Use of LORD APIs from external Java application

We have a need (business scnerio driven) to write an external Java application for Sales Order/Quotation entry. We have recently updated to EHP4 to make use of LORD APIs built by SAP for CRM processes. We are going through published APIs and learning them the hard way (tral and error). We are making progress but slow. Currently we are working through function group ERP_LORD which contains 32 function modules (ERP_LORD_LOAD etc)
Does anyone know have documentation on basic order entry scnerios and APIs to use and further information on variations of ERP_LORD_SET that may save us some time?
Any additional information will be appreciated.

How will they be able to access your application if they aren't users of the system?

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Example-- Call RFC from external Java Application

Update: I need code example to call RFC from External Java application. Can onybody help me?
RGDS
RP
hi all.
i want to create my own log for each interface.
i saw this blog:
/people/michal.krawczyk2/blog/2006/09/20/xi-abap-mapping-logs--more-standard-better-visibility
my doubt is how to catch the error that i see in SXI_MONITOR y put it in a Sub-Objetc.
For example: in sxi_monitor i get the error for my interface NMUCustomer: "No receiver could not be found" or "Error Mapping Traformation".
I created an Object called ZNMUCUSTOMER and a Sub-Objetc called ZERROR.
what i must do to get the error I see in monitor and assign it to Sub-Object??
Rgds.
Message was edited by:
        Rodrigo Pertierra
Message was edited by:
        Rodrigo Pertierra
Message was edited by:
        Rodrigo Pertierra

Hi,
Oh, you are using ABAP mapping ......
then use the following in ABAP mapping ..
TRACE1,TRACE2,TRACE3.... for trace level 1,2,3......
http://help.sap.com/saphelp_nw04/helpdata/en/ba/e18b1a0fc14f1faf884ae50cece51b/content.htm
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/5c46ab90-0201-0010-42bd-9d0302591383
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/866ce290-0201-0010-338f-b8c3553aaa0f
Regards
Chilla

Can we wrap a RFC as webservice and use from external java application ?

Hi Friends ,
 Our scenario is call a webservice ( wrapped form of RFC) from a external java application which will pass the input to that webservice and get back the result .
 How XI will play a role here ?
 Can we wrap a rfc as web service ?
 Any blogs for that ?
 Can you please give a brief details about this ?
 Expecting yoour asap
Best Regards .,
V.Rangarajan

Hi
Can we wrap a rfc as web service ?
Yes.
To use the SAP Web AS 6.40 you need to build a wrapper in the 6.40 system. This is a remote function call (RFC) enabled function module with the same interface or a similar interface that internally calls the required RFC-enabled function module in the old 4.6x system via RFC. The wrapper then can be exposed to the outside world as a Web service. Another option is to use the Integration Broker capabilities for calling Web services in an older system.
How XI will play a role here ?
XI will pass the input to the external java application and get back the result to the webservice
regards
krishna

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How will they be able to access your application if they aren't users of the system?

Error sending IDOC from external Java application to Sap ERP system

Hi Experts!
When I try to send Idoc from Java application to XI an error occurs : no service for system CLNTJAVA, client in Integration Server.
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Please help. I read all threads about this error, but non of those can help me.
My relevant java sourcecode:
doc.setSenderPort("CLNTJAVA");
The XI documentation says that:In the case of non-SAP senders, the entry in the SNDPOR field is interpreted as a logical system name, and the corresponding business system is searched for in the runtime cache.
Both case(third party business sytem and erp business system) I have configured the ID i think correctly. I made a business systems,I configured the adapter specific identifies,I made the IDX1 port,I made the RFC destination,I polled the IDOC type with IDX2 transaction, I have made full cache refresh,I configured the INTEGRATION_DIRECTORY_HMI rfc destination,but I do not made any communication channels, receiver determinations, receiver agreement.
My configurations if it can help for you.
Hostname:sapsp5
System name: NE2
Clients:
000 ERP
001 Integration Server
SLD configurations:
Third Party Technical system name: Java_sytem
Business System:CLNTJAVA
Logical system name: CLNTJAVA
ID configurations:
Business System:CLNTJAVA
adapter-specific identifiers:logical system:CLNTJAVA, the rest is initial,because I cant change it.
IDX1 port name: CLNTJAVA the client is 001. the rfc destination is client_001.
I think the IDX1 port and the adapter specific identifiers are wrong. is it?
my java source if the sender is the JCO
doc.setSenderPort("INTSERV");
My configurations if the sender is the JCO.
SLD configurations:
Technical system name: NE2
Business System:INTEGRATION_SERVER_NE2
Logical system name: INTSERV
ID configurations:
Business System:INTEGRATION_SERVER_NE2
adapter-specific identifiers:logical system:INTSERV,system NE2,client 001.
IDX1 port name: INTSERV the client is 001. the rfc destination is client_001.
Could this error be an autorization error?I tired to connect to the xi from the Java, with the user PIISUSER extended with PISUPER roles.
Thank very much.

Hi!
My SNDPOR already set to my source business system's logical name if you check my configurations(JAVACLNT), so there is another problem unfortunately. I set SNDPRN to JAVA, but it still does not work.
Check this configuration please(posted here:
No service for system ... in Integration Directory)
doc.setMessageType("ACC_DOCUMENT");
doc.setRecipientPort("SAPSE1"); // get stuck in XI mapping if not set
doc.setRecipientPartnerType("LS");
doc.setRecipientPartnerNumber("SE1CLNT500");
doc.setSenderPort("SAP3MA");
doc.setSenderPartnerType("LS");
doc.setSenderPartnerNumber("TREMACLNT");
doc.setClient("100");
Inside XI configuration integration builder
Business Service: Service: TREMACLNT
Under the menu Service - Adapter specific identifiers
Idoc Adapter Logical system: TAPPMAN (This thing is important when sending idoc XI -> SAP and should match the logical sys in the receiving SAP system)
IDoc Adapter and RFC adapter R/3 Sysytem ID: 3MA
Client: 100
In IDX1 trans
Port: SAP3MA (Note that the 3MA here is matched against the IDoc Adapter and RFC adapter R/3 Sysytem ID: 3MA)
(a not so well documented feature)
Client: 100
RFC Destination: SE1 (A SAP test system from where IDOC def can be imported, rfc dests are setup in SM59)
I guess that your idx1 port name is the same as the SNDPOR value. I think it should be, because the XI is whatching the IDOC traffic in the idoc adapter port, so you should send the IDOC from external system to the adapter port. Is it right?
My idx1 port is the same as my SNDPOR value in Java,but still came the error.

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Hi all,
Sorry for a novice question but I couldn't find the way to go about this (probably because it's such common knowldge...)
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Hi all,
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if anyone does know then tell me the detail procedure of doing that. I know that i have to create a dll of that VB6 project then to call it from the java application.
if anyone know that procedure of creating dll file of an existing VB6 project please reply
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Ahh, kind of a duplicate thread:
http://forums.java.sun.com/thread.jspa?threadID=631642
@OP. You could have clarified your original post and the relationship of your question to java. You did not need a new thread.
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Capture an image using the web camera from a web application

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Ok, I made the changes, but I'm now getting the following error:
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RETURN VARCHAR2
is
v_status varchar2(10);
BEGIN
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from ioboard.iob_user
where iob_username = user_name;
RETURN( v_status);
END;This works perfectly in the SQL Window:
select iob_location
from ioboard.iob_user
where iob_username = 'Kelly.Brace';

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Use of LORD APIs from external Java application

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