XMLBeans an satndard or a potential "Vendor Lock-in" source?????
Hi...
I'm developing a J2EE App that needs to persist its configuration data in a non Database storage mainly because one of the config data is the database connection string, driver name, etc.
Taking a look at some App servers instalations directories (SJSAS an JBOSS) i fpund that both servers persist this type of info using XML files so i think that my app may take advantage of using xml instead Java Properties files...
Well, the problem is that after searching info about some JAXP and JAXB APIS i found a third party API Called XMLBeans from Apache Foundation... As JAXB, XMLBeans bind java objects to XML file but it also support XMLSchema files.
My app real requirement is to persist its configuration data to server file system and validate the data at runtime in order to pevent data corruption. XMLBeans appears to be what i need to use but using a third party API would no bring me app to a "VENDOR LOCK-IN"???
I know that some of this third party libraries becomes parts of J2SE or J2EE Standard after some time but i want to be sure of what i'm doing in order to make my app as portable as possible.
Regards...
thanks for the anwser... well my goal is to develop an application capable of read and write xml files according to a schema...
i want to avoid vendor specific features in order to be able to deploy my app to any J2EE Server that implement the standard (SJSAS, JBoss, Etc).
it's seen that i do not make myself clear, my goal is to be able to deploy my app without having to create system variables, adding extra libraries to J2EE server, etc.... i guess XMLBeans is the right way, but if you know a way to write xml files and validate it against schemas using native Java API (StrAX, JAXB, JAXP) please let me know....
I wil try to put XMLBeans libraries inside lib folder of my ear just to see what happend !!!!!!!!!!
Anyway thanks for the help and any advice you could give me....
Regards
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Revision: 21151
Revision: 21151
Author: [email protected]
Date: 2011-04-26 12:14:04 -0700 (Tue, 26 Apr 2011)
Log Message:
bug fix watson 2769398 potential dead lock in flex.messaging.services.MessageService
override the AbstractService.stop in MessageService to obtain subscribeLock when stopping
Checkintests pass
Modified Paths:
blazeds/trunk/modules/core/src/flex/messaging/services/MessageService.java -
Revision: 19216
Revision: 19216
Author: [email protected]
Date: 2010-12-09 08:17:13 -0800 (Thu, 09 Dec 2010)
Log Message:
Bug: Watson #2769398 - potential dead lock in flex.messaging.services.MessageService
QA: Yes
Doc: No
Details: allSubscriptions map was usually protected by allSubscriptionsLock but in SubscriptionManager#stop, it was protected by "this" lock instead which was inconsistent and useless in terms of thread safety and also produced the Coverity bug. Now, it's protected by allSubscriptionsLock in SubscriptionManager#stop as well.
Modified Paths:
blazeds/trunk/modules/core/src/flex/messaging/services/messaging/SubscriptionManager.java -
Revision: 21043
Revision: 21043
Author: [email protected]
Date: 2011-04-07 12:41:36 -0700 (Thu, 07 Apr 2011)
Log Message:
bug fix watson 2769398 potential dead lock in flex.messaging.service
fix the order of locking of MessageService.subscribeLock, FlexClient.objectLock, requires that routing message to client roution obtain the subscribeLock first
checkin test pass done
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How to select the vendor from the source list in the PO(me21n) screen ??
Hi
How to select the vendor from the source list in the PO(me21n) screen.
Is there any Sources of Supply tab in the PO just like we have in the PR.
I don't want a PO raised from a PR which has got the Vendor assigned to it already.
Or the SAP doesnot provide the option of Source list/Assign source/Sources of Supply .....in the PO.
Kindly replyThere is not any facility available for Source Determination in PO. Only you can select the line item and click Menu Environment > Source List and view the list of sources available for the material but you can not chooss and assign. If you wan to assign the vendor then change the vendor already entered in PO and put the desired vendor.
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How to lock my source table?
There are other jobs that are updating my source table at the same time my mapping is running. This is causing problems for me. Is there any way that I can lock my source table until after my mapping is complete? IOW: Can I issue "select for update"??
I am running 10gR1 and 10gR2.
Thanks,
Tim O'BrienI'll share two (not straight) approach;
1) In the KM, add a last line "order by 1" in the 'select' of load step of the KM. Then modify the source datastore such that you push the required column order to the top ...i.e order 1. and when ever you this use this KM it will sort by the first column
2) Do a "cheat" in the filter. Use the order by clause like this ....
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when compiled...it would result in
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Hi All,
senario:I have to create vendor Inforecords and source list for new material as copy of reference material.
There are various FM's available to read inforecord, source list but as reuirement is to copy these things from reference materil and create same for new material.
Can you people suggest any way to achive these functionalies through any FM, BADI or any other way...
Looking forword for your reply..
Regards,
RahulHi All,
Can we use FM MGW_COPY_INFORECORDS to create inforecords for new material.
Just to cross check, as i m not sure about use of this FM.
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Rahul -
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Hi all
How vendors are screened in e-Souricng in Vendor management arena. I learnt that e-sourcing too accept and manage vendors .
Supplier screening is very important in procurement busisness.
Is it like Registration of suppliers (ROS) in SRM?
Are after created a vendor in e-sourcing , will u push to ECC or SRM. How vendor data are sync with Backend systems like ECC /SRM.
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on page 2 and 3
Replication of SAP E-Sourcing Supplier to SAP ERP Vendor
This scenario supports the replication of suppliers that have been created in SAP E-Sourcing
for a sourcing event. Suppliers can be replicated back to SAP ERP individually on an asneeded
basis with user intervention.
When transmitting supplier master data from SAP E-Sourcing to SAP ERP, only external
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Internal number assignment in SAP ERP is not supported in the current integration package.
This means that SAP E-Sourcing does not allow a supplier to be published to SAP ERP when
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The following basic SAP ERP vendor fields are supported:
SAP E-Sourcing Supplier Fields SAP ERP Vendor Fields......
cheers
alex -
Hio everybody.
Can someone help-me with this case:
My administrative user need to create more than one automatic payment
for the same vendor but for different invoices/payment method.
But when a vendor is contained in another proposal you cannot select
it in a new proposal even if the invoices you want select are different because
they have different payment methods selected in the parameters.
Some idea ro solve the problem?
Thanks in advanceNot too sure what version of ERP you are using by in ERP 6.0, there is F110S, where you can schedule your payment runs.
All you do here is you add constant parameters.
In terms of the timing, why dont you run say a manual check run on a Monday and then the next day do one for Wire transfer for example.
Saving the paramters does not lock the data, running the propsal does.
Please award points if useful. -
I am trying to log into my homesharing network under another users name and password that I know is correct. After several attempts I realized I had a "," where a "." should have been. Now that I have fixed that, I still seem to be getting errors about having the wrong info put in. Does the system lock you out for a certain period of time if you attempt it wrong too many times?
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I am trying to write a BDC program to delete a particular vendor from ME01 TCODE. My program runs well till deletion after i delete a record it is showing a pop up to confirm and on clicking yes the vendor is deleted. But the source list is not getting saved, or in other words the BDC flow stops after deletion, though i have handled save ok code in my BDC internal table. is there a solution for this.
thanx $ regrds
thrinath kRun in mode 'E' and fix whatever you have missed on your BDC.
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Link vendor evaluation with Source of Supply
Hi Gurus,
We have a requirement whwrein we want to have the source of supply in the purchase requisition determined automatically based on vendor Evaluation.Meaning for a particular material when i create a PR through MRP run the source of supply should be automatically populated based on the vendor who has rank 1 in the vendor evaluation carried out.Is there any user exit or BADI for the same.
Thanks in advance.Hi Gurus,
We have a requirement whwrein we want to have the source of supply in the purchase requisition determined automatically based on vendor Evaluation.Meaning for a particular material when i create a PR through MRP run the source of supply should be automatically populated based on the vendor who has rank 1 in the vendor evaluation carried out.Is there any user exit or BADI for the same.
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Fixed vendor table in source list
Hi Friends,
We understand that EORD is the table for Source List.Fixed Vendor check which we maintain in source list (transaction ME01) does not get saved in the table EORD.It get saved at some other table,Can you please let me know the table name for this Fixed vendor check.
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ME03 field is actuly a structure not a table .
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ravikant -
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I am doing source inspection for some materials ; now my requirement is I want to consider these usage decision scores given for these inspection lots in vendor evaluation rating,so how to do that.
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In standard SAP vendor evaluation is based on GR inspection only. So it will not be possible to add source inspection to that. What you can do is add source inspection as subcriteria
1) You can maintain this manualy by
SPRO> MM> Purchasing> vendor evaluation > Define Criterial > quality > maintain subcriteria as Source inspection> maintain scoring rate as No automatic determination
2) try using the user exit and try to automize
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gajesh -
Hi , i am activating Vendor revelution DS' ( 2lis_02_s013) from RSA5 after thtt it is appear in RSA6.
where can i look for it is active or not ?like LBWE ?
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plz tell me t-code for this data sources ?
i assign points ..
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PSRdone
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