Package general.gui

Class RequestScopeMessaging

  • public class RequestScopeMessaging
extends java.lang.Object
    Passes on messages (info/warning/error/success) to the view. Uses RequestScope. JATOS has two similar messaging services, this and FlashScopeMessaging. Difference to FlashScopeMessaging: RequestScopeMessaging can have multiple messages for each kind (info/warning/error/success), but it does not survive a redirect (according to Play's documentation, flash scope isn't reliable).

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static void error​(java.lang.String msg)  
      static java.lang.String getAsJson()  
      static void info​(java.lang.String msg)  
      static void success​(java.lang.String msg)  
      static void warning​(java.lang.String msg)  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • RequestScopeMessaging

        public RequestScopeMessaging()

    • Method Detail

      • getAsJson

        public static java.lang.String getAsJson()

      • error

        public static void error​(java.lang.String msg)

      • info

        public static void info​(java.lang.String msg)

      • warning

        public static void warning​(java.lang.String msg)

      • success

        public static void success​(java.lang.String msg)