How to call a bpel process in another

can anyone tell me how to call a bpel process in another bpel process?
thanks in advance.

Hi-
this might help
Re: Call a BPEL process from another BPEL process
Let us know if you need any more info..

Similar Messages

How to Call Custom BPEL Process using JSP

Hi All,
I m not able to find out the way " How to deploy Custom BPEL process using JSP." Suppose I m Designing my custom BPEL process , and I want to call process through JSP.
In order to call the BPEL process using JSP I may get the Reference from Oracle guide, But it is for Existing Example like Hello world, Order Booking.
But I am facing the problem in order to call the Custom BPEL process.
In case of Oracle Example it looks Simple but How to call Custom BPEL process using JSP.
Please help me.
Thanks&Regards
Devesh Mishra

hi
The BPEL Developer guide give the way to Locate the service.can you please specify where you are getting the problem.
Thanks,
Sivakumar

Question: How to call a BPEL process from a PL/SQL procedure

Hi All,
Greetings to all BPEL people. I have a question on how can we call a BPEL process from a PLSQL procedure. It might be a stupid question but i wanted to know whether this fetaure is available in BPEL as our scenario requires us to explore if this functionality is available in BPEL.
Please let me know and also if possible please send me the links for the tutorials if it is available.
Thanks In Advance,
Dibya

Yes u can do it. there are two ways.
1) First one is using utl_http package of PL/SQL
In this case u can create SOAP request message & send it as Http request to your deployed BPEL process.
This package provides some methods like
set_header,write_text,get_response,read_text etc..
Following is part of code which may be helpful to you.
create or replace package body test_book_order_sub_pkg
is
FUNCTION test_book_order_sub(p_subscription_guid IN RAW,
p_event IN OUT WF_EVENT_T
                                        Return VARCHAR2 IS
soap_request varchar2(30000);
soap_respond varchar2(30000);
http_req utl_http.req;
http_resp utl_http.resp;
launch_url varchar2(240) ;
     begin
     DBMS_OUTPUT.Put_Line('Subscription : Order has been booked');
     soap_request:='<?xml version="1.0" encoding="UTF-8"?>
     <soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Header/>
<soap:Body xmlns:ns1="http://xmlns.oracle.com/BES_BookOrder">
<ns1:BES_BookOrderProcessRequest>
<ns1:input>725</ns1:input>
</ns1:BES_BookOrderProcessRequest>
</soap:Body>
</soap:Envelope>';
http_req:= utl_http.begin_request
('http://172.28.5.191:8888/orabpel/default/BES_BookOrder/1.0',
'POST',
'HTTP/1.1'
utl_http.set_header(http_req, 'Content-Type', 'text/xml') ;
utl_http.set_header(http_req, 'Content-Length', length(soap_request)) ;
utl_http.set_header(http_req, 'SOAPAction', 'initiate');
     utl_http.write_text(http_req, soap_request) ;
http_resp:= utl_http.get_response(http_req) ;
utl_http.read_text(http_resp, soap_respond) ;
utl_http.end_response(http_resp) ;
DBMS_OUTPUT.Put_Line(soap_respond);
return('SUCCESS');
end test_book_order_sub;
end test_book_order_sub_pkg;
2) Second way is make your BPEL process listening to some database Queue(use AQ Adapter). & then put some message in tht queue from ur Pl/SQL code . This will also initiate BPEL instance. Check out AQAdapter tutorials.
/mishit

How to call a BPEL process from Java ?

How can I call a BPEL process from Java?
The Java client should be outside of the PEL engine.
Does someone have a piece of sample code for
a "Hello world" java-to-bpel call (+ java client src)?

http://www.oracle.com/technology/products/ias/bpel/pdf/orabpel-Tutorial7-InvokingBPELProcesses.pdf

How to call a BPEL process from Oracle Apps Java Concurrent program

Hello,
I need to trigger a BPEL process from Oracle Apps. Can anybody tell me how to do that? I have two triggering option--
1. On button click from a Form 6i screen
2. Using Java Concurrent program.
Thanks in advance.
Debkanta

I am not sure how concurrent program works, but may be one of the way might work out, let me know if Java Concurrent Program works a bit different way
- [if async] Through concurrent program, you can insert message token to db or aq, and BPEL can be instantiated from there
or
- If it supports pure java call, then you can look at multiple documents (e.g. http://www.oracle.com/technology/products/ias/bpel/pdf/orabpel-Tutorial7-InvokingBPELProcesses.pdf) to invoke your process
- You can also use oracle db utility to invoke soap operation and get the result back
HTH,
Chintan

How many different way can we call a BPEL process

Hi Guys,
How many ways can we call a BPEL process
I know 3 ways
1 ) Thru PLSQL 2) using Java API 3) From another BPEL Process.
are there any other ways .... if so what are they ..... .
Thanks
Tom...

Hi Tom,
your normal BPEL process (a regular process you create with the "new BPEL process" wizard), can be configured in Oracle application server to be accessible
- via SOAP over HTTP or
- via JMS
since it is has a WSDL based service interface.
JDeveloper as well allows additionally more options for starting a BPEL process such as a file based interface, an e-mail as a starter etc.
Still, I like to see the ESB as a virtualizer of the endpoint protocol, so I suggest you model the BPEL process regularly, exposing its functionality through WSDL and use ESB services that wrap your BPEL process to deal with the actual endpoints.
Cheers,
Hajo

Testcase, how to split up an xml message and call a BPEL process.

Another question.
Considering the following XML message.
<?xml version="1.0" encoding="UTF-8"?>
<rows>
<row>
<id>10</id>
<naam>A</naam>
</row>
<row>
<id>20</id>
<naam>B</naam>
</row>
</rows>
An input message can consist of 1 to about 20000 <row></row> elements. I would like to split up this message into individual <row></row> and call a BPEL process for further processing.
I've tried to use the file adapters feature "Files contain Multiple Messages" Publish Messages in batches of.." This did not work. ( root element expected exceptions ).
I've also tried to invoke an extra async routing service with a mapping which removes the root element. This also doesn't work as it leaves the following ( incorrect ) xml message at the end.
<row>
<id>10</id>
<naam>A</naam>
</row>
<row>
<id>20</id>
<naam>B</naam>
</row>
Which is logical considering how an XSL transformation works.
Is there any way to achieve this?
Any help is appreciated!

You shoul create a while loop, that loops through XML payload for each row. Than you can process each individual row. See also example:
C:\orabpel\samples\tutorials\112.Arrays\ArraySample.bpel

How to create and deploy a JSP which calls a BPEL process in JDEVELOPER

Hi Gurus,
I don't know how to create a JSP in JDEVELOPER which call a BPEL process. I have gone through the tutorials. Since, I am new to JDEVELOPER I need some help.
1. How to create a JSP (I know creating application and project, also I know JSP coding)
2. How to deploy this JSP?
3. For the Synchronos BPEL project, the build.xml is created automatically, in this forum, I see people talking about ear war .deploy etc. How do we get them automatically created. Or do we need to create them manually. If it has to be manual some sample scripts would be of great help.
Any help in this regard would be really great.
Thanks in advance,
Sankar.

I found the following tutorial which clearly explains how to deploy J2EE apps.
http://www.oracle.com/technology/obe/obe1013jdev/deployment/deployment.htm
I created a simple jsp file in a project, followed the steps in the tutorial and it got deployed onto: http://localhost:9700
For invoking BPEL process through JSP, I have reused the jsp files available in : 102.InvokingProcesses\jsp and changed the processes and input accordingly.
Please post me a query in this thread, if any of you want any specific details.

Unable to call a BPEL Process from ESB

Has anyone worked on Oracle ESB ?
I've implemented an ESB Scenario where, based on some value, either it should call one BPEL process otherwise it should call another BPEL Process. But, Routing Service is unable to call either of the service.
Can anyone help me out?
Thanks in Advance.
Regards

I am able to call the bpel processes from the bpel console. I tried to use the TCP Packet Monitor but it shows waiting for connection and doesn't turn up. I checked the port number. The local server port is correct but I dont know how to check the listener port for it i.e. by default showing 1234.
I tried to test my esb through em as a webservice but it shows the following exception after input:
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/"><env:Header/><env:Body><env:Fault xmlns:env="http://schemas.xmlsoap.org/soap/envelope/"><faultcode>env:Server</faultcode><faultstring>oracle.tip.esb.server.common.exceptions.BusinessEventRetriableException: An unhandled exception has been thrown in the ESB system. The exception reported is: "oracle.tip.esb.server.common.exceptions.BusinessEventFatalException: An unhandled exception has been thrown in the ESB system. The exception reported is: "java.lang.Exception: Failed to create "ejb/collaxa/system/DeliveryBean" bean; exception reported is: "javax.naming.NamingException: Lookup error: javax.naming.AuthenticationException: Not authorized; nested exception is:
     javax.naming.AuthenticationException: Not authorized [Root exception is javax.naming.AuthenticationException: Not authorized]
     at com.evermind.server.rmi.RMIClientContext.lookup(RMIClientContext.java:64)
     at javax.naming.InitialContext.lookup(InitialContext.java:351)
     at com.oracle.bpel.client.util.BeanRegistry.lookupDeliveryBean(BeanRegistry.java:279)
     at com.oracle.bpel.client.delivery.DeliveryService.getDeliveryBean(DeliveryService.java:250)
     at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:83)
     at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:67)
     at oracle.tip.esb.server.service.impl.bpel.BPELService.processBusinessEvent(Unknown Source)
     at oracle.tip.esb.server.dispatch.InitialEventDispatcher.dispatchNonRoutingService(Unknown Source)
     at oracle.tip.esb.server.dispatch.InitialEventDispatcher.dispatch(Unknown Source)
     at oracle.tip.esb.server.dispatch.BusinessEvent.raise(Unknown Source)
     at oracle.tip.esb.utils.EventUtils.raiseBusinessEvent(Unknown Source)
     at oracle.tip.esb.server.service.EsbRouterSubscription.onBusinessEvent(Unknown Source)
     at oracle.tip.esb.server.dispatch.EventDispatcher.executeSubscription(Unknown Source)
     at oracle.tip.esb.server.dispatch.InitialEventDispatcher.processSubscription(Unknown Source)
     at oracle.tip.esb.server.dispatch.InitialEventDispatcher.processSubscriptions(Unknown Source)
     at oracle.tip.esb.server.dispatch.EventDispatcher.dispatchRoutingService(Unknown Source)
     at oracle.tip.esb.server.dispatch.InitialEventDispatcher.dispatch(Unknown Source)
     at oracle.tip.esb.server.dispatch.BusinessEvent.raise(Unknown Source)
     at oracle.tip.esb.server.service.impl.soap.EventOracleSoapProvider.raiseEvent(Unknown Source)
     at oracle.tip.esb.server.service.impl.soap.EventOracleSoapProvider.processMessage(Unknown Source)
     at oracle.j2ee.ws.server.provider.ProviderProcessor.doEndpointProcessing(ProviderProcessor.java:869)
     at oracle.j2ee.ws.server.WebServiceProcessor.invokeEndpointImplementation(WebServiceProcessor.java:349)
     at oracle.j2ee.ws.server.provider.ProviderProcessor.doRequestProcessing(ProviderProcessor.java:460)
     at oracle.j2ee.ws.server.WebServiceProcessor.processRequest(WebServiceProcessor.java:114)
     at oracle.j2ee.ws.server.WebServiceProcessor.doService(WebServiceProcessor.java:96)
     at oracle.j2ee.ws.server.WebServiceServlet.doPost(WebServiceServlet.java:177)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:711)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:368)
     at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:866)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:448)
     at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:216)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:117)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:110)
     at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
     at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:239)
     at oracle.oc4j.network.ServerSocketAcceptHandler.access$700(ServerSocketAcceptHandler.java:34)
     at oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:880)
     at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
     at java.lang.Thread.run(Thread.java:595)
I've setup the trackable fields also but trackable data showed me no data. When I checked the validate check box, it has shown me error in first stage i.e. in file adapter itself.
I don't know what's the problem?
Please help as I am struggling with this.
Thanks & Regards

Trying to throw fault from one BPEL process to another

We are trying to throw a fault from one BPEL process to another and apparently are experiencing a common problem. That is, the invoking process times out and never receives the fault.
Likely a beginner's mistake is at fault (pun intended).
Below are samples of a simple "Hello World" process that tries to throw the fault.
snippet of pbel file....
<process name="HelloJavaWorldSynchronous"
targetNamespace="http://xmlns.oracle.com/HelloJavaWorldSynchronous"
xmlns="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
xmlns:xp20="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.Xpath20"
xmlns:bpws="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
xmlns:ns1="http://helloworldjavaproject/"
xmlns:ldap="http://schemas.oracle.com/xpath/extension/ldap"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:client="http://xmlns.oracle.com/HelloJavaWorldSynchronous"
xmlns:bpelx="http://schemas.oracle.com/bpel/extension"
xmlns:ora="http://schemas.oracle.com/xpath/extension"
xmlns:orcl="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.ExtFunc">
<faultHandlers>
<catchAll>
<sequence name="Sequence_1">
<assign name="Assign_3">
<copy>
<from expression="12345"/>
<to variable="FaultVar" part="code"/>
</copy>
<copy>
<from expression="'Hello fault summary'"/>
<to variable="FaultVar" part="summary"/>
</copy>
<copy>
<from expression="'Hello test detail'"/>
<to variable="FaultVar" part="detail"/>
</copy>
</assign>
<throw name="Throw_2" faultName="client:myFault"
faultVariable="FaultVar"/>
</sequence>
HelloJavaWorldSynchronous.wsdl file
<definitions
name="HelloJavaWorldSynchronous"
targetNamespace="http://xmlns.oracle.com/HelloJavaWorldSynchronous"
xmlns="http://schemas.xmlsoap.org/wsdl/"
xmlns:ns1="http://schemas.oracle.com/bpel/extension"
xmlns:plnk="http://schemas.xmlsoap.org/ws/2003/05/partner-link/"
xmlns:client="http://xmlns.oracle.com/HelloJavaWorldSynchronous"
>
<import namespace="http://schemas.oracle.com/bpel/extension" location="RuntimeFault.wsdl";/>
<types>
<schema xmlns="http://www.w3.org/2001/XMLSchema">
<import namespace="http://xmlns.oracle.com/HelloJavaWorldSynchronous" schemaLocation="HelloJavaWorldSynchronous.xsd";/>
</schema>
</types>
<message name="HelloJavaWorldSynchronousRequestMessage">
<part name="payload" element="client:HelloJavaWorldSynchronousProcessRequest"/>
</message>
<message name="HelloJavaWorldSynchronousResponseMessage">
<part name="payload" element="client:HelloJavaWorldSynchronousProcessResponse"/>
</message>
<portType name="HelloJavaWorldSynchronous">
<operation name="process">
<input message="client:HelloJavaWorldSynchronousRequestMessage"/>
<output message="client:HelloJavaWorldSynchronousResponseMessage"/>
<fault name="myFault" message="ns1:RuntimeFaultMessage"/>
</operation>
</portType>
<plnk:partnerLinkType name="HelloJavaWorldSynchronous">
<plnk:role name="HelloJavaWorldSynchronousProvider">
<plnk:portType name="client:HelloJavaWorldSynchronous"/>
</plnk:role>
</plnk:partnerLinkType>
</definitions>
The standard RuntimeFault.wsdl file (RuntimeFaultMessage message is defined in here, so I don't need a message in HelloJavaWorldSynchronous.wsdl. Do I?)
<?xml version="1.0"; encoding="UTF-8"?>
<definitions name="RuntimeFault"
targetNamespace="http://schemas.oracle.com/bpel/extension"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns="http://schemas.xmlsoap.org/wsdl/">
<message name="RuntimeFaultMessage">
<part name="code" type="xsd:string"/>
<part name="summary" type="xsd:string"/>
<part name="detail" type="xsd:string"/>
</message>
</definitions>
But when we invoke the process, after the standard 45 seconds timeout, we still get...
<Faulthttp://schemas.xmlsoap.org/soap/envelope/>
<faultcode>env:Server</faultcode>
<faultstring>com.oracle.bpel.client.delivery.ReceiveTimeOutException: Waiting for response has timed out. The conversation id is f290d62d2ad31aa6:-49eb76f4:124eb51622a:-7c91. Please check the process instance for detail.</faultstring>
</Fault>
The console audit below might hold a clue. I noticed the mesage BPELFault" has not been caught by a catch block at the end.
<catchAll>
<sequence>
Assign_3
[2009/11/13 11:18:32] Updated variable "FaultVar" More...
-<FaultVar>
-<part xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="code">
<code xmlns="" xmlns:def="http://www.w3.org/2001/XMLSchema" xsi:type="def:string" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">12345
</code>
</part>
-<part xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="summary">
<summary xmlns="" xmlns:def="http://www.w3.org/2001/XMLSchema" xsi:type="def:string" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"/>
</part>
-<part xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="detail">
<detail xmlns="" xmlns:def="http://www.w3.org/2001/XMLSchema" xsi:type="def:string" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"/>
</part>
</FaultVar>
[2009/11/13 11:18:32] Updated variable "FaultVar" More...
-<FaultVar>
-<part xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="code">
<code xmlns="" xmlns:def="http://www.w3.org/2001/XMLSchema" xsi:type="def:string" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">12345
</code>
</part>
-<part xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="summary">
<summary xmlns="" xmlns:def="http://www.w3.org/2001/XMLSchema" xsi:type="def:string" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">Hello fault summary
</summary>
</part>
-<part xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="detail">
<detail xmlns="" xmlns:def="http://www.w3.org/2001/XMLSchema" xsi:type="def:string" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"/>
</part>
</FaultVar>
[2009/11/13 11:18:32] Updated variable "FaultVar" More...
-<FaultVar>
-<part xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="code">
<code xmlns="" xmlns:def="http://www.w3.org/2001/XMLSchema" xsi:type="def:string" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">12345
</code>
</part>
-<part xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="summary">
<summary xmlns="" xmlns:def="http://www.w3.org/2001/XMLSchema" xsi:type="def:string" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">Hello fault summary
</summary>
</part>
-<part xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="detail">
<detail xmlns="" xmlns:def="http://www.w3.org/2001/XMLSchema" xsi:type="def:string" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">Hello test detail
</detail>
</part>
</FaultVar>
Throw_2 (faulted)
[2009/11/13 11:18:32] "{http://xmlns.oracle.com/HelloJavaWorldSynchronous}myFault" has been thrown. More...
-<myFault xmlns="http://xmlns.oracle.com/HelloJavaWorldSynchronous">
-<part name="code">
<code xmlns="" xmlns:def="http://www.w3.org/2001/XMLSchema" xsi:type="def:string" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">12345
</code>
</part>
-<part name="summary">
<summary xmlns="" xmlns:def="http://www.w3.org/2001/XMLSchema" xsi:type="def:string" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">Hello fault summary
</summary>
</part>
-<part name="detail">
<detail xmlns="" xmlns:def="http://www.w3.org/2001/XMLSchema" xsi:type="def:string" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">Hello test detail
</detail>
</part>
</myFault>
</sequence>
</catchAll>
[2009/11/13 11:18:32] "BPELFault" has not been caught by a catch block.
[2009/11/13 11:18:32] BPEL process instance "570162" cancelled

Thanks very much for this answer. It was right on.
You wanted to know "how (I) get on". Funny you should ask. Believe it or not, I had figured out the problem on my own just about the time you were posting your reply (of course, this is a bit too convenient. No one will ever believe me).
But the answer leads to another question. What is the Throw activity for, if not to throw an error to the calling process? Is it only used to throw within scope of the process its self?
I am probably biased by the Java world I am coming from, but Throw feels like it should terminate the process (without side effects like a big red mark in the console) bubble up the fault to the calling process who can catch it (if so desired). Using the reply we must explicitly Terminate (which includes that unsightly red mark).
Is there any way to get this behavior from the Throw, or should we just reprogram the "wetware" and learn a new paradigm?
Is there any way to end a process without marking it with a red flag that suggests something went wrong?

Calling a bpel process from other Bpel process

hi,
my req is
i have created BPEL process where getting the list of customers by giving the partial name using DBAdapter...... getting the output from the Invoker and the output is assinged to a assing activity(thru copy operations) from assign to replyoutput.
for example from partial output (eg: input---name=Wor%)
output:
World of Business
World of Concrete
Worldwide Communications
Worldwide Communications-Vision Corporation-2090
here if i click the 'Worldwide Communications-Vision Corporation-2090' it should show the sub-details of the name sucha as name,address..............
how to call subdetail process to show the subdetails by cliicking on the name
the above process done on the front-end

Hi
API's are available to call a BPEL process from the front-end.
you can invoke a BPEL with the required SOAP msg.
Thanks

Invoking bpel process from another bpel process in same app server

Hi,
When I invoke a bpel process from another bpel process in the same oracle AS
1. Is it a SOAP call or is there any optimization?
2. If there is some optimization where can I configure this?
3. Is there any similar optimizations if I invoke a bpel process from a
java application deployed in the same server? If so can you please provide
a sample?
Thanks for your help
Raj

By default the BPEL 10.1.2, it will do a local call to the process. It will not execute a SOAP request, no network access is done.
It can be configured at domain level:
Parameter: optSoapShortcut (SOAP local optimization)
Turns on "short-cut" for local SOAP request; local SOAP calls are normally done via an internal call instead of sending a message through the SOAP stack.
The default behavior for the engine is to optimize all. To disable optimization specify a value other than "true" or "yes".

Calling BPM Sub Process from another BPM Process - Stuck at Sub Process

Hi
JDeveloper 11.1.1.6, BPM 11.1.1.6, WLS 10.3.6
I am trying to Call a BPM Process from another BPM Process. Both the processes are defined in the same BPM Project.
Both the Processes have 'None' Start and End activities.
The 'Parent Process' has a 'Call Activity' which calls the 'Sub Process'.
The Sub process takes a parameter of payload object as input and returns output (also same payload object)
I have passed the payload object from parent to sub process in the 'Data Associations'.
The Start and End activities in the sub process also have the data associations set where I am passing the payload object from parent process to child process.
When I run the process and see the Enterprise Manager console - Audit Trail / Flow tabs,
Flow Tab - The progress of the process is showing only till the Calling of the sub process in the Parent Process. It does not show the Sub Process.
Audit Trail Tab - Shows that the Sub Process is called but has not reached to the End of the Sub process.
The audit trail does not have links to the sub process activities.
I cannot see any exceptions as well in the audit trail.
How can I find out why the process is stuck? Or what is going on in the process?
Please let me know if my explanation is not clear?
Thanks for any help
Regards
Sameer

Thanks for replying.
I have another Sub Process with Start and End events as Message Events and used Send Task and Receive Task (Implementation : Process Call) in the Main process to invoke the sub process asynchronously.
Then, the Sub Process is shown in the 'Flow Trace' as child of the main process.
In this particular one, I used 'Call Activity' to call the sub process.
So the Audit trail is showing the sub process as a child.
But what I was trying to say is that the audit trail did not have links to the entries in the 'Event' column (in Enterprice manager - instance window). (like Instance entered activity, Instance left activity etc).
I was intending to use these links to see the payload information and try to debug if there is any problem with the code.
The actual problem I was trying to say in the post is that, even after the user responds to the activity (User Task - Approval) in the Sub process,
the audit trail is not proceeding further.
In the Sub process definition, after the user task, there is End with none implementation.
Hope it is clear now.
Thanks and Regards
Sameer

How to call a Java class from another java class ??

Hi ..... can somebody plz tell me
How to call a Java Class from another Java Class assuming both in the same Package??
I want to call the entire Java Class (not any specific method only........I want all the functionalities of that class)
Please provide me some slotuions!!
Waiting for some fast replies!!
Regards
Smita Mohanty

Hi Smita,
you just need to create an object of that class,thats it. Then you will be able to execute each and every method.
e.g.
you have developed A.java and B.java, both are in same package.
in implementaion of B.java
class B
            A obj = new A();
             //to access A's methods
             A.method();
            // to access A's variable
            //either
           A.variable= value.
           //or
           A.setvariable() or A.getvariable()

How to call a exec prog in another prog

how to call a exec prog in another prog.

Hi,
SUBMIT
Basic forms:
1. SUBMIT rep.
2. SUBMIT (name).
Additions:
1. ... LINE-SIZE col
2. ... LINE-COUNT line
3. ... TO SAP-SPOOL List output to the SAP spool database
4. ... USING SELECTION-SCREEN scr
5. ... VIA SELECTION-SCREEN
6. ... AND RETURN
7. ... EXPORTING LIST TO MEMORY
8. ... USER user VIA JOB job NUMBER n
9. ...Various additions for passing parameters to rep
10. ... USING SELECTION-SETS OF PROGRAM prog
Effect
Calls report rep.
Regards,
Andrej.

How to call a bpel process in another

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