Problem:obtaing file name using Dynamic configuration of file adapter

hi all
I am using Dynamic configuration for getting file name.
I am getting Dynamic configuration in SXMB_MONI containg file name, but payload is empty unlike file i am sending.

Hi All,
Basically my requirement to get Filename in idoc segments in order to validate the posting at month end.
Its an File to idoc scenario- GL Posting.
Please check attached UDF and it gives error. Kindly help. Thanks

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Target file name using Dynamic Configuration

Hi,
Currently we have requirement Idoc to File interface.In this scenario if one field exists infile then we have to check and we need to create update directory and if it is not exist then we should create one more directory and upload files over there there files should create with timestamp. Since,File system using Sql database so we have used JDBC lookup to check that particaluar field and if it exists we are passing update to UDF if it is not then we are passing constant Create to that. If we use Adapter Specific Message Attributes then in reciever side file Communication Channel addtimestap will it consider or do we have to write anything in Udf it self? Could anybody explain on this?Please provide some sample udf .
Thanks ,
Aparna.
Edited by: aparna_karnam on Dec 24, 2011 11:44 AM
Edited by: aparna_karnam on Dec 24, 2011 11:52 AM

Hi,
        I have added little changes to the code you have written, to meet your expectations
DynamicConfiguration conf = (DynamicConfiguration) container.getTransformationParameters().get(StreamTransformationConstants.DYNAMIC_CONFIGURATION);
DynamicConfigurationKey key = DynamicConfigurationKey.create("http://sap.com/xi/XI/System/File","Directory");
conf.put(key,"/sap-dev/" +a);
DynamicConfiguration conf1 = (DynamicConfiguration) container.getTransformationParameters().get(StreamTransformationConstants.DYNAMIC_CONFIGURATION);
DynamicConfigurationKey key1 = DynamicConfigurationKey.create("http://sap.com/xi/XI/System/File", "FileName");
string filename=conf1.get(key1);
final String DATE_FORMAT_NOW = "dd-MM-yyyy_HH-mm-ss";
String s;
java.text.SimpleDateFormat sdf = new java.text.SimpleDateFormat(DATE_FORMAT_NOW);
java.util.Calendar cal = java.util.Calendar.getInstance();
s=sdf.format(cal.getTime());
filename=a+" "+"User_"+s+".txt";
conf1.put(key1,filename);
return " ";
So if value of input variable "a" is "update" then the target directory will be "/sap-dev/update" and the file formed will have name "update User_26-12-2011_01-20-50.txt", of course the date and time values will change depending on server settings. I just showed a sample. one more point, the directory will not be created, you have to create the directories before you run the scenario, only the final directory will be decided depending on value of variable "a". In case you wanna create new directory if directory is not pre-existing then try ticking on "Create Target Directory" option under "file access parameters" in communication channel. (I have never used this option u can have a try. )
Now coming to your queries
1. But whether file type txt automatically it will take or do we have to give in udf it self ?
ans) You have to put the value in UDF as I have done in code.
2.    how it will consider timestamp ?
ans) This has been generated in UDF itself.
3. how i can give file extension .txt?
ans) same as ans 1
4. And also in Receiver Communication Channel under Adapter Specific Message attributes we have option of file type how it works?
ans) File type determines is the file you are going to write is of type "text" or "binary". From "Processing Parameters" tab you can select this from drop down menu in communication channel or you can set it through ASMA properties in similar manner as you have done for file name and directory name. For more details refer to http://help.sap.com/saphelp_nw04/helpdata/en/bc/bb79d6061007419a081e58cbeaaf28/content.htm
http://help.sap.com/saphelp_nwpi71/helpdata/en/44/6830e67f2a6d12e10000000a1553f6/content.htm
Finally few more points I would like to add
1) you have not mentioned the operating system of the server where file is going to form. In case its UNIX/LINUX you are not allowed to use space in the filename. you can consult these links before you decide on file name and directory name in the UDF mentioned above
http://www.med.nyu.edu/rcr/rcr/nyu_vms/unixfileanddirectorynames.htm     (UNIX)
http://msdn.microsoft.com/en-us/library/windows/desktop/aa365247(v=vs.85).aspx#naming_conventions (WINDOWS)
2) you can alter the string "DATE_FORMAT_NOW" as per your requirement so that the timestamp appears in the way you want. I have just showed a sample.
3) Plesae do not forget to tick on the options "Use Adapter-Specific Message Attributes indicator", "Fail If Adapter-Specific Message Attributes Missing", indicators "File Name" and "Directory" under "Define Adapter-Specific Message Attributes." in receiver communication channel.
Hope this solves your problem.
Wish my dear forum members and users of SDN
Merry Christmas and Happy new year (in advance)
Regards
Anupam
N.B:- I initially forgot to add the ".txt" part to the file name. I made necessary corrections in code now.

Getting file directory using dynamic configuration:Code needed

Hi,
I need the code for getting the source file directory name using dynamic configuration. Also, an explanation on how it can be used in mapping for comparison.
Thanks,
Vishal

Hi Vishal,
Refer carefully the following blog by micheal to get the Attributes dynamically during runtime by enabling the Adapter Specific message Attributes in adapter level.
/people/michal.krawczyk2/blog/2005/11/10/xi-the-same-filename-from-a-sender-to-a-receiver-file-adapter--sp14
Create an UDF in mapping with no input parameters to it and include the piece of code and use it according to your requirement in mapping.
//write your code here
try{
String filedirectory    = "";
DynamicConfiguration conf1 = (DynamicConfiguration) container
    .getTransformationParameters()
    .get(StreamTransformationConstants.DYNAMIC_CONFIGURATION);
DynamicConfigurationKey key1 = DynamicConfigurationKey.create( "http:/"+"/sap.com/xi/XI/System/File","Directory");
filedirectory = conf1.get(key1);
return filedirectory;
catch(Exception e)
     String exception = e.toString();
      return exception;
Thanks,
Ram.

Give me full details of Dynamic Configuration for file

Hi all,
please provide details of Dynamic Configuraion for file.
Thanks and regards
sai

Hi,
Refer the below weblog
/people/michal.krawczyk2/blog/2005/11/10/xi-the-same-filename-from-a-sender-to-a-receiver-file-adapter--sp14 - The same filename from a sender to a receiver file adapter - SP14
And check for the Communication channel settings how to do for Sender & Receiver File channels, Dynamic configuration Code is also available in the weblog.The same code you can use in your UDF and map the output of your udf to one of u r target field.
By following this you can able to set the receiver file name as same is of your file name of Source.
Hope it will helps to solve u r problem.
Cheers
Veera

UDF Using Dynamic Configuration for Counter Reset

Hi All,
In an Idoc to file scenario we want to have counter option at the end of the file.we are using NFS so that we wil not face any problem of counter reset on a j2ee restart
But when the counter turns 999999 it has to be reset to 0000001
So we are trying to dynamically create a file name using the counter and check whether it has reached 999999 then resetting back . I had written a code for the same but it is throwing an error while mapping and activating.
UDF CODE is below
DynamicConfiguration conf = (DynamicConfiguration) container.getTransformationParameters().get(StreamTransformationConstants.DYNAMIC_CONFIGURATION) ;
DynamicConfigurationKey key = DynamicConfigurationKey.create("http://sap.com/xi/XI/System/File", "FileName") ;
String FileName = conf.get(key) ;
int inc = 1 ;
String temp = FileName.substring(10,6);
String temp1 = FileName.substring(0,10);
Integer seqNo = Integer.parseInt(temp) ;
if(seqNo == 0 || seqNo == 999999) {
seqNo = new Integer(inc) ;
else {
int num = seqNo.intValue() + inc ;
seqNo = new Integer(num) ;
container.setParameter("seqNo", seqNo);
String File_Name = temp1 + Integer.toString(seqNo);
conf.put(key, File_Name);
return File_Name;
ERROR it is throwing
'class' or 'interface' expected public String Decimal$(String Sample,Container container){ ^ /usr/sap/PJD/DVEBMGS58/j2ee/cluster/server0/./temp/classpath_resolver/Map76d12330b43811df8c1500e000a6fabc/source/com/sap/xi/tf/_MM_Sample_to_TRGT_.java:127: 'class' or 'interface' expected }
So can anyone please advice.

Hi Stefan,
I removed the last }
But stil it is throwing the below error:
Activation of the change list canceled Check result for Message Mapping MM_Sample_to_Trgt | : Starting compilation Source code has syntax error: /usr/sap/PJD/DVEBMGS58/j2ee/cluster/server0/./temp/classpath_resolver/Map8e67b780b44111dfbc4100e000a6fabc/source/com/sap/xi/tf/_MM_Sample_to_Trgt .java:98: FileName is already defined in File$(java.lang.String,com.sap.aii.mappingtool.tf3.rt.Container) String FileName = conf.get(key) ; ^ /usr/sap/PJD/DVEBMGS58/j2ee/cluster/server0/./temp/classpathresolver/Map8e67b780b44111dfbc4100e000a6fabc/source/com/sap/xi/tf/_MM_Sample_to_Trgt .java:102: incompatible types found : int required: java.lang.Integer Integer seqNo = Integer.parseInt(temp) ; ^ /usr/sap/PJD/DVEBMGS58/j2ee/cluster/server0/./temp/classpathresolver/Map8e67b780b44111dfbc4100e000a6fabc/source/com/sap/xi/tf/_MM_Sample_to_Trgt .java:103: operator == cannot be applied to java.lang.Integer,int if(seqNo == 0 || seqNo == 999999) { ^ /usr/sap/PJD/DVEBMGS58/j2ee/cluster/server0/./temp/classpathresolver/Map8e67b780b44111dfbc4100e000a6fabc/source/com/sap/xi/tf/_MM_Sample_to_Trgt .java:103: operator == cannot be applied to java.lang.Integer,int if(seqNo == 0 || seqNo == 999999) { ^ /usr/sap/PJD/DVEBMGS58/j2ee/cluster/server0/./temp/classpathresolver/Map8e67b780b44111dfbc4100e000a6fabc/source/com/sap/xi/tf/_MM_Sample_to_Trgt .java:111: cannot resolve symbol symbol : method toString (java.lang.Integer) location: class java.lang.Integer String FileName = temp1 + Integer.toString(seqNo);
Edited by: mallavarapu soundarya on Aug 30, 2010 4:44 PM

Change Directory Path using Dynamic Configuration

Hi,
We have a requirement where the directory path for placing the files is different across our different environments. Ex: Development Environment has a different path than the Quality Enviornmnet. Also the full path is depending on fileds within the message.
I want to use Dynamic Configuration to create the Directory path. But in order to capture the full requirement I need to know wheich environment I am within the User Defined Function.
Can someone provide me the java class and function that I can use in my UDF to read the environment I am in.
( Essentially I want to read Sy-SYSID in ABAP...using Java. )
Regards,
Arunava

Hi Arunva,
>>Essentially I want to read Sy-SYSID in ABAP...using Java.
It might not be possible to read system id in java, but you can read the sender or receiver service(SENDER_SERVICE or RECEIVER_SERVICE) and based on it can decide the diretory in DynamicConfiguration.
If you have a sender or receiver SAP sysem then better to read its name because this business systm ill haeunique name aross different environment. Check this thread too
User-defined function: RFC call
Regards
Suraj

Same file name using JMS adapter on sender side.

Hi Friends,
I got a requirement to capture file name using JMS adapter on the sender side.
Can some one help me in resolving this issue.
Regards,
Jeevan.

Hi ,
You can use Dynamic Configuration in mapping.
Create a UDF with input as file name and copy/paste this code
DynamicConfiguration conf = (DynamicConfiguration) container.getTransformationParameters().get(StreamTransformationConstants.DYNAMIC_CONFIGURATION);
//conf.removeAll();
DynamicConfigurationKey key = DynamicConfigurationKey.create("http://sap.com/xi/XI/System/File","FileName");
//String filename= conf.get(key);
conf.put(key, fileName);
key= null;
return fileName;
Thanks.

Dynamic File Name depending on the Source File name

Hi Experts,
I have a problem like Dynamic File name depending on the Source File Name. I will explain with example as follwos
Source File name Targer Folder/Filename
NK01.VR59.L2007030 VR59/Rec.l200
NK01.VR71.L2017030 VR71/Rec.l201
NK01.VR77.L2027030 VR77/Rec.l202
See above the exaple, Depending on the Source file name, I am deciding where i need to place my file and what name i need to name it.
So please suggest me the solution and How can i do this with a single communication channel ? Do i need to create multiple CC for each folder??
Points will be rewarded for Valuable anwer.
Thanks in Advance,
Best Regads,
Vijay

Hi VIjay,
Thanks for quick reply. But i am getting error in End to End Scenarios only. If i remove the Return " " statement from the UDF, while activating it is showing the error saying like missing return statement. I also mapped to the top most node to this UDF.
I am getting the following error in End to End error Scenarios:
<?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>Application</SAP:Category>
<SAP:Code area="MAPPING">EXCEPTION_DURING_EXECUTE</SAP:Code>
<SAP:P1>com/sap/xi/tf/_MM_Target_File_determined_</SAP:P1>
<SAP:P2>com.sap.aii.utilxi.misc.api.BaseRuntimeException</SAP:P2>
<SAP:P3>Fatal Error: com.sap.engine.lib.xml.parser.Parser~</SAP:P3>
<SAP:P4 />
<SAP:AdditionalText />
<SAP:ApplicationFaultMessage namespace="" />
<SAP:Stack>During the application mapping com/sap/xi/tf/_MM_Target_File_determined_ a com.sap.aii.utilxi.misc.api.BaseRuntimeException was thrown: Fatal Error: com.sap.engine.lib.xml.parser.Parser~</SAP:Stack>
<SAP:Retry>M</SAP:Retry>
</SAP:Error>

Dynamic Configuration of File Adapter

Hi,
XI Version 3.0 SP13, Planning to upgrade to SP14
In my scenario I need to pick up files from 4 static locations and based on the file name and pick up type(file/ftp) I can find out the destination's connectivity information from a Cross-Referencing table(Based on MS-SQL Database table- I can get this using look API) in this table we maintaining more than 100 destinations(host/user_name/password etc).
Now I need to set the connectivity information dynamically at runtime. I know this is not possible with Standard XI but does anyone thinks this is possible by any technical way using with XI.. Adapter Modules or Java Proxies?
This is very Critical to win the war with other inhouse middleware tools. Please let me know your thoughts and comments...
thanks,
Laxman Molugu

Laxman,
Go through this url's. They might be handy for you:
Dynamic filename in XI
Dynamic File Name for Receiver File Adapter
---Mohan

System date in file name for Sender Configuration

Hi all,
I need to retrieve some files every day from my source directory, using the system date as a mask for the filename. Is it possible to do any kind of dynamic configuration for Sender Adapter? I only need to read the files with the current system date every day.
Thanks in advance.

Hi,
>
only need to read the files with the current system date every day.
Sorry failed to see this.
Not currently possible without workarounds in XI.
1. Use a Staging folder where the senduing system will put the files. Write a shell script which will move only the current date files to the folder on which XI is polling. Here , you can use wild card characters.
2. Module option , not sure how it will work. You will be doing an I?O inside the module code and this is not recommended. Also, what will be the trigger for your interface if you are planning to use a module to read the files on the basis of System Date.
Regards
Bhavesh

CS 4 Dynamic Link to Encore doesn't work most of the time. Encore stops operating after opening and periodically Premier Pro stops working. I'm told that there has been a problem with CS4 when using Dynamic Link to go to Encore and build CD's. Is there

CS 4 Dynamic Link to Encore doesn't work most of the time. Encore stops operating after opening and periodically Premier Pro stops working. I'm told that there has been a problem with CS4 when using Dynamic Link to go to Encore and build CD's. Is there a way around this? Is there a patch to correct it?

To build CD's???
What problem does Encore have with DL?
If DL is not working properly for you the way around this is to export from Premiere to either mpeg2-dvd for DVD or BluRay H.264 for BD-disks and import the files in Encore.

Selection of Folder/File name using the same Fun.Module

Please let me know if there is a function module which can fetch folder name/File name from the directory path when f4 option of selection screen field is selected. Currently I am able to get the file name using FM F4_DXFILENAME_4_DYNP but the requirment is like I have to select either folder name or the file name depending on user selection.
Note: Please let me know if there is a single Function module which can get folder name or the file name based on the user selection.i.e, if the user want to select a folder he can select or he can select files in the folder for processing

Hi sridhar
try this:
PARAMETER : TXT_FILE(100).
AT SELECTION-SCREEN ON VALUE-REQUEST FOR TXT_FILE.
PERFORM GETFILE.
start-of-selection.
PERFORM GETDATA.
FORM GETDATA.
DATA : FILENAME TYPE STRING.
FILENAME = TXT_FILE.
CALL FUNCTION 'GUI_UPLOAD'
 EXPORTING
 FILENAME = FILENAME
 FILETYPE = 'ASC'
 HAS_FIELD_SEPARATOR = 'X'
 HEADER_LENGTH = 0
 READ_BY_LINE = 'X'
 DAT_MODE = ' '
 CODEPAGE = ' '
 IGNORE_CERR = ABAP_TRUE
 REPLACEMENT = '#'
 CHECK_BOM = ' '
IMPORTING
 FILELENGTH =
 HEADER =
 TABLES
 DATA_TAB = IT_UPLOAD
EXCEPTIONS
 FILE_OPEN_ERROR = 1
 FILE_READ_ERROR = 2
 NO_BATCH = 3
 GUI_REFUSE_FILETRANSFER = 4
 INVALID_TYPE = 5
 NO_AUTHORITY = 6
 UNKNOWN_ERROR = 7
 BAD_DATA_FORMAT = 8
 HEADER_NOT_ALLOWED = 9
 SEPARATOR_NOT_ALLOWED = 10
 HEADER_TOO_LONG = 11
 UNKNOWN_DP_ERROR = 12
 ACCESS_DENIED = 13
 DP_OUT_OF_MEMORY = 14
 DISK_FULL = 15
 DP_TIMEOUT = 16
 OTHERS = 17
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
 WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM.
FORM GETFILE.
CALL FUNCTION 'WS_FILENAME_GET'
 EXPORTING
 DEF_FILENAME = ' '
 DEF_PATH = '.'
 MASK = ' '
 MODE = ' '
 TITLE = ' '
 IMPORTING
 FILENAME = TXT_FILE
 RC =
EXCEPTIONS
 INV_WINSYS = 1
 NO_BATCH = 2
 SELECTION_CANCEL = 3
 SELECTION_ERROR = 4
 OTHERS = 5
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
 WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM.
This is a part of my BDC program its working for me u try n reply if it works for u.
regards
vijay

How to rename the SharePoint Document Library existing file name using Web service

Hi,
How to rename the SharePoint Document Library existing file name using SharePoint Web service.
Is it possible. How could i do it?
Thanks & Regards
Poomani Sankaran

Hi,
Lists.UpdateListItems Method
would be helpful for your requirement.
Here is a blog with code demo for your reference:
http://blogs.msdn.com/b/knowledgecast/archive/2009/05/20/moss-using-the-list-web-service-to-rename-a-file.aspx
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Patrick
Patrick Liang
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Same file name from sender to receiver file adapter with out using UDF

Hi All,
I am working on FILE TO FILE. My requirement is same file name from sender to receiver file adapter. Is it possible to do using only Adapter Specific message properties? i mean with out using UDF.
Thanks
Karthik

Hi,
>>>Is it possible to do using only Adapter Specific message properties?
yes
just enable Adapter Specific message properties in sender and receiver channel for file name
and you're done
Regards,
Michal Krawczyk

How to find the File name using the FTP Adapter

hi all,
how to find the File name using the FTP Adapter with BPEL.
Regards

Found the solution for this.
First In the mediator's routing rule use assign property $in.property.jca.file.FileName to $out.property.jca.file.FileName
In the BPEL's receive activity go to the properties tab and get the property to a BPEL variable. That should do it.
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Problem:obtaing file name using Dynamic configuration of file adapter

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