Examples of org.megatome.frame2.front.Frame2ContextListener

org.megatome.frame2.front.config.RequestProcessorDef
The Frame2ContextListener performs initialization for Frame2 based on the context parameters provided in the web application deployment descriptor (web.xml). The initialization is triggered by the context initialized event, and consists of the following three steps: 1) If the LOGGER_TYPE parameter is set, the value will be used as the type to be created by the LoggerFactory. The type name must be the fully qualified name of the Logger type and must implement the Logger interface. If the parameter is not set, the default Logger will be used. 2) If the CONFIG_FILE parameter is set, the value will be used to configure the framework. The value will be treated as a resource that will be streamed into the configuration parser. If the parameter is not set, the framework will attempt to load the configuration using the default path (DEFAULT_CONFIG_FILE). Failure to configure using either the parameter or the default is a runtime error. 3) If the RESOURCE_BUNDLE parameter is set, the value will be used as the basename for all resource calls used by the framework. There is no default provided, though if the parameter is not set the framework will attempt to the default bundle specified as part of the JSTL installation (see the JSTL specification for setting the basename). 4) Invoke the Plugin classes init()/destroy() methods at initialize/destroy events. @see org.megatome.frame2.log.LoggerFactory @see org.megatome.frame2.log.Logger @see org.megatome.frame2.Globals

  }


  private List<String> getHandlerNames(String eventName)
      throws ConfigException {
    List<String> handlers = null;
    EventMapping mapping = this.eventMappings.get(eventName);


    if (mapping != null) {
      handlers = mapping.getHandlers();
    } else {
      throw new ConfigException("No mapping defined for event " //$NON-NLS-1$
          + eventName);
    }

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   * @return String
   */
  public String getEventMappingView(String eventName, ViewType type)
      throws ViewException {
    String view = null;
    EventMapping eventMapping = getEventMappings().get(eventName);


    view = eventMapping.getView(type.toString());


    if (view == null) {
      throw new ViewException(
          "There is no view defined in the config file for EventMapping: " //$NON-NLS-1$
              + eventName);

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    return resolveForward(result, HTML_TOKEN);
  }


  private EventMapping mappingFor(String eventName) throws ConfigException {
    EventMapping mapping = this.eventMappings.get(eventName);


    if (mapping != null) {
      return mapping;
    }

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  }


  public String[] rolesfor(String event) throws ConfigException {
    final String[] TYPE = new String[0];


    EventMapping mapping = mappingFor(event);


    if (mapping != null) {
      return mapping.getRoles();
    }


    return TYPE;
  }

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  public ForwardProxy resolveForward(EventHandlerProxy handler, String token,
      String tokenType) throws ViewException {
    // look in local forward first
    // then in global forward
    Forward fwd = null;


    if (tokenType.equals(HTML_TOKEN)) {
      fwd = handler.getDefinition().getHTMLForward(token);
    } else if (tokenType.equals(XML_TOKEN)) {
      fwd = handler.getDefinition().getXMLForward(token);

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  }


  public ForwardProxy resolveForward(String token, String tokenType)
      throws ViewException {
    // global forward
    Forward fwd = resolveGlobalForward(token, tokenType);


    return new ForwardProxy(fwd);
  }

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  }


  public Forward resolveGlobalForward(String token, String tokenType)
      throws ViewException {
    // global forward
    Forward fwd = null;


    if (tokenType.equals(HTML_TOKEN)) {
      fwd = getGlobalHTMLForward(token);
    } else if (tokenType.equals(XML_TOKEN)) {
      fwd = getGlobalXMLForward(token);

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    for (ExceptionDef edef : this.exceptions) {
      String classtype = edef.getType();
      try {
        if (Class.forName(classtype).isInstance(ex)) {
          String view = edef.getView(vtype.toString());
          Forward fwd = resolveGlobalForward(view, tokenType);
          return new ExceptionProxy(fwd, edef);
        }
      } catch (ClassNotFoundException e) { // Not concerned with this
      }
    }

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   private PluginProxy proxy = null;


   @Before
   public void setUp() throws Exception {
      PluginDef pluginDef = new PluginDef();
      pluginDef.setName("PluginName"); //$NON-NLS-1$
      pluginDef.setType("PluginType"); //$NON-NLS-1$
      Map<String, String> testParams = new HashMap<String, String>();
      testParams.put("param1", "value1"); //$NON-NLS-1$ //$NON-NLS-2$
      pluginDef.setInitParams(testParams);
      MockPluginInterface mockPlugin = new MockPluginInterface(100);
      
      this.proxy = new PluginProxy(pluginDef, mockPlugin);
   }

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  @SuppressWarnings("unchecked")
  static public RequestProcessor instance(Configuration config,
      ServletContext context, HttpServletRequest request,
      HttpServletResponse response) {


    RequestProcessorDef requestProcessorDef = config
        .getHttpRequestProcessor();
    if (requestProcessorDef != null) {


      Class<RequestProcessor> c = createClass(requestProcessorDef
          .getType());
      if (c == null) {
        return null;
      }

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