Common doDML method for EOs

JDev 11.1.2.3.0
I have more than one entity objects and all have some common columns: Last Update By, Last Update Date.
Instead of going to each Entity classes and overriding doDML method for setting the last update date values for every DML transaction,
I am looking for writing this method in a common location and to be reused for every EO classes.

Why, oh why would you even think of writing code for setting the last update date?
Peer into the documentation, and you will discover [url http://docs.oracle.com/cd/E26098_01/web.1112/e16182/bcentities.htm#CIHCFGFC]this

Similar Messages

DoDml() method for header not callled.

Hi,
I have two tables one is for header and second one is for details.
there is a foreign key relationship of headerId between these two tables.
I have create only one page for header and details data insertion.
when i run the page and going to save data for both the tables then it gives error like:
integrity constraint (FPC.FPC_ISUPP_PROMO_DETAILS_FK) violated - parent key not found
at fpc.oracle.apps.fpc.promotion.server.FPC800PromotionInsertAMImpl.saveData(FPC800PromotionInsertAMImpl.java:33)
at fpc.oracle.apps.fpc.promotion.schema.server.FPC800PromotionDetailEOImpl.doDML(FPC800PromotionDetailEOImpl.java
I have checked my EO's method , basically it's called doDml() method for details but not for header. please suggest..

doDML() method won't be called if the header row is not changed...
How you created child rows?
have you done following code?
HeaderVOImpl hvo = am.getHeaderVO();
HeaderVORowImpl hrow = hvo.getCurrentRow();
LineVOImpl lvo = hrow.getLineVO();
Row lrow = lvo.create();
lvo.insert(lrow);
and in the pageLoad you need to initialize the header's primary key so that child created through that row will be in synch with header.
--Prasanna

Detection Methods for Microsoft Office

Hi Guys
It seems the most common detection method for deploying Microsoft Office (in particular for me Office 365 pro plus) is the existence of 'Office15' in %program files%\Microsoft Office 15\
However my concern is that what if some other Office 2013 product has created this folder?
Has anyone used a differnet detection method other than the existence of the folders?
thanks for your help!

That is the best way...
If the condition of Office 2013 components already being installed is met (Folder location exists) just use a custom .msp (instead of the setup.exe with custom.msp) adminfile to alter their installation and enable the components they are required
to have.
Office 365 Pro Plus does not use MSPs the way Office 2013 does so this isn't really applicable -- in fact, it installs Office in a completely different way than Office 2013 does so can't be detected the same way. The registry value noted is the best path
IMO.
Jason | http://blog.configmgrftw.com | @jasonsandys

How to give Common Background color for all JPanels in My Swing application

Hi All,
I am developing a swing application using The Swing Application Framework(SAF)(JSR 296). I this application i have multiple JPanel's embedded in a JTabbedPane. In this way i have three JTabbedPane embedded in a JFrame.
Now is there any way to set a common background color for the all the JPanel's available in the application??
I have tried using UIManager.put("Panel.background",new Color.PINK);. But it did not work.
Also let me know if SAF has some inbuilt method or way to do this.
Your inputs are valuable.
Thanks in Advance,
Nishanth.C

It is not the fault of NetBeans' GUI builder, JPanels are opaque by default, I mean whether you use Netbeans or not.Thank you!
I stand corrected (which is short for +"I jumped red-eyed on my feet and rushed to create an SSCCE to demonstrate that JPanels are... mmm... oh well, they are opaque by default... ;-[]"+)
NetBeans's definitely innocent then, and indeed using it would be an advantage (ctrl-click all JPanels in a form and edit the common opaque property to false) over manually coding
To handle this it would be better idea to make a subclass of JPanel and override isOpaque() to return false. Then use this 'Trasparent Panel' for all the panels where ever transparency is required.I beg to differ. From a design standpoint, I'd find it terrible (in the pejorative sense of the word) to design a subclass to inconsistently override a getter whereas the standard API already exposes the property (both get and set) for what it's meant: specify whether the panel is opaque.
Leveraging this subclass would mean changing all lines where a would-be-transparent JPanel is currently instantiated, and instantiate the subclass instead.
If you're editing all such lines anyway, you might as well change the explicit new JPanel() for a call to a factory method createTransparentJPanel(); this latter could, at the programmer's discretion, implement transparency whichever way makes the programmer's life easier (subclass if he pleases, although that makes me shudder, or simply call thePanel.setOpaque(false) before returning the panel). That way the "transparency" code is centralized in a single easy to maintain location.
I had to read the code for that latter's UI classes to find out the keys to use (+Panel.background+, Label.foreground, etc.), as I happened to not find this info in an authoritative document - I see that you seem to know thoses keys, may I ask you where you got them from?
One of best utilities I got from this forum, written by camickr makes getting these keys and their values very easy. You can get it from his blog [(->link)|http://tips4java.wordpress.com/2008/10/09/uimanager-defaults/]
Definitely. I bit a pair of knucles off when discovered it monthes after cumbersomely traversing the BasicL&F code...
Still, it is a matter-of-fact approach (and this time I don't mean that to sound pejorative), that works if you can test the result for a given JDK version and L&F, but doesn't guarantee that these keys are there to stand - an observation, but not a specification.
Thanks TBM for highlighting this blog entry, that's the best keys list device I have found so far, but the questions still holds as to what specifies the keys.
Edited by: jduprez on Feb 15, 2010 10:07 AM

Problem with ADF Table and doDML method.

HI,
I have a problem with ADF Trinidad Table. I have one search form and which i click on search button the result is coming it's working fine, And when i click on CreateInsert button to insert a new row it's adding after entering all the data into the table when i click on button on the page i am getting error like
Messages for this page are listed below.
Error
Missing mandatory attributes for a row with key oracle.jbo.Key[1 ] of type AppModule.CmSubscribersView1
Error
Attribute Name in AppModule.CmSubscribersView1 is required
Error
Attribute CreatedBy in AppModule.CmSubscribersView1 is required
Error
Attribute CreationDate in AppModule.CmSubscribersView1 is required
Here Created By and Creation Date are not available in the table i need to set these data from back end for that i have used doDML() method in the entity object and i written the logic but this method not even invoking as i couldn't able to see the logs in the server.
protected void doDML(int operation, TransactionEvent e) {
super.doDML(operation, e);
System.out.println("^^^^^^^^^^^^^^^^66666Inside entity object^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ");
// AppModuleImpl am=new AppModuleImpl();
// Number userID= am.getUserId();
//System.out.println("User id in the Entity Object Is: "+userID);
oracle.jbo.domain.Date dt = new Date();
if(operation ==DML_INSERT){
EntityDefImpl cmSubscribers=CmSubscribersImpl.getDefinitionObject();
CmSubscribersImpl newSubscribers=(CmSubscribersImpl)cmSubscribers.createInstance2(getDBTransaction(),null);
Number n=new Number(1599);
newSubscribers.setCreatedBy(n);
newSubscribers.setCreationDate(dt);
newSubscribers.setLastUpdateDate(dt);
newSubscribers.setLastUpdatedBy(n);
But still the same problem can any one help me inthis.
Regards,
Edited by: user5802014 on Aug 21, 2009 2:04 PM

Hi,
Modify your method to call super.doDML() after initialization of mandatory attributes as below:
protected void doDML(int operation, TransactionEvent e) {
     oracle.jbo.domain.Date dt = new Date();
     if(operation ==DML_INSERT){
          //PRE-INSERT code begins
       EntityDefImpl cmSubscribers=CmSubscribersImpl.getDefinitionObject();
       CmSubscribersImpl newSubscribers=(CmSubscribersImpl)cmSubscribers.createInstance2(getDBTransaction(),null);
       Number n=new Number(1599);
       newSubscribers.setCreatedBy(n);
       newSubscribers.setCreationDate(dt);
       newSubscribers.setLastUpdateDate(dt);
       newSubscribers.setLastUpdatedBy(n);
       //PRE-INSERT code ends
       super.doDML(operation, e);
       //POST-INSERT code if any
     }else
        super.doDML(operation, e);
}Sireesha

CSS Flexbox - a new layout method for web pages

Hi,
As you may all know, css flexbox is a new layout method for laying out your web page, and with Firefox releasing version 22 within the next few days, (should have been yesterday) it is now no longer hidden behind browser settings. Add to this the fact that all desktop browser except IE10 and Safari 5 & 6, no longer require the use of a vendor prefix, and that http://html5please.com/ simply say ’USE’, flexbox is now finally a viable layout alternative, especially for responsive layouts.
Flexbox has been available on all Android and iOS devices, (and any device using the webkit engine, e.g. new blackberry’s and Kindle Fire devices) since they were first release.
To help find problems, and provide help in using flexbox, we would be grateful if you would experiment and provide feedback in the use of flexbox for layouts.
To help you get started a video tutorial, (with files to download) and examples of layouts, (more to be added next week) and tips & tricks to help with some of the more common problems have been provided at http://flexboxlayouts.com/. This site will also be updated to provide you with a list of problems and hopefully the solutions to those problems, so that you will have a ’one stop’ reference site for using flexbox.
If you have any tips in using flexbox, or a flexbox layout that you would like added to the site, then you can use the ’Submit’ email address on the http://flexboxlayouts.com/ site.
For more info on the css flexbox specifications see -
http://www.w3.org/TR/2012/CR-css3-flexbox-20120918/
or if you just want to know what property is supported by which browser/device -
http://flexboxlayouts.com/pdfs/flexbox%20browser%20Properties%20.pdf
Note to regular contributors & moderators:
As I only have time to visit and help in the forum for a few hours per week, should you find any flexbox problems unanswered then please let me know via email.
PZ

Hi Al
Yes I know, and this is why I am asking people to experiment with flexbox.
The fix for IE10 is to give the right hand sidebar, (or the content) a larger flex-grow property, the bug is caused by the flex shorthand property not recognizing % values, and using the flex-basis as a set width instead of a preferred size.
I have logged the bug, (and many others) with the various browser bug bases.
This and other bugs, do have 'fixes', so I hope users will experiment with flexbox and provide feedback.
Flexbox is no different than any other css feature, "we can only find the problems in actual use".
Strangely enough, I have found the most consistent to use is the old 2009 implementation on mobile devices, (no doubt iOS7 will change all that ).
PZ

How to get Current row of ViewObject in the DoDML methode

Hi all
I have two ViewObject EmplyesView and DeptView
How to get Current row of ViewObject DeptView in the DoDML methode of EmplyesView

OK, we can play this game on and on...
I'll ask for a use case (http://en.wikipedia.org/wiki/Use_case) and you don't give any info we don't already know. After an other 10 posts we probably know what you real problem is and can give you the advice which you could have gotten in the fist place.
So please take some time and describe the problem as if you would ask your mother for help. Tell us how the data model is build and how the VO are related. Is there any input from an user involved? Which information from the other view do you need? How do you get to the doDML method? Is there a button in the ui involved?
Timo

Should Arch have a common input method ?

Should Arch have a common input method ?
Arch is a really great distro,so I think there are a lots of arch users all over the world.
And I believe that more and more people will know Arch,use Arch,Love to use Arch
But I am curious about that : everyone use english only? Just input English only?
For me I need a input method to input Chinese in gedit,gnome-terminal,openoffice and so on.
I guess some users( in particular for non-English users) also need it for their own language.
So I eager hope Arch will official have common method support.
And SCIM is a good choice--Smart Common Input Method.
Old Homepage http://www.freedesktop.org/Software/scim
New homepage http://www.scim-im.org/
And http://sourceforge.net/projects/scim/
SCIM is the defaults Chinene input moethod in SUSE Mandriva(formerly mandrake),and included in Fedoa's Repo.
Tt also is the defauls input moethod for CJK(Chinese/Korea/Japanese) users,SCIM supports a large
number of input methods in a bunch of languages,and trying to enumerate all the input method
engines and their corresponding languages.
scim- scim is the core package, which provides the fundamental routines and data types
skim - An input method based on SCIM library and KDE/QT.
scim-{anthy,canna,prime,skk,wnn} - IMEngines for Japanese
scim-chewing - IMEngine for Tranditional Chinese
scim-pinyin- Currently contains a Smart Pinyin IMEngine for Simplified Chinese.
scim-fcitx - fcitx ported to scim for Chinese
scim-tables - Contains many table based input methods.
scim-uim - A wrapper to use uim as an IMEngine of SCIM.
scim-m17n - A wrapper to use m17n library as an IMEngine of SCIM.
scim-qtimm - Qt-immodule support for scim.
scim-hangul - A Hangul !IMEngine which is ported from imhangul project.
scim-input-pad - scim-input-pad is an OnScreen input pad for SCIM used to input some symbols very easily

cactus wrote:@dibble: in fact, I would. Then i would set out to make the packages myself so I could use them, or try to form a group of like minded individuals to create a language specific port.
i don't want to start a massive fight about this cactus because you know I respect your views but i wonder how a group of people that require internationalization support can collaborate on a project without a common language?
We can already see that miracle is doing his best to get his point across with varying sucess, i can't imagine trying to achieve many harder things in the internet environment, never mind establishing a project. Of course this is well within the users power but i really think that in this instance non-enlgish speaking users would greatly benefit from the support of experience Arch Users who have english as first langauge.
miracle - if the PKGs are in the AUR you need to contact other arch users, possibly on the other languages forums, and tell them to vote for the scim pkgs

Best Method For Connection - JDev Team Help

Hi,
We are using a couple of different methods for obtaining a connection and pooling. I'm wondering what is the best method, though...if there is a preferred approach?
One approach is getting the ApplicationModuleRef from the request. We then release the amref as true/true or true/false (pending of if we need to maintain state), but we definitely try to release true/false whenever possible.
The other approach is using createRootApplicationModule. We then either release it back to the pool false or destroy it immediately w/ true.
Is there a preferred approach between the two? We are constantly struggling with inactive sessions that are not getting cleaned up when they reach our timeout limit which is causing severe memory issues with our application. Is one of our methods for obtaining the connection and releasing perhaps causing our pooling issues?
Any help on this would be greatly appreciated!
Thanks!
Andy Hamilton - TUSC

That is exactly the problem and with 100+ users on the system at one time our connection count gets large quite rapidly. The issue only occurs though with sessions released true/true...they are never reused, just new connections piled on top.
We are actually turning connection pooling on in hopes of it resolving our connection issues. Any idea though why if you release an amref true/true and then attempt to do a session.invalidate you would get this error:
java.lang.NullPointerException at oracle.jbo.server.DefaultTxnHandlerImpl.handleRollback(DefaultTxnHandlerImpl.java:125) at oracle.jbo.server.DBTransactionImpl.doRollback(DBTransactionImpl.java:3417) at oracle.jbo.server.DBTransactionImpl.rollback(DBTransactionImpl.java:1650) at oracle.jbo.common.ampool.ApplicationPoolImpl.resetApplicationModule(ApplicationPoolImpl.java:885) at oracle.jbo.common.ampool.ApplicationPoolImpl.removeSessionCookie(ApplicationPoolImpl.java:546) at oracle.jbo.common.ampool.SessionCookieImpl.timeout(SessionCookieImpl.java:365) at oracle.jbo.http.HttpSessionCookieImpl.timeout(HttpSessionCookieImpl.java:80) at oracle.jbo.http.HttpContainer.fireTimeout(HttpContainer.java:516) at oracle.jbo.http.HttpContainer.timeout(HttpContainer.java:241) at oracle.jbo.http.HttpContainer.valueUnbound(HttpContainer.java:308)
Thanks!
Andy

Best method for networking with ubuntu linux

Hi,
I'm setting up an ubuntu linux fileserver, and I was wondering what the best method for filesharing with my mac is. I'm currently running osx 10.4.11, though I may be upgrading to 10.5 soon. I'll be running SMB networking for a couple of other computers, but I'd prefer something a bit more robust that can handle file permissions etc.

Mac OS X supports NSF out of the box. Configuration isn't documented.
I recall Apple got rid of net info manager in Leopard, so the configuration will be different. Perhaps more unix like.
Mac OS X support the Unix Network File System (NFS). However, it leaves out
the GUI.
This page show you how to use NetInfo Manager:
http://mactechnotes.blogspot.com/2005/09/mac-os-x-as-nfs-server.html#c1168221713 40271068
NFS Manager can both setup NFS shares and connect to NFS shares.
http://www.bresink.com/osx/NFSManager.html
Once you figure out how NFS Manager configures the NFS shares, you can
use Applications > Utilities > NetInfo Manager to create more shares.
You will either have to coordinate Unix Userid number and Unix Group Id number or use the mapall option on the share.
To find out your Mac OS X userid and group id do:
applications > utilities > terminal
ls -ln
ls -l
# lists the NFS share on your mac
showmount -e localhost
#list NFS shares on a remote host
showmount -e remote-ip-address
Once you see what NFS Manager does, you will be able to use NetInfo Manager to manage a connection. In Mac OS 10.4 you can configure the /etc/exports control file. See man exports for the details. Before that you had to have the data in NetInfo manager. When Mac OS X came out, many common Unix control files were not present. Instead the data had to be in NetInfo manager. Over time Apple has added more and more standard Unix control files.
======
You do know about the need to match userids & groupids.
# display uid and gid
ls -ln
sudo find / -user short-user-name -exec ls '-l' {} \;
# on Mac OS X
you will need to go into NetInfo Manager and select user and find your short-user-name. Change uid and guid.
#on Linux look in
/etc/passwd
/etc/group
# with care...
# change 1000:20 to your values for uid:gid
sudo find / -user short-user-name -exec chown 1000:20 {} \;
The manual for Tenon MachTen UNIX (which Apple checked when doing Mac OS
X) says that one should crate the file /etc/exports, which will cause
portmap, mountd and nsfd to launch at startup via the /etc/rc file. The
file must not contain any blank lines or comments, and each line has the
syntax
directory -option[, option] hostlist
where 'directory is the pathname of the directory that can be exported,
and 'hostlist' is a space separated list of hostnames that can access the
directory. For example
/usr -ro foo bar
/etc
/Applications
/User/gladys gladys
The client the uses a command like
/sbin/mount -t type [-rw] -o [options] server:directory mount_point
where 'type' is 'nfs', 'server' the name of the server, 'directory' the
server directory mounted, and 'mount_point' the client mount point. See
'man mount' for details.
I haven't tried the above, but it would be nice to know if it works on Mac OS X.
Hans Aberg
This will give you some hints on NFS. Post back your questions.
Robert

Throw JBO exception from doDML method-urgent HELP

Hi,
I am catching an exception on deleting a parent record without deleting a child record(FK constraint) in doDML delete operation method,when i am throwing a JBOexception with a custom message with in the catch block it is not refelecting in the front end,how can i display the FK contraint as a custom message in the front end?
however i was able to throw a jbo exception in TP2 with in the doDml method,which was displaying to the front end.
im using ADf TP3 11g
-regards

Hi,
a similar question was posted last week. I replied saying that TP3 is supposed to work as TP2. If this isn't the case, please wait for TP4 to verify if the problem still exist and if, post another message with a reproducible testcase. TP4 will be out soon
Frank

Suggested methods for full backup of XServe RAID data

I know this is only peripherally related to the discussion topic, but since every other suggestion posted here is followed by the disclaimer that you should make a full backup of your data before proceeding with any major operations on your RAID arrays, I'd like to know what more experienced admins do in order to create a full backup for reasonably fast recovery in case of substantial data loss during maintenance/repair.
Our current "backup" availability is incremental optical disc archival (our data is mostly "write-once"), but this isn't entirely practical for recovery since it's over a terabyte of data. Since the connected server has a free hot-swappable SCSI drive bay as well as an interface for external SCSI devices, not to mention the fiber channel and ethernet interfaces, the options that I'd consider in order would be:
1. A handful of 150-500 Gb SCSI hard drives, rotated out of the hot-swappable bay
2. An external tape drive attached to the SCI interface (with appropriate tape size, maybe the LTO-2 with 200Gb native capacity?)
3. Some other external SCSI storage device
4. Larger optical disc archival (I hear there are technologies arriving in the near future)
5. Network-based option; remote seems impractical due to sheer size, but perhaps local?
The idea is to make a full backup (long-term solutions are superior of course) of 1-2 Tb of data on the XServe RAID before attempting major surgery. Suggestions for common, accepted, tested, efficient methods for accomplishing this would be greatly appreciated. I apologize if this thread isn't on-topic enough for some of you.
-Brian

Brian,
Tape IMO is kinda yucky (to steal a term from your average 3 year old). It's fairly slow to back up to, it's very slow to restore, and it's actually not that reliable by itself (I worked with a large enterprise customer who said their backups were successful about 70% of the time (!!!)).
That said, tape has the advantage that you can offsite it and archive it very cheaply, and the media are fairly cheap, so you can make lots of backups, so if one fails, you probably can restore the data from another tape.
Disks are more expensive initially, but end up being pretty reliable, and you get a lot more flexibility (plus, they're fast).
An emerging "best of both worlds" backup strategy is what's called disk to disk to tape, where you typically back up to another large "disk," for example a second Xserve RAID. Data is then backed up from the second disk to tape, which is taken offsite... thus tape is used for what it's best at (offsite archival). Restore can be from disk in most cases, which is 10-20x faster than restoring from tape. People use software packages like Netvault's Bakbone or Atempo's Time Navigator, which can handle the whole process, and it works quite well. The backup disks (e.g. the RAID) can be onsite, or can be at a backup site a couple KM away, attached via optical (this is preferable, for DR reasons).
For cases where a second Xserve RAID is prohibitively expensive, cheaper (and slower) RAID 5 enclosures like Wiebetech's RAIDtech can provide a large (say, 1.6 TB) RAID 5 volume, accessible over FW800 or SATA (not sure if they have a SATA-based one yet).

Unable to find setter method for attribute:

I am using Jboss jboss-4.2.3.GA, JDK 1.6.
I am trying to deploy our application on Jboss. When loading sources page or whenever we try to load the taglib we are getting the following error.
org.apache.jasper.JasperException: jspfile.jsp(67,1) Unable to find setter method for attribute: collection
at org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:40)
at org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:407)
at org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:148)
at org.apache.jasper.compiler.Generator$GenerateVisitor.evaluateAttribute(Generator.java:2736)
at org.apache.jasper.compiler.Generator$GenerateVisitor.generateSetters(Generator.java:2965)
at org.apache.jasper.compiler.Generator$GenerateVisitor.generateCustomStart(Generator.java:2169)
at org.apache.jasper.compiler.Generator$GenerateVisitor.visit(Generator.java:1689)
at org.apache.jasper.compiler.Node$CustomTag.accept(Node.java:1507)
at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2338)
at org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2388)
at org.apache.jasper.compiler.Node$Visitor.visit(Node.java:2394)
at org.apache.jasper.compiler.Node$Root.accept(Node.java:489)
at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2338)
at org.apache.jasper.compiler.Generator.generate(Generator.java:3374)
at org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:210)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:306)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:286)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:273)
at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:566)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:316)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:336)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:654)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:445)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:379)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:292)
at com.ssmb.common.servlets.GenericControllerServlet.service(GenericControllerServlet.java:639)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:524)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
at java.lang.Thread.run(Thread.java:619)
The line corresponding in JSP file is ,
<ssmb:list name="src_" collection="sources" showAll='<%= "" + true %>'>
Please let me know if you have faced this issue before.

Have you written this tag in a tld or a tag file?
How have you declared the attribute "collection"?
Does the class which implements the custom tag <ssmb:list> have a method in it: public void setCollection(String collection) ?

Is there any native method for converting String value to Hungarian notat..

Hello. there.
This might be very simple question. but I'm just curious about this.
I am wondering if Java API offer the any native method for converting uppercased string value to lowercase which obey the Hungarian notation.
What I'm going to do is using Reflection for excuting RFC function on SAP. I was found it is very similar to JDBC Programming.
Please refer to blow codes.
//mTable
JCoTable mTable = function.getTableParameterList().getTable(rtnTblNm);
    for (int i = 0; i < mTable.getNumRows(); i++) {
     mTable.setRow(i);
     HashMap tmpData = new HashMap ();
          for (int j=0; j < mTable.getNumColumns(); j++) {
                 // I want to set key String [userNo] instead of [USER_NO] here.
          tmpData.put(mTable.getMetaData().getName(j).toLowerCase(), mTable.getString(j));
          result.add(tmpData);
} Basically, The idea was from ibatis framework [com.ibatis.common.beans.classInfo] dropcase();
Any idea would be very helpful for me. Thank you.
Edited by: hosung.seo on Aug 30, 2009 10:42 PM
Edited by: hosung.seo on Aug 30, 2009 10:50 PM

ejp wrote:
Hungarian notation is a representation of logical/arithmetic expressions in postfix form. Not what you're talking about.
So your title is very confusing to the people here who know what it means, which is probably all of them, because people read threads based on their title.From now on, I will pay more attention when I post an question.
If the titile as " +Is there any native method for converting String value to camelcase?"+ would be easier to what i'm pointing at.
As I mentioned in above sorce code, converting [USER_NO] to [userNo] isn't relevant Hungarian notation. yes, it was ambiguous. Agree! :)
But some answer wasn't fit to converting case or recognizing "underscore" delimiter. I was expecting toCamelCase() such as blew. Thanks.
    public static String toCamelCase(String name) {
        String lowerName = name.toLowerCase();
        String[] pieces = lowerName.split("_");
        if (pieces.length == 1) {
            return lowerName;
        StringBuffer result = new StringBuffer(pieces[0]);
        for (int i = 1; i < pieces.length; i++) {
            result.append(Character.toUpperCase(pieces.charAt(0)));
result.append(pieces[i].substring(1));
return result.toString();

Parallel Accounting Method for IFRS

Hello all,
My company would like to explore the parallel accounting method for IFRS. Currently we are on ECC 6.0 with classic GL.
Currently we have both US GAAP and local GAAP reporting running in the same ledger. We use a similar method (setting up additional H accounts which are used in local GAAP reporting only) to segregate local GAAP from US GAAP as recommended by SAP.
We set up 2 different depreciation areas: 01 (post to US GAAP accounts) and 02 (post to local GAAP accounts). The problem we ran into at year-end is pertaining to Retained Earnings. Because this a complete replacement method (US GAAP reporting will ignore all the H accounts which are set up for local GAAP and visa versa), we can't simply roll all the P/L accounts into one Retained Earnings account. We have to set up 3 Retained Earnings account (one for US GAAP only accounts, one for common accounts and another one for local GAAP accounts).
If we add IFRS into the mix, we will need to set up even more Retained Earnings accounts which is not ideal. Also, we plan on including more countries into our SAP environment which requires us to generate additional local GAAP reporting. So my thinking is that this will become very hard to manage.
Also, this method will fall apart if the common accounts are not the same for any of the reporting requirement (e.g. common accounts for US GAAP and local GAAP are different than IFRS).
My understanding is there are 2 ways to handle parallel accounting: replacement (which is what we are current using) or adjustment methods. Instead of completely replacing the US GAAP accounts, the adjustment method is to post the delta to the additional accounts.
My question is:
1. Giving current situation of my company, what is the best method to handle IFRS and also implement additional local GAAP reporting in the same environment?
2. What is the best practice to handle parallel accounting method? Replacement or adjustment method?
3. Since I'm already in the replacement method, can I easily switch to the adjustment method?
Any guidance will be greatly appreciated.
Regards,
Cassandra Wong

Cassandra,
Check out this blog which has info and process map for parallel accounting. Theer's also a link for a recent SAP webinar about how we implemented parallel reporting for our own use.
http://www.sdn.sap.com/irj/scn/weblogs;jsessionid=(J2EE3417400)ID2115139750DB10714505287783485243End?blog=/pub/wlg/15679
siva
Edited by: Siva Darivemula on Sep 25, 2009 7:37 PM

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