File to RFC scenario want to read file name

Hi All,
I am having file to RFC scenario in which i am having file name in format text_yyyymmdd.txt.
i want to read this file name and by separating the date in file name i have to pass this to one of the RFC date parameter.
please help me to sort out this.
Thanks
Swapnil

Hi,
By writing simple UDF in your mapping you can Acheive this
Try this Once
DynamicConfiguration dynamicconfiguration = (DynamicConfiguration)param.get(StreamTransformationConstants.DYNAMIC_CONFIGURATION);
DynamicConfigurationKey key = DynamicConfigurationKey.create("http://sap.com/xi/XI/System/File", "FileName");
String MyFileName = dynamicconfiguration.get(key);
String str[] = MyFileName.split("_");
return str1[1];
Map this to the date parameter(RFC) in the mapping .
Thank & Regards,
Deepthi
Edited by: Deepthi Muppasani on Sep 23, 2011 8:17 AM

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File-PI-RFC scenario with extraction of contents in the filename

Hi All,
I am working on File to RFC scenario.
Here the file name is like 'ABCD_XYZ_1234_DATE' where the date is in yyyymmdd format.
I have to read this filename & the date in the filename is to be mapped with one of the RFC parameter.
Also how would I trigger the Interface if the file resides in PI server or on local mchine.
How to configure the processing parameters in sender comm channel if I want to read the file after every 15 mins?
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Amit Patil

Hi,
By writing simple UDF in your mapping you can Acheive this
Try this Once
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Map this to the date parameter(RFC) in the mapping .
If the file resides on Local machine then you can use FTP and if it is on PI server then NFS as Transport protocol.
If you want read the file for every 15 min there are 2 options
1) Set the poll interval time to 900 sec
2) Configure ATP in RWB
Configuring ATP in RWB :
http://www.dataxstream.com/2010/11/configuring-availability-time-planning-in-sap-pi/
Thank & Regards,
Deepthi

Step by Step Guide Details for RFC to File and File to RFC scenario

Hi Guru's
Good day to you. I am tyring to develop some scenarios based on RFC adaptor. so i want to start up with basic scenarios like RFC to File scenario(Here i just want to pull some data from SAP using RFC and put it in destination folder as an text file) and FILE to RFC scenario (Here i just want to take some data from the file and update into SAP).
For doing these scenarios i would like to request you people to send me the step by step guide which explains me about the complete steps of configurations required to do the RFC to FILE scenario and FILE to RFC scenario.
I found some scenarios and i am in confused state. so i request you to please put your experience to help me out.
thanks in advance.
Regards
Raj

Hi Aaron,
I don't know your scenario and your ECC and PI versions but I learned how to use ABAP Proxy more than 1 year ago with the following tutorial:
Edit--> The forum doesn't allow me to post external link, just search "ABAP Proxy Communication Scenario" in google and visit the 1st result
The way to develop ABAP Proxys has changed a little if your PI is 7.1. In the ECC side, the transaction SPROXY looks much better too if you have a recent version of the ECC.
Edited by: Marshal on Oct 8, 2009 5:08 PM
I've found that SDN Document. Maybe the scenario is not the most simple to start with ABAP Proxy but is very well documented and is for PI 7.1. The document also handles the inbound and outbound proxys
[http://www.sdn.sap.com/irj/scn/index?rid=/library/uuid/c00ca32e-f991-2b10-f5be-97114bd2b08f&overridelayout=true]
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Error while calling RFC adapter(FILE-XI-RFC scenario)

Hi,
I am trying for FILE-XI-RFC scenario. I am getting the following error. I have checked in message monitoring. The error is coming while calling the RFC adapter. Can any body tell what problem is this?
Regards,
Dhana
<?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="">
<SAP:Category>XIServer</SAP:Category>
<SAP:Code area="INTERNAL">AE_DETAILS_GET_ERROR</SAP:Code>
<SAP:P1>af.f23.sofd00001530a</SAP:P1>
<SAP:P2 />
<SAP:P3 />
<SAP:P4 />
<SAP:AdditionalText>2: Unable to find URL for Adapter Engine af.u7a.us4296</SAP:AdditionalText>
<SAP:ApplicationFaultMessage namespace="" />
<SAP:Stack>Error while reading access data (URL, user, password) for the Adapter Engine af.f23.sofd00001530a</SAP:Stack>
<SAP:Retry>M</SAP:Retry>
</SAP:Error>

Hi,
I did SLD check.
The status says 'Summary: Connection to SLD works correctly'.
But it fails while checking the access to XI profile.
Here is the status
Summary: Connection to SLD works correctly
Now checking access to the XI Profile
Properties of RFC destination LCRSAPRFC
RFC host:
%%RFCSERVER%%
program id: LCRSAPRFC_DZ1
gateway host:
gateway service:
Testing the RFC connection to the SLD java client...
RFC ping returned exception with message:
/ CPIC-CALL: 'ThSAPOCMINIT' : cmRc=2 thRc=679#Transaction program not registere

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I want to create File to RFC scenario with no BPM. I want to invoke RFC synchronously to verify that I'm getting correct response back, but i dont wanna process the response. So, In SXMB_MONI i can check the response back from RFC right? Or do I need to have BPM if want to see the response back from RFC?
What kind of business system i need to create for RFC? can i use same business system for both File and RFC? I'm using one Business System created on Third party technical system, which i'm using for file Input, also for RFC. Is that OK?
Thanks,
Deepesh

Hi,
I need to have BPM if want to see the response back from RFC? ... yes
The BPM will help you find the response very comfortable.
What kind of business system i need to create for RFC? can i use same business system for both File and RFC? I'm using one Business System created on Third party technical system, which i'm using for file Input, also for RFC. Is that OK? ..Yes you can .
Regards
Agasthuri Doss

Fixed Length of a field in the File-XI-RFC Scenario

Dear All,
I am doing one File-XI-RFC scenario in which user is sending me the file with some delivery nos (VBELN) in it and I am sending those all delivery nos to my RFC in R/3.
Now I want one conition to be put that if any delivery no is of less than 10 characters than that delivery no should not be sent to RFC rest the remaining will be processed to RFC.
I have put one UDF for this whose code is as follows:
int len = a.length();
if (len == 10)
int b=1;
b = (1/len);
return a;
But this code is not working. Please guide me how to solve this problem.
Regards,
N.Jain

HI,
Input is A : Delivery No take all the delivery no in one context.
for(i=0;i<A.length;i++)
int b= Integer.parseInt(A); it will remove all the leading zeros if it has any.
int j=(new Integer(b).toString().length()); count the lenght of the Del no.
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result.addValue(A(i));
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result.addValue("null"); will not send anything.
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File to Rfc scenario,not updated in rfc

Hi,
File to RFC scenario,not updated in RFC?
i checked communication channels ,smq1,smq2,sm58,cache refresh.but issue was not solved.
Please advise where need to check?
Thanks
Amita

Hi Amita,
First check whether the configuration between PI and ECC has been set up properly.
Are you using a stand RFC or custom RFC?
Import the RFC metadata from ECC to PI and use that structure in your service interface and configure the remaining objects that we normally do.
Now, try to process the file and check in the communication channel, whether file Adapter is able to pick up and send the message to PI system.
If the message is successfully processed through PI system then check the messages in Queues. Also, check the RFC communication channel in the adapter engine.
Follow the process, you might get some clue regarding the issue.

What are the connections to be done for file-to-RFC scenario in XI & R3 ?

Hi,
What are the connections to be done for file-to-RFC scenario in XI & R3 & also if it is RFC-to-File .
I need to know what type connections used for file-to-RFC in backend .
In SLD it should be Third Party or WEB AS ABAP..

Hi Nandan,
Perform the following configurations...
SAP XI
1) RFC Destination (SM59)
a) Choose create.
b) Specify the name of the RFC destination
c) Select connection type as 3 and save
d) In the technical settings tab enter the details SAP SID/URL and system number#.
e) Enter the Gateway host as same details above SID/URL.
f) Gateway service is 3300+system number#.
g) In the Logon /Security tab, enter the client user & Password details of Destination system.
h) Test the connection and remote logon.
2) Create Port (IDX1)
a) Select create new button
b) Enter the port name as SAP+SID (The starting char should be SAP)
c) Enter the destination client.
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SAP R/3
1) RFC Destination (SM59)
a) Choose create.
b) Specify the name of the RFC destination
c) Select connection type as 3 and save
d) In the technical settings tab enter the details SAP SID/URL and system number#.
e) Enter the Gateway host as same details above SID/URL.
f) Gateway service is 3300+system number#.
g) In the Logon /Security tab, enter the client user & Password details of Destination system.
h) Test the connection and remote logon.
2) Create Port (We21)
a) First Select Transactional RFC and then click create button
b) Enter the destination port name as SAP+SID (The starting char should be SAP)
c) Enter the destination client.
d) Enter the RFC Destination created in SAP R/3 towards other system.
e) Save
Regards
San
Remember to set the thread to solved when you have received a solution there is a Way.

I have a VI and an attched .txt data file. Now I want to read the data from the .txt file and display it as an array in the front panel. But the result is not right. Any help?

I have a VI and an attched .txt data file. Now I want to read the data from the .txt file and display it as an array in the front panel. But the result is not right. Any help?
Attachments:
try2.txt ‏2 KB
read_array.vi ‏21 KB

The problem is in the delimiters in your text file. By default, Read From Spreadsheet File.vi expects a tab delimited file. You can specify a delimiter (like a space), but Read From Spreadsheet File.vi has a problem with repeated delimiters: if you specify a single space as a delimiter and Read From Spreadsheet File.vi finds two spaces back-to-back, it stops reading that line. Your file (as I got it from your earlier post) is delimited by 4 spaces.
Here are some of your choices to fix your problem.
1. Change the source file to a tab delimited file. Your VI will then run as is.
2. Change the source file to be delimited by a single space (rather than 4), then wire a string constant containing one space to the delimiter input of Read From Spreadsheet File.vi.
3. Wire a string constant containing 4 spaces to the delimiter input of Read From Spreadsheet File.vi. Then your text file will run as is.
Depending on where your text file comes from (see more comments below), I'd vote for choice 1: a tab delimited text file. It's the most common text output of spreadsheet programs.
Comments for choices 1 and 2: Where does the text file come from? Is it automatically generated or manually generated? Will it be generated multiple times or just once? If it's manually generated or generated just once, you can use any text editor to change 4 spaces to a tab or to a single space. Note: if you want to change it to a tab delimited file, you can't enter a tab directly into a box in the search & replace dialog of many programs like notepad, but you can do a cut and paste. Before you start your search and replace (just in the text window of the editor), press tab. A tab character will be entered. Press Shift-LeftArrow (not Backspace) to highlight the tab character. Press Ctrl-X to cut the tab character. Start your search and replace (Ctrl-H in notepad in Windows 2000). Click into the Find What box. Enter four spaces. Click into the Replace With box. Press Ctrl-V to paste the tab character. And another thing: older versions of notepad don't have search and replace. Use any editor or word processor that does.

Problem in storing data in BAPI in File to RFC Scenario

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Message processing failed. Cause: com.sap.aii.af.ra.ms.api.RecoverableException: RfcAdapter: receiver channel has static errors: configuration exception caused by: com.sap.aii.af.rfc.core.config.RfcChannelInactiveException: channel has status inactive: com.sap.aii.af.rfc.afcommunication.RfcAFWException: RfcAdapter: receiver channel has static errors: configuration exception caused by: com.sap.aii.af.rfc.core.config.RfcChannelInactiveException: channel has status inactive
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do a lookup from your mapping?
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https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/a03e7b02-eea4-2910-089f-8214c6d1b439
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MP: exception caught with cause com.sap.engine.interfaces.messaging.api.exception.MessagingException: com.sap.aii.adapter.rfc.afcommunication.RfcAFWException: error while processing message to remote system:com.sap.aii.adapter.rfc.core.client.RfcClientException: functiontemplate from repository was <null>
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06.09.2011 14:15:31 Information MP: entering1
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File-xi-rfc scenario

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Umesh Laxkar

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Hi ,
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Message was edited by:
Joe Stein

Thanks a lot for you replies guys , but problems still not solved ;
1. I looked at the blog given and ive done everything pretty much as given . My problem lies in not finding the business system itself in the list of services for the configured receiver. How to implement this has not been shown in the blog.
2. I tried refreshing the cache and checking again, but it still doesnt show me the necessary step.
SOS !
I checked in the inbound system , and found that an RFC wasnt created for the XI system . I created that but i still cant see this system as a business system when i try to create the receiver determination . Do i need to recreate the technical system in the landscape to incorporate this change ?
Any pointers at all ??
Message was edited by:
Joe Stein

File to RFC scenario want to read file name

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