Package general.gui

Class FlashScopeMessaging

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

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static java.lang.String ERROR  
      static java.lang.String INFO  
      static java.lang.String SUCCESS  
      static java.lang.String WARNING  

    • 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

      • FlashScopeMessaging

        public FlashScopeMessaging()

    • Method Detail

      • getAsJson

        public static java.lang.String getAsJson()

      • info

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

      • success

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

      • error

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

      • warning

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