Code in event handlers

Hi,
I have a JForm with a button and a label on it. I set an event handler for the button like this:
button.addActionListener(new ActionListener() {     public void actionPerformed(ActionEvent arg0) {*foo()*;}});
This is how foo() looks:
public void foo()
          this.label.setText("Please wait...");
          for(int i=0;i<1000;i++)
               for(int j=0;j<1000;j++)
                    for(int k=0;k<1000;k++)
                         for(int l=0;l<10;l++)
          this.label.setText("Finished");
I expect this to happen:
1. Label text changes to "Please wait..."
2. Frame freezes for a while
3. Label text changes to "Finished"
Instead, what happens is this:
1. Frame freezes for a while
2. Label text changes to "Please wait..."
3. Label text changes to "Finished"
Why does the label text change not before the delay but after it and how do I avoid it?
Thanks

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How to expose and code the event handlers of a base class?

I have created a class that inherits NumericUpDown. When I instantiate an object from that class, I can make it visible and have it appear on my form just like any other NUD. How can I get that instantiated object to expose the event handlers of its base
class, the NUD in this case, so that, for example, I can tell the client what action to take when the value of the instantiated object changes?
Thanks for your help.

I am not sure exactly what you mean. Are you adding your NUD controls to the Form at design time from the toolbox or adding them in code at run time? If you are adding them to the form from the toolbox then you access the events the same way
you would a standart NUD control. If it is at runtime and you have a fixed amount of them you are going to add then you can declare them Class Scoped using the
WithEvents keyword which will let you access all their events.
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Private WithEvents Nud1 As New NUD
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Me.Controls.Add(Nud1)
End Sub
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Public Class NUD
Inherits NumericUpDown
'Your custom code to make it work how you want...
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If this is not what you are doing then you may need to explain a bit more and show the code you are using so we understand better.
If you say it can`t be done then i`ll try it

OIM11 event handlers: How to avoid firing the same code in both pre+post

Hi everyone,
I have a question around event handlers. My experiments so far have gleaned the following:
Manual updates of user form in admin interface -> Fires: pre-insert + Post-insert
Reconciliation trusted creates -> Fires: Post-insert
Reconciliation trusted updates -> Fires: pre-insert + Post-insert
Now I have various handlers that trigger to update fields coming in from trusted recon. Formatting telephone numbers, setting custom user attributes.. etc. I am using the same code in both the post and pre handlers as wherever the update comes from it needs to be processed in the same way. Problem is if a handler fires twice I can't be sure exactly how the system is going to behave (updating the same field again etc), never mind it is unneeded processing.
We have to keep the pre handlers because otherwise changes completed via the admin interface won't be seen until you refresh.
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Thanks,
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Edited by: wblacklock on 27-Feb-2012 05:38

I am sorry but I am not agree with your design.
However there is no chance to avoid this according to my knowledge. As both class has separate thread under different process, so there is no way to implement thread lock on entity operation.
Alternate way to acheive your requirement:
You can have hidden UDFs. Update hidden UDFs in prepost handler with some data (hardcoded).
"You can have the value this hidden filed like :- "NAME_UPDATE|EMAIL_UPDATED|MANGER_UPDATE"
Now in Post - Process handler check the value of hidden UDF.
Get the value of hidden UDF, tokenize with String Tokenizer. Check which filed is not updated in Pre handler.
*If it is already updated - do not update.* else Update.
Thanks,
Kuldeep

Event handlers execute code from a seperate class

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while adding listener to the component for which u want to handle event add listener with the name of class where u r going to write the event handling code and declare that class as implementing the type of listener and handle the event in that class by implementing the definitions for the methods in the interface

"Event code: 3008 Event message: A configuration error has occurred" while accessing the sharepoint site.

Hello All,
Wish You Happy New Year to All in advance.
while accessing the share point site i got the error message
Server Error in '/' Application.
Configuration Error
Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately.
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Line 104: 
Line 105: <forms loginUrl="/_layouts/log-in.aspx" />
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Line 107: <forms loginUrl="/_layouts/log-in.aspx" />
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Source File: C:\Inetpub\wwwroot\wss\VirtualDirectories\4545\web.config    Line:
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Version Information: Microsoft .NET Framework Version:2.0.50727.3662; ASP.NET Version:2.0.50727.3658
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Event code: 3008
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Event ID: 523cefee6a0943948cf01b4e9f476fff
Event sequence: 77
Event occurrence: 76
Event detail code: 0
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Thank a lot in advance

Hi,
As per the error logs it seems you have the Form element twice in your web config file. Just take one or the other one out. if you did any changes in web. config file please share and elaborate little more about the changes if you have made recently before
the error.
Krishana Kumar http://www.mosstechnet-kk.com
Please mark the replies and Proposed as answer if they help and solve your issue

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Another question is, in what it influences the "variableAccessSerializable" attribute.
Thanks!
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<scope name="Scope_1" variableAccessSerializable="yes">
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<onAlarm/>
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<sequence name="Sequence_1">
</sequence>
</scope>
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Thanks -- indeed a crucial call might be missing. I was doing
this until 3 yesterday morning.
Would this be the correct sample code to use? :
http://livedocs.macromedia.com/flash/mx2004/main_7_2/wwhelp/wwhimpl/common/html/wwhelp.htm ?context=Flash_MX_2004&file=00000846.html
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etc) in order to get simple things done (loading XML files). This
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Multiple event handlers registered for the same event and error when adding users to sec groups

Project Server 2013 CU April (May) 2014
I've created and installed two event handlers (separate dll:s) and both are triggering on Project Published - initially, both are working fine.
After an IISReset, trying to create a new security group (or add a user to an existing group) will result in an error on the page and a corresponding error in the ULS log - the latter indicating an error in the method security.creategroups, and specifically
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/Lars Hammarberg
//Lars Hammarberg www.connecta.se

Hi Lars,
yes I have seen the same issue. It is not related to April CU. I had the error before with SP1.
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For your case I suggest you consolidate your code in one eventhandler.
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work. Not sure, if it worked in earlier versions.
Kind regards
Christoph
Christoph Muelder | Senior Consultant, MCTS, MCSE, MCT | SOLVIN information management GmbH, Germany

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I'm writing an actionscript class. I'm wondering how to deal
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As far as I can tell, it would appear that the parameters
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How to Deploy the Event Handlers OIM 11g

Hi
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2) Create the Jar File SamplePostProcessEventHandler.jar
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<?xml version="1.0" encoding="UTF-8"?>
<oimplugins>
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<plugin pluginclass="test.eventhandlers.SamplePostProcessEventHandler" version="1.0" name="SamplePostProcessEventHandler">
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5) Creating the Zip file with the following directory structure.
plugin.xml
lib/SamplePostProcessEventHandler.jar
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ant -f pluginregistration.xml register
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<?xml version='1.0' encoding='UTF-8'?>
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/home/oracle/eventhandler/db/EventHandlers.xml
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wls_servername=oim_server1
application_name=oim
metadata_from_loc=/home/oracle/eventhandler
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My Log Entry Configuration.
log File Configuration :
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<property name='format' value='ODL-Text'/>
<property name='useThreadName' value='true'/>
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<property name='maxLogSize' value='52428800'/>
<property name='encoding' value='UTF-8'/>
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<handler name="test-handler"/>
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Is there anything is missing while deploying the event handlers.
Help is Greatly appreciated.

Change as per the following :
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2. Change the following in the weblogic properties
application_name=OIMMetadata
metadata_from_loc to =/home/oracle/eventhandler/metadata
This will work.

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HTH

Portal Forms (9ias) JavaScript Event Handlers

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OIM entity adapters vs event handlers

Hi everyone
What is the difference between running code in a pre-insert entity adapters and pre-insert event handler?
I have an adapter that generates and emails random user password but it has some undesirable actions such as running multiple times even though trusted reconciliation has failed. Are event handlers more suitable for this task?
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event handler:A resource object's provisioning process contains tasks that must be completed automatically. When this occurs, you must assign an event handler or an adapter to the resource object. An event handler is a software routine that provides the processing of this specialized information
adapter :An adapter is a specialized type of event handler that generates Java code, which enables Oracle Identity Manager to communicate and interact with external resources.
Edited by: sk on Sep 9, 2010 2:53 AM

Code in event handlers

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