How to know when File Adapter is complete when debatching?

I have a BPEL process that reads in a file and debatches it into records of 1 and inserts them into a table.
How do I know when the entire process is complete and all records in the file have been handled?

Thats the problem with the file adapter. If you use it in debatch mode, you cannot really control the different BPEL processes that get spawned off one file.
The other approach for scenarios where the file is huge, could be to use the adapter in notification mode. So the file adapter will notify the BPEL process, that the file is available, and then BPEL process can read the file using xpath functions or java code etc.
Hope this helps.
-@

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How to make BPEL File Adapter read only new files?

Hello
we have BPEL processes that define to run from bpel component - file adatper-
when a file come into location that it is path on the linux server . the bpel start run when "File Adapter" bpel component recognize that new file come to the location. its PollingFrequency define to 5. property name="DeleteFile" value="false" so the files remaine there.
we want to migrate the bpel to new SOA version so we did export and deploy to new SOA Domain.
the location of the file adapter is the same.
but when the BPEL processes deployed its start to run for all the files that are in this location- that the file adapter define on .
even the original soa tooks those files and start the BPEL processes for each one of them. also the new SOA that we did deploy to the BPEL processes take those files even if they are very old.
we want the file adatper we take only new files . the start point is the time when we do deploy to the process so if we do deploy in 10:00 am we dont want this bpel will take files from 9:00 or earlier time
Please help , how we can do this?
Thanks

thank you
do you kno hat the value means in the example:
Java mon amour: File Adapter metadata with SOA Suite
<property name="jca.file.LastModifiedTime" value="1293041258635">
what should I rite for read only the files that are only neer then yesterday?

How to know if file is being picked up by XI through sender file adapter -

Hi
How can I check if the file is being picked up XI through sender file adapter? Can you please help.
Thanks in advance

Hi Rajiv,
Select teh File processing mode as
1. Read only -> After reading the file it will change the read only property of the file. Just right click on the file, select properties.If the file has been read then ReadOnly check box will be enabled. If u are testing several times then it will be more useful.
2. Archive -> Then u need to give some other folder name where u want to archive it.
3.Delete -> It will delete if the file has been successfully read.
regards,
Gowtham K.
http://help.sap.com/saphelp_nw04/helpdata/en/e3/94007075cae04f930cc4c034e411e1/frameset.htm

File Adapter : Throw alert when no file

HI
I am using a file adapter as sender and lets say it polls the FTP server every 10 min.
My req is when there is no file in the FTP folder alert has to be triggered. Let me know how to do that.
Thanks
Prabhakar

Dear Prakasu,
In reply to your help
"Select the Time out tag.
Fill the require time limit.Like if you want to process a file with in 10 min then maintain 10 min.
If the file is not transfered with in 10 min then adapter consider an error and through the error.Use alert for adapter errors and send the alert."
I didn't find Time Out in sender Adapter,Time Out Flag is visible in OS CMDS..
Can you explain me in more details..
Thanks
Prabhakar

How to know the progress of the Sync when I call PullAsync()

Hi,
I am developing a Windows 8.1 app, In that I am using offline data concept using Azure mobile services with JavaScript Backend.
My questions is how can I show the status or progress of the Sync When I call PullAsync() method.... I want to show the number of records sync or how much percentage synced like that...
private async void ButtonPull_Click(object sender, Windows.UI.Xaml.RoutedEventArgs e)
await todoTable.PullAsync();
//How to know the progress of sync
await RefreshTodoItems();

Hi Narendra,
I suggest you to check this information for more details.
PullAsync() call can either pull all items from the remote table, or just pull a subset of the items. Only pulling some items from the table is often advisable, as stuffing everything from the (potentially large) remote database table into the (restricted by
the device memory) local table may have some bad performance implications. You can pass an OData-formatted query to select which items to pull from the server, or you can also use the (more friendly) Linq expressions to determine the query of items to be pulled.
var localTable = client.GetSyncTable<TodoItem>();
var query = localTable.Where(t => !t.Complete);
await localTable.PullAsync(query);
var localItems =
await localTable
    .Select(i => i.Text)
    .ToListAsync();
AddToDebug("Items from the server (in the local table): {0}",
string.Join(", ",
localItems));
One important thing to notice regarding pull operations – if there are items in the pending synchronization queue, those items are first pushed over to the server, then the pull operation takes place. That prevents a scenario where an update is done to a
local item, but a pull operation would overwrite the changes locally and potentially leave the data in an inconsistent state. That’s one the first synchronization rule: a pull triggers a push. In the example below, the insert operation for the “Buy milk” item
will first be pushed to the server, then the items will be pulled into the local table.
await client.SyncContext.InitializeAsync(store);
AddToDebug("Initialized the sync context");
var localTable = client.GetSyncTable<TodoItem>();
var item =
newTodoItem { Text =
"Buy milk", Complete =
false };
await localTable.InsertAsync(item);
var query = localTable.Where(t => !t.Complete);
await localTable.PullAsync(query);
var localItems =
await localTable
    .Select(i => i.Text)
    .ToListAsync();
AddToDebug("Items from the server (in the local table): {0}",
string.Join(", ",
localItems));
for us to better understand both Push() and pullasync() feature is used while querying from the Database.
http://blogs.msdn.com/b/azuremobile/archive/2014/04/07/deep-dive-on-the-offline-support-in-the-managed-client-sdk.aspx
Girish Prajwal

In adf,how to delete a file generated on server,when the webpage is closed

Hi,
I have an application consisting of 2 pages. in the 1st page i will give some input details and when i click on submit, some java code is getting executed in the back. That java code generates a csv file in the server location. after succesful execution of java code, i was redirected to 2nd page. In 2nd page, i am giving option to download and when the user clicked on download button and after the file is downloaded -- in the backend i am deleting the file from the server. Till this point everything is fine. But if the user didnt click on the Download button and instead if he closes the browser, the csv file gets remained on the server itself. This is the issue i am facing .. I am not able to get an idea in ADF Framework, how to delete a file when the browser is closed. Please help me out in this.
Thanks in advance !!!

ADF has nothing to do with tracking browser close buttons. What you can do is call a JS function and call the method which deletes the file from within the JS function. ADF has a component for calling java code from JS call.

How to configure Sender File Adapter to pick couples files in order !!

Hi Folks,
I am really looking for one requirement like, Sender file adapter has to pick multiple files by file name based with some time gap? Can we?
I have got one BPM in this, I have tried with Process mode : Name and Date, with wait step on BPM, but no use. The way how PI behaving, if 40 files in file directory, it is picking all files in one shot. Start processing but not in order.
The problem is on Receiver system side. The receiver system is SNC system, if old data receives later than earlier date data; we get data obsolete application error.
Ex: If I receive 25th and 26th files, first I need to process 25th first on PI sends to SNC, I need to give some time gap and pick another file or even PI picks and process 26th file, no problem but I need to give some time gap to send SNC to this 26th date file?
Please how guys, throw me your great ideas
Thanks in advance!!
Regards
San

@ Sandhya
If there are 40 files , can you please specify how many types of files are ther like say first A type shud be picked then B type then C type and so on so forth ?
LIke in my case I had only three types of files file1 and file 2 file 3
and in the directory also only three files will be placed at a time
you need to have some logic to separate the type of files in differnt folders and then process them
@ farooq yes . it will create problem if 40 files are kept at a time .
Regards
Ninad

Soa Suite: How to limit Outbound File Adapter retry to write to specified location.

Hi all,
I have created a file adapter that tries to write files to the specified location.
If location is wrong, I was expecting to get an error.
But none is generated.
It seems that the service keeps on trying to write to the specified location until it finds it (which is never to happen).
Please tell if I am wrong at this.
I want my service to stop retrying after a period of time or after a number of retries or whatever is happening.
I want to get error if location is wrongly specified.
Regards and thanks in advanced,
ShuklaG

Hi,
Place the receive (or invoke) in a Scope and place a OnAlarm on the scope.
Set the OnAlarm to a max timeout. When the OnAlarm is reached the sequence of that OnAlarm will catch the transaction and you can throw an Error.
You can then catch or retrow the error.
Below some images that show the concept on a receive (download to view).
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Cheers,
Robert van Mölken
Senior Oracle Integration Specialist

Syn read file adapter throwing exception when file is not present directory

Hi Team,
Requirment is to check for a file is present in a soa directory .If present delete the existing and write a new one.
Syn read file adapter is throwing errors when file is not present in the directory soa local.
Any paramter we can add to skip this exception.
any help is appreciated.
Thanks all
Swetha H.

Hi:
An alternative is that , before u try to read it, u make a list directory, and search for ur file, if it is not in the list, then u don't read; otherwise, u do.
The list operation is part of the file adapter.
hope this helps
best

How to activate the File Adapter

Hi All,
There is a strange problem that i am faceing now.
I am using a file adapter to push and pull the file. The problem is just before two days the file adapter was working fine but as the location for the file pushing(file location) was not correct , so it went in the HOLD status. I just cancle the queue to make it clear and then re processed the file .
The starange thing is that it is now not picking of the file , when checked the adapter monitoring, i found that the file adapter is in grey status saying "inactive Led : Component status is not defined "
So also i dont found any item (communication channel) for file adapter.
Any idea from your side will be a great help for me.
Thanks in advance.
JAY.

Hi,
When you activate or deactivate the adapter, then its corresponding services in the J2EE engine become active and inactive.
If possible try to manually activate it. Or try to do some changes in your channel and activate it.
If still this problem persist, do full adapter cache refresh.
And finally restart J2EE engine if possible.
Thanks
Farooq
Edited by: Farooq Farooqui on Aug 25, 2008 4:01 PM

How to customize the File Adapter to put the header line in a variable?

I have a file in which the first line contains the number of records contained by the file itself.
Like this:
4
record1
record2
record3
record4
where each record is a delimited list of values
I need to validate that the records are actually 4.
in the documentation of the File Adapter I see that you can declare the first line as "header", but I have the impression that in this case it would be simply ignored, and not stored in a variable for later use......
Is this correct?
Any trick or workaround?
thank you soooo much!

it worked like a charm,
here is the XSD I have used:
http://www.javamonamour.org/2010/12/soa-sutie-file-adapter-parsing-complex.html
( I don't seem to be able to display correctly XML in this post :o( )

How to register a file adapter in XI Server? [XI 3.0 / J2SE Plain Adapter]

Hi,
I am trying to register an outbound file adapter (J2SE Plain Adapter Engine) in the XI server to finally map the adapter to a communiction channel.
What I tried is to activate the SLDaccessor service in the J2SE Plain Adapter Engine (as mentioned in Plain Adapter Docs -> Serive: SLDaccessor Service).
After restarting the Adapter, the protocol in Plain Adapter Engine didn´t show any errors.
Now my problem is where can I find in the "XI-Tools" (SLD, Configuration Builder, ABAP-based Server GUI) that the registration of the adapter did run properly?
What I expected was that my file adapter would appear in the Integration Builder in my communication channel under the tab "Parameters" in the drop-down box "Adapter Engine". Unfortunately, it is not listed there.
Furthermore, I do not exactly understand the benefit of registering the adapter in the SLD. What is the real advantage than establishing a connection between the adapter and the XI with the parameters XI.TargetURL etc.
Regards,
Kris

Jason, thanks for your answer.
Unfortunately, it is not running yet. The Adapter protocol states now:
11:03:00 : No entry in SLD found for Bus.System 'WeissmannBuisSys1'
The corresponding adapter configuration looks like:
XI.SenderParty=
XI.SenderService=WeissmannBuisSys1
XI.Interface=OrderMI
XI.InterfaceNamespace=http://www.foobar.de/sap/xi/test170604
Can I at least assume that there has been a connection to the business SLD?
If yes, I do have a Business System 'WeissmannBuisSys1' in SLD -> Business Landscape as well as in my Configuration Scenario under 'Business Systems'. Is this the right one to specify in the parameter XI.SenderService or will there be something else expected?
Besides that, the corresponding documentation is somehow confusing to me:
You can set the following arguments (except in mode FILE2XMBSTREAM) and use them to identify the adapter configuration during routing and mapping in the Integration Engine pipeline. You can also find an explanation about each argument there.
- XI.SenderParty=<sender party name>
- XI.SenderService=<sender service name>
- XI.SenderInterfaceNamespace=<namespace URI>
- XI.SenderInterface=<name>
- XI.ReceiverParty=<receiver party name>
- XI.ReceiverService=<receiver service name>
You must set at least XI.SenderService and XI.Interface. The receiver is generally determined by routing in the Integration Engine. This specification is not mandatory.
The XI.Interface mentioned in the last paragraph is not listed above in the parameters list. I assume XI.Interface == XI.SenderInterface.
In the german documetation there is also another XI.InterfaceNamespace mentioned in the last paragraph which I assume is XI.SenderInterfaceNamespace.
Regards,
Kris

How to use Oracle File Adapter in OSB

We are trying to use File Adapter in OSB 11g. Is it supported in this version? If yes then some one can specify a document which contains File Adapter - OSB integration steps.

according to the ESB JCA transport:
[ESB JCA|http://download.oracle.com/docs/cd/E14571_01/doc.1111/e15866/jca.htm#i1106345]
http://download.oracle.com/docs/cd/E14571_01/doc.1111/e15866/jca.htm#i1106345
there is only these adapters:
_25.2.1 Adapter Support_
The Oracle Service Bus JCA transport lets you interact with the following JCA-compliant adapters:
Oracle Adapter for Oracle Applications
Oracle JCA Adapter for AQ
Oracle JCA Adapter for Database
Oracle JCA Adapter for Files
Oracle BAM Adapter (Business Activity Monitoring)
PeopleSoft (Oracle Application Adapters 10g)
SAP R/3 (Oracle Application Adapters 10g)
Siebel (Oracle Application Adapters 10g)
J.D. Edwards (Oracle Application Adapters 10g)
See the following guides for more information on Oracle adapters:
I wanna use FTP Adapter and MQ Adapter in Oracle ESB 11.1.1.3, can we make it?

How to register the File adapter?

Hi All,
While monitoring the communication Channel i got the status of file adapter as below ..
if no adapter is registered ,then please provide the steps to register the adapters .
Adapter name==>File_Receiver_NCG_BS2
Status==>n/a
Short Log==>No adapter registered for this channel
Control data==>     n/a
Business Service==>NCG_BS2
Adapter Type==>     File
Direction==>Receiver
Message was edited by:
        nandan nd
Message was edited by:
        nandan nd

hi,
Search for the file XI7_0_SAP_BASIS_7.00_09_00_2007-08-14_11-04.tpz( Dates may differ here) in your instalable files of XI, then copy this file in D:\usr\sap\XAI\SYS\global\xi\repository_server\import
Then go to IR in XI and in Tools there will be a option Import choose that.
Regards,
vikas

How to filter the file type and size when uploadind files into APEX

Hi,
I was wondering how I can do to validate the size of a file, before moving it to my table ? I'd like to filter the file type, but for this one, I think I can use regular expressions in a validation process.
I don't know if there is a way to read the file size even before sending it into the temporary file table.
Thank you
Leinad

Hello Leinad,
AFAIK, you have to create an APEX validation (PL/SQL returns Boolean or Returns error text), which will query the file details from apex_flow_files table. Here you can get filetype and size etc.
So just validate and if any validation fails, then delete the file from apex_flow_files and riase error message.
Regards,
Hari
P.S. Please note that, if there are other apex validations on your page and if they fail, still apex will load the file into apex_flow_files table. So it's good idea to create a validation (PL/SQL) which will fire (condition) when inline validation errors occured. Make sure that this is the LAST validation on your page in sequence. And here you can write code to delete the file from apex_flow_files table.
Edited by: Hari_639 on Sep 20, 2012 10:09 PM

How to know when File Adapter is complete when debatching?

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