-    background: #ffffff;
-    /*background-image: url(../img/mocca-t_s.png);*/
-    padding: 0;
-    margin: 0;
-    border-style: none;
-    /*
-    width:<%=width%>
-    */
-}
-
diff --git a/BKUOnline/src/main/webapp/css/appletAlternative.css b/BKUOnline/src/main/webapp/css/appletAlternative.css
deleted file mode 100644
index ce11f1b2..00000000
--- a/BKUOnline/src/main/webapp/css/appletAlternative.css
+++ /dev/null
@@ -1,12 +0,0 @@
-root { 
-    display: block;
-}
-
-body {
-    background: #ffffff;
-    background-image: url(../img/mocca-t_s.png);
-    padding: 0;
-    margin: 0;
-    border-style: none;
-}
-
diff --git a/BKUOnline/src/main/webapp/expired.html b/BKUOnline/src/main/webapp/expired.html
deleted file mode 100644
index 2bb961f5..00000000
--- a/BKUOnline/src/main/webapp/expired.html
+++ /dev/null
@@ -1,29 +0,0 @@
-<!--
-  Copyright 2008 Federal Chancellery Austria and
-  Graz University of Technology
-
-  Licensed under the Apache License, Version 2.0 (the "License");
-  you may not use this file except in compliance with the License.
-  You may obtain a copy of the License at
-
-      http://www.apache.org/licenses/LICENSE-2.0
-
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  See the License for the specific language governing permissions and
-  limitations under the License.
--->
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<html>
-<head>
-<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
-<title>Session Expired</title>
-</head>
-<body>
-    <p>
-    Ihre Sitzung ist abgelaufen. 
-    <!--Ein neuer BKU request kann im <a href="HTTP-ohne.html">Requestformular</a> erstellt werden.-->
-    </p>
-</body>
-</html>
\ No newline at end of file
diff --git a/BKUOnline/src/main/webapp/expired.jsp b/BKUOnline/src/main/webapp/expired.jsp
new file mode 100644
index 00000000..d7a8d7e6
--- /dev/null
+++ b/BKUOnline/src/main/webapp/expired.jsp
@@ -0,0 +1,31 @@
+<!--
+  Copyright 2008 Federal Chancellery Austria and
+  Graz University of Technology
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+-->
+<%@taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt"%>
+<%@page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
+<%-- Messages --%>
+<fmt:bundle basename="web">
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<html>
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+    <title><fmt:message key="expiredTitle"/></title>
+  </head>
+  <body>
+    <p><fmt:message key="expiredMessage"/></p>
+  </body>
+</html>
+</fmt:bundle>
\ No newline at end of file
diff --git a/BKUOnline/src/main/webapp/img/dec.png b/BKUOnline/src/main/webapp/img/dec.png
index 87693cf4..c0b85e84 100644
Binary files a/BKUOnline/src/main/webapp/img/dec.png and b/BKUOnline/src/main/webapp/img/dec.png differ
diff --git a/BKUOnline/src/main/webapp/img/help.png b/BKUOnline/src/main/webapp/img/help.png
index 5d6da3bf..ecb36e63 100644
Binary files a/BKUOnline/src/main/webapp/img/help.png and b/BKUOnline/src/main/webapp/img/help.png differ
diff --git a/BKUOnline/src/main/webapp/img/inc.png b/BKUOnline/src/main/webapp/img/inc.png
index 26e58b80..960f710d 100644
Binary files a/BKUOnline/src/main/webapp/img/inc.png and b/BKUOnline/src/main/webapp/img/inc.png differ
diff --git a/BKUOnline/src/main/webapp/js/deployJava_orig.js b/BKUOnline/src/main/webapp/js/deployJava_orig.js
deleted file mode 100644
index 316fa278..00000000
--- a/BKUOnline/src/main/webapp/js/deployJava_orig.js
+++ /dev/null
@@ -1,725 +0,0 @@
-/*
- * Copyright (c)  2008 Sun Microsystems, Inc.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- *   - Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- *
- *   - Redistributions in binary form must reproduce the above copyright
- *     notice, this list of conditions and the following disclaimer in the
- *     documentation and/or other materials provided with the distribution.
- *
- *   - Neither the name of Sun Microsystems nor the names of its
- *     contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
- * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-/*
- * Added by EGIZ:
- * This file contains workarounds to
- * [#423] Firefox 3.0.11 bug #498132 causes applet loading failure
- *   (lines 95-99)
- * [#424] Web Start loading via java plugin (Sun deployment script) fails on WinXP/Vista
- *   (lines 501-506)
- *
- * features:
- * [#425] Disable WebStart Launch Button for MacOS
- *   (lines 492-504)
- *
- */
-
-/*
- * deployJava.js
- *
- * This file is part of the Deployment Toolkit.  It provides functions for web
- * pages to detect the presence of a JRE, install the latest JRE, and easily run
- * applets or Web Start programs.  Usage guide may be found at http://<TBD>/.
- *
- * The "live" copy of this file may be found at
- * http://java.com/js/deployJava.js.
- * You are encouraged to link directly to the live copy of the file.
- *
- * @version @(#)deployJava.js	XXXXX
- */
-
-var deployJava={
-  debug:null,
-
-  myInterval:null,
-  preInstallJREList:null,
-  returnPage:null,
-  brand:null,
-  locale:null,
-  installType:null,
-
-  EAInstallEnabled:false,
-  EarlyAccessURL:null,
-
-    // GetJava page
-  getJavaURL:'http://java.sun.com/webapps/getjava/BrowserRedirect?host=java.com',
-
-    // Apple redirect page
-  appleRedirectPage:'http://www.apple.com/support/downloads/',
-  oldMimeType:'application/npruntime-scriptable-plugin;DeploymentToolkit',
-  mimeType:'application/java-deployment-toolkit',
-  launchButtonPNG:'http://java.sun.com/products/jfc/tsc/articles/swing2d/webstart.png',
-
-  getJREs:function(){
-    var list=new Array();
-    if(deployJava.isPluginInstalled()){
-      var plugin=deployJava.getPlugin();
-      var VMs=plugin.jvms;
-      for(var i=0;i<VMs.getLength();i++){
-        list[i]=VMs.get(i).version;
-      }
-      }else{
-      var browser=deployJava.getBrowser();
-
-      if(browser=='MSIE'){
-        if(deployJava.testUsingActiveX('1.8.0')){
-          list[0]='1.8.0';
-        }else if(deployJava.testUsingActiveX('1.7.0')){
-          list[0]='1.7.0';
-        }else if(deployJava.testUsingActiveX('1.6.0')){
-          list[0]='1.6.0';
-        }else if(deployJava.testUsingActiveX('1.5.0')){
-          list[0]='1.5.0';
-        }else if(deployJava.testUsingActiveX('1.4.2')){
-          list[0]='1.4.2';
-        }else if(deployJava.testForMSVM()){
-          list[0]='1.1';
-        }
-        }
-      else if(browser=='Netscape Family'){
-        if(deployJava.testUsingMimeTypes('1.8')){
-          list[0]='1.8.0';
-        }else if(deployJava.testUsingMimeTypes('1.7')){
-          list[0]='1.7.0';
-        }else if(deployJava.testUsingMimeTypes('1.6')){
-          list[0]='1.6.0';
-        }else if(deployJava.testUsingMimeTypes('1.5')){
-          list[0]='1.5.0';
-        }else if(deployJava.testUsingMimeTypes('1.4.2')){
-          list[0]='1.4.2';
-        }
-        }else if(browser=='Safari'){
-        if(deployJava.testUsingPluginsArray('1.8.0')){
-          list[0]='1.8.0';
-        }else if(deployJava.testUsingPluginsArray('1.7.0')){
-          list[0]='1.7.0';
-        }else if(deployJava.testUsingPluginsArray('1.6.0')){
-          list[0]='1.6.0';
-        }else if(deployJava.testUsingPluginsArray('1.5.0')){
-          list[0]='1.5.0';
-        }else if(deployJava.testUsingPluginsArray('1.4.2')){
-          list[0]='1.4.2';
-        }
-        }
-      }
-
-    if(deployJava.debug){
-      for(var i=0;i<list.length;++i){
-        alert('We claim to have detected Java SE '+list[i]);
-      }
-      }
-
-    return list;
-  },
-
-  installJRE:function(requestVersion){
-    var ret=false;
-    if(deployJava.isPluginInstalled()){
-      if(deployJava.getPlugin().installJRE(requestVersion)){
-        deployJava.refresh();
-        if(deployJava.returnPage!=null){
-          document.location=deployJava.returnPage;
-        }
-        return true;
-      }else{
-        return false;
-      }
-      }else{
-      return deployJava.installLatestJRE();
-    }
-    },
-
-  installLatestJRE:function(){
-    if(deployJava.isPluginInstalled()){
-      if(deployJava.getPlugin().installLatestJRE()){
-        deployJava.refresh();
-        if(deployJava.returnPage!=null){
-          document.location=deployJava.returnPage;
-        }
-        return true;
-      }else{
-        return false;
-      }
-      }else{
-      var browser=deployJava.getBrowser();
-      var platform=navigator.platform.toLowerCase();
-      if((deployJava.EAInstallEnabled=='true') &&
-         (platform.indexOf('win')!=-1) &&
-         (deployJava.EarlyAccessURL!=null)) {
-
-        deployJava.preInstallJREList=deployJava.getJREs();
-        if(deployJava.returnPage!=null){
-          deployJava.myInterval=
-            setInterval("deployJava.poll()",3000);
-        }
-
-        location.href=deployJava.EarlyAccessURL;
-        return false;
-      }else{
-        if(browser=='MSIE'){
-          return deployJava.IEInstall();
-        }else if((browser=='Netscape Family')&&
-          (platform.indexOf('win32')!=-1)){
-          return deployJava.FFInstall();
-        }else{
-          location.href=deployJava.getJavaURL+
-          ((deployJava.returnPage!=null)?
-          ('&returnPage='+deployJava.returnPage):'')+
-          ((deployJava.locale!=null)?
-          ('&locale='+deployJava.locale):'')+
-          ((deployJava.brand!=null)?
-          ('&brand='+deployJava.brand):'');
-        }
-        return false;
-      }
-      }
-    },
-
-  runApplet:function(attributes,parameters,minimumVersion){
-    if(minimumVersion=='undefined'||minimumVersion==null){
-      minimumVersion='1.1';
-    }
-
-    var regex="^(\\d+)(?:\\.(\\d+)(?:\\.(\\d+)(?:_(\\d+))?)?)?$";
-
-    var matchData=minimumVersion.match(regex);
-
-    if(deployJava.returnPage==null){
-      deployJava.returnPage=document.location;
-    }
-
-    if(matchData!=null){
-      var browser=deployJava.getBrowser();
-      if((browser!='?')&&(browser!='Safari')){
-        if(deployJava.versionCheck(minimumVersion+'+')){
-          deployJava.writeAppletTag(attributes,parameters);
-        }else if(deployJava.installJRE(minimumVersion+'+')){
-          deployJava.refresh();
-          location.href=document.location;
-          deployJava.writeAppletTag(attributes,parameters);
-        }
-        }else{
-        deployJava.writeAppletTag(attributes,parameters);
-      }
-      }else{
-      if(deployJava.debug){
-        alert('Invalid minimumVersion argument to runApplet():'+
-          minimumVersion);
-      }
-      }
-    },
-
-  writeAppletTag:function(attributes,parameters){
-    var s='<'+'applet ';
-    for(var attribute in attributes){
-      s+=(' '+attribute+'="'+attributes[attribute]+'"');
-    }
-    s+='>';
-    document.write(s);
-
-    if(parameters!='undefined'&&parameters!=null){
-      var codebaseParam=false;
-      for(var parameter in parameters){
-        if(parameter=='codebase_lookup'){
-          codebaseParam=true;
-        }
-        s='<param name="'+parameter+'" value="'+
-        parameters[parameter]+'">';
-      document.write(s);
-      }
-      if(!codebaseParam){
-        document.write('<param name="codebase_lookup" value="false">');
-      }
-      }
-    document.write('<'+'/'+'applet'+'>');
-  },
-
-  versionCheck:function(versionPattern)
-
-  {
-    var index=0;
-    var regex="^(\\d+)(?:\\.(\\d+)(?:\\.(\\d+)(?:_(\\d+))?)?)?(\\*|\\+)?$";
-
-    var matchData=versionPattern.match(regex);
-
-    if(matchData!=null){
-      var familyMatch=true;
-
-      var patternArray=new Array();
-
-      for(var i=1;i<matchData.length;++i){
-        if((typeof matchData[i]=='string')&&(matchData[i]!='')){
-          patternArray[index]=matchData[i];
-          index++;
-        }
-        }
-
-      if(patternArray[patternArray.length-1]=='+'){
-        familyMatch=false;
-        patternArray.length--;
-      }else{
-        if(patternArray[patternArray.length-1]=='*'){
-          patternArray.length--;
-        }
-        }
-
-      var list=deployJava.getJREs();
-      for(var i=0;i<list.length;++i){
-        if(deployJava.compareVersionToPattern(list[i],patternArray,
-        familyMatch)){
-          return true;
-        }
-        }
-
-      return false;
-    }else{
-      alert('Invalid versionPattern passed to versionCheck: '+
-        versionPattern);
-      return false;
-    }
-    },
-
-  isWebStartInstalled:function(minimumVersion){
-
-    var browser=deployJava.getBrowser();
-    if((browser=='?')||(browser=='Safari')){
-      return true;
-    }
-
-    if(minimumVersion=='undefined'||minimumVersion==null){
-      minimumVersion='1.4.2';
-    }
-
-    var retval=false;
-    var regex="^(\\d+)(?:\\.(\\d+)(?:\\.(\\d+)(?:_(\\d+))?)?)?$";
-    var matchData=minimumVersion.match(regex);
-
-    if(matchData!=null){
-      retval=deployJava.versionCheck(minimumVersion+'+');
-    }else{
-      if(deployJava.debug){
-        alert('Invalid minimumVersion argument to isWebStartInstalled(): '+minimumVersion);
-      }
-      retval=deployJava.versionCheck('1.4.2+');
-    }
-    return retval;
-  },
-
-  createWebStartLaunchButton:function(jnlp,minimumVersion){
-    
-    if(deployJava.returnPage==null){
-      deployJava.returnPage=jnlp;
-    }
-    var url='javascript:'+'if (!deployJava.isWebStartInstalled(&quot;'+
-    minimumVersion+'&quot;)) {'+'if (deployJava.installLatestJRE()) {'+'if (deployJava.launch(&quot;'+jnlp+'&quot;)) {}'+'}'+'} else {'+'if (deployJava.launch(&quot;'+jnlp+'&quot;)) {}'+'}';document.write('<'+'a href="'+url+'" onMouseOver="window.status=\'\'; '+'return true;"><'+'img '+'src="'+deployJava.launchButtonPNG+'" '+'border="0" /><'+'/'+'a'+'>');
-  },
-
-  launch:function(jnlp){
-    if(deployJava.isPluginInstalled()){
-      return deployJava.getPlugin().launch(jnlp);
-    }else{
-      document.location=jnlp;return true;
-    }
-    },
-
-  isPluginInstalled:function(){
-    var plugin=deployJava.getPlugin();
-    if(plugin&&plugin.jvms){
-      return true;
-    }else{
-      return false;
-    }
-    },
-
-  isAutoUpdateEnabled:function(){
-    if(deployJava.isPluginInstalled()){
-      return deployJava.getPlugin().isAutoUpdateEnabled();
-    }
-    return false;
-  },
-
-  setAutoUpdateEnabled:function(){
-    if(deployJava.isPluginInstalled()){
-      return deployJava.getPlugin().setAutoUpdateEnabled();
-    }
-    return false;
-  },
-
-  setInstallerType:function(type){
-    deployJava.installType=type;
-    if(deployJava.isPluginInstalled()){
-      return deployJava.getPlugin().setInstallerType(type);
-    }
-    return false;
-  },
-
-  setAdditionalPackages:function(packageList){
-    if(deployJava.isPluginInstalled()){
-      return deployJava.getPlugin().setAdditionalPackages(
-      packageList);
-    }
-    return false;
-  },
-
-  setEarlyAccess:function(enabled){
-    deployJava.EAInstallEnabled=enabled;
-  },
-
-  isPlugin2:function(){
-    if(deployJava.isPluginInstalled()){
-      if(deployJava.versionCheck('1.6.0_10+')){
-        try{
-          return deployJava.getPlugin().isPlugin2();
-        }catch(err){
-
-        }
-        }
-      }
-    return false;
-  },
-
-
-  getPlugin:function(){
-    deployJava.refresh();
-    var ret=document.getElementById('deployJavaPlugin');
-    return ret;
-  },
-
-  compareVersionToPattern:function(version,patternArray,familyMatch){
-    var regex="^(\\d+)(?:\\.(\\d+)(?:\\.(\\d+)(?:_(\\d+))?)?)?$";
-    var matchData=version.match(regex);
-
-    if(matchData!=null){
-      var index=0;
-      var result=new Array();
-
-      for(var i=1;i<matchData.length;++i){
-        if((typeof matchData[i]=='string')&&(matchData[i]!=''))
-        {
-          result[index]=matchData[i];
-          index++;
-        }
-        }
-
-      var l=Math.min(result.length,patternArray.length);
-
-      if(familyMatch){
-        for(var i=0;i<l;++i){
-          if(result[i]!=patternArray[i])return false;
-        }
-
-        return true;
-      }else{
-        for(var i=0;i<l;++i){
-          if(result[i]<patternArray[i]){
-            return false;
-          }else if(result[i]>patternArray[i]){
-            return true;
-          }
-          }
-
-        return true;
-      }
-      }else{
-      return false;
-    }
-    },
-
-
-  getBrowser:function(){
-    var browser=navigator.userAgent.toLowerCase();
-
-    if(deployJava.debug){
-      alert('userAgent -> '+browser);
-    }
-
-    if((navigator.vendor)&&
-      (navigator.vendor.toLowerCase().indexOf('apple')!=-1)&&
-      (browser.indexOf('safari')!=-1)){
-      if(deployJava.debug){
-        alert('We claim to have detected "Safari".');
-      }
-      return'Safari';
-    }else if(browser.indexOf('msie')!=-1){
-      if(deployJava.debug){
-        alert('We claim to have detected "IE".');
-      }
-      return'MSIE';
-    }else if((browser.indexOf('mozilla')!=-1)||
-      (browser.indexOf('firefox')!=-1)){
-      if(deployJava.debug){
-        alert('We claim to have detected a Netscape family browser.');
-      }
-      return'Netscape Family';
-    }else{
-      if(deployJava.debug){
-        alert('We claim to have failed to detect a browser.');
-      }
-      return'?';
-    }
-    },
-
-
-  testUsingActiveX:function(version){
-    var objectName='JavaWebStart.isInstalled.'+version+'.0';
-
-    if(!ActiveXObject){
-      if(deployJava.debug){
-        alert('Browser claims to be IE, but no ActiveXObject object?');
-      }
-      return false;
-    }
-
-    try{
-      return(new ActiveXObject(objectName)!=null);
-    }catch(exception){
-      return false;
-    }
-    },
-
-
-  testForMSVM:function(){
-    var clsid='{08B0E5C0-4FCB-11CF-AAA5-00401C608500}';
-
-    if(typeof oClientCaps!='undefined'){
-      var v=oClientCaps.getComponentVersion(clsid,"ComponentID");
-      if((v=='')||(v=='5,0,5000,0')){
-        return false;
-      }else{
-        return true;
-      }
-      }else{
-      return false;
-    }
-    },
-
-
-  testUsingMimeTypes:function(version){
-    if(!navigator.mimeTypes){
-      if(deployJava.debug){
-        alert('Browser claims to be Netscape family, but no mimeTypes[] array?');
-      }
-      return false;
-    }
-
-    for(var i=0;i<navigator.mimeTypes.length;++i){
-      s=navigator.mimeTypes[i].type;
-      var m=s.match(/^application\/x-java-applet\x3Bversion=(1\.8|1\.7|1\.6|1\.5|1\.4\.2)$/);
-      if(m!=null){
-        if(deployJava.compareVersions(m[1],version)){
-          return true;
-        }
-        }
-      }
-    return false;
-  },
-
-
-  testUsingPluginsArray:function(version){
-    if((!navigator.plugins)||(!navigator.plugins.length)){
-      return false;
-    }
-    var platform=navigator.platform.toLowerCase();
-    for(var i=0;i<navigator.plugins.length;++i){
-      s=navigator.plugins[i].description;
-
-      if(s.search(/^Java Switchable Plug-in (Cocoa)/)!=-1){
-        if(deployJava.compareVersions("1.5.0",version)){
-          return true;
-        }
-        }else if(s.search(/^Java/)!=-1){
-        if(platform.indexOf('win')!=-1){
-          if(deployJava.compareVersions("1.5.0",version)||deployJava.compareVersions("1.6.0",version)){
-            return true;
-          }
-          }
-        }
-      }
-    if(deployJava.compareVersions("1.5.0",version)){
-      return true;
-    }
-    return false;
-  },
-
-  IEInstall:function(){
-
-    location.href=deployJava.getJavaURL+
-    ((deployJava.returnPage!=null)?
-    ('&returnPage='+deployJava.returnPage):'')+
-    ((deployJava.locale!=null)?
-    ('&locale='+deployJava.locale):'')+
-    ((deployJava.brand!=null)?('&brand='+deployJava.brand):'')+
-    ((deployJava.installType!=null)?
-    ('&type='+deployJava.installType):'');
-  return false;
-  },
-
-  done:function(name,result){
-  },
-
-  FFInstall:function(){
-
-    location.href=deployJava.getJavaURL+
-    ((deployJava.returnPage!=null)?
-    ('&returnPage='+deployJava.returnPage):'')+
-    ((deployJava.locale!=null)?
-    ('&locale='+deployJava.locale):'')+
-    ((deployJava.brand!=null)?('&brand='+deployJava.brand):'')+
-    ((deployJava.installType!=null)?
-    ('&type='+deployJava.installType):'');
-  return false;
-  },
-
-  compareVersions:function(installed,required){
-
-    var a=installed.split('.');
-    var b=required.split('.');
-
-    for(var i=0;i<a.length;++i){
-      a[i]=Number(a[i]);
-    }
-    for(var i=0;i<b.length;++i){
-      b[i]=Number(b[i]);
-    }
-    if(a.length==2){
-      a[2]=0;
-    }
-
-    if(a[0]>b[0])return true;
-    if(a[0]<b[0])return false;
-
-    if(a[1]>b[1])return true;
-    if(a[1]<b[1])return false;
-
-    if(a[2]>b[2])return true;
-    if(a[2]<b[2])return false;
-
-    return true;
-  },
-
-
-  enableAlerts:function(){
-    deployJava.debug=true;
-  },
-
-  poll:function(){
-
-    deployJava.refresh();
-    var postInstallJREList=deployJava.getJREs();
-
-    if((deployJava.preInstallJREList.length==0)&&
-      (postInstallJREList.length!=0)){
-      clearInterval(deployJava.myInterval);
-      if(deployJava.returnPage!=null){
-        location.href=deployJava.returnPage;
-      };
-    }
-
-    if((deployJava.preInstallJREList.length!=0)&&
-      (postInstallJREList.length!=0)&&
-      (deployJava.preInstallJREList[0]!=postInstallJREList[0])){
-      clearInterval(deployJava.myInterval);
-      if(deployJava.returnPage!=null){
-        location.href=deployJava.returnPage;
-      }
-      }
-
-    },
-
-  writePluginTag:function(){
-    var browser=deployJava.getBrowser();
-    if(browser=='MSIE'){
-      document.write('<'+
-        'object classid="clsid:CAFEEFAC-DEC7-0000-0000-ABCDEFFEDCBA" '+
-        'id="deployJavaPlugin" width="0" height="0">'+
-        '<'+'/'+'object'+'>');
-    }else if(browser=='Netscape Family'){
-      deployJava.writeEmbedTag();
-    }
-    },
-
-  refresh:function(){
-    navigator.plugins.refresh(false);var browser=deployJava.getBrowser();if(browser=='Netscape Family'){
-      var plugin=document.getElementById('deployJavaPlugin');if(plugin==null){
-        deployJava.writeEmbedTag();
-      }
-      }
-    },
-
-  writeEmbedTag:function(){
-    var written=false;if(navigator.mimeTypes!=null){
-      for(var i=0;i<navigator.mimeTypes.length;i++){
-        if(navigator.mimeTypes[i].type==deployJava.mimeType){
-          if(navigator.mimeTypes[i].enabledPlugin){
-            document.write('<'+'embed id="deployJavaPlugin" type="'+
-              deployJava.mimeType+'" hidden="true" />');written=true;
-          }
-          }
-        }
-      if(!written)for(var i=0;i<navigator.mimeTypes.length;i++){
-        if(navigator.mimeTypes[i].type==deployJava.oldMimeType){
-          if(navigator.mimeTypes[i].enabledPlugin){
-            document.write('<'+'embed id="deployJavaPlugin" type="'+
-              deployJava.oldMimeType+'" hidden="true" />');
-          }
-          }
-        }
-      }
-    },
-    
-  do_initialize:function(){
-    deployJava.writePluginTag();
-    if(deployJava.locale==null){
-      var loc=null;
-
-      if(loc==null)try{
-        loc=navigator.userLanguage;
-      }catch(err){}
-
-      if(loc==null)try{
-        loc=navigator.systemLanguage;
-      }catch(err){}
-
-      if(loc==null)try{
-        loc=navigator.language;
-      }catch(err){}
-
-      if(loc!=null){
-        loc.replace("-","_")
-        deployJava.locale=loc;
-      }
-      }
-    }
-
-  };
-  deployJava.do_initialize();
-
diff --git a/BKUOnline/src/main/webapp/local.jsp b/BKUOnline/src/main/webapp/local.jsp
index 48d62674..16e408c0 100644
--- a/BKUOnline/src/main/webapp/local.jsp
+++ b/BKUOnline/src/main/webapp/local.jsp
@@ -14,50 +14,66 @@
   See the License for the specific language governing permissions and
   limitations under the License.
 -->
-<%@ page language="java" contentType="text/html; charset=UTF-8"
-  pageEncoding="UTF-8" 
-  import="at.gv.egiz.bku.online.webapp.AppletDispatcher,org.apache.commons.lang.RandomStringUtils,org.apache.commons.lang.StringEscapeUtils" %>
-
+<%@taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
+<%@taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt"%>
+<%@page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
+<c:set var="defaultWidth" value="190"/>
+<c:set var="defaultHeight" value="130"/>
+<%-- URLs --%>
+<c:url value="/DataURLServer" var="dataUrl"/>
+<%-- Messages --%>
+<fmt:bundle basename="web">
 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
-   <head>
-       <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
-       <title>MOCCA</title>
-       <link rel="shortcut icon" href="img/chip16.ico" type="image/x-icon">
-       <style type="text/css" media="all">@import "css/applet.css";</style>
-
-       <META HTTP-EQUIV="CACHE-CONTROL" CONTENT="NO-CACHE">
-       <META HTTP-EQUIV="EXPIRES" CONTENT="Mon, 22 Jul 2002 11:12:01 GMT">
-       <META HTTP-EQUIV="PRAGMA" CONTENT="NO-CACHE">
-   </head>
-   <%
-     int width = session.getAttribute("appletWidth") == null ? 190
-         : (Integer) session.getAttribute("appletWidth");
-     int height = session.getAttribute("appletHeight") == null ? 130
-         : (Integer) session.getAttribute("appletHeight");
-     String backgroundImg = StringEscapeUtils.escapeJavaScript(session
-         .getAttribute("appletBackground") == null ? "../img/chip32.png"
-         : (String) session.getAttribute("appletBackground"));
-     String backgroundColor = StringEscapeUtils
-         .escapeJavaScript((String) session
-             .getAttribute("appletBackgroundColor"));
-
-     String sessionId = StringEscapeUtils.escapeJavaScript(session.getId());
-
-     String dataURL = request.getRequestURL().toString();
-     dataURL = dataURL.substring(0, dataURL.lastIndexOf('/')) + "/DataURLServer";
-   %>
-   <body id="appletpage" style="width:<%=width%>px;height:<%=height%>px">
-     <div style="width:<%=width%>px;height:<%=height%>px">
-		     <form action="http://127.0.0.1:3495/http-security-layer-request" method="post" enctype="application/x-www-form-urlencoded">
-		       <input name="SessionID_" value="<%=sessionId%>" type="hidden"/>
-		       <input name="DataURL" value="<%=dataURL%>" id="DataURL" type="hidden"/>
-		       <input name="XMLRequest" value="<NullOperationRequest xmlns='http://www.buergerkarte.at/namespaces/securitylayer/1.2#'/>" type="hidden"/>
-		       <p>Anfrage wird an lokale BKU gesendet</p>
-           <div style="text-align: center;">
-		        <input type="submit" style="vertical-align: middle"/>
-           </div>
-		     </form>
-     </div>
-   </body>
+  <head>
+    <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=UTF-8">
+    <META HTTP-EQUIV="CACHE-CONTROL" CONTENT="NO-CACHE">
+    <META HTTP-EQUIV="EXPIRES" CONTENT="Mon, 22 Jul 2002 11:12:01 GMT">
+    <META HTTP-EQUIV="PRAGMA" CONTENT="NO-CACHE">
+    <title><fmt:message key="title"/></title>
+    <link rel="shortcut icon" href="img/chip16.ico" type="image/x-icon">
+    <style type="text/css" media="all">
+      root {
+        display: block;
+      }
+      body {
+        background: #ffffff;
+        padding: 0;
+        margin: 0;
+        width: <c:out value="${requestScope.moccaParam.appletWidth}" default="${defaultWidth}"/>px;
+        height: <c:out value="${requestScope.moccaParam.appletHeight}" default="${defaultHeight}"/>px;
+      }
+      #container {
+        padding: 0;
+        margin: 0;
+        width: <c:out value="${requestScope.moccaParam.appletWidth}" default="${defaultWidth}"/>px;
+        background: <c:out value="${requestScope.moccaParam.appletBackgroundColor}" default="#eeeeee"/>;
+      }
+      #message {
+        margin: 0;
+        padding: 0.25em 0 0.25em 0;
+        clear: both;
+      }
+      #message p{
+        margin: 0;
+        padding: 0.25em 0.5em 0.25em 0.5em;
+      }
+    </style>
+  </head>
+  <body>
+    <div id="container">
+      <form action="http://localhost:3495/http-security-layer-request" method="post" enctype="application/x-www-form-urlencoded">
+        <input name="SessionID_" value="${requestScope.id}" type="hidden"/>
+        <input name="DataURL" value="${dataUrl}" id="DataURL" type="hidden"/>
+        <input name="XMLRequest" value="<NullOperationRequest xmlns='http://www.buergerkarte.at/namespaces/securitylayer/1.2#'/>" type="hidden"/>
+        <div id="message">
+          <p><fmt:message key="local"/></p>
+          <p style="text-align: right;">
+            <input type="submit" style="vertical-align: middle"/>
+          </p>
+        </div>
+      </form>
+    </div>
+  </body>
 </html>
+</fmt:bundle>
-- 
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