How to start developing an Enterprise Service

Hi everybody.
I'm a student who writes his diploma thesis at the moment.
My aim is to identify different serivce candidates with the aid of a roadmap methodology in my company. After doing a business process analysis and identifying all the IT systems and interfaces to external systems I want to develop a enterprise (web) service (with ABAP/Java) offering some type of masterdata from SAP HCM and deploy it to the Exchagne Infrastructure of my company.
But I don't know how to start. There is too much (poor) information. Until know I did not find concrete howto-guides with examples for "developing a service" (both ABAP and Java), "deploying and testing a service with XI". Could somebody give me some hints?
I have access to the ABAP workbench, XI and the NWDS and have read all the theoretical stuff about SOA and SAP ESOA.
Thanks in advance,
Stefan

Hi Stefan,
I might not be bang on target but nevertheless try going through the below links:
[How to Build an Enterprise Service using SAP NetWeaver Process Integration|https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/c05b36f9-e7d4-2910-4488-a46be7ba2906]
[Enterprise Services Design Guide|https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/40c05360-0501-0010-63bd-aedd415b6e05]
[Enterprise Services Discovery and Design Guide|https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/4c1ab044-0401-0010-7aae-b6578bb18b85]
[Enterprise Services Design Guide|https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/943e83e5-0601-0010-acb5-b16258f5f20a]
[Creating a Purchase Order Store Record Web Service|https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/80fa3dff-ce76-2a10-3f94-f3df8f2db5a2]
Also see my article which explains the creation of a Web Service using EJB (so basically a java web service):
[How to Create a Web Service using Enterprise JavaBeans|https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/b00917dc-ead4-2910-3ebb-b0a63e49ef10]
Bye
Ankur

Similar Messages

How do starting/stopping of application services differ in R12 ??

How do starting/stopping of application services differ in R12 when compared to 11i ??
Can I start/stop services using opmnctl ??

Can you plese refer me a document where role of OPMN and OC4J in R12 is mentioned ??? In short:-
OPMN - Oracle Process Manager & Notification Server is component in Oracle Application Server (10g) to manage (start/stop/status) Application Server components (HTTP, OC4J)
For more:-
http://download.oracle.com/docs/cd/B14099_19/core.1012/b13996/intro.htm
OC4J -- oracle container for java.
In R12 we have 3 groups of OC4J's.
oacore OC4J - framework based applications
forms OC4J - forms based applications
oafm OC4J - Fusion Middleware - for mapviewer, webservices, ascontrol.
For more, pls read
http://download.oracle.com/docs/cd/B10464_05/web.904/b10326/intro.htm
thanks,
JD

How to start developing Xcelius component?

Guys,
When can I find steb-by-step explanation of how to start developing own Xcelsius components or modify existing?
I performed following actions:
1) installed Xcelsius 2008 Component SDK SP3
2) downloaded Flex 2.0.1 SDK from here:
http://labs.adobe.com/technologies/flex/sdk/flex2sdk.html
3) installed Flex Builder 3.0
Now I don't understand what to do...need assistance

Hi,
You use the Xcelsius Add-On Packager (comes with the SDK) to create custom add-ons. Within this tool you can define visual components, connections or functions that can be exported as add-ons.
In order to define a visual component (the most used type) you need to first create two separate swf files. One contains your custom flex component, the other contains the interface (property sheet) the user will be using in Xcelsius to interact with the custom component.
1. Custom flex component (swf)
Develop your custom flex component as you normally do in Flex, Xcelsius SDK is not involved in any way here. Define component styles and public properties that can be later be accessed via the property sheet.
2. Property sheet (swf)
It's the interface to your custom component. Here end users can change fonts, colors, bind cell values to component properties, etc. This is possible via the Xcelsius SDK. Using the SDK you get to populate the interface initial values values with the default custom component style and property values. You can also initiate bindings here between component properties and cell values.
Under C:\Program Files\Business Objects\Xcelsius\SDK you can find both the full documentation and samples to get you started.
Hope this helps,

How to start CRS and other services after rebooting nodes.

Hi,
i have created two node cluster database.how to start CRS and other service after rebooting nodes?
Thanks,

use crsctl command start...
$ORA_CRS_HOME/bin/crsctl start crsOr check status about CLusterware...
$ORA_CRS_HOME/bin/crsctl check crs
CSS appears healthy
CRS appears healthy
EVM appears healthyIf not OK... check log at $ORA_CRS_HOME/log/hostname/*
and check status database , service and etc...
use crs_stat
$ORA_CRS_HOME/bin/crs_stat -t
$ORA_CRS_HOME/bin/crs_stat if you find some service or instance ... not online...
use srvctl command, help to start
Get Help...
$ORA_CRS_HOME/bin/srvctl -h

How to see all the enterprise services in a Discovery system

Hi,
Please let me know how to see all the enterprise sevices in a discovery system.
Please let me know how to load the enterprise services into webdynpro from discovry system
Thanks and Regards,
Naveen N M

Hello all,
I can't figurate how to list all the root directories
(C:/> , D:/>, E:/> etc.) in a system.
I know how to recursively check the content of a
directory and all its subdirectories when a
predefined path is defined. However what I' d like to
do is actually give the option to pick one of the
root directories to start the iteration. I have been
looking around but I can' really find anything
helpful.
If any of you has any idea on how to achieve the
above objective some clarification would be really
appreciated.
Thanks in advance for your help!How to installing the Javax.comm package

How to consume an ABAP Enterprise Service in JAVA

Dear colleagues:
I'm kind of confused and need your help.
I have already created a Enterpricse Service (for test) in SE80 and configured it through SOAMANAGER.
Question1:
Here is the WSDL URL I got from SOAMANAGER:
http://ldcihri.wdf.sap.corp:50000/sap/bc/srt/wsdl/flv_10002A111AD1/srvc_url/sap/bc/srt/rfc/sap/z_ws2/000/z_ws2/z_binding?sap-client=000
And here is the WSDL URL I got from SE80:
http://ldcihri.wdf.sap.corp:50000/sap/bc/srt/wsdl/flv_10002P111AD1/sdef_url/Z_WS2?sap-client=000：
The XML file I got from the two URL are different, the former is bigger.
Which URL should I use? thanks.
Question2:
I have tested the 2 WSDL URL through Online SOAP Client - WSDLBrowser.com
But both URL failed the test.
I test the same URL in SOAMANAGER-TOOLS-WSDL Analyzer.
Both URL were OK.
Any idea? Is it because the authorization? I need to input user name and password for WSDL Analyzer.
Question3:
I'd like to consume the web service in JAVA.
Is it possible to consume the service in Eclipse IDE?
(I have tried several times by creating Web Service Client using the WSDL but it always say that the WSDL is invalid.
Or I have to consume the Enterprise Service in NetWeaver Develop Studio?

In addition.
I have already activate the web service.

ESW: How can I use an enterprise service from ES Workplace?

Hi All,
i would have to use the enterprise service "SupplierERPCreateRequest_In" I found in the SAP ES Workplace. But how can I now use the service? I don´t find the Service in SOAMANAGER.
The corresponding package is installed and in SE80 in Enterprise Service Browser I see the "Service" or Proxy. But in the Enterprise Service Browser appears "Local Objects only (No Connection to ESR)"! Must be activated here anything?
Has anyone any idea what the problem might be or how should I proceed?
Regards,
Bastian

Hi Gourav,
thanks for your answer.
I have looked at the blog, but it´s about XI. From step 2 in the blog, the description is no longer true in my system. The system that I use and where I need the service is SAP ERP ECC 6.0 EHP4, so the latest release.
Do you have another idea?
Thanks and Regards,
Bastian

How to start development for SBO

Hello Experts,
I have been implementing / using SBO since more then a year. I also have development experience in VB. kindly help me how do I start development for Business one. any site or notes ?
Best Regards,

Hi,
i recommend you to start with the samples that come with the sdk installation.
go to your sap sdk folder and look into samples.
start with the hello world sample
lg David

How to request acknowledgments for Enterprise services

Hi Experts,
We are using enterprise services for our outbound interfaces in retail system, how do we request acknowledgements for these messages, is there any setting we need to make???
we are not using any custom proxy programs, these are SAP standard programs, if anyone done before please let me know

Hi,
At this moment I don't think you can do that. I think that the philosophy is that once the service call was succesfull you shoul safely assume it went ok. you could probably create a scenario that once the receiver system generates an ack it is routed back somehow.
if you want it for an inbound interface (sending towards ecc) I think you need some custom code

How to start user profile synchronization services

Hi i am not able to start "user profile synchronization service"
When i click on Start user profile, it will show starting, after few minutes again it will stop.
How to resolve this

Check permission of service account used for the user profile/sync service application.
Ref link: http://social.msdn.microsoft.com/Forums/en-US/9062721a-4066-42f9-bd90-8c2376abad5e/user-profile-synchronization-service-got-stuck-in-starting-mode-and-stops-after-a-few-minutes?forum=sharepointadminprevious
Thanks, Pratik Shah

How to start & stop SAP J2EE services.

Hello,
Can anyone tell me the steps how to Start and Stop SAP J2EE operations and how to troubleshoot the problems when the Java doesn't come-up.
Regards,
Murali

Hi,
In windows,
go to SAP management console,Right click on the SID and then start all tasks
similarly to stop,Right click,
stop all tasks
If it is linux machine,
switch to SIDadm user,by giving the command su sidadm
ex:if SID is J2E,then it will be j2eadm.and then it is startsap or stopsap.
For troubleshooting,
1.go to /usr/sap/SID/JCxx/j2ee/cluster/server0/log
look for defaulttrace.trc file.
you can get to know the errors here and find teh root cause of it.
2.you can also look for devp_trace in SAPmanagement console.
3.Before doing all this,first check if JAVA_HOME,path and LD_LIBRARY_PATH is set properly and proper JDK is taken.
4.check id DB is up and running.
reward points if helpful
Message was edited by:
usha rani

How to start or restarted Oracle_Secure_Backup service in RedHat linux

Hi
when i try to connect oracle secure backup using the following command, i am getting the follwoing message
[root@midevdb bin]# obtool
obtool: Error: can't connect to administrative observiced - observiced not running
so how i can start, stop and restart Oracle_Secure_Backup service in redhat linux.
thanks
Settu Gopal

the below is the logs from observiced.log log file.
2009/03/31.12:19:28 observiced version 10.2.0.3.0 (linux) -- Tue Sep 23 10:36:22 PDT 2008
Copyright (c) 1992, 2007, Oracle. All rights reserved. on midevdb.in.valtech.com pid 27248
2009/03/31.12:19:28 listening for requests on --
2009/03/31.12:19:28 virbr0 (192.168.122.1) port 400
2009/03/31.12:19:28 eth0 (192.168.140.22) port 400
2009/03/31.12:19:28 info: local host identity not readable or not yet established - no .hostid file
2009/03/31.12:19:28 listening for NDMP connections on --
2009/03/31.12:19:28 virbr0 (192.168.122.1) port 10000
2009/03/31.12:19:28 eth0 (192.168.140.22) port 10000
2009/03/31.12:27:04 failure to negotiate SSL connection with component obtool on fd 6 - no matching cipher suites (FSP Oracle network security functions)
Thanks
Settu Gopal

How to start Output post processor service ?

I am trying to publish reports based on xml publisher and the report got errored out with following error message in the log file:
Unable to find an Output Post Processor service to post-process request 611006.
Check that the Output Post Processor service is running.
Can someone help me how to restart or start the OPP service.
I know it has to be done via System Administration -> Oracle applications Manager
But how ?
Thanks,
~~H~~

If you want to check if the OPP is running, Using sysadmin resp. navigate
Concurrent-->Manager-->Administer
Look for the Output Post Processor,
The Actual should equal the Target processes (eg: Actual=1 Target =1).
Status should not be Deactivated.
Alternatively you can click on Restart to restart the service.
Also another point you may want to check,
You may have multiple instances/nodes alias names for you server.
It's quite a possibility that the OPP is pointing to the actual name and not the alias.
You will get the details in the OPP log.
Also which version of XMLP are you on?
I experienced this issue on 5.6.1 but not on 5.6.3
Let me know if this helps
Lavina

How to start and Stop Running services with Java Programme

I have some Service Runinig on My Windows machine like Tomcat Server,i want to update some file in Tomcat server through java program ,it works only when my tomcat stops ,I want to write peice of Code so that i can stop service with my prog and start after updating my files

heres something that may help yeah
http://wrapper.tanukisoftware.org/doc/english/introduction.html

How to start and stop oracel services mannully

I want to start oracle services (Database(SID) and listner) manually when i want to use database, by default i services are not started (as i set in service properties).
I want to start them from some desktop shortcut to avoid going to control panel cuz i dont have rights to use control panel in my domain user.
Regards,
Aslam

Please make .bat or .cmd files and those shot-cut.
Example of script in bat file (to use net command).
:dbstart.bat
net start OracleServiceE1020
:dbstop.bat
net stop OracleServiceE1020
Here OracleServiceE1020 is service name displayed Control Panel->Service->Propety->General->ServiceName. You could get it by 'net start' command with non argument, also.
C:\>net start
These Windows services are started:
(snip)
OracleServiceE1020
(snip)
The command completed successfully.
Another example (to use oradim)
:dbstart.bat
oradim -startup -sid E1020 -starttype srvc,inst
:dbstop.bat
oradim -shutdown -sid E1020 -shuttype inst -shutmode normal
oradim -shutdown -sid E1020 -shuttype srvc
Here, E1020 is sid. Please execute oradim with no argument for your help.
C:\>oradim
ORADIM: <command> [options]. Refer to manual.
Enter one of the following command:
(snip)
Startup services and instance by specifying the following options:
-STARTUP -SID sid | -ASMSID sid [-SYSPWD pass]
[-STARTTYPE srvc|inst|srvc,inst] [-PFILE filename | -SPFILE]
Shutdown service and instance by specifying the following options:
-SHUTDOWN -SID sid | -ASMSID sid [-SYSPWD pass]
[-SHUTTYPE srvc|inst|srvc,inst] [-SHUTMODE normal|immediate|abort]
Query for help by specifying the following parameters: -? | -h | -help
Message was edited by:
ushitaki
add example of 'net start' results

How to start developing an Enterprise Service

Similar Messages

Maybe you are looking for