Flex&SAP Exceptions handling.

Hello
We have deployed a Web Service application in our WAS 7.10 SP6.
Our application is a standard java 5 app with annotations (ejbs exposed as web services).
When a web service call operation returns a java exception (any kind of exception), WAS returns http 500 to the client.
http 500 cannot be interpreted by a flex client (2.0, 3.0 no matter which version) because of an interaction between browser and flex runtime issue. Flex code can only obtain an i/o error when http 500 is returned by the server.
The usual way to solve this problem is to create a filter that transforms http 500 to http 200, but we don't know how to implement a filter for web services http responses in WAS 7.1 or 7.0
Other solutions involve using Adobe proxy, but in our case we can't use it.
Is there any other solution to this matter?

If you don't mind coding the SOAP handling yourself you can use the [as3httpclientlib project|http://github.com/gabriel/as3httpclient/tree/master] which is a nearly fully implemented httpclient that uses sockets to work.
The socket config can sometimes be a bit tricky to get setup but if you control the servers in question it's possible. This isn't a perfect solution but in this case Adobe is a bit behind what the browser do ( which is not pass 500s to plugins ) so they are a bit stuck in what they can provide to the player then on to the framework.
-d

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HI
Welcome to SDN
Check this link you wil get information regarding ABAP Proxy http://help.sap.com/saphelp_nw04/helpdata/en/c9/74246d8ad2447799063d39013e9a11/content.htm

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We are on SP17. I have a simple flow involving XI
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Exception Handling in Message Mapping and Alert

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2. Pls provide some blogs for Exception Handling in Message Mapping.
3.What are Alerts and how it help us in XI. Pls provide some blogs for Alert
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Hi,
Plz check out these blogs of Sravya on Error Handling:
/people/sravya.talanki2/blog/2006/11/22/error-handling-framework-xiout-of-the-box-episode-1
/people/sravya.talanki2/blog/2006/11/23/error-handling-framework-xiout-of-the-box-episode-2
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https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/9418d690-0201-0010-85bb-e9b2c1af895b
/people/alessandro.guarneri/blog/2006/01/26/throwing-smart-exceptions-in-xi-graphical-mapping
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http://help.sap.com/saphelp_nw04/helpdata/en/56/b46c3c8bb3d73ee10000000a114084/frameset.htm
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/people/michal.krawczyk2/blog/2005/09/09/xi-alerts--troubleshooting-guide
/people/michal.krawczyk2/blog/2005/09/09/xi-alerts--step-by-step
http://help.sap.com/saphelp_nw04/helpdata/en/56/d5b54020c6792ae10000000a155106/content.htm
BPM:
/people/arpit.seth/blog/2005/06/27/rfc-scenario-using-bpm--starter-kit
Working with acknowledgements
regards

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Hi Jayakrishna,
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exeception handling in idoc using workflows
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ii.will it be BOR -- IDOC<message_type >?
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Hi Naval Bhatt,
it depends on what you would like to do, but there is an object IDOCAPPL, more information you find Objekttyp IDOC<MSGTYP>:
http://help.sap.com/saphelp_47x200/helpdata/en/04/92725546f311d189470000e829fbbd/frameset.htm
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http://help.sap.com/saphelp_47x200/helpdata/en/78/2176d251ce11d189570000e829fbbd/frameset.htm
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I have a BPM process as below.
1. Receive step: Receive the file with multiple transactions.
2. Transformation step: Split the file into individual transactions
3 Block step which includes -- par for each mode
1. Send Step (Synchronus): Each individual transaction needs to contact the 3rd party system and get the response. -- Do i need to handle any exceptions here ?
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Edited by: raj reddy on Feb 12, 2009 10:12 PM

Hi,
I) For the Block holding the Sync Send, create an Exception Block. (right click on Sync Send -> Insert -> Exception Branch)
II) Name the Exception block (ex: exceptionHandler).
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Reposting

How to implement Exception Handling error in IDoc to File and RFC to File

Hi,
We are implementing the two below scenarios :
1. IDOC to File
2. RFC to File
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Please provide the precious inputs to implement this.
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Ramesh

Hi Ramesh,
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http://help.sap.com/saphelp_nw04/helpdata/en/dc/6b7f1543d711d1893e0000e8323c4f/frameset.htm
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Re: Passing SAP Exceptions to a sync SOAP Call
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Prateek

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i have the following scenario:
RFC receiver adapter (synchronous) <> XI <> JDBC receiver adapter (to MS SQL-database)
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Hello,
still my problem is the exception handling of the synchronous JDBC - call.
If an error occurs I get the error "no payload found" in sxmb_moni_bpe
I think this is a problem of where the error occur, in the SOAP header
In sxmb_moni i get the following Error:
<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
- 
- <SAP:Error xmlns:SAP="http://sap.com/xi/XI/Message/30" xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/" SOAP:mustUnderstand="1">
<SAP:Category>XIAdapterFramework</SAP:Category>
<SAP:Code area="MESSAGE">GENERAL</SAP:Code>
<SAP:P1 />
<SAP:P2 />
<SAP:P3 />
<SAP:P4 />
<SAP:AdditionalText>com.sap.aii.af.ra.ms.api.DeliveryException: Error processing request in sax parser: Error when executing statement for table/stored proc. 'KUNDEN' (structure 'STATEMENT_NAME'): com.microsoft.sqlserver.jdbc.SQLServerException: Verletzung der PRIMARY KEY-Einschränkung 'PK_Kunden'. Ein doppelter Schlüssel kann in das 'dbo.KUNDEN'-Objekt nicht eingefügt werden.</SAP:AdditionalText>
<SAP:ApplicationFaultMessage namespace="" />
<SAP:Stack />
<SAP:Retry>M</SAP:Retry>
</SAP:Error>
Has anybody got any idea where my mistake is?#
I´m at loss.
If you need further information, contact me. I´ll send you the required informations.
Thanks and regards
Christian

Global Exception Handler

Hello,
I've implemented the Global Exception Handler how is saying at http://www.adobe.com/devnet/flex/articles/global-exception-handling.html
Some errors are being catched by it, and others not.
I looked at another thread here, but for him, the Debug Dialog was not appearing because another place was catching the exception for him.
There are some way to catch all errors in just on place?
I need this, because sometimes in production happen errors that we didn't find in development, but stills there.
The SDK is 4.1 and minimum Flash Player for the applications is 10.1.
Regards,
Fredy.

How to reproduce the error not being catched.
Main Application:
<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
                                 xmlns:s="library://ns.adobe.com/flex/spark"
                                 xmlns:mx="library://ns.adobe.com/flex/mx"
                                 minWidth="955"
                                 minHeight="600"
                                 xmlns:views="views.*"
                  applicationComplete="onApplicationComplete()">
          <s:layout>
                    <s:VerticalLayout />
          </s:layout>
          <fx:Script>
                    <![CDATA[
                              import com.adobe.ac.logging.GlobalExceptionHandler;
                              import com.adobe.ac.logging.LogHandlerAction;
                              private var globalExceptionHandler:GlobalExceptionHandler;
                              private function onApplicationComplete():void {
                                        globalExceptionHandler = new GlobalExceptionHandler();
                                        globalExceptionHandler.preventDefault = true;
                                        var lha:LogHandlerAction = new LogHandlerAction();
                                        globalExceptionHandler.handlerActions = [];
                                        globalExceptionHandler.handlerActions.push(lha);
                    ]]>
          </fx:Script>
          <mx:ViewStack id="vs" creationPolicy="none">
                    <views:FirstView />
                    <views:SecondView />
          </mx:ViewStack>
          <s:Button label="Call Second View" click="vs.createDeferredContent()"/>
</s:Application>
First View:
<?xml version="1.0" encoding="utf-8"?>
<s:NavigatorContent xmlns:fx="http://ns.adobe.com/mxml/2009"
                     xmlns:s="library://ns.adobe.com/flex/spark"
                     xmlns:mx="library://ns.adobe.com/flex/mx" width="400" height="300"
                     creationComplete="onCreationComplete()">
          <fx:Script>
                    <![CDATA[
                              import mx.rpc.remoting.RemoteObject;
                              private function onCreationComplete():void {
                                        trace("First Created!");
                    ]]>
          </fx:Script>
</s:NavigatorContent>
Second View:
<?xml version="1.0" encoding="utf-8"?>
<s:NavigatorContent xmlns:fx="http://ns.adobe.com/mxml/2009"
                                                  xmlns:s="library://ns.adobe.com/flex/spark"
                                                  xmlns:mx="library://ns.adobe.com/flex/mx" width="400" height="300"
                                                  creationComplete="onCreationComplete()">
          <fx:Script>
                    <![CDATA[
                              import mx.rpc.remoting.RemoteObject;
                              private function onCreationComplete():void {
                                        trace("Second View created!");
                                        var ro:RemoteObject;
                                        ro.destination = "";
                    ]]>
          </fx:Script>
</s:NavigatorContent>
Regards,
Fredy.

ABAP Exception Handling Document Link

Anyone have a link for the document:
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Thanks!

Hello Kenneth
Perhaps the following article may also be useful to you.
<a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/c1be1003-0701-0010-3795-f87160de6483">NetWeaver Developers Guide 2004s: Using ABAP</a>
Regards
Uwe

Flex&SAP Exceptions handling.

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