SAP-WUG Digest, Vol 91, Issue 12
Ravi D
dolbydix at gmail.com
Wed Jun 6 20:55:29 EDT 2012
And Paul, Jocelyn's blogs on this are a very good starting point, if you
haven't already done!
On Thu, Jun 7, 2012 at 3:28 AM, <sap-wug-request at mit.edu> wrote:
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> Today's Topics:
>
> 1. 1. trying to use subclass in workflow, but superclass is
> instantiated (Paul.Bakker at osr.qld.gov.au) (Guru Dutt)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Wed, 6 Jun 2012 19:28:38 +0200
> From: Guru Dutt <gurudutt.sap at gmail.com>
> Subject: 1. trying to use subclass in workflow, but superclass is
> instantiated (Paul.Bakker at osr.qld.gov.au)
> To: sap-wug at mit.edu
> Message-ID:
> <CAHYyt35=tZ6tG_dt2d6y6dit0jVYkEswi_dT9bQuw=ZQHjjiJA at mail.gmail.com
> >
> Content-Type: text/plain; charset="iso-8859-1"
>
> Hi Paul,
>
> Workflow class are persistent objects. So you need to use instatiated
> object of subclass to call its methods.
>
> Hope this solves your problem.
>
> Regards,
> Guru
> On Jun 6, 2012 8:06 PM, <sap-wug-request at mit.edu> wrote:
>
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> >
> > Today's Topics:
> >
> > 1. trying to use subclass in workflow, but superclass is
> > instantiated (Paul.Bakker at osr.qld.gov.au)
> > 2. Re: trying to use subclass in workflow, but superclass is
> > instantiated (Florin Wach)
> > 3. Re: SAP-WUG Digest, Vol 91, Issue 8 (Naveen Kusuma)
> >
> >
> > ----------------------------------------------------------------------
> >
> > Message: 1
> > Date: Wed, 6 Jun 2012 11:17:49 +1000
> > From: Paul.Bakker at osr.qld.gov.au
> > Subject: trying to use subclass in workflow, but superclass is
> > instantiated
> > To: sap-wug at mit.edu
> > Message-ID: <201206060118.q561Hk1f023855 at mailhub-dmz-4.mit.edu>
> > Content-Type: text/plain; charset="us-ascii"
> >
> >
> > Hello WUG OO experts,
> >
> > As time goes on, I'm gradually switching my new workflow developments to
> > OO, just to see what the benefits are.
> >
> > Anyway, I have just run into a strange problem. I have defined a
> superclass
> > ZCl_CLASS and a subclass ZCL_SUB_CLASS.
> >
> > The subclass inherits all the methods of the superclass, and you can
> > redefine them, which is good. However I've noticed that you can't
> redefine
> > the critical method BI_PERSISTENT~FIND_BY_LPOR, because it is a 'static'
> > method.
> >
> > This causes a big problem when I start a workflow containing a
> > ZCL_SUB_CLASS object, because I've found that FIND_BY_LPOR instantiates
> an
> > object of type ZCL_CLASS in the container!
> >
> > The workflow therefore runs into an error when it tries to execute
> > ZCL_SUB_CLASS->MY_SUBCLASS_METHOD... it reports that the method does not
> > exist.
> >
> > I must be doing something wrong.. but what is it?
> >
> > merci,
> >
> > Paul Bakker
> >
> >
> >
> >
> *********************************************************************************************
> > Only an individual or entity who is intended to be a recipient of this
> > e-mail may access or use the information contained in this e-mail or any
> of
> > its attachments. Opinions contained in this e-mail or any of its
> > attachments do not necessarily reflect the opinions of Queensland
> Treasury.
> >
> > The contents of this e-mail and any attachments are confidential and may
> > be legally privileged and the subject of copyright. If you have received
> > this e-mail in error, please notify Queensland Treasury immediately and
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> > uses virus scanning software. However, it is not liable for viruses
> > present in this e-mail or in any attachment.
> >
> >
> ***************************************************************************************************
> >
> >
> >
> > ------------------------------
> >
> > Message: 2
> > Date: Wed, 06 Jun 2012 16:14:03 +0200
> > From: "Florin Wach" <florin.wach at gmx.net>
> > Subject: Re: trying to use subclass in workflow, but superclass is
> > instantiated
> > To: "SAP Workflow Users' Group" <sap-wug at mit.edu>
> > Message-ID: <20120606141403.163170 at gmx.net>
> > Content-Type: text/plain; charset="utf-8"
> >
> > Hi Paul,
> >
> > you need to have the same constructor's signature on both classes and
> then
> > you have to use ... in find_by_lpor:
> >
> >
> > CREATE OBJECT lo_instance_object TYPE (lpor-typeID)
> > EXPORTING
> > iv_instID = lpor-instID.
> >
> > result ?= lo_instance_object.
> >
> >
> > And you need to redefine the instance method LPOR to return your new
> > subclass' name, so the workflow instantiates the subclass the next time,
> > too.
> >
> >
> > Have fun, take care,
> > Florin
> >
> >
> > -------- Original-Nachricht --------
> > > Datum: Wed, 6 Jun 2012 11:17:49 +1000
> > > Von: Paul.Bakker at osr.qld.gov.au
> > > An: sap-wug at mit.edu
> > > Betreff: trying to use subclass in workflow, but superclass is
> > instantiated
> >
> > >
> > > Hello WUG OO experts,
> > >
> > > As time goes on, I'm gradually switching my new workflow developments
> to
> > > OO, just to see what the benefits are.
> > >
> > > Anyway, I have just run into a strange problem. I have defined a
> > > superclass
> > > ZCl_CLASS and a subclass ZCL_SUB_CLASS.
> > >
> > > The subclass inherits all the methods of the superclass, and you can
> > > redefine them, which is good. However I've noticed that you can't
> > redefine
> > > the critical method BI_PERSISTENT~FIND_BY_LPOR, because it is a
> 'static'
> > > method.
> > >
> > > This causes a big problem when I start a workflow containing a
> > > ZCL_SUB_CLASS object, because I've found that FIND_BY_LPOR instantiates
> > an
> > > object of type ZCL_CLASS in the container!
> > >
> > > The workflow therefore runs into an error when it tries to execute
> > > ZCL_SUB_CLASS->MY_SUBCLASS_METHOD... it reports that the method does
> not
> > > exist.
> > >
> > > I must be doing something wrong.. but what is it?
> > >
> > > merci,
> > >
> > > Paul Bakker
> > >
> > >
> > >
> >
> *********************************************************************************************
> > > Only an individual or entity who is intended to be a recipient of this
> > > e-mail may access or use the information contained in this e-mail or
> any
> > of
> > > its attachments. Opinions contained in this e-mail or any of its
> > attachments
> > > do not necessarily reflect the opinions of Queensland Treasury.
> > >
> > > The contents of this e-mail and any attachments are confidential and
> may
> > > be legally privileged and the subject of copyright. If you have
> received
> > > this e-mail in error, please notify Queensland Treasury immediately and
> > erase
> > > all copies of the e-mail and the attachments. Queensland Treasury uses
> > > virus scanning software. However, it is not liable for viruses present
> > in
> > > this e-mail or in any attachment.
> > >
> >
> ***************************************************************************************************
> > >
> > > _______________________________________________
> > > SAP-WUG mailing list
> > > SAP-WUG at mit.edu
> > > http://mailman.mit.edu/mailman/listinfo/sap-wug
> >
> >
> > ------------------------------
> >
> > Message: 3
> > Date: Wed, 6 Jun 2012 20:03:28 +0530
> > From: Naveen Kusuma <naveen.kk99 at gmail.com>
> > Subject: Re: SAP-WUG Digest, Vol 91, Issue 8
> > To: sap-wug at mit.edu
> > Message-ID:
> > <CACn=AMMJVP=
> KbqOwQSjnCAaKS5170vP3nT1Q_R1+Q_Nu9OeWGA at mail.gmail.com
> > >
> > Content-Type: text/plain; charset="iso-8859-1"
> >
> > Use T.Code: SWU_OBUF
> >
> > *Thanks,
> > Naveen Kumar*
> >
> >
> > On Wed, Jun 6, 2012 at 5:51 PM, <sap-wug-request at mit.edu> wrote:
> >
> > > Send SAP-WUG mailing list submissions to
> > > sap-wug at mit.edu
> > >
> > > To subscribe or unsubscribe via the World Wide Web, visit
> > > http://mailman.mit.edu/mailman/listinfo/sap-wug
> > > or, via email, send a message with subject or body 'help' to
> > > sap-wug-request at mit.edu
> > >
> > > You can reach the person managing the list at
> > > sap-wug-owner at mit.edu
> > >
> > > When replying, please edit your Subject line so it is more specific
> > > than "Re: Contents of SAP-WUG digest..."
> > >
> > >
> > > Today's Topics:
> > >
> > > 1. Re: Buffer problem in SAP Workflow (Arghadip)
> > >
> > >
> > > ----------------------------------------------------------------------
> > >
> > > Message: 1
> > > Date: Tue, 5 Jun 2012 13:52:43 -0500
> > > From: Arghadip <arghadip.kar at gmail.com>
> > > Subject: Re: Buffer problem in SAP Workflow
> > > To: "SAP Workflow Users' Group" <sap-wug at mit.edu>
> > > Message-ID:
> > > <
> > CAN7b8eKFyFy9ZjL8cEWN7+yvw7SUGkT_twbOQjsFB6O93KmRWg at mail.gmail.com
> > > >
> > > Content-Type: text/plain; charset="iso-8859-1"
> > >
> > > Hi Sanjay
> > >
> > > It seems this is a CRM system. I think I will ask you to debug and may
> be
> > > check where that partcular message is throwing up. I do not have a CRM
> > > system to check this.
> > >
> > > Thanks
> > > Arghadip
> > >
> > > On Tue, Jun 5, 2012 at 9:24 AM, Sanjay9 P <sanjay9.p at tcs.com> wrote:
> > >
> > > > Hi,
> > > >
> > > > It is also not working if I triggering the event manually through
> SWUE.
> > > > Same problem exists.
> > > > Any other inputs...???
> > > >
> > > > Thanks and regards,
> > > > Sanjay
> > > >
> > > > Sanjay Pal
> > > > SAP Workflow Consultant
> > > >
> > > > ____________________________________________
> > > > Experience certainty. IT Services
> > > > Business Solutions
> > > > Outsourcing
> > > > ____________________________________________
> > > >
> > > >
> > > >
> > > > From: Arghadip <arghadip.kar at gmail.com> To:
> > > > "SAP Workflow Users' Group" <sap-wug at mit.edu>
> > > > Date: 06/05/2012 06:07 PM Subject: Re: Buffer problem in SAP
> Workflow
> > > Sent
> > > > by: sap-wug-bounces at mit.edu
> > > > ------------------------------
> > > >
> > > >
> > > >
> > > > Hi Sanjay
> > > >
> > > > Please can you check to trigger the event manually through SWUE. If
> it
> > > > gets trigger properly there might be Performamnce issue in your
> > Business
> > > > object.
> > > >
> > > > Thanks
> > > > Arghadip
> > > >
> > > > On Fri, May 25, 2012 at 11:26 AM, Sanjay9 P <*sanjay9.p at tcs.com*<
> > > sanjay9.p at tcs.com>>
> > > > wrote:
> > > > Hi Experts,
> > > >
> > > > My custom workflow is not getting triggered in QA as because "*Entry
> > not
> > > > found in object buffe*r" in event trace. Please see the below screen
> > > shot.
> > > > Following points should be noted.
> > > > 1. Check function module used
> > > > 2. Event linkage maintained properly
> > > > 3. All the objects are present in QA in activated status
> > > > 4. Same workflow is working fine in DEV
> > > >
> > > > Is there any idea why we are getting this message in QA ?
> > > >
> > > >
> > > >
> > > > Sanjay Pal
> > > > SAP Workflow Consultant
> > > > Tata Consultancy Services
> > > > TCS, Unitech Hi-tech Structures Ltd.,
> > > > IT/ITES SEZ, Block-G, Tower-G -III,
> > > > Plot-DH01,DH02,DH03 & DH03/1, Action Area-I, New Town
> > > > Kolkata - 700156,West Bengal
> > > > India
> > > > Ph:- *+91 33 6636 1591* <%2B91%2033%206636%201591>
> > > > Buzz:- 1591
> > > > Cell:- *9038701729* <9038701729>
> > > > Mailto: *sanjay9.p at tcs.com* <sanjay9.p at tcs.com>
> > > > Website: *http://www.tcs.com* <http://www.tcs.com/>
> > > > ____________________________________________
> > > > Experience certainty. IT Services
> > > > Business Solutions
> > > > Outsourcing
> > > > ____________________________________________
> > > >
> > > > From: Altaf <*rahaman.ma at gmail.com* <rahaman.ma at gmail.com>> To:
> "*
> > > > sap-wug at mit.edu* <sap-wug at mit.edu>" <*sap-wug at mit.edu* <
> > sap-wug at mit.edu
> > > >>
> > > > Cc: "*sap-wug at mit.edu* <sap-wug at mit.edu>" <*sap-wug at mit.edu*<
> > > sap-wug at mit.edu>
> > > > > Date: 05/25/2012 06:22 AM Subject: Re: SAP-WUG Digest, Vol 90,
> > Issue
> > > > 17 Sent by: *sap-wug-bounces at mit.edu* <sap-wug-bounces at mit.edu>
> > > >
> > > > ------------------------------
> > > >
> > > >
> > > >
> > > > Hi,
> > > >
> > > > For issue no 1 I will check the scenario and will post you.
> > > > Issue no 2 you can set the confirm end processing at the task/step so
> > > > that even after execution of work item you can hold it, the workitem
> > > > will be executed but will not be in completed status, you can re
> > > > execute workitem later.
> > > >
> > > > Regards,
> > > > Altaf Mohammed*
> > > > **9703322553* <9703322553>
> > > >
> > > > On 24-May-2012, at 10:00 PM, *sap-wug-request at mit.edu*<
> > > sap-wug-request at mit.edu>wrote:
> > > >
> > > > > Send SAP-WUG mailing list submissions to
> > > > > *sap-wug at mit.edu* <sap-wug at mit.edu>
> > > > >
> > > > > To subscribe or unsubscribe via the World Wide Web, visit
> > > > > *http://mailman.mit.edu/mailman/listinfo/sap-wug*<
> > > http://mailman.mit.edu/mailman/listinfo/sap-wug>
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> > > > >
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> > > > >
> > > > > When replying, please edit your Subject line so it is more specific
> > > > > than "Re: Contents of SAP-WUG digest..."
> > > > >
> > > > >
> > > > > Today's Topics:
> > > > >
> > > > > 1. Problem while calling a standard SAP transaction inside
> > > > > workflow (Srinivas Reddy)
> > > > >
> > > > >
> > > > >
> > ----------------------------------------------------------------------
> > > > >
> > > > > Message: 1
> > > > > Date: Thu, 24 May 2012 16:59:44 +0530
> > > > > From: Srinivas Reddy <*ootasrinivasreddy at gmail.com*<
> > > ootasrinivasreddy at gmail.com>
> > > > >
> > > > > Subject: Problem while calling a standard SAP transaction inside
> > > > > workflow
> > > > > To: "SAP Workflow Users' Group" <*sap-wug at mit.edu* <
> sap-wug at mit.edu
> > >>
> > > > > Message-ID:
> > > > > <CAGu01YZ-
> > > > > M5V9MPRfkpzFyDN8ri9Dnr=*CfEXebpx7fNP2axU8Cg at mail.gmail.com*<
> > > CfEXebpx7fNP2axU8Cg at mail.gmail.com>
> > > > >
> > > > > Content-Type: text/plain; charset="iso-8859-1"
> > > > >
> > > > > Hello Experts,
> > > > >
> > > > >
> > > > >
> > > > > I am facing a strange issue in my workflow development. The
> workflow
> > > > > will
> > > > > be started after clicking on POST button in the standard
> transaction
> > > > > MI04.
> > > > > I have used the standard event created from the business object
> > > > > BUS2028
> > > > > for starting the workflow. After starting the workflow I am calling
> > > > > the
> > > > > standard transaction MI07 in the very first step which will be sent
> > > > > to the
> > > > > approver. Once the approver clicks on POST an email will be sent
> and
> > > > > the
> > > > > document will be posted.
> > > > >
> > > > >
> > > > >
> > > > > Issue 1) When the user manually goes into the SAP transaction MI07
> ,
> > > > > opens
> > > > > a document and clicks on back, cancel or exit buttons. The
> > > > > transaction is
> > > > > working as desired but the same thing when the same user does from
> > > > > executing the work item the transaction is not working as desired.
> A
> > > > > pop-up
> > > > > screen with YES, NO and CANCEL buttons and also a message whether
> > > > > to SAVE
> > > > > before exit is displayed. Even though if the user clicks on NO
> > > > > button the
> > > > > document is getting posted. No idea what is going wrong with the
> > > > > method
> > > > > calling the transaction MI07.
> > > > >
> > > > > Issue 2) Once the users does this process. The work item is getting
> > > > > completed. But the requirement is, work item should be available as
> > > > > the
> > > > > POSTING is not completed. Here how can I put the work item in ready
> > > > > status
> > > > > after completeion. Once the users executes the work item the work
> > > > > item is
> > > > > getting disappeared.
> > > > >
> > > > >
> > > > > Where am I doing wrong?
> > > > >
> > > > > --
> > > > > Thanks and Regards
> > > > > Srini..
> > > > > SAP Technical Consultant
> > > > > *+919963307464* <%2B919963307464>
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--
Best Regards
Ravi Dixit
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