[jira] Commented: (SHALE-454) extending AbstractDialogContextListener getDialogContext().getName() returns null in onStart() method

2007-07-03 Thread Rahul Akolkar (JIRA) 

[ 
https://issues.apache.org/struts/browse/SHALE-454?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_41341
 ] 

Rahul Akolkar commented on SHALE-454:
-

The reason is similar. I think you may have posted a simplified snippet, 
otherwise its possible to set the dialog data in the dialog descriptor itself, 
rather than using the approach above.

In any case, in the above scenario, I'd recommend using onStart() for making 
sure all resources are available for the instantiation of dialog data, but 
actually instantiating (and configuring) it in onActivate().

As an aside, at first glance, I suspect a single onEntry() callback might be 
escaping out before the onActivate() call, and I intend to take a better look 
at that later in the week.


> extending AbstractDialogContextListener getDialogContext().getName() returns 
> null in onStart() method
> -
>
> Key: SHALE-454
> URL: https://issues.apache.org/struts/browse/SHALE-454
> Project: Shale
>  Issue Type: Bug
>  Components: Dialog
>Affects Versions: 1.1.0-SNAPSHOT
>Reporter: mario buonopane
>
> i'm using Shale Basic Dialog 1.1.0 and I have a my DialogContextListener 
> extending AbstractDialogContextListener. In onStart() and onStop() methods, 
> getDialogContext().getName() returns null.

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[jira] Commented: (SHALE-454) extending AbstractDialogContextListener getDialogContext().getName() returns null in onStart() method

2007-07-03 Thread mario buonopane (JIRA) 

[ 
https://issues.apache.org/struts/browse/SHALE-454?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_41336
 ] 

mario buonopane commented on SHALE-454:
---

I don't know if is the same problem, but overriding onStart() method in
this way:
public void onStart() {
super.onStart();
DialogContext dialogContext =
DialogHelper.getDialogContext();
dialogContext.setData(new ContextData());

i receive the following exception:

[03/07/07 9.38.15:310 CEST] 0028 ActionListene E
it.accenture.web.myfaces.application.ActionListenerImpl processAction
error
 java.lang.IllegalStateException: Cannot
set data when no positions are stacked
at
org.apache.shale.dialog.basic.BasicDialogContext.setData(BasicDialogCont
ext.java:230)








> extending AbstractDialogContextListener getDialogContext().getName() returns 
> null in onStart() method
> -
>
> Key: SHALE-454
> URL: https://issues.apache.org/struts/browse/SHALE-454
> Project: Shale
>  Issue Type: Bug
>  Components: Dialog
>Affects Versions: 1.1.0-SNAPSHOT
>Reporter: mario buonopane
>
> i'm using Shale Basic Dialog 1.1.0 and I have a my DialogContextListener 
> extending AbstractDialogContextListener. In onStart() and onStop() methods, 
> getDialogContext().getName() returns null.

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[jira] Commented: (SHALE-454) extending AbstractDialogContextListener getDialogContext().getName() returns null in onStart() method

2007-07-02 Thread Rahul Akolkar (JIRA) 

[ 
https://issues.apache.org/struts/browse/SHALE-454?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_41329
 ] 

Rahul Akolkar commented on SHALE-454:
-

I believe if the positions stack is empty, then the dialog definition this 
context is currently associated with should be the dialog definition this 
context was instantiated with (even though it is not "active"). Therefore, I'd 
like to apply the following patch to the getName() method, but wanted to post 
it here for comments first.

Index: BasicDialogContext.java
===
--- BasicDialogContext.java (revision 544613)
+++ BasicDialogContext.java (working copy)
@@ -258,7 +258,7 @@
 if (position != null) {
 return position.getDialog().getName();
 } else {
-return null;
+return dialog.getName();
 }
 
 }


> extending AbstractDialogContextListener getDialogContext().getName() returns 
> null in onStart() method
> -
>
> Key: SHALE-454
> URL: https://issues.apache.org/struts/browse/SHALE-454
> Project: Shale
>  Issue Type: Bug
>  Components: Dialog
>Affects Versions: 1.1.0-SNAPSHOT
>Reporter: mario buonopane
>
> i'm using Shale Basic Dialog 1.1.0 and I have a my DialogContextListener 
> extending AbstractDialogContextListener. In onStart() and onStop() methods, 
> getDialogContext().getName() returns null.

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