How to handle gzip on Adapter side

Hello together,
i have a problem with handling gzip content on SAP PI 7.0. I'd like to unzip a gzip file (*.gs) by using a Adapter Module e.g. PayloadZipBean. Is it possible to unzip gzip files or is an custom AdapterBean necessary.
I have seen a lot of other entries peferring to use the ABAP method for handling gzip - files. It would be nice if it could also be handled via an AdapterBean.
Has someone done this via an AdapterModule and maybe can provide a solution?
Thanks for helping.
Best Regards

You can try to use the module I have developed to zip and unzip messages using gzip:
http://scn.sap.com/community/pi-and-soa-middleware/blog/2013/04/29/module-payloadgzipbean-zip-and-unzip-payloads-using-gzip

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Hello All,
what is the method of EXCEPTION HANDLING in Web Dynpro Java ? I have no idea how these exception throw.
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Hi,
Exception handling in WDJav ais similar to that of Java.
exception handling in webdynpro
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Hi
I have done a file to proxy scenario.
I know how to handle errors on proxy.
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Sowmya

Hello Sowmya,
In your scenario Three ways you can validate the data.
1) Before the data reaches into SAP system ie in XI system during Mapping or before mapping i,e in Adapter Module in the Sender side
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** How to handle FCC - SubStructures in Sender Side

Hi friends,
We have a source structure (XML) like below.
<Root>
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Kindly reply, friends.
Kind Regards,
Prakash

Hi,
For FCC check some links.
/people/venkat.donela/blog/2005/03/02/introduction-to-simplefile-xi-filescenario-and-complete-walk-through-for-starterspart1
/people/venkat.donela/blog/2005/03/03/introduction-to-simple-file-xi-filescenario-and-complete-walk-through-for-starterspart2
/people/arpit.seth/blog/2005/06/02/file-receiver-with-content-conversion
/people/anish.abraham2/blog/2005/06/08/content-conversion-patternrandom-content-in-input-file
/people/shabarish.vijayakumar/blog/2005/08/17/nab-the-tab-file-adapter
/people/venkat.donela/blog/2005/03/02/introduction-to-simplefile-xi-filescenario-and-complete-walk-through-for-starterspart1
/people/venkat.donela/blog/2005/03/03/introduction-to-simple-file-xi-filescenario-and-complete-walk-through-for-starterspart2
/people/venkat.donela/blog/2005/06/08/how-to-send-a-flat-file-with-various-field-lengths-and-variable-substructures-to-xi-30
/people/anish.abraham2/blog/2005/06/08/content-conversion-patternrandom-content-in-input-file
/people/shabarish.vijayakumar/blog/2005/08/17/nab-the-tab-file-adapter
/people/jeyakumar.muthu2/blog/2005/11/29/file-content-conversion-for-unequal-number-of-columns
/people/shabarish.vijayakumar/blog/2006/02/27/content-conversion-the-key-field-problem
/people/michal.krawczyk2/blog/2004/12/15/how-to-send-a-flat-file-with-fixed-lengths-to-xi-30-using-a-central-file-adapter
/people/arpit.seth/blog/2005/06/02/file-receiver-with-content-conversion
http://help.sap.com/saphelp_nw04/helpdata/en/d2/bab440c97f3716e10000000a155106/content.htm
Regards,
Phani

How to handle blank line in File adapter

Hi,
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Thanks

Hi Yatan,
I am already using rejectedMessageHandlers, I am on 10.1.3.3.
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============
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Hi,
Please explain me how to handle empty files in sftp adapter.
Thanks,
Enivass

Hi Enivaas,
I don't have the seeburger sftp adapter at hand at the moment, but asfar as I remember, this does not specifically have an empty-file handling option like the standard ftp adapter.
So to stop emtyp files from being written, guess would need to handle this at the mapping level. For example, check for target creation criteria in the header node in mapping. If the creation criteria is not met, you can throw an error in mapping.
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I am reading some records from table using DB Adapter inside my synchronous BPEL process. Say like reading 100 records from table in between after successful reading of 90 records an error occured in 91st record due some various reasons(like DB down, Connection interrupted etc.). Then how to handle this situation, whether i have to read all the records from the begining and is there any option to continue from where it stopped reading.
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we had the same requirement some time ago and had two option:
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How to handle Back button, Browser Refresh problem at server side.

Hi Friends,
How to handle Back button, Browser Refresh problem at server side in java?.
I am able to trace that,
request.getHeader("ACCEPT") is returning value- */*
when the browser was refreshed and returning different MIME types
for all other actions from browser.
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Please also specify any solution to handle back button at server side?.
Thanks in Advance.
Venkat..

I'm sorry I don't think tht's the right solution for
the above question....
We must be aware that whatever scripting methdologies
we either javascript/vbscript would executed @
client(browser) side not @ server side....
Dud If U get a good solution keep me updated.....
THANKS & REGARDS,
RAHULMy dear friend ...
the bad news is that u simply cant disable or add any listener to the back button of the browser.
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But in case u have an action.do or servlet call then u need to manage it using a session variable since the request will be sent to the server rather than client.
For multiple form submittion issues read the following article in javaworld...
Client vs. server solutions
Different solutions can solve this multiple form submission situation. Some transactional sites simply warn the user to wait for a response after submitting and not to submit twice. More sophisticated solutions involve either client scripting or server programming.
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for more details refer :
http://www.javaworld.com/javaworld/javatips/jw-javatip136.html
Hope u got the idea.
FYI I have been using both these ideas in my credit card payment gateway project. This concept has worked really well.

How to handle Big FIles in SAP PI Sender file adapter

Hi all ,
I have developed a interface , where it is File to Proxy, it is fine when i do with small and normal files
The structure contain one Header unbounded detail and one Trailer, how to handle when the file size is more than 40 MB
Thanking you
Sridhar

Hi Sridhar Gautham,
We can set a limit on the request body message length that can be accepted by the HTTP Provider Service on the Java dispatcher. The system controls this limit by inspecting the Content-Length header of the request or monitoring the chunked request body (in case chunked encoding is applied to the message). If the value of the Content-Length header exceeds the maximum request body length, then the HTTP Provider Service will reject the request with a 413 u201CRequest Entity Too Largeu201D error response. You can limit the length of the request body using the tting MaxRequestContentLength property of the HTTP Provider Service running on the Java dispatcher. By default, the maximum permitted value is 131072 KB (or 128MB).You can configure the MaxRequestContentLength property using the Visual Administrator tool. Proceed as follows:
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The Visual administartor tool may be accessed using this link
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/40a08db9-59b6-2c10-5e8f-a4b2a9aaa3d2?quicklink=index&overridelayout=true
In short ICM parameters to reset values for this case are
icm/HTTP/max_request_size_KB
icm/server_port_ TIMEOUT
rdisp/max_wprun_time
zttp/max_memreq_MB
Please look into this thread to know more about ICM parameters
http://help.sap.com/saphelp_nw04/helpdata/en/61/f5183a3bef2669e10000000a114084/frameset.htm
Second solution is that you must split the source file, so that each file is less than 5MB in size, then PI would not cause problem for file size between 1MB-5MB. you can insert header and trailer for individual smaller file obtained after split. All this can be done using scripts or conventional programing provided individual records within file are independent of each other. Finally you have to rename each new file created and put them in PI folder in sequential manner. All this can be achieved by simple shell script/batch file, a C code or java code. If you are going for a C or Java code you need a script to call them from PI communication channel parameter "run operating system command before message processing".
regards
Anupam

How to monitor the alerts(error handling) in seerburger adapter?

hi,
is it like normal moniotoring for any scenario..i have to do the monitoring in seeburger adapter.
any other specific thing i have to take care to do monitoring the alerts (error handling) in seeburger adapter for AS2 and FTP adapters..
plz give other ways to monitor interfaces for seeburger adapter.
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Hi Raja,
All Seeburger adapters have option of some kind of acknowledgement to be sent to the sender or any partner... u need to check the respective adapter documention....
for eg: FTP adapter can be configured for Message protocol - FTP-REPORTS
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Regards,
Sushil.

How to handle response.sendRedirect(url) in a portlet w/ webflow?

I am using a webflow to navigate within a portlet. There are three jsp pages or
nodes in the portlet. One of the jsp pages has the following logic:
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Go to dev2dev.bea.com source code library and copy the redirect sample code in
your application domain. This program expects you to make come changes in the
portal workflow.
ciao
"Edoardo Boechat" <[email protected]> wrote:
>
Dear James,
Maybe I'll be boring, but I'll give you my expirience with "sendRedirect".
When you use sendRedirect you send back to the browser a new URL that
him will
use to obtain the content that will be exposed, in other words, It's
a client
side operation.
The portlet machanism work on the server side of the application. So
why you are
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Edoardo Boechat.
"James" <[email protected]> wrote:
I am using a webflow to navigate within a portlet. There are threejsp
pages or
nodes in the portlet. One of the jsp pages has the following logic:
if (A) { response.sendRedirect(url1)}
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else{display rest of this jsp page}
I think I have the correct portlet urls. I used WebflowJSPHelper.createWebflowURL(...).
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only the title bar. I check the weblogic log file and there is an exception
about
RuleSetNotFoundException. Does anybody know how to handle this problem?
Can
I use sendRedirect method in a portlet?
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Hi Guys,
We have a requirement to start/stop the communication channels depending on the Integration scenarios. But for IDOC and HTTP we dont have any sender channels.
Plz let me how can we stop the adapter ,so that no more IDOCs are received .
We are looking for some API (IDPI framework) if available.
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Regards
Dhanya

Hi Dhanya,
there is a way on PI side alone
for IDOC 2 steps needed:
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How to handle password changes if we implement singlesignon between BO& BI7

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Hi Naresh,
password changes are reflected automatically in BO. BO just forwards the data to the SAP side and it does the real authentification.
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Thanks in advance,
When you see answers and helpful posts, please click Vote As Helpful, Propose As Answer, and/or Mark As Answer

Hi,
Please refer to the document which might help you:
#RPC/Encoded Style
http://www.c-sharpcorner.com/UploadFile/martinkropp/DesigningInteroperableWebService11232005044847AM/DesigningInteroperableWebService.aspx

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