general.gui

Class RequestScopeMessaging

java.lang.Object

general.gui.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).

Constructor Summary

Constructors

Constructor and Description
RequestScopeMessaging()

Method Summary

Modifier and Type	Method and 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)