Workflow and Web Services

im running through the tutorials / information here:
https://blogs.oracle.com/ebusinesssuiteintegration/entry/invoking_web_service_from_orac_1
http://docs.oracle.com/cd/E18727_01/doc.121/e12065/T511473T516922.htm#sigdg_sifwfprocess
im having trouble with the receive event in the workflow. as far as i can tell everything is working correclty. i can kick off the workflow from a PLSQL anonymous block, this calls my web service and i get an entry in WF_WS_JMS_IN with the response from my web service.
however, the workflow stops there (dosnt reach the end node). in the status monitor (apps) i get a green line up to the receive event, the results of the we service are never sent as a message (see the second link for a diagram of the workflow im re-creating)
first real workflow experience bar a 2 day training cource so im hoping whatever i have missed will be obvious to the workflow gurus. NB the code etc has been coppied exactly from the examples in the links (for reference). the only difference is the web service which appears to work fine as it returns the expected string into WF_WS_JMS_IN
Cheers

There is a white paper on OTN about communicating between BPEL and Workflow using java event subscriptions - all you need is to have BPEL installed as well. If you can do that, you should be able to communicate with web services.
HTH,
Matt
WorkflowFAQ.com - the ONLY independent resource for Oracle Workflow development
Alpha review chapters from my book "Developing With Oracle Workflow" are available via my website http://www.workflowfaq.com
Have you read the blog at http://thoughts.workflowfaq.com ?
WorkflowFAQ support forum: http://forum.workflowfaq.com

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Oracle Workflow and Web Services

Hi
does anyone know whether we could handle Web Services from within Oracle Workflow?

There is a white paper on OTN about communicating between BPEL and Workflow using java event subscriptions - all you need is to have BPEL installed as well. If you can do that, you should be able to communicate with web services.
HTH,
Matt
WorkflowFAQ.com - the ONLY independent resource for Oracle Workflow development
Alpha review chapters from my book "Developing With Oracle Workflow" are available via my website http://www.workflowfaq.com
Have you read the blog at http://thoughts.workflowfaq.com ?
WorkflowFAQ support forum: http://forum.workflowfaq.com

Where can i find resources to SAP B1 Integration Framework, Workflows and Web Services?

Hello Professionals,
I'm new to SAP B1, and i want to know more and comprehend the SAP B1 Integration Framework, Workflows and SAP B1 Web Services.
I need resources to study them. Could you please help find a comprehensive resources to these topics specifically?. i have tried a lot to get some resources but they were not enough to understand the whole capabilities.
Thanks in Advance,

Hi Karem,
Please check below links Video for Integration Framework.
SAP Business One Training - July 11, 2012 - Integration Framework (B1i) and Mobility by Vision33 - YouTube
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hi,
I have my production oracle apps:R12 12.0.6 ,RHEL 4
showing following error in oracle forms:
internal monitor showing actual 0 and target 1,debug service actual 0 and target 1 and Workflow Document Web Services Service actual 0 and target 1.
Please reply urgently

Hi,
It means, those managers are down.
1. Did you try to restart "Workflow Document Web Services Service" by clicking restart button from Administor Screen ?
2. Were they up and running ? if yes, was there any recent change ?
3. Please check internal manager log and look for any error
4. Use the below Navigation to get more details
From OAM > workflow > Service components > click Web Services OUT Agent > View Log
Thanks
Edited by: user763619 on Jan 16, 2011 9:53 PM

What is the workflow document web services service?

Workflow approval message is stuck in the inbox. It mail_status is mail. It's status is open.
I can see the approval message in the inbox and it is holding up other emails as it's just sitting there.
I can't see any reason for it to be sitting there so I bounced the WF Notification Mailer using:
service_components -> WorkflowMailer Service -> Stop All wait for it to stop completely then -> start all
So after starting all -> the workflow services (all 3 ) State is Activated, but there is a Big red X in the Status and the status of the workflow I'm trying to get out of the inbox is still open.
There is nothing in the logs yet so I can't see what that big red X means.
So I decide to stop and start the WF services one by one.
I stop workflow document web services service first. As soon as it starts to stop, the Worfkflow agent listener and the Workflow Mailer suddenly start up, the big red X goes away and the messages in the inbox all process.
What's up with that? What is " the workflow document web services service?" and why is it hanging my Mailer?

What is the application release?
what is the workflow document web services service?Oracle Workflow Administrator's Guide -- Page 7-75
http://download.oracle.com/docs/cd/B53825_03/current/acrobat/121wfag.pdf
Workflow approval message is stuck in the inbox. It mail_status is mail. It's status is open.
I can see the approval message in the inbox and it is holding up other emails as it's just sitting there.Can you find any errors in the Workflow log file?
A Guide For Troubleshooting Workflow Notification Emails - Inbound and Outbound [ID 831982.1]
Outbound Workflow Email Notification is Not Received [ID 370327.1]
How to Perform a Meaningful SMTP Telnet Test to Troubleshoot Java Mailer Issues [ID 753845.1]
What to Review When Notifications are not Emailed (Outbound Processing) ? [ID 1051421.1]
Also, see old threads for similar discussion.
Receive Workflow Notification
http://forums.oracle.com/forums/search.jspa?threadID=&q=Receive+Workflow+Notification&objID=c3&dateRange=all&userID=&numResults=15&rankBy=10001
Thanks,
Hussein

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Thank you for your assistance.

None of the bundled versions of CR have the driver. Reason is that the driver responsible for these connections requires the Java framework and I suspect MS would not be too pleased if we installed the Java framework. The stand alone versions, since they are not part of any bundle can and do install the Java framework and the driver. Note that even the latest release of CR - CRVS2010 does not have the driver as it essentially becomes a bundle or a VS2010 plug-in.
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I've been trying ever since the first installation of Server to get the wiki service running. I had absolutely no luck until I turned OFF the web service (always got the "URL does not exist" error when I tried to create a group wiki from inside the Server app). With the web service off, it all starts up fine and I created my first wiki (woohoo). Turning web service back on kills access to the wiki. I don't find reference to this in any of the dicussions, and especially not in Apple's documentation.
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edbok

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Message Monitoring and Web services Sequences .. SOAMANAGER

When can I use Mesage Monitoring and Sequence Monitoring .
We are making a proof a concept and we are the following.
1. A program which executes a proxy and with this proxy we are consuming a web services.
2. The proxy and web services were implemented in the same Abap Machine .
3. We execute the test and everything works very well and we consume the webservice and the program displays the expected result.
Now want to know How can we use the Message Monitoring and the Sequence Monitoring . Is this posible ? Do we have to make any previous configuration?
We don´t have any XI installation and for that we wonder if we can monitorize the webservices sequences ?
Any idea about if we can realize such king of actions ..
Many Thanks

Hi
I assumes u have dual stack.
You can do the sequence monitoring with or without PI. But without PI you would achieve that thing on the local machine.
You have to do those things at Java End using SAP NWA.
Please see this link
http://help.sap.com/saphelp_nwce10/helpdata/en/46/b00c2a99930764e10000000a1553f6/content.htm
http://help.sap.com/saphelp_nwce10/helpdata/en/46/9cb2b57ded371ae10000000a11466f/content.htm

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Service1 is already working, and we can call the service from PL/SQL without troubles.
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1- Can installed certificates in the Database put in risk the stability of the database?
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          3- Can installed certificates reloading the Databases?
          2- Can installed certificates in the Database generate security issues?
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1- Can web services calling from the Database put in risk the stability of the database?
2- Can web services calling from the Database generate performance issues?
3- Can web services calling from the Database generate security issues in the DMZ?
Could you please give us any clues, about the possible negative impact related with the SSL certificates and Web Services Usage inside Oracle Database, if it’s the case this impact exists?.
Those are the links describing the procedure mentioned above.
1 -http://www.kotti.es/2009/11/oracle-wallet/
DB: Oracle 9i.
Average number of lines in file: 300
Periodicity: Twice at day.

Thiago:
You are correct in that there should be no problem interacting with a Web service that has an HTTPS endpoint as long as you create a wallet and specify it when you make your UTL_HTTP calls, like the PayPal example.
I am not aware of a PL/SQL utility to create a XMLDsig Standard message, but if you find some Java source out there that does it, you may be able to follow a technique I used for a similar use case:
http://jastraub.blogspot.com/2009/07/hmacsha256-in-plsql.html
Regards,
Jason

Custom Portal Services and Web services

Can you please tell me what exactly are "custom portal services" and "web services" with a business like/ real life example?
How do you go about developing deploying and utilizing these services in Portal?
Thanks.

Hi navin,
Thanks for the par file.
Duly awarded points.
I need your help again.
I wish to use the method
public String getWelcomeString(String name)
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I imported com.wickes.WickesService.*;
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IPortalRuntimeResources rs =
PortalRuntime.getRuntimeResources();
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Enterprise services and Web services

Hi Everyone
I need documents about Invoking enterprise services from Netweaver PI and web services from Netweaver PI, I can find only NetWeaver CE, but not PI. So help, any links?? or pdfs?? or ideal would be some demo example of invoking a web service using PI.
Thank you
Vijay

Hi,
Since you would need to wet your hands by playing with webservice and PI. Please consider the following links.
SOAP scenario
/people/siva.maranani/blog/2005/09/03/invoke-webservices-using-sapxi
https://weblogs.sdn.sap.com/pub/wlg/1334 [original link is broken] [original link is broken] [original link is broken]
https://weblogs.sdn.sap.com/pub/wlg/2131 [original link is broken] [original link is broken] [original link is broken]
https://weblogs.sdn.sap.com/pub/wlg/1442 [original link is broken] [original link is broken] [original link is broken]
Regards
joel
Edited by: joel trinidade on Mar 25, 2009 10:41 AM
Edited by: joel trinidade on Mar 25, 2009 10:43 AM

GTC Connector using SPML Format Provider and Web Services Transport Provide

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I was trying to follow:
http://download.oracle.com/docs/cd/E14571_01/doc.1111/e14309/devgtc.htm#BABDFDFE
But Iam getting lost in the immerse details.
Thanks in advance.

Hi ,
I tried creating one and am getting the following error while provisioning:
SPML Response failed V2 schema validation
Th eoracle document says :Ensure that the SPML response returned by the target system conforms to the SPML V2 standard specification
Please help me with the same. What is it that needs to be done here.
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WIP

Error during EAR deployment with EJB and web service

I created a simple stateless EJB with one method called echo that returns a string. I created a web service using the wizard, did a build and deployed. The deployment did not report an error, but the logs in the visual administrator showed the follwoing message, and the web service did NOT deploy.
Am I missing something related to EJB and web service security?
PLEASE HELP ME.
>>> Warning: delete security configuration [apps/com.areva/ear/ejb/security/com.areva~ejb.jar]
[EXCEPTION]
java.lang.Exception
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     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
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     at com.sap.engine.services.jmx.connector.p4.P4ConnectorServerImplp4_Skel.dispatch(P4ConnectorServerImplp4_Skel.java:64)
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     at java.security.AccessController.doPrivileged(Native Method)
     at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:94)
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I have the same message. I am running sp11.
Does anyone have an answer for this?????
>>> Warning: delete security configuration [apps/avalero.com/rtfa-ear/contextRoot]
[EXCEPTION]
java.lang.Exception
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     at java.lang.reflect.Method.invoke(Method.java:324)
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     at com.sap.engine.services.jmx.MBeanServerInterceptorInvoker.invokeMbs(MBeanServerInterceptorInvoker.java:102)
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Messages Monitoring and Web Services Sequences .... SOAMANAGER

When can I use Mesage Monitoring and Sequence Monitoring .
We are making a proof a concept and we are the following.
1. A program which executes a proxy and with this proxy we are consuming a web services.
2. The proxy and web services were implemented in the same Abap Machine .
3. We execute the test and everything works very well and we consume the webservice and the program displays the expected result.
Now want to know How can we use the Message Monitoring and the Sequence Monitoring . Is this posible ? Do we have to make any previous configuration?
We don´t have any XI installation and for that we wonder if we can monitorize the webservices sequences ?
Any idea about if we can realize such king of actions ..
Many Thanks

hi,
short answer: you can't. to my knowledge there is no such thing as message/sequence monitoring outside of PI/XI.
the only thing you can do is to enable debugging and access some debugging info from ST22. other than that you do not have access to the original (XML) message, the HTTP headers or the ST(simple transformation) info or anything else.
regards,
anton

J2EE and Web Services

Hi forummates,
In the traditional architecture, the communication between EJB is RMI/IIOP. Web Services can be looked as a communication between classes on SOAP/HTTP.
How should we use Web Services in J2EE in the maximum effeciency? Is there any good example of using Web Services in J2EE (1.4 is a must?) ? Please advise.
Lawrence.

Hi Lawrence,
I would look at the J2EE blueprints on web services to get started. You may also want to take a look at the J2EE tutorial and web services tutorial. Links below:
http://java.sun.com/blueprints/guidelines/designing_webservices/
http://java.sun.com/j2ee/1.4/docs/tutorial/doc/index.html
http://java.sun.com/webservices/docs/ea1/tutorial/

Workflow and Web Services

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