Why Application doesnt stop when a runtime exception occurs

Hi All,
When we are writing a program and if it throws a Runtime Exception occurs it halts. Right? But if we are deploying an application in any server and id the app throws a Runrime Exception, the application doesnt halts?
What is the logic behind this? What must be the appserver playing a role in this situation?
Regards
Naveen

It's up to the programmer. With a simple stand alone program there's generally no point in it continuing past a runtime error, because if there's a runtime error you need to fix the program and try again.
On the other hand a server is likely to be running a number of fairly independant activities. For example there may be a program error in one servlet, for one web page, but the rest of the site may be fine. So it's more sensible to log the error, report an error to the user, and continue.
Also with threading a runtime error typically kills only the one thread, not the rest of the application.
You can chose to catch any kind of exception (except for the very rare JVM errors).

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Reg: Runtime exception occurred during application mapping

Dear SAP Gurus,
This is Amar Srinivas Eli working currently on SOAP to SOAP Scenario on PI 7.1 Server.
I Would like to inform you that I have done all steps regarding DESIGN and CONFIG and also regarding SERVICE REGISTRY part successfully.
While Testing the data in the WS Navigator by giving the input parameters I am getting an error that
*<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>*
*- 
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</SAP:Error>
These are the steps I did while implementing..
1. Importing the XSD's successfully
2. Developed the design and config part and also checked nearly 3-4 times regarding both REQ and
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3. I already checked the link of WSDL once again...
4. Even I found REsponse Interface once again...
Still I am not getting where the error was ? Please guide me in detail in a right way in this issue.
Regards:
Amar Srinivas Eli
Edited by: Amar Srinivas Eli on Jan 13, 2009 7:53 AM

Hello,
I already checked all those queues and context fields////
Based on my Observation I found
1) As I am unable to view the SOAP BODY I increased the RUN TIME Trace Level to 3 and LOG_VAlue to 3
2) ANother most Important that I found later doing these settings are....
    I found Receiver Pay LOAD and I copied that entire pay load and pasted it in
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OBSERVATION::
I found that for nearly 3 fields there is a difference when I compared on Tree View in DEFINITION TAB and also parallely in the TEST TAB Tree View which I got by copied from MONI,,,,
see for example ::
CENTRE <----
> DISCHARGE DATE..
For going to CENTRE..here I found that in DEfiniition TAB...
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But immediately I have gone to TEST TAB and TREE VIEW and I found that respective field CENTRE is posting I mean passing any value or parameter to Discharged Date or not...
But I found that...
Control Act Event-->Subject->document-->Component>Structured body> component> Section>Component-->_PatientCareProvisionEvent_
This Implies that Effective Time and Centre are missing in the XML and I mean no values are passing to receiver right..
In PI XSD 's it is there but in I think after Compiling REQUEST MAPPING and while in returning to RESPONSE MAPPING I mean whenever the Response is posting to SOAP WEBSERVICE it is unable to found those target elements and I think due to this...
Am I Correct ?
If that is the case...Let me know where the issue is whether in the data present in the WEBSERVICE created on target side or in PI Side..any issue...
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Edited by: Amar Srinivas Eli on Jan 13, 2009 10:00 AM

Runtime exception occurred during application mapping "EXCEPTION_DURING_EX"

Hi Gurus,
I am getting following error in MONI:
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With Reg,
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Hi Vikash
Whenever you have a problem in your mapping you will get this kind of error in monitoring
According to your log the problem is in parameter /ns0:BackfeedGroup/group/MasterId
First of all check your mapping. If it is fine than check the value of this parameter from your payload.
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Regards,
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Hi All,
Please find the error message which we are getting:
<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
- 
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as below
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Request you to test with the payload in message mapping and activate the message mapping first and then edit your operation mapping and call the same message mapping in your operation mapping and activate all your objects.
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Hi Team,
Please help me regarding this issue is very urgent:
Runtime Error in configuration part:
Here i test the XML message in Receiver Determintion:
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Runtime exception occurred during application mapping com/sap/xi/tf/_MaterialStockUpdate_Multi_AllPlant~; com.sap.aii.utilxi.misc.api.BaseRuntimeException:The processing instruction target matching "[xX][mM][lL]" is not allowed
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Please click the "Thumbs Up" on the bottom right of this post to say thank you if you appreciate the support I provide!
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Edited by: sandeep pendyala on Feb 6, 2008 6:52 AM

Hi Sandeep,
                 please check the trace file in SXMB_MONI,
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Why Application doesnt stop when a runtime exception occurs

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