Positive Application Acknowledgement from Java Proxy

Is it possible to send positive application acknowledgmenet from Java Proxy Server?
There is ApplicationFaultException that transforms into negative ack.

Hi Sergey,
Please go thru this..
http://help.sap.com/saphelp_nw04/helpdata/en/55/65c844539349e9b1450581ab44a5e6/frameset.htm
Hope this helpsyou..
cheers,
Prashanth

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How to create a file under web application root from java program

how to create a file under web application root from java program like an action class?

like an action class?Huh? What exactly is your requirement?
Creating a file is usually done with java.io API. Read the java.io tutorials how to play with files.

How to send application acknowledgement from R/3 system

Hi guys,
How to send application acknowledgement from R/3 system. Ex. we have post one IDoc and check user validations. Suppose date is wrong that means indicate earlier or wrong date but date format is correct. In this situation we need send one acknowledment to sender.
How to find the solution? pls tell anyone.
Regards
Vijay

Hi Vijay,
Plz do perform the following steps:
1) In the Integration Server, call transaction SE38
2) Run program IDX_ALEREQUEST to process IDocs with message type ALEAUD as XI request
message.
3) Now Enter Sender Port, Sender Client,Partner Number, Partner Type, and Partner Rol
4) In Integration Directory, configure the routing of interface
5) Call transaction SXMB_MONI to display the XI message.
Also,
Further in IDX5 as well you will find entry for IDoc ALEAUD.ALEAUD01
Please go through the link
1)Succesful IDOC acknowledgements from ECC
2)https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/903a0abc-e56e-2910-51a8-9dc616df56eb
3)https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/f6d2d790-0201-0010-9382-b50b499b3fbe
After you triggered the IDoc by e.g. tcode: WPMA and IDoc reached FILE system, FILE receiver CC actually is only able to send acknowledgment types SystemErrorAck and AckNotSupported.
This is because:
- IDoc sender adapter requests the following acknowledgments:
SystemAckRequested="false"
SystemErrorAckRequested="true"
ApplicationAckRequested="true"
ApplicationErrorAckRequested="true"
- File receiver adapter that run on the Adapter Engine support system acknowledgments and system error acknowledgments if they are requested by the sender. These acknowledgments are triggered when a message is successfully processed by the adapter or if an error occurs while it is being processed.
If you havent suppressed acknowledgments for IDocs WP_PLU in IDX_NOALE in XI then you will get:
SystemErrorAck when message has not reached the FILE system
AckNotSupported for all others acknowledgement types
QQ) Will this IDOC Ack applicable for this scenario???
Rather not, since FILE adapter does not support any other acknowledgements then system and IDoc adapter does not request other acknowledgements then application + SystemErrorAckRequested.
In sender system your IDoc will be always in status 39 (instead of 03), when acknowledgement is turned on.
This is because:
For SystemErrorAck the corresponding ALEAUD status is 56
For AckNotSupported the corresponding ALEAUD status is 50
Both inbound 56 and 50 statuses end up in 39 for your outbound IDoc in sender system.
Q1) Will this ALEAUD Idoc contains any Message from File System????
In both cases, it will result in status 39 - IDoc is in the target system. So it does not matter.
Q2) Basically what Information will contain this IDOC Ack.
Idoc number from sender system and status 56 or 50 depends on acknowledgement type.
Q3) Do we receive any Info from the Target File System , if we implement this Ack concept??
Nothing useful.
Remember that File Receiver has no way to determine if the written file has been correctly processed by the back-end application. However, if your FILE application can read your WP_PLU message and after successful processing is able to generate any kind of message then you can acknowledge the communications but you will not be able to link original message with the acknowledgement request message.
To do that you need to configure just normal scenario (that will be your new acknowledgement scenario) FILE -> XI -> R/3. Your FILE service will send ALEUAUD Idoc to R/3 system. Your FILE application must take care to generate proper ALEAUD XML message. In order to treat ALEAUD as a request message (not standard acknowledgement) you need to run IDX_ALEREQUEST in SE38 on XI.
Q1) It means if the Idoc not reached to Target File system means we can able to get the System Error Ack to Sender SAP R/3 System. Am i Right????
Supposed you have turned off acks on XI (tcode: se38, IDX_NOALE) for your sender port/client:
You have sent the IDoc and the last status is "03 - Data passed to port OK"
You don't know whether it was even delivered to XI ...
Supposed you have turned on acks on XI (tcode: se38, IDX_NOALE) for your sender port/client.
1)
You send and IDoc and it has been delivered successfully to FILE system.
Adapter Engine creates acknowledgement type: AckNotSupported
In XI you can see Ack Status: AckRequestNotSupported (Acknowledgement not possible). Category: permanent.
XI will send ALEAUD IDoc to R/3 system: status "50 - IDoc is added"
The IDoc status in sender will be "39 - IDoc is in receiving system (ALE service)".
2)
You send and IDoc and it has not been delivered successfully to FILE system. e.g. FILE server is down.
Adapter Engine creates acknowledgement type: SystemErrorAck
In XI you can see Ack Status: Error (Acknowledgement contains system errors). Category: transient.
XI will send ALEAUD IDoc to R/3 system: status "56 - IDoc with errors is added"
The IDoc status in sender will be "39 - IDoc is in receiving system (ALE service)".
So status 39 means only that IDoc reached XI, but you don't know whether it was delivered to FILE system or not.
Q2) And one more thing is Even though we are dealing with the IDOCFile OR FileIDOC we can able to get the ACk of Type System Error Ack only. Am I Right?????
No, "Sender adapters of the Adapter Engine do not request any acknowledgements."
Q3) So the same case( Which we disscused for IDOCFile) is Applicable for FileIDOC also????
No.
Can we able to get the System Error Ack, if the File is not reached to SAP R/3( Target here)
No.
Q4) If Yes to Q3 means,Where this System Error Ack will be seen in File System side???
Do we need to do any extra settings to receive these System Error Ack at File system side??
Not relevant.
Regards,
Vinod.

How to pass username/password to BPEL web service from java proxy?

Hi all,
Environment : SOA Suite 11g
I am using basic http authentication in my SOA services using "oracle/wss_http_token_client_policy" policy. Now i need to invoke these SOA web services from a java proxy.
Please let me know how this can be done.
Thanks in advance

Have you tried the below posts ?
BPEL to invoke Webservice secured with HTTP Basic authentication
Invoke a BPEL process using HTTP Basic Authentication
http://docs.oracle.com/cd/E21764_01/web.1111/e13713/owsm_appendix.htm#CHDBAHBI
Thanks,
Vijay

Can't transfer date type from java proxy to XI

I 'm using Java proxy send message to XI。
but some element for Date type didn't transfered to XI.
XI 3.0
I have tried notes:719010.

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Application acknowledgment from async JDBC in BPM

Hi Gurus,
I hope you help me with this scenario.
I am developing the File-XI-JDBC interface where I need to get the application ack from the Oracle database and based on the ack, I need to trigger the call to Stored procedure in the same database.
How can I check the application ack is 'success' or 'failure'? and based on that to proceed to the next step?
Please guide me.
Thanks
Kalyan

Bhavesh,
It was a very helpful answer.
I have another question related to my interface.
1) Receive step - Receives the input message.
2) Send 1 - will send the message to Oracle database to insert the data. This is sync step.
3) Switch step - the condition is based on the 'insert count' response received from the jdbc adapter.
I am doing OK until these steps.
4) In branch 1 of the switch step, i need to have a sync step which will send the parameters to the stored procedure and gets the return from the sp.
While using this send step, i am getting a message saying that the request message is not initialized.
There is no relation between the request message from the first send step and this send step.
I am in dilemma, how to get this step work.
Please help me.
Basically, I need to load the database and if the insert is success, i need to run the stored procedure on the same database from XI.
Thanks
Kalyan

How to get application module instance from java bundle?

Hi!
I would like to build an application that would get all translations from a database table.
So I created application module for translations that contains a view object which is selecting translations for specific language from a database table. I exposed a method in application module as client interface which returns HashMap<String, String> for all translations for specific language. When I test my view and client interface method call they work fine.
Then I created java bundle classes to get translations for specific language. Then I tried to override public Object[][] getContents() method.
I tried to get my translations application module like this:
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I use JDeveloper 11.1.2.1.0

Marko,
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Can you describe why and when you try to read the resource bundle from the db and where the resource bundle is used?
This blog may be what you are looking for http://technology.amis.nl/2012/08/10/implement-resource-bundles-for-adf-applications-in-a-database-table/
Timo

Including helper classes in java proxy jar file

I must not be using the right header search criteria because I'm sure this question
has been asked before. In a Web Service File (.jws) I've imported a couple of
helper classes that function as data transfer objects. I did this to maintain
consistency with other portions of the application. The Java Proxy jar file generated
by Workshop does not include these files. Is there a way of including these dependencies
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Hi Naichen,
I was able to successfully run both the autotype and clientgen Ant task, on the
WSDL you provided. The code behind those Ant tasks are pretty much what the WebLogic
Web Services test page run. Are you using WLS 8.1 SP2? If not, you might want
to try with that version.
Regards,
Mike Wooten
"Naichen Liu" <[email protected]> wrote:
>
>
>
Hi,
I am having a warning message when trying to generate java proxy jar
file on weblogic8.1
webservice test web app, the message is as follows:
"Warning Failed to generate client proxy from WSDL definition for this
service.
Prescription Please verify the <types> section of the WSDL."
in the mean time, on weblogic starting terminal, I saw the following
exceptions,
C:\DOCUME~1\u252738\LOCALS~1\Temp\wlwproxy37508.jar1533409921\com\ual\www\rcc\cb
t\schema\modifypnr\AlphaLength4Deserializer.java:36: cannot resolve symbol
symbol : class FacetUtils
location: package binding
weblogic.xml.schema.binding.FacetUtils.checkLengthFacet(__typed_obj,4L);
^
C:\DOCUME~1\u252738\LOCALS~1\Temp\wlwproxy37508.jar1533409921\com\ual\www\rcc\cb
t\schema\modifypnr\OSIFieldAnonTypeDeserializer.java:36: cannot resolve
symbol
symbol : class FacetUtils
location: package binding
weblogic.xml.schema.binding.FacetUtils.checkMaxLengthFacet(__typed_obj,69L);
^
C:\DOCUME~1\u252738\LOCALS~1\Temp\wlwproxy37508.jar1533409921\com\ual\www\rcc\cb
t\schema\modifypnr\AlphaLength2Deserializer.java:36: cannot resolve symbol
symbol : class FacetUtils
location: package binding
weblogic.xml.schema.binding.FacetUtils.checkLengthFacet(__typed_obj,2L);
^
C:\DOCUME~1\u252738\LOCALS~1\Temp\wlwproxy37508.jar1533409921\com\ual\www\rcc\cb
t\schema\modifypnr\FreeFormAnonTypeDeserializer.java:36: cannot resolve
symbol
symbol : class FacetUtils"
Can anybody help me about this issue? I attached WSDL file, also United
Airlines
got an enterprise weblogic license deal with BEA, any help will be highly
appreciated.
Thanks!!!
Naichen

Acknowledgement from receiver file Adapter with out BPM

Hi Gurus,
I am trying to get Acknowledgement from Receiver file Adapter with out Using BPM.
Here is the scenario. I am sending files from different Sender Adapters. There is only one target that is File Adapter. After each successfull and failure transaction I need an Acknowledgement that needs to trigger another receiver adapter and send the the file name and timestamp to that file.
Hope this is a complicated scenario. Please help me.
Thanks,
Kevin

from sap note 821267
6. Acknowledgements
    * Q: Does the File Adapter support acknowledgements?
    * A: You need to distinguish system acknowledgements (indicating that a message has been received by the target system) and application acknowledgements (indicating that the message has been successfully processed by the application on the receiver side).
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           On the other hand, if a File Adapter Receiver receives a request to send an acknowledgement, it will do so for a system acknowledgement request. Application acknowledgements are not supported at all as the File Receiver has no way to determine if the written file has been correctly processed by the back-end application, which is what a positive application acknowledgement would imply.
this means that your requirement is ideally not possible without a BPM

Force an application acknowledgment for an FTP adapter

Hello,
I am using XI 3.0 and I need to find a way to create an application acknowledgment from an FTP adapter.
Here is what I need to happen:
When a PO is created in R/3 we need to send a transportation order request (TOR) to a trucking companying offsite. They will receive an XML file via FTP. Then they will process the TOR in their system and create an application acknowledgment to inform us of a success or failure. The acknowledgment will be in their "out" folder and our XI system will pull from the "out" folder every 10 minutes. When we receive the acknowledgment we need to send an alert if the acknowledgment informs us of an error or if the acknowledgment tied to a TOR does not arrive within an hour.
Right now I have:
R/3 to XI as a proxy
XI to FTP folder as a FTP adapter
The problem I'm having is trying to come up with the best way to receive an acknowledgment.
Any ideas?
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Hi Matt
Now looking at your requirement to create a Z table in XI.
You can create a Z table. but challenge i see in implementing this is your soruce send message and wait for a response and file need to be picked in the timeout configured. Else the message itself will fail.
Here three possibilities
1. Using ABAP mapping you load the message ID in table. But holding source message for response is a challenge as well as Sync and Async bridginig is another
2. Doing an ABAP mapping and request response bean with file adapter but you need to raise alert when it fails and need to generate response in either case.
3. use of BPM. - creating a Sync - Async bridge for this and mapping/RFC to capture message ID and collect response.
Use of BPM is a proffered choice in my understanding.
Thanks
Gaurav
Edited by: Gaurav Bhargava on Dec 24, 2008 1:18 AM

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Hi,
Jdev 11.1.2.3.0 + mobile extension.
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Call Client Java Proxy from Server Java Proxy

Hi Gurus!!
I'm trying to call a Client Java Proxy from a Server Java Proxy.
Is possible to do this? I think must be possible.
I have called this Client Java Proxy from another application, and run ok.
I have tried to call it following the Guide to call Java Client Proxies:
                es.navantia.xi.mm.dispositivosRobotizadosKasto.MIRobotOut_PortTypeHome queryOutHome = null;
                es.navantia.xi.mm.dispositivosRobotizadosKasto.MIRobotOut_PortTypeRemote queryOutRemote = null;
                try {
                     //      Get naming context
                     Properties p = new Properties();
                     p.put(
                          Context.INITIAL_CONTEXT_FACTORY,
                          "com.sap.engine.services.jndi.InitialContextFactoryImpl");
                     p.put(Context.PROVIDER_URL, "myurl:50104");
                     p.put(Context.SECURITY_PRINCIPAL, "MMIGUEZ");
                     p.put(Context.SECURITY_CREDENTIALS, mypasswrod);
                     Context ctx = new InitialContext(p);
                     Object ref = ctx.lookup("RobotOut");
                     //      Look up jndi name of proxy bean
                    try {
                     queryOutHome =
                          (MIRobotOut_PortTypeHome) PortableRemoteObject.narrow(
                               ref,
                               MIRobotOut_PortTypeHome.class);
                    } catch (Exception e) {
                         throw new RuntimeException(e + "1");
                     //        Get Remote interface
                     queryOutRemote = queryOutHome.create();
                } catch (Exception e) {
                    throw new RuntimeException(e + "2");
but I get this error
"com.sap.aii.af.ra.ms.api.DeliveryException: Error invoking method mIRobotIn of proxy bean $Proxy351: es.navantia.xi.mm.dispositivosRobotizadosKasto.MIRobotOut_PortTypeHome: com.sap.aii.proxy.xiruntime.core.XmlInboundException: Error invoking method mIRobotIn of proxy bean $Proxy351: es.navantia.xi.mm.dispositivosRobotizadosKasto.MIRobotOut_PortTypeHome"
es.navantia.xi.mm.dispositivosRobotizadosKasto.MIRobotOut_PortTypeHome is the corresponding PortTypeHome to the Client Java Proxy.
I have tried to call too calling directly from the server Java Proxy to the method correcponding to the Client Java Proxy. The error I get is:
"com.sap.aii.af.ra.ms.api.DeliveryException: Error invoking method mIRobotIn of proxy bean $Proxy351: es/navantia/xi/mm/dispositivosRobotizadosKasto/DTRobot_Type: com.sap.aii.proxy.xiruntime.core.XmlInboundException: Error invoking method mIRobotIn of proxy bean $Proxy351: es/navantia/xi/mm/dispositivosRobotizadosKasto/DTRobot_Type"
Tha call to the client is:
es.navantia.xi.mm.dispositivosRobotizadosKasto.MIRobotOut_PortType clase = null;
es.navantia.xi.mm.dispositivosRobotizadosKasto.DTRobot_Type client_req = null;
es.navantia.xi.mm.dispositivosRobotizadosKasto.DTRobotResponse_Type client_res = null;
client_res = clase.mIRobotOut(client_req);
Please, any help will be useful.
Thanks and regards,
Manuel Míguez.

Hi,
Now I get another error message:
com.sap.aii.af.ra.ms.api.DeliveryException: Error invoking method mIRobotIn of proxy bean $Proxy351: es/navantia/xi/mm/dispositivosRobotizadosKasto/MITextoOut_PortTypeRemote: com.sap.aii.proxy.xiruntime.core.XmlInboundException: Error invoking method mIRobotIn of proxy bean $Proxy351: es/navantia/xi/mm/dispositivosRobotizadosKasto/MITextoOut_PortTypeRemote
Now, my source is:
MITextoOut_PortTypeHome queryOutHome = null;
MITextoOut_PortTypeRemote queryOutRemote = null;
try {
//     Get naming context
Context ctx = new InitialContext();
//     Look up the EJB name in the environment
Object ref = ctx.lookup("java:comp/env/ejb/TextoOut");
// Object ref = ctx.lookup("java:comp/env/ejb/MITextoOut_PortTypeBean");
//     Cast to Home interface
     queryOutHome = (MITextoOut_PortTypeHome)
PortableRemoteObject.narrow(ref,
MITextoOut_PortTypeHome.class);
//     Get Remote interface
queryOutRemote = queryOutHome.create();
} catch (Exception e) {
System.out.println("RemoteException occurred: "+e.getMessage());
e.printStackTrace();
//return;
try {
      queryOutRemote.$messageSpecifier();
} catch (RemoteException e2) {
      // TODO Auto-generated catch block
      e2.printStackTrace();
DTTexto_Type Texto_type = new DTTexto_Type();
Texto_type.setTexto(req_texto);
DTTextoResponse_Type Texto_response = new DTTextoResponse_Type();
try {
     Texto_response = queryOutRemote.mITextoOut(Texto_type);
} catch (SystemFaultException e1) {
      // TODO Auto-generated catch block
      e1.printStackTrace();
} catch (ApplicationFaultException e1) {
      // TODO Auto-generated catch block
      e1.printStackTrace();
} catch (RemoteException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
I have tryed removing queryOutRemote.$messageSpecifier() and I get the error:
com.sap.aii.af.ra.ms.api.DeliveryException: Error invoking method mIRobotIn of proxy bean $Proxy351: es/navantia/xi/mm/dispositivosRobotizadosKasto/DTTexto_Type: com.sap.aii.proxy.xiruntime.core.XmlInboundException: Error invoking method mIRobotIn of proxy bean $Proxy351: es/navantia/xi/mm/dispositivosRobotizadosKasto/DTTexto_Type
Somebody knows what could be the cause of these errors?
Thanks and regards,
Manuel.

Storing chinese in client odb from java application

Hi all,
first i like to thank Greg Rekounas for his wonderful support and contribution....
This is my server setup.
os-windows 2000 sp4
db-oracle 9ir2 (unicode with AL32UTF8 charset)
lite-oracle10g r2 (with latest patchset)
nls_lang- AMERICAN_AMERICA.AL32UTF8
storing and retriving chinese in oracle 9i database from isql*plus works.
lite configuration.
1. In $OLITE_HOME\mobile_oc4j\j2ee\mobileserver\applications
\mobileserver\setup\common\webtogo\webtogo.ora file edited the JAVA_OPTION
to:
JAVA_OPTION=-Djava.compiler=NONE -Dfile.encoding=UTF8
2. In $OLITE_HOME\mobile_oc4j\j2ee\mobileserver\applications
\mobileserver\setup\dmc\common\win32.inf file, added the following:
a. In the <file> section, added the following:
<item>
<src>/common/win32/olilUTF8.dll</src>
<des>$APP_DIR$\bin\olilUTF8.dll</des>
</item>
b. In the <ini> section, added the following:
<item name='POLITE.INI' section='All Databases'>
<item name="DB_CHAR_ENCODING">UTF8</item>
</item>
<item name='POLITE.INI' section='SYNC'>
<item name="DB_ENCODING">UTF8</item>
</item>
published the application developed in java using packaging wizard.
downloaded the client in the pc with the following config:
windows 2000 (english)
nls - default.
installed chinese language support.
tried to access 9i database from isql*plus and stored & viewed chinese characters sucessfully.
tried to store a chinese character from java application in the client odb -- failed.
values are getting inserted from the application but when i view them back it shows & # 2 6 0 8 5 ; (i have included a space in between all 8 characters.
but when i copy this no and paste in msword it shows 日(chinese character)
i dont know the exact reason for the above scenerio...................
Also please help me on this too.......
why can i store & view chinese characters sucessfully in isql*plus from the client machine while i cannot do the same on client odb from java application even though the lite config are done to support utf8?
is anything i left out?
should i do any codes changes in java?(java application is of verision jdk1.4_13)
Thanks,
Ashok kumar.G

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How to get return value from java and read by other application?

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EDIT: I'm kind of full of crap here. If you're writing the Java code, you can call System.exit(whatever). But nonetheless, if your installer requires certain exit codes from any app--java or otherwise--you have a problem.
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