Examples of org.g4studio.core.mvc.xstruts.util.MessageResources

Package org.g4studio.core.mvc.xstruts.util

Examples of org.g4studio.core.mvc.xstruts.util.MessageResources

org.g4studio.core.mvc.xstruts.util.MessageResources
General purpose abstract class that describes an API for retrieving Locale-sensitive messages from underlying resource locations of an unspecified design, and optionally utilizing the MessageFormat class to produce internationalized messages with parametric replacement.
Calls to getMessage() variants without a Locale argument are presumed to be requesting a message string in the default Locale for this JVM.
Calls to getMessage() with an unknown key, or an unknown Locale will return null if the returnNull property is set to true. Otherwise, a suitable error message will be returned instead.
IMPLEMENTATION NOTE - Classes that extend this class must be Serializable so that instances may be used in distributable application server environments. @version $Rev: 421119 $ $Date: 2005-08-29 23:57:50 -0400 (Mon, 29 Aug 2005) $

   *            servlet request
   * @param key
   *            the request key
   */
  public static String getMessage(HttpServletRequest request, String key) {
    MessageResources messages = getMessageResources(request);


    return getMessage(messages, RequestUtils.getUserLocale(request, null), key);
  }

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      return msg.getKey();
    }


    String msgKey = null;
    String msgBundle = null;
    MessageResources messages = defaultMessages;


    if (msg == null) {
      msgKey = va.getMsg();
    } else {
      msgKey = msg.getKey();
      msgBundle = msg.getBundle();


      if (msg.getBundle() != null) {
        messages = getMessageResources(application, request, msg.getBundle());
      }
    }


    if ((msgKey == null) || (msgKey.length() == 0)) {
      return "??? " + va.getName() + "." + field.getProperty() + " ???";
    }


    // Get the arguments
    Arg[] args = field.getArgs(va.getName());
    String[] argValues = getArgValues(application, request, messages, locale, args);


    // Return the message
    return messages.getMessage(locale, msgKey, argValues);
  }

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    if ((msgKey == null) || (msgKey.length() == 0)) {
      return new ActionMessage("??? " + va.getName() + "." + field.getProperty() + " ???", false);
    }


    ServletContext application = (ServletContext) validator.getParameterValue(SERVLET_CONTEXT_PARAM);
    MessageResources messages = getMessageResources(application, request, msgBundle);
    Locale locale = RequestUtils.getUserLocale(request, null);


    Arg[] args = field.getArgs(va.getName());
    String[] argValues = getArgValues(application, request, messages, locale, args);


    ActionMessage actionMessage = null;


    if (msgBundle == null) {
      actionMessage = new ActionMessage(msgKey, argValues);
    } else {
      String message = messages.getMessage(locale, msgKey, argValues);


      actionMessage = new ActionMessage(message, false);
    }


    return actionMessage;

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    String[] values = new String[args.length];


    for (int i = 0; i < args.length; i++) {
      if (args[i] != null) {
        if (args[i].isResource()) {
          MessageResources messages = defaultMessages;


          if (args[i].getBundle() != null) {
            messages = getMessageResources(application, request, args[i].getBundle());
          }


          values[i] = messages.getMessage(locale, args[i].getKey());
        } else {
          values[i] = args[i].getKey();
        }
      }
    }

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