BPM 11g scheduling

Hi,
I have a requirement to execute a BPM 11g process at the first day of each month at 12 midnight. I've been looking into timer start events, but I've been unable to find the proper configuration to get it to work as a scheduler.
Could someone please provide some insight?
Thanks,
Debojit

Hi,
The following document show how to call a web service using quartz scheduler... It may need some adaptation for your case...
http://www.oracle.com/technetwork/middleware/soasuite/learnmore/soascheduler-186798.pdf
There are also commercial products available, search for "soa bpm web service scheduling" you may find some...
Hope this helps...
Cheers,
Vlad

Similar Messages

Display the status of parallel human tasks in ADF web page (BPM 11g)

Hi,
We create a BPMN process (BPM 11g) which splits into parallel branches. Each branch has its own user activity. We want to show the task status of ALL the parallel user activities (running or completed) in the ADF web page implemented for the user activity so the user would have the whole picture of the process.
In another words, we are able to check the status of the component instances associated with the process instance in the Oracle EM. We want to provide the similar information (in our case, we only want to show the status of the human task components) to the user when they access the human task page.
I wonder if the only solution is to write Java code with the API to lookup the BPMN process instance. We try to avoid Java coding if possible. Please advise. Also, so far, I have not found any complete instruction/document on how to access the BPMN process instance and check the tasks etc. through the API. Please help if you know where I could get such information.
Thanks a lot,
Helen

sorry!!
http://www.esnips.com/doc/dca05e99-d5ca-49ce-80c8-5bedfe27a24a/screenshot-2

How to get the assignees for a specific role in process in BPM 11g

Hi, Gurus,
I am using BPM 11g. I am trying to retrieve all the assignees for a a specific role in process. It will be a parameter for a business rule to do further routing rule. But it seems there is no way to get the information. I found that there are Identity Service Functions in Human Task Assignment. But Identity Service Functions are not listed in Business Rule Activity, neither listed in other activities except Human Task Assignment. I cannot get the assignees in my process.
Is there any way to get all the assignees for a role? I also tried to retrieve the assignees out engine with Worklist API, but it cannot get either. Actually we can get all the assignees information in automatic activity in OBPM 10g. Maybe I am still not familiar with 11g. Any advice is appreciated.
FYI:
My scenario:
Suppose we have a role named ApprovalTeam. In this role, there will be several different department manager (BPM User) added in the role through Workspace. At run time, a request (With department info) with go through the approval by ApprovalTeam. A Business Rule Activity with decide which department manager will approve this request. Different department request will be dispatched dedicate managers, not all the managers in the role. I have an external JavaBean to get the department information from LDAP. To do the routing, I also need know all the department managers (BPM User) in the ApprovalTeam role. Then I can compare which department manager is matched with the request and assign the task to him.
Thanks a lot,
James
Edited by: James Piao on May 31, 2010 6:25 PM

or this?
SQL> select text from ALL_VIEWS
2 where VIEW_NAME
3 ='EMP_VIEW';
TEXT
SELECT empno,ename FROM EMP
WHERE empno=10

BPM 11G : Business Catalog : Java JAR Files

Folks,
We have invested a lot of effort & time in developing Business Processes in ALBPM 6.5. One of the critical features in ALBPM 6.5 was the Business Catalog - if I had a set of Java Utility Classes bundled in a JAR Archive, I could " catalog " it & reference & reuse the classes via the PBL Code.
We are now evaluating our Migration Approach to Oracle SOA 11G & we have a few questions :-
1. Does Oracle BPM 11G also have the facility of directly " cataloging " Java JAR Archives ?
2. If no, what is the best approach, in your viewpoint, to migrate business logic that is present in many such JAR archives.
We are looking at abstracting the business logic in Web Services - however, the ideal path we are looking at is to retain our investment in the Business Catalog JAR Files.
Please do let me know your thoughts & opinions.
Thanks in advance,
Sandeep Seshan

There are 2 options you have:
1. If you access the java code from within a BPEL process instead you can use the java embedding activity to call these classes directly.
2. You expose your java classes through a spring context and use the spring component to expose the required classes as services within your composite which you can wire directly to your BPMN process.
Thanks,
Adam DesJardin

Invoking bpel process from java in oracle soa/bpm 11g

Hi,
We have some java code to invoke bpel process in oracle BPM 10g following the instructions in http://download-east.oracle.com/docs/cd/B14099_19/integrate.1012/b14448/invoke.htm.
Basically the steps are:
1) get a Locator (com.oracle.bpel.client.Locator)
2) get IDeliveryService (com.oracle.bpel.client.delivery.IDeliveryService) reference from locator
3) call IDeliveryService method request or post with input message and get the response back.
Recently we want to migrated from oracle bpm 10g to oracle soa/bpm 11g. But I can not find the similar API in 11g. It seems now some adapter/binding need to be added in exposed service lane in soa composite view, for example, ADF-BC, direct binding etc, in order to allow java to invoke a bpel process. Here are two very useful links from Edwin about the detail how this is implemented.
http://biemond.blogspot.com/2009/11/invoking-soa-suite-11g-service-from.html
http://biemond.blogspot.com/2009/11/calling-soa-suite-direct-binding.html?showComment=1285198033913#comment-c1055322845511794252
My question is:
1) what are the choices and the official/best way to invoke a bpel process in oracle soa/bpm 11g from java?
2) does user need to add an adapter/binding in exposed service lane in order to let the bpel service be called in java?
3) what is the real difference between a bpm application and soa application in 11g?
I will really appreciate any expert's opinion.
Thanks,
Bin

Thanks for your reply and confirmation, really appreciate it.
Yes, I found the difference of the invoking process API and was able to invoke bpel process using direct and ADF-BC binding by following Edwin's blog. But I have not found any official reference to compare this API difference between 10g and 11g ( I will mark this question as answered if anyone can find an official source from oracle, need to prove it to the team). The API to work with human task workflow seems pretty much the same between 10g and 11g.

Primavera P6 8.2 - BPM 11g link

I need help, got stuck following Connecting BPM 11g to P6 8.2 Guide.
What kind of groups needs to be created on BPM side? What about users?
I created one user on both sides with the same pwd. and installed Intitation Workflow, but I cant see it or start it through P6 (I have workflow portlet)
In the P6Webaccess.log I get:
<td title="com.primavera.pvweb.pm.workflows.ProjectWorkflowsDelegate category">com.primavera.pvweb.pm.workflows.ProjectWorkflowsDelegate</td>
<td>?:?</td>
<td title="Message">Failed loading BPM processes.</td>
</tr>
<tr><td bgcolor="#993300" style="color:White; font-size : xx-small;" colspan="6">com.primavera.bpm.common.BPMServiceException: Error while fetching process instances for database 1
 at com.primavera.bpm.BPMConnectorImpl.getProcessInstances(BPMConnectorImpl.java:699)
 at com.primavera.infr.srvcs.bpm.BPMNServiceImpl$3.command(Unknown Source)
 at com.primavera.infr.srvcs.bpm.BPMNServiceImpl$3.command(Unknown Source)
 at com.primavera.bpm.common.BPMCommandRunner$a.run(Unknown Source)
 at java.lang.Thread.run(Thread.java:619)
 Caused by: com.primavera.bpm.common.BPMServiceException: Could not load human tasks associated with worklow
 at com.primavera.bpm.BPMConnectorImpl.getHumanTaskAssociatedWithBPMInstances(BPMConnectorImpl.java:1236)
 at com.primavera.bpm.BPMConnectorImpl.getProcessInstances(BPMConnectorImpl.java:599)
 ... 4 more
 Caused by: ORABPEL-9708
 
 Error while querying workflow task WFTask .
 Error while querying workflow task WFTask.
 Check the underlying exception and the database connection information. If the error persists, contact Oracle Support Services. .
 
 at weblogic.rjvm.ResponseImpl.unmarshalReturn(ResponseImpl.java:234)
 at weblogic.rmi.cluster.ClusterableRemoteRef.invoke(ClusterableRemoteRef.java:348)
 at weblogic.rmi.cluster.ClusterableRemoteRef.invoke(ClusterableRemoteRef.java:259)
 at oracle.bpel.services.workflow.query.ejb.TaskQueryService_oz1ipg_EOImpl_1035_WLStub.queryTasks(Unknown Source)
 at oracle.bpel.services.workflow.query.client.TaskQueryServiceRemoteClient.queryTasks(TaskQueryServiceRemoteClient.java:313)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:597)
 at oracle.bpel.services.workflow.client.WFClientRetryInvocationHandler.invokeTarget(WFClientRetryInvocationHandler.java:133)
 at oracle.bpel.services.workflow.client.WFClientRetryInvocationHandler.invoke(WFClientRetryInvocationHandler.java:72)
 at $Proxy100.queryTasks(Unknown Source)
 at com.primavera.bpm.BPMConnectorImpl.getHumanTaskAssociatedWithBPMInstances(BPMConnectorImpl.java:1232)
 ... 5 more
 Caused by: java.sql.SQLSyntaxErrorException: ORA-00936: missing expression
 
 at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:457)
 at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:405)
 at oracle.jdbc.driver.T4C8Oall.processError(T4C8Oall.java:889)
 at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:476)
 at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:204)
 at oracle.jdbc.driver.T4C8Oall.doOALL(T4C8Oall.java:540)
 at oracle.jdbc.driver.T4CCallableStatement.doOall8(T4CCallableStatement.java:213)
 at oracle.jdbc.driver.T4CCallableStatement.executeForDescribe(T4CCallableStatement.java:920)
 at oracle.jdbc.driver.OracleStatement.executeMaybeDescribe(OracleStatement.java:1261)
 at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1419)
 at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3752)
 at oracle.jdbc.driver.OraclePreparedStatement.executeQuery(OraclePreparedStatement.java:3806)
 at oracle.jdbc.driver.OraclePreparedStatementWrapper.executeQuery(OraclePreparedStatementWrapper.java:1667)
 at weblogic.jdbc.wrapper.PreparedStatement.executeQuery(PreparedStatement.java:135)
 at oracle.bpel.services.workflow.repos.driver.WFTask.getWFTask(WFTask.java:2210)
 at oracle.bpel.services.workflow.repos.driver.PersistencyService.getWFTask(PersistencyService.java:932)
 at oracle.bpel.services.workflow.query.impl.TaskQueryService.queryTasks(TaskQueryService.java:797)
 at sun.reflect.GeneratedMethodAccessor1056.invoke(Unknown Source)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:597)
 at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
 at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
 at oracle.bpel.services.workflow.common.WorkflowServiceCacheEventAdvice.invoke(WorkflowServiceCacheEventAdvice.java:91)
 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
 at oracle.bpel.services.workflow.test.workflow.ExceptionTestCaseBuilder.invoke(ExceptionTestCaseBuilder.java:155)
 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
 at oracle.bpel.services.common.dms.MethodEventAspect.invoke(MethodEventAspect.java:70)
 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
 at oracle.bpel.services.common.dms.MethodPhaseEventAspect.invoke(MethodPhaseEventAspect.java:82)
 at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
 at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
 at $Proxy239.queryTasks(Unknown Source)
 at oracle.bpel.services.workflow.query.ejb.TaskQueryServiceBean.queryTasks(TaskQueryServiceBean.java:120)
 at sun.reflect.GeneratedMethodAccessor1272.invoke(Unknown Source)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:597)
 at com.bea.core.repackaged.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:310)
 at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
 at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
 at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
 at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
 at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
 at com.bea.core.repackaged.springframework.jee.spi.MethodInvocationVisitorImpl.visit(MethodInvocationVisitorImpl.java:37)
 at weblogic.ejb.container.injection.EnvironmentInterceptorCallbackImpl.callback(EnvironmentInterceptorCallbackImpl.java:54)
 at com.bea.core.repackaged.springframework.jee.spi.EnvironmentInterceptor.invoke(EnvironmentInterceptor.java:50)
 at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
 at com.bea.core.repackaged.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
 at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
 at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
 at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
 at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
 at com.bea.core.repackaged.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
 at $Proxy296.queryTasks(Unknown Source)
 at oracle.bpel.services.workflow.query.ejb.TaskQueryService_oz1ipg_EOImpl.__WL_invoke(Unknown Source)
 at weblogic.ejb.container.internal.SessionRemoteMethodInvoker.invoke(SessionRemoteMethodInvoker.java:40)
 at oracle.bpel.services.workflow.query.ejb.TaskQueryService_oz1ipg_EOImpl.queryTasks(Unknown Source)
 at oracle.bpel.services.workflow.query.ejb.TaskQueryService_oz1ipg_EOImpl_WLSkel.invoke(Unknown Source)
 at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:667)
 at weblogic.rmi.cluster.ClusterableServerRef.invoke(ClusterableServerRef.java:230)
 at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:522)
 at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
 at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:146)
 at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:518)
 at weblogic.rmi.internal.wls.WLSExecuteRequest.run(WLSExecuteRequest.java:118)
 at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
 at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
</td></tr>
Edited by: user10874200 on Dec 2, 2012 3:11 PM

1. BPM is 11.1.1.5 is installed
2. I don't see any application in the BPM Workspace
3. I have errors in EM (there are two different ones), the first one is triggered when I log in to P6 (or refresh Workspace port let):
Message Level 1
Relationship ID 1:18562
Component soa_server1
Module oracle.soa.services.workflow.common
Host localhost.localdomain
Host IP Address 127.0.0.1
User weblogic
Thread ID [ACTIVE].ExecuteThread: '0' for queue: 'weblogic.kernel.Default (self-tuning)'
ECID 11d1def534ea1be0:4dd5e613:13b5da4d610:-8000-00000000000002c8
Message <.> Error while querying workflow task WFTask .
Supplemental Detail Error while querying workflow task WFTask.
Check the underlying exception and the database connection information. If the error persists, contact Oracle Support Services. .
ORABPEL-9708
Error while querying workflow task WFTask .
Error while querying workflow task WFTask.
Check the underlying exception and the database connection information. If the error persists, contact Oracle Support Services. .
at oracle.bpel.services.workflow.repos.driver.WFTask.getWFTask(WFTask.java:2238)
at oracle.bpel.services.workflow.repos.driver.PersistencyService.getWFTask(PersistencyService.java:932)
at oracle.bpel.services.workflow.query.impl.TaskQueryService.queryTasks(TaskQueryService.java:797)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
at oracle.bpel.services.workflow.common.WorkflowServiceCacheEventAdvice.invoke(WorkflowServiceCacheEventAdvice.java:91)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at oracle.bpel.services.workflow.test.workflow.ExceptionTestCaseBuilder.invoke(ExceptionTestCaseBuilder.java:155)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at oracle.bpel.services.common.dms.MethodEventAspect.invoke(MethodEventAspect.java:70)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at oracle.bpel.services.common.dms.MethodPhaseEventAspect.invoke(MethodPhaseEventAspect.java:82)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy239.queryTasks(Unknown Source)
at oracle.bpel.services.workflow.query.ejb.TaskQueryServiceBean.queryTasks(TaskQueryServiceBean.java:120)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.bea.core.repackaged.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:310)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.jee.spi.MethodInvocationVisitorImpl.visit(MethodInvocationVisitorImpl.java:37)
at weblogic.ejb.container.injection.EnvironmentInterceptorCallbackImpl.callback(EnvironmentInterceptorCallbackImpl.java:54)
at com.bea.core.repackaged.springframework.jee.spi.EnvironmentInterceptor.invoke(EnvironmentInterceptor.java:50)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy296.queryTasks(Unknown Source)
at oracle.bpel.services.workflow.query.ejb.TaskQueryService_oz1ipg_EOImpl.__WL_invoke(Unknown Source)
at weblogic.ejb.container.internal.SessionRemoteMethodInvoker.invoke(SessionRemoteMethodInvoker.java:40)
at oracle.bpel.services.workflow.query.ejb.TaskQueryService_oz1ipg_EOImpl.queryTasks(Unknown Source)
at oracle.bpel.services.workflow.query.ejb.TaskQueryService_oz1ipg_EOImpl_WLSkel.invoke(Unknown Source)
at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:667)
at weblogic.rmi.cluster.ClusterableServerRef.invoke(ClusterableServerRef.java:230)
at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:522)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:146)
at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:518)
at weblogic.rmi.internal.wls.WLSExecuteRequest.run(WLSExecuteRequest.java:118)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
Caused by: java.sql.SQLSyntaxErrorException: ORA-00936: missing expression
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:457)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:405)
at oracle.jdbc.driver.T4C8Oall.processError(T4C8Oall.java:889)
at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:476)
at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:204)
at oracle.jdbc.driver.T4C8Oall.doOALL(T4C8Oall.java:540)
at oracle.jdbc.driver.T4CCallableStatement.doOall8(T4CCallableStatement.java:213)
at oracle.jdbc.driver.T4CCallableStatement.executeForDescribe(T4CCallableStatement.java:920)
at oracle.jdbc.driver.OracleStatement.executeMaybeDescribe(OracleStatement.java:1261)
at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1419)
at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3752)
at oracle.jdbc.driver.OraclePreparedStatement.executeQuery(OraclePreparedStatement.java:3806)
at oracle.jdbc.driver.OraclePreparedStatementWrapper.executeQuery(OraclePreparedStatementWrapper.java:1667)
at weblogic.jdbc.wrapper.PreparedStatement.executeQuery(PreparedStatement.java:135)
at oracle.bpel.services.workflow.repos.driver.WFTask.getWFTask(WFTask.java:2210)
... 54 more
Message Level 1
Relationship ID 0
Component soa_server1
Module oracle.bpm.common
Host localhost.localdomain
Host IP Address 127.0.0.1
User <anonymous>
Thread ID weblogic.work.j2ee.J2EEWorkManager$WorkWithListener@5e4c792e
ECID 0000JhU1xg1Fw000jzwkno1Giy_R000002
Message unexpected element (uri:"http://www.omg.org/spec/BPMN/20100524/MODEL", local:"definitions"). Expected elements are <{http://xmlns.oracle.com/bpm/OracleExtensions}Annotations>,<{http://xmlns.oracle.com/bpm/OracleExtensions}AttributeExpression>,<{http://xmlns.oracle.com/bpm/OracleExtensions}BooleanFeature>,<{http://xmlns.oracle.com/bpm/OracleExtensions}BusinessAttributes>,<{http://xmlns.oracle.com/bpm/OracleExtensions}BusinessDataRange>,<{http://xmlns.oracle.com/bpm/OracleExtensions}BusinessIndicator>,<{http://xmlns.oracle.com/bpm/OracleExtensions}BusinessIndicators>,<{http://xmlns.oracle.com/bpm/OracleExtensions}BusinessRuleTaskData>,<{http://xmlns.oracle.com/bpm/OracleExtensions}Counter>,<{http://xmlns.oracle.com/bpm/OracleExtensions}DataAssignment>,<{http://xmlns.oracle.com/bpm/OracleExtensions}DataObjectType>,<{http://xmlns.oracle.com/bpm/OracleExtensions}Description>,<{http://xmlns.oracle.com/bpm/OracleExtensions}Documentation>,<{http://xmlns.oracle.com/bpm/OracleExtensions}Expression>,<{http://xmlns.oracle.com/bpm/OracleExtensions}ExternalTransformation>,<{http://xmlns.oracle.com/bpm/OracleExtensions}FeatureSet>,<{http://xmlns.oracle.com/bpm/OracleExtensions}GraphicsAttributes>,<{http://xmlns.oracle.com/bpm/OracleExtensions}HiddenAnnotations>,<{http://xmlns.oracle.com/bpm/OracleExtensions}HumanTask>,<{http://xmlns.oracle.com/bpm/OracleExtensions}IntegerFeature>,<{http://xmlns.oracle.com/bpm/OracleExtensions}Label>,<{http://xmlns.oracle.com/bpm/OracleExtensions}LaneAttributes>,<{http://xmlns.oracle.com/bpm/OracleExtensions}Localization>,<{http://xmlns.oracle.com/bpm/OracleExtensions}LocalizedContent>,<{http://xmlns.oracle.com/bpm/OracleExtensions}LocalizedItemsContainer>,<{http://xmlns.oracle.com/bpm/OracleExtensions}MeasurementMark>,<{http://xmlns.oracle.com/bpm/OracleExtensions}OracleExtensions>,<{http://xmlns.oracle.com/bpm/OracleExtensions}OtherRef>,<{http://xmlns.oracle.com/bpm/OracleExtensions}Participant>,<{http://xmlns.oracle.com/bpm/OracleExtensions}Position>,<{http://xmlns.oracle.com/bpm/OracleExtensions}Positions>,<{http://xmlns.oracle.com/bpm/OracleExtensions}SequenceFlowAttributes>,<{http://xmlns.oracle.com/bpm/OracleExtensions}ServiceProperties>,<{http://xmlns.oracle.com/bpm/OracleExtensions}ServicePropertiesContainer>,<{http://xmlns.oracle.com/bpm/OracleExtensions}ServiceProperty>,<{http://xmlns.oracle.com/bpm/OracleExtensions}Size>,<{http://xmlns.oracle.com/bpm/OracleExtensions}StringFeature>,<{http://xmlns.oracle.com/bpm/OracleExtensions}TypeRef>,<{http://xmlns.oracle.com/bpm/OracleExtensions}UseCaseDocumentation>,<{http://xmlns.oracle.com/bpm/OracleExtensions}UserAnnotations>,<{http://www.omg.org/bpmn20}activity>,<{http://www.omg.org/bpmn20}adHocSubProcess>,<{http://www.omg.org/bpmn20}artifact>,<{http://www.omg.org/bpmn20}assignment>,<{http://www.omg.org/bpmn20}association>,<{http://www.omg.org/bpmn20}auditing>,<{http://www.omg.org/bpmn20}baseElement>,<{http://www.omg.org/bpmn20}baseElementWithMixedContent>,<{http://www.omg.org/bpmn20}boundaryEvent>,<{http://www.omg.org/bpmn20}businessRuleTask>,<{http://www.omg.org/bpmn20}callActivity>,<{http://www.omg.org/bpmn20}callChoreographyActivity>,<{http://www.omg.org/bpmn20}callableElement>,<{http://www.omg.org/bpmn20}cancelEventDefinition>,<{http://www.omg.org/bpmn20}catchEvent>,<{http://www.omg.org/bpmn20}category>,<{http://www.omg.org/bpmn20}categoryValue>,<{http://www.omg.org/bpmn20}choreography>,<{http://www.omg.org/bpmn20}choreographyActivity>,<{http://www.omg.org/bpmn20}choreographySubProcess>,<{http://www.omg.org/bpmn20}choreographyTask>,<{http://www.omg.org/bpmn20}collaboration>,<{http://www.omg.org/bpmn20}compensateEventDefinition>,<{http://www.omg.org/bpmn20}complexBehaviorDefinition>,<{http://www.omg.org/bpmn20}complexGateway>,<{http://www.omg.org/bpmn20}conditionalEventDefinition>,<{http://www.omg.org/bpmn20}conversation>,<{http://www.omg.org/bpmn20}conversationLink>,<{http://www.omg.org/bpmn20}conversationView>,<{http://www.omg.org/bpmn20}correlationSet>,<{http://www.omg.org/bpmn20}dataAssociation>,<{http://www.omg.org/bpmn20}dataInput>,<{http://www.omg.org/bpmn20}dataInputAssociation>,<{http://www.omg.org/bpmn20}dataObject>,<{http://www.omg.org/bpmn20}dataOutput>,<{http://www.omg.org/bpmn20}dataOutputAssociation>,<{http://www.omg.org/bpmn20}dataState>,<{http://www.omg.org/bpmn20}definitions>,<{http://www.omg.org/bpmn20}documentation>,<{http://www.omg.org/bpmn20}endEvent>,<{http://www.omg.org/bpmn20}endPoint>,<{http://www.omg.org/bpmn20}error>,<{http://www.omg.org/bpmn20}errorEventDefinition>,<{http://www.omg.org/bpmn20}escalation>,<{http://www.omg.org/bpmn20}escalationEventDefinition>,<{http://www.omg.org/bpmn20}event>,<{http://www.omg.org/bpmn20}eventBasedGateway>,<{http://www.omg.org/bpmn20}eventDefinition>,<{http://www.omg.org/bpmn20}exclusiveGateway>,<{http://www.omg.org/bpmn20}expression>,<{http://www.omg.org/bpmn20}extension>,<{http://www.omg.org/bpmn20}flowElement>,<{http://www.omg.org/bpmn20}flowNode>,<{http://www.omg.org/bpmn20}formalExpression>,<{http://www.omg.org/bpmn20}gateway>,<{http://www.omg.org/bpmn20}globalBusinessRuleTask>,<{http://www.omg.org/bpmn20}globalChoreographyTask>,<{http://www.omg.org/bpmn20}globalManualTask>,<{http://www.omg.org/bpmn20}globalScriptTask>,<{http://www.omg.org/bpmn20}globalTask>,<{http://www.omg.org/bpmn20}globalUserTask>,<{http://www.omg.org/bpmn20}group>,<{http://www.omg.org/bpmn20}handler>,<{http://www.omg.org/bpmn20}humanPerformer>,<{http://www.omg.org/bpmn20}import>,<{http://www.omg.org/bpmn20}inclusiveGateway>,<{http://www.omg.org/bpmn20}inputSet>,<{http://www.omg.org/bpmn20}interface>,<{http://www.omg.org/bpmn20}intermediateCatchEvent>,<{http://www.omg.org/bpmn20}intermediateThrowEvent>,<{http://www.omg.org/bpmn20}ioSpecification>,<{http://www.omg.org/bpmn20}lane>,<{http://www.omg.org/bpmn20}laneSet>,<{http://www.omg.org/bpmn20}linkEventDefinition>,<{http://www.omg.org/bpmn20}loopCharacteristics>,<{http://www.omg.org/bpmn20}manualTask>,<{http://www.omg.org/bpmn20}message>,<{http://www.omg.org/bpmn20}messageEventDefinition>,<{http://www.omg.org/bpmn20}messageFlow>,<{http://www.omg.org/bpmn20}monitoring>,<{http://www.omg.org/bpmn20}multiInstanceLoopCharacteristics>,<{http://www.omg.org/bpmn20}operation>,<{http://www.omg.org/bpmn20}outputSet>,<{http://www.omg.org/bpmn20}parallelGateway>,<{http://www.omg.org/bpmn20}parameter>,<{http://www.omg.org/bpmn20}parameterBinding>,<{http://www.omg.org/bpmn20}participant>,<{http://www.omg.org/bpmn20}participantAssociation>,<{http://www.omg.org/bpmn20}participantMultiplicity>,<{http://www.omg.org/bpmn20}partnerEntity>,<{http://www.omg.org/bpmn20}partnerRole>,<{http://www.omg.org/bpmn20}peopleAssignment>,<{http://www.omg.org/bpmn20}peopleAssignmentExpression>,<{http://www.omg.org/bpmn20}peopleAssignmentLiteral>,<{http://www.omg.org/bpmn20}peopleAssignmentPeopleGroup>,<{http://www.omg.org/bpmn20}peopleGroup>,<{http://www.omg.org/bpmn20}performer>,<{http://www.omg.org/bpmn20}potentialOwner>,<{http://www.omg.org/bpmn20}process>,<{http://www.omg.org/bpmn20}processRole>,<{http://www.omg.org/bpmn20}property>,<{http://www.omg.org/bpmn20}receiveTask>,<{http://www.omg.org/bpmn20}relationship>,<{http://www.omg.org/bpmn20}rendering>,<{http://www.omg.org/bpmn20}rootElement>,<{http://www.omg.org/bpmn20}script>,<{http://www.omg.org/bpmn20}scriptTask>,<{http://www.omg.org/bpmn20}sendTask>,<{http://www.omg.org/bpmn20}sequenceFlow>,<{http://www.omg.org/bpmn20}serviceReference>,<{http://www.omg.org/bpmn20}serviceTask>,<{http://www.omg.org/bpmn20}signal>,<{http://www.omg.org/bpmn20}signalEventDefinition>,<{http://www.omg.org/bpmn20}standardLoopCharacteristics>,<{http://www.omg.org/bpmn20}startEvent>,<{http://www.omg.org/bpmn20}structureDefinition>,<{http://www.omg.org/bpmn20}subProcess>,<{http://www.omg.org/bpmn20}task>,<{http://www.omg.org/bpmn20}terminateEventDefinition>,<{http://www.omg.org/bpmn20}text>,<{http://www.omg.org/bpmn20}textAnnotation>,<{http://www.omg.org/bpmn20}throwEvent>,<{http://www.omg.org/bpmn20}timerEventDefinition>,<{http://www.omg.org/bpmn20}transaction>,<{http://www.omg.org/bpmn20}userTask>

Getting user name of person logged into workspace in BPM 11g.

What API and method calls can we use to determine who is logged into BPM 11g? Since many people can be assigned a role or human task (using dynamic task assignments) how can we determine who the actual user is?
The use case is a user logs into the workspace and executes human tasks assigned to him/her. In the ADF UI, we are using database controls to view, update and create records in database associated with this task. The tables have audit information like, LAST_MODIFIED_BY and MODIFIED_DATE. These fields or columns need to be updated with the user ID and current system date when data changes in the tables.
The problem is that I know how to get the user who the task is assigned to, but if the user is a delegate or process owner, how do we know? Also if many people are assigned to the human task, how do we find which one is actually working on the human task? In other words the current logged in user?
In the ADF task flow, I have access to an object SystemAttributesType that contains a lot of useful information, like the list of assignees. The problem is it doesn't seem to give me information about who is actually working on it (logged in user). Here's a code snippet for how I got this object. It is a method in a managed bean associated with the task flow.
public List getAssignees() throws IOException {
FacesContext context = FacesContext.getCurrentInstance();
String ctx = (String) context.getApplication().evaluateExpressionGet(context,
"#{pageFlowScope.bpmWorklistContext}", String.class);
String tskId = (String)context.getApplication().evaluateExpressionGet(context,
"#{pageFlowScope.bpmWorklistTaskId}", String.class);
IWorkflowServiceClient workflowSvcClient = WorkflowService.getWorkflowServiceClient();
ITaskQueryService wfQueryService = workflowSvcClient.getTaskQueryService();
IWorkflowContext wfContext;
List assignees= "";
try {
wfContext = wfQueryService.getWorkflowContext(ctx);
Task myTask = wfQueryService.getTaskDetailsById(wfContext, tskId);
Element xmlPayload = (Element) myTask.getPayloadAsElement();
SystemAttributesType systemAttributes = myTask.getSystemAttributes();
assignees = systemAttributes.getAssignees();
return aissignees;
Thanks in advance for your help.

Hi.
Plz find the link below, it might hep you.
11g how to get participant information
Bibhu

BPM 11g changes to process aren't getting deployed

I'm having trouble seeing changes I make to the process model in BPM 11g. For instance, if I add a new activity or change data associations/mapping in the activity and re-deploy, it doesn't take effect.
I've tried doing a clean all, make all, and undeploy all project artifacts (undeploy project composite from soa-server and undeploy UI ear file) before deploying. I don't see the changes unless I restart the soa-server.
Any suggestions? Is this a bug?
Thanks
Mark

There's definitely some issues with deploying changes. We've found that if there are BPEL processes in you BPM process and you make changes, you'll need to bounce the SOA server too, to see the changes. Also, some people are experiencing instability issues when you keep increasing the version number. You get to about 4 or 5 versions, and it stops locks up the SOA server. I've found un-deploying and then do a fresh deploy seems to be the best way to make changes for now. I believe engineering is aware of this problem and is working on fixing it.

BPM 11g Process Administrator functions: Where are they now??

Good morning,
I've got some decent ALBPM6.0.5 experience, and now I've just started in a new project that uses BPM 11g. I've attended to an Oracle "Hands On" so I know 11g is VERY different from 10g/ALBPM.
My main problem is that I cannot find anywhere where are Roles and Users managed in the server. From where do I administer Roles, Users, Groups, Organizational Units. All that used to be in the Process Administrator. How is that done now? I swear I've gone through all the documentation at http://download.oracle.com/docs/cd/E14571_01/soa.htm and still found nothing :(
Also, is now using an LDAP mandatory? Or can something like ALBPM Directory still be used??
Thanks in advance.

User/Role management is now done through the workspace itself. You must login as an administrative user (like weblogic) and you will see an Admin link in the upper right of the workspace.
Authentication and user lookup is now handled directly by Weblogic - so you setup authentication Providers in the WLS security realm through the admin console.
By default Weblogic is configured to use an internal LDAP that stores local users (this is where the "weblogic" user itself is defined).
General steps are provided here:
http://download.oracle.com/docs/cd/E14571_01/integration.1111/e10226/hwf_config.htm#BHCJGBFJ
http://download.oracle.com/docs/cd/E12840_01/wls/docs103/secmanage/atn.html#wp1198953
Edited by: Mike Rokitka on Jul 2, 2010 11:17 AM

BPM 11g Process Hierarchy?

Hi,
In the BPA Suite I can define a process hierachy by assigning a BPMN process diagram to a function like a subprocess.
(How) can I do this in the BPM Suite 11g?

I believe you have to use the Send/Receive tasks now in order to call a reusable subprocess in BPM 11g. This requires the sub process to be message based where as the Call activity allowed non message based processes.

BPM 11g - Human task not removed when interrupting boundary event fired

In BPM 11g (11.1.1.1.3), I am testing a message catch event on the boundary of a human task. It is set for interrupting, so it should, when the event fires, remove the human task from the work list and follow the flow out of the event. The event flow is being followed, but the human task is being left active in the user's work list. I would expect the human task to be removed when the interrupting boundary message event occurs.
I think this is a bug, but would welcome any suggestions on how to solve it. Does anyone know if this works in the latest release (11.1.1.1.4)? We might upgrade pretty soon. Has anyone else tried boundary message events and gotten them to work properly in BPM 11g?
Just FYI....in order to make the BPM message event occur and provide instance correlation, we had to add a mediator and BPEL correlation. We followed process documented in a previous post to do this (http://blog.andrade.inf.br/2011/01/implementing-correlation-in-bpm-11gr1.html). Thanks to whomever posted that...it got us a few steps further along!

I do not think this is bug based on
Oracle® Fusion Middleware Modeling and Implementation Guide for Oracle Business Process Management
23.1.1 Understanding the Relationship Between SOA Composites and SOA Components
"In a similar way, when an interrupting timer or message boundary event arrives to a user task, the BPMN process instance leaves the user task but the associated Human Task remains available. Because the interrupting timer or message boundary event arrived before the user completes the user task, the human task remains unfinished, and you can still access it thought the Worklist application. However running that human task does not have any effect on the BPMN process."
This also gives us big trouble. I am looking for the solution.
Helen

BPM 11g Role Assignment not Reflected on BPM Workspace

Hi,
I'm having trouble with role maping in JDeveloper for my BPM 11g project, where the server groups mapped against a particular applcation role is not reflected in BPM workspace.
I'm mapping application roles with server groups in the Organization section of my BPM project in JDeveloper, but when I open the Administration section of the BPM workspace, I see that the appropriate section is blank where there should be the server group assigned.
I have confirmed that the server groups are in place, and have users associated with them. I even tried ti with the Administrators groups of WebLogic, with the same results.
However, when I deployed this same project on an Oracle On Demand server, the JDeveloper role maapping was successfully deployed along with my process. Could anyone please provide some insight in this matter?
I'm working on JDeveloper and SOA 11.1.1.5
Thanks,
Debojit

HI,
In 11g you have the concept of Global Links. You can refer to http://docs.oracle.com/cd/E23943_01/user.1111/e15175/bpmug_ext_apps.htm#BACCACGI fro example of how this can be acheived
I think there are also some samples on java.net for Oracle BPM Suite however this appears to be down at the time of posting so I can not validate this.
Hope this helps
Regards Dave

Setting directory dynamically in File adapter in BPM 11g

Hi,
I am using file adapter in BPM 11g for writing perpose. While configuring, it is required to provide the directory location, which can be either physical path or logical. The location where the new file will be stored/saved is written in a text file. I want to fetch the location from that text file and want to store the new file in that particular location at run time. Please help !!!!

Hi,
You can dynamically set -among others- the outbound directory and outbound file name for a File Adapter. See: http://download.oracle.com/docs/cd/E17904_01/integration.1111/e10231/adptr_file.htm#CIACICFD. If you need to retrieve the information beforehand from another file, you could use a synchronous read. See: http://download.oracle.com/docs/cd/E17904_01/integration.1111/e10231/adptr_file.htm#BABDCEBE.
Ronald

How to pass simple parameter to XSLT from BPM 11g Data Association

Is it possible to pass a simple parameter to an XSLT from a BPM 11g Data Association (11.1.1.6.0)? Here is why I asked. I have a transform that I want to reuse across two service activities in the same process. The only difference is one integer ID value between the two activities. (Happens to be running an IPM saved search, each with a different ID.)
I tried mapping the ID value in the Data Association dialog, in addition to the XSLT mapping, but didn't work. Or is there another method I could use to reuse this transform (besides just copying it as I've done for now)? Thanks.

If I understood your scenario, the point is: you always have to pass the same dataObjects as parameters to the XSL, but you can change the values of them in an association step before the transformation.
Lets see if the following can fit your needs:
1) your project has three BusinessObjects: "SearchParam", "CommonData" and "Result"; and five process dataObjects:
- "search1", "search2" and "search" of type "SearchParam";
- "commonData" of type "CommonData";
- "result" of type "Result"
2) your XSL has "result" as target and two sources: "search" and "commonData"
3) In some part of the process flow you have a scriptTask with:
- a data association from "search1" to "search";
- a transformation with "search" and "commonData" as parameters
4) In other part of the process flow you can use the same transformation, but using the data from "search2" as parameter, adding a scriptTask with:
- a data association from "search2" to "search";
- the same transformation with "search" and "commonData" as parameters
In this scenario you are reusing the same XSL file only changing the values for one parameter.

BPM 11G comments and file attachments issue on human tasks

Hi all,
We have used JDeveloper 11G and SOA suite 11G + BPM (with PS1,PS2) to create and deploy a simple BPM process. The process consists of two swim-lanes ( Business Analyst and Snr Executive). The BA swim-lane has a human task which which initiates the process and the second swim-lane (SE) has a voting task. Both forms were auto generated.
------ Process steps ----
step 1. The initiator of the process( Business analyst) submits a document and adds comments on the form. (1st swim lane)
step 2. The task is received by the Snr Executive group and they need to accept or reject the document.
step 3. If any of the Snr Execs rejects the document, the process flow goes back to the Business analyst(the requester or initiator) for review.
(the voting group is able to share comments and the file attachments).
step 4. The business analyst receives a task on her list. This task list should have the comments made by the Snr Execs who rejected the document. ---This is where we are having a problem. The business Analyst, receives the task, but the document and comments are not updated. This still shows the original document and comments, she sent when initiating the process.
We have opened a SR with My Oracle support and it was suggested we apply a hot fix 9958661, which was done (see output below). Unfortunately this did not solve the problem.
Questions:
1. Is the default behavior of BPM 11G ?
2. How can we change this behavior to do what we want ?
---------------------------------------opatch update output -----------------------------------------------------------
ApplySession adding interim patch '9958661' to inventory
Verifying the update...
Inventory check OK: Patch ID 9958661 is registered in Oracle Home inventory with proper meta-data.
Files check OK: Files from Patch ID 9958661 are present in Oracle Home.
The local system has been patched and can be restarted
I any suggestions would be welcome.
Thanks
Mocheche

Ok, this is what i did:
- I have a Process Data Object called CustomComments with just 1 attribute called comments.
- I have added that object to my user screens (adf page)
- Changed its columns att to 65 and rows to 8 (i chose that layout)
- Used a tableLayout to add an icon next to this text area to allow the user to add comments:
<af:commandImageLink shortDesc="addCommentImage" id="addCommentImage" partialSubmit="true" icon="/hw_images/new_ena.png">
 <af:clientListener method="myFunction" type="click"/>
 <af:clientAttribute name="attributeName" value="attributeValue"/>
</af:commandImageLink>
I use that clientAttribute to send the logged user to the javascipt.
- I added this after the af:document on top of the page to make the customComments readonly to the user (you need to do it here because if you set it in the properties the element is not updated later), so the user has to use the button i put to add comments:
<f:facet name="metaContainer">
 <f:facet name="metaContainer">
 <af:resource type="javascript">
 function readOnly(){
 var comms = document.getElementById("it1::content");
 comms.setAttribute("readOnly","true")
 </af:resource>
</f:facet>
<af:clientListener method="readOnly" type="load"/>
- Somewhere i added the javascript the commandLink calls:
<trh:script id="myScripts">
 function addComment(evt){
 var commentArea = document.getElementById("it1::content");
var user = evt.getSource().getProperty("user");
var comm = prompt("Please enter your comment: ","");
 if (comm != null) {
 if (comm != ""){
 if (commentArea.value !=""){commentArea.value = commentArea.value + "\n"}
 commentArea.value = commentArea.value + "user.value" + " : " + comm;
</trh:script>
After all this, you have an object that carries the comments from one screen (UI project) to another and is updated each time.
I know it may not be the perfect solution and that it could be improved a lot, but so far it does what i need so i use it.
If there is anything i wasnt clear enough, please let me know. Hope this helps.

BPM 11g scheduling

Similar Messages

Maybe you are looking for