Package com.googlecode.wicket.jquery.core.utils

Class FeedbackUtils

java.lang.Object

com.googlecode.wicket.jquery.core.utils.FeedbackUtils

public class FeedbackUtils
extends Object

Utility class for handling feedback session messages and feedback ajax messages.
The hosting page should implement a code like:

 
 public void onEvent(IEvent<?> event)
 {
     super.onEvent(event);
 
     if (event.getPayload() instanceof FeedbackPayload)
     {
         FeedbackPayload payload = (FeedbackPayload) event.getPayload();
 
         if (payload.getLevel() == FeedbackMessage.INFO)
         {
             this.info(payload.getMessage());
             payload.getHandler().add(this.feedbackPanel);
         }
     }
 }
 
 

Author:

Sebastien Briquet - sebfz1

Method Summary

Modifier and Type	Method	Description
static void	debug(String message)	Register a debug at session level so the message is available even if the page is redirected
static void	debug(IPartialPageRequestHandler handler, String message)	Sends an ajax FeedbackMessage.DEBUG message to the hosting page
static void	error(Exception e)	Register an error at session level so the message is available even if the page is redirected
static void	error(String message)	Register an error at session level so the message is available even if the page is redirected
static void	error(IPartialPageRequestHandler handler, Exception exception)	Sends an ajax FeedbackMessage.ERROR exception message to the hosting page
static void	error(IPartialPageRequestHandler handler, String message)	Sends an ajax FeedbackMessage.ERROR message to the hosting page
static void	fatal(Exception e)	Register a fatal at session level so the message is available even if the page is redirected
static void	fatal(String message)	Register a fatal at session level so the message is available even if the page is redirected
static void	fatal(IPartialPageRequestHandler handler, Exception exception)	Sends an ajax FeedbackMessage.FATAL exception message to the hosting page
static void	fatal(IPartialPageRequestHandler handler, String message)	Sends an ajax FeedbackMessage.FATAL message to the hosting page
static void	info(String message)	Register an info at session level so the message is available even if the page is redirected
static void	info(IPartialPageRequestHandler handler, String message)	Sends an ajax FeedbackMessage.INFO message to the hosting page
static void	reload(IPartialPageRequestHandler handler)	Aims to reload a FeedbackPanel using Broadcast.BREADTH mode. The hosting page should implement a code like:
static void	success(String message)	Register a success at session level so the message is available even if the page is redirected
static void	success(IPartialPageRequestHandler handler, String message)	Sends an ajax FeedbackMessage.SUCCESS message to the hosting page
static void	warn(Exception e)	Register a warn at session level so the message is available even if the page is redirected
static void	warn(String message)	Register a warn at session level so the message is available even if the page is redirected
static void	warn(IPartialPageRequestHandler handler, String message)	Sends an ajax FeedbackMessage.WARNING message to the hosting page

Methods inherited from class java.lang.Object

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

Method Detail

reload

public static void reload(IPartialPageRequestHandler handler)

Aims to reload a FeedbackPanel using Broadcast.BREADTH mode.
The hosting page should implement a code like:

 
 public void onEvent(IEvent<?> event)
 {
     super.onEvent(event);
 
     if (event.getPayload() instanceof FeedbackPayload)
     {
         FeedbackPayload payload = (FeedbackPayload) event.getPayload();
 
         if (payload.getLevel() == FeedbackMessage.UNDEFINED)
         {
             payload.getHandler().add(this.feedbackPanel);
         }
     }
 }
 
 

Parameters:

handler - the IPartialPageRequestHandler

debug

public static void debug(String message)

Register a debug at session level so the message is available even if the page is redirected

Parameters:

message - the message

debug

public static void debug(IPartialPageRequestHandler handler,
                         String message)

Sends an ajax FeedbackMessage.DEBUG message to the hosting page

Parameters:

handler - the IPartialPageRequestHandler

message - the message

info

public static void info(String message)

Register an info at session level so the message is available even if the page is redirected

Parameters:

message - the message

info

public static void info(IPartialPageRequestHandler handler,
                        String message)

Sends an ajax FeedbackMessage.INFO message to the hosting page

Parameters:

handler - the IPartialPageRequestHandler

message - the message

success

public static void success(String message)

Register a success at session level so the message is available even if the page is redirected

Parameters:

message - the message

success

public static void success(IPartialPageRequestHandler handler,
                           String message)

Sends an ajax FeedbackMessage.SUCCESS message to the hosting page

Parameters:

handler - the IPartialPageRequestHandler

message - the message

warn

public static void warn(Exception e)

Register a warn at session level so the message is available even if the page is redirected

Parameters:

e - the Exception

warn

public static void warn(String message)

Register a warn at session level so the message is available even if the page is redirected

Parameters:

message - the message

warn

public static void warn(IPartialPageRequestHandler handler,
                        String message)

Sends an ajax FeedbackMessage.WARNING message to the hosting page

Parameters:

handler - the IPartialPageRequestHandler

message - the message

error

public static void error(Exception e)

Register an error at session level so the message is available even if the page is redirected

Parameters:

e - the Exception

error

public static void error(IPartialPageRequestHandler handler,
                         Exception exception)

Sends an ajax FeedbackMessage.ERROR exception message to the hosting page

Parameters:

handler - the IPartialPageRequestHandler

exception - the Exception

error

public static void error(String message)

Register an error at session level so the message is available even if the page is redirected

Parameters:

message - the message

error

public static void error(IPartialPageRequestHandler handler,
                         String message)

Sends an ajax FeedbackMessage.ERROR message to the hosting page

Parameters:

handler - the IPartialPageRequestHandler

message - the message

fatal

public static void fatal(Exception e)

Register a fatal at session level so the message is available even if the page is redirected

Parameters:

e - the Exception

fatal

public static void fatal(IPartialPageRequestHandler handler,
                         Exception exception)

Sends an ajax FeedbackMessage.FATAL exception message to the hosting page

Parameters:

handler - the IPartialPageRequestHandler

exception - the Exception

fatal

public static void fatal(String message)

Register a fatal at session level so the message is available even if the page is redirected

Parameters:

message - the message

fatal

public static void fatal(IPartialPageRequestHandler handler,
                         String message)

Sends an ajax FeedbackMessage.FATAL message to the hosting page

Parameters:

handler - the IPartialPageRequestHandler

message - the message