How can we handle user defined exceptions in ejbStore() of entity bean
Accroding to my knowledge in ejbStore we can not handle user defined exceptions. Can anybody help on this????
In my case I am calling a method from ejbsotre() . In that method i wanted to put some checks according to that i wanted to throw exceptions.
In this case how would I handle exceptions.
Can you suggest in this case,please !!!
Similar Messages
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How to handle user defined exception from C#?
Hi:
I have some PL/SQL code that will throw a user defined exception if certain conditions are met. How do I handle user defined exceptions if this procedure/function is being called from C#? C# can handle a normal Oracle SQL error (e.g. ORA-XXXX) because they are defined in the proper class, but how do I get it to know about my user defined exception? Does anyone have any links to examples of doing this?
Thanks.Hi Gaff,
Is there a particular problem you're having doing this? It works as normal for me...
Cheers
Greg
PLSQL
=========
create or replace procedure throwsomething as
begin
raise_application_error(-20001,'kaboom');
end;
ODP
=====
class Program
static void Main(string[] args)
using (OracleConnection con = new OracleConnection())
con.ConnectionString = "user id=scott;password=tiger;data source=orcl";
con.Open();
using (OracleCommand cmd = new OracleCommand())
cmd.CommandText = "begin throwsomething;end;";
cmd.Connection = con;
try
cmd.ExecuteNonQuery();
catch (OracleException oe)
Console.WriteLine("caught " + oe.Message);
OUTPUT
========
caught ORA-20001: kaboom
ORA-06512: at "SCOTT.THROWSOMETHING", line 3
ORA-06512: at line 1 -
How to catch the user defined exception in application service
Hi All,
How to catch the user defined exception in application service when it is throwed by the external service..
Regards,
Thirumurugan.Hi,
Thanks for your reply,
Actually I am calling validate Login method of External service from the application service. When the login fails, my external service will throw user defined Exception.I want to catch the user defined Exception.
But in the application service , validate Login method can catch only Invocation Exception and Engine Exception.
These two exception are present in the Application service remote interface.
public com.sap.comptest.extsrv.accrjavawsvi__document.output.
Ns1_validateLoginResponse validateLogin(com.sap.comptest.extsrv.accrjavawsvi__document.input.Ns1_validateLogin input) throws com.sap.caf.mp.base.exception.InvocationException, com.sap.caf.mp.base.exception.EngineException;
User defined exception is not present there. When i include the webservice as external service in CAF, it suppossed to generate the java file for the custom exception of validate Login method and this generated file should be included in the application service remote interface..
public com.sap.comptest.extsrv.accrjavawsvi__document.output.
Ns1_validateLoginResponse validateLogin(com.sap.comptest.extsrv.accrjavawsvi__document.input.Ns1_validateLogin input) throws com.sap.caf.mp.base.exception.InvocationException, com.sap.caf.mp.base.exception.EngineException,
(generated file name of user defined Excpetion.
Then only validate login method of application service can catch the user defined Exception which is thrown by the external service.
regards,
Thirumurugan.p -
How can I use User-Defined Aggregate Functions in Timesten 11? such as ODCI
Hi
we are using Timesten 11 version and as per the documentation, it doesn't support User-Defined Aggregate Functions.
So we are looking for alternatives to do it. Could you please provide your expert voice on this.
Thanks a lot.
As the following:
create or replace type strcat_type as object (
cat_string varchar2(32767),
static function ODCIAggregateInitialize(cs_ctx In Out strcat_type) return number,
member function ODCIAggregateIterate(self In Out strcat_type,value in varchar2) return number,
member function ODCIAggregateMerge(self In Out strcat_type,ctx2 In Out strcat_type) return number,
member function ODCIAggregateTerminate(self In Out strcat_type,returnValue Out varchar2,flags in number) return
number
How can I use User-Defined Aggregate Functions in Timesten 11? such as ODCIAggregateInitialize ?Dear user6258915,
You absolutely right, TimesTen doesnt support object types (http://docs.oracle.com/cd/E13085_01/doc/timesten.1121/e13076/plsqldiffs.htm) and User-Defined Aggregate Functions.
Is it crucial for your application? Could you rewrite this functionality by using standart SQL or PL/SQL?
Best regards,
Gennady -
Handle user defined exception in stored procedure
Dear all,
I'm using JDev 11.1.1.4.0
In my application I'm calling the stored procedure with only in parameters using the Example 37-9 http://download.oracle.com/docs/cd/E17904_01/web.1111/b31974/bcadvgen.htm#ADFFD1056
In my stored procedure I have user defined exception, like:
create or replace procedure ...
AS
e_otwarty EXCEPTION;
//some code
EXCEPTION
WHEN e_otwarty THEN
dbms_output.put_line('Masz juz otwarty raport');
// or what should I do here ??
END;I want to display the message in the popup window in my ADF application. How can I do that ?
Regards,
Wojtek.raise_application_error(-20001, 'error message');
Scott -
How to raise the user defined Exceptions in XI ?
Hi All
I am learning XI ...i want know how to set up the user defined Exceptions
in XI?
Where and What are the settings need to be done ?
Same time where can check the LOG file ? to see all the server information ?
Welcome to your answers
Regards
RakeshRakesh,
Check this weblogs which will guide you:
/people/bhavesh.kantilal/blog/2006/07/25/triggering-xi-alerts-from-a-user-defined-function
/people/alessandro.guarneri/blog/2006/01/26/throwing-smart-exceptions-in-xi-graphical-mapping
/people/stefan.grube/blog/2005/12/30/test-user-defined-functions-for-the-xi-graphical-mapping-tool-in-developer-studio
Also check this thread:
Mapping test throughs exception for UDF that does'nt exist anymore
---Satish -
I developed our own Authentication, Identity Assertion & Authorization providers
for weblogic 8.1 SP1. In the authenticator MBean i have one method which takes
user defined object as a argument and returns a user defined object. i am able
to call all the methods which takes java objects(for example: String, int, ArrayList,
HashMap, Etc...) as a argument and returns also a java object but when i user
any user defined object then it gives exception. if in the argument i used user
defined object then it is not able to call that method telling NoSuchMethodException.
Is there any way to use user defined object as an argument to MBean method?
can anyone please help us as we r in the final stage of the project?
Thanks
Lakshmi"Lakshmi Padhy" <[email protected]> wrote in message
news:3fc2f50c$[email protected]..
>
I developed our own Authentication, Identity Assertion & Authorizationproviders
for weblogic 8.1 SP1. In the authenticator MBean i have one method whichtakes
user defined object as a argument and returns a user defined object. i amable
to call all the methods which takes java objects(for example: String, int,ArrayList,
HashMap, Etc...) as a argument and returns also a java object but when iuser
any user defined object then it gives exception. if in the argument i useduser
defined object then it is not able to call that method tellingNoSuchMethodException.
>
Is there any way to use user defined object as an argument to MBeanmethod?
>
I seem to remember that jmx only supports scalar datatypes. Ask in the
weblogic.developer.interest.management newsgroup. -
How can I access user defined column(in query) inside the trigger?
Hi
I have 3 unions and each query displays different records on some criteria. I also have a column hard-coded
Ex:
select a.col1, a.col2,
add as update
from table1 a
where ...
union
select a.col1, a.col2,
change as update
from table1 a
where ...
union
select a.col1, a.col2,
del as update
from table1 a
where ...
And I need to display a column in the report only if update is Add. I was thinking of writing a format trigger for that field. But I do not know how can I access this user defined column named update in the trigger?
Any help?Try ":update" minus the double-quotes. Ex:
IF :update = 'add' THEN
RETURN(TRUE);
ELSE
RETURN FALSE;
END IF;
You'll want to place your hard-coded values in single-quotes. Ex:
select a.col1, a.col2,
'add' as update
- Brian -
How can I set user-defined characteristics's range in pa cycle's receiver?
I created user-defined characteristics in PA which have no check validation.
When I create PA assessment cycle, I want to set it's range in cycle's receivers side.
User-defined characteristics in PA which have no check validation don't have range selection function in cycle's receivers side.
How can I set it's range in cycle's receivers side ?Hi,
You can do the same by creating SETS. You can create the same from header menu at the time of entering receivers during creation of assessment cycles.
Regards
Hemant -
How can I enter user defined info into a seq file
I would like to insert some user defined information that I can extract either viac C-code (step invoked) or from the Operator Interface once the seq file has been loaded into memory.
Hi hurst,
You probably want to create a dialog panel that will allow the user to enter the information.
Where you store this information really depends on how much of the sequencefile needs to have access to this information.
If its global then writing it to either StationGlobals or to FileGlobals. Writting to StationGlobals means it going to be available after the execution of your sequencefile has finished. Writing to FileGlobals means its only going to be available during the execution of your sequencefile and also only in scope for the sequencefile its contained in. Unless you change the default setting so that all sequencefiles use the same FileGlobals.
To get the information to the SequenceFile will be by TestStand API calls using the PropertySetValue.
Another way would be to use the propertyloader.
There are plenty of examples either with TestStand or on the NI website on transferring data of all types from a step during execution.
This is a bit general. Maybe if you can expand on your query.
hope this helps
Regards
Ray Farmer
Regards
Ray Farmer -
How can I handle user's action on UIStatusBar area
Hi all.
My program needs to hide the UIStatusbar at the top of area, so I set the UIStatusBarHidden property YES.
But I can't handle any user action on this area.
How can I control the user's action on UIStatusbar area.
If anybody knows , please help me.
Message was edited by: anti RMB
Message was edited by: anti RMBAashil,
have a look at the Forms product section on otn. There is a java bean "getClientInfo" that can give you the name and ip address of the connected client.
The serverside pid of the Forms process is out of reach (on Unix you may be able to do a host command to get the Unix process).
Check the database documentation on how to find connected users.
Frank -
How can give the user defined parameter in alv report
Hi experts
I have created one alv report for Sale Order statement.In this alv report have different input parameters
My problem is in this alv i have two input field Sales Orgaization and Plant.When I set this parameter value in user details it snot affected in my alv report.But it is affected in the standard alv report.How can
i rectify this
Regards
Manojhi
i think don't use set parameter value, use there SUBMIT & RETURN statement and write in USER_COMMAND function.
FORM USER_COMMAND USING P_UCOMM LIKE SY-UCOMM
P_SELFIELD TYPE SLIS_SELFIELD.
SUBMIT program name AND RETURN
WITH <selection-screen field> IN <selection-screen field>
WITH WERKS IN WERKS .
ENDFORM .
Regards,
Abhi -
How can we add user defined fields in My Account Profile?
Hi,
When adding new field for user,user groups,my resource,organizations and request all exist in the drop down menu list but the MyAccount(In the page where we add user defined fields).
Please help me to add user defined field in MyAccount also.
Thanks in advance.Hi,
As I said before it is not that straight forward.If you will decompile tcViewProfileAction .class using any java decompiler you will find out that data in setAccountProfile method is not getting set through formmetadata.xml . If you are well verse with struts then only you can achieve what you are trying to do.You need to extend tcViewProfileAction class and also tcViewProfileForm class and then you need to modify tjspViewProfileTiles.jsp .It will not be easy job.Usually in implementation we do not change action class until its absolutely required as oracle also do not recommend that so now its between you and your client to make a call if they want to go for such customization.I won't recommend you do that.
Regards
Nitesh -
How can I find user defined functions in oracle
Hello All,
I need to find out what are the user defined functions available in my schema?
Please let me know on what system tables shall I query and find out the user defined functions?
Thanks,
Milind.Thanks Satish,
One more query. Can I find what are the parameters that needs to be passed?
Here is what I have to do..
I have to find all the accessible user defined functions. If I select one of them in my UI, I need to show the parameters used in the respective function.
Please let me know if these parameters are stored anywhere..
Thanks again,
Milind -
How can i mark user defined points in amplitude versus frequency graph?
i have an array of frequencies and amplitudes . i need these values to be displayed on x-axis frequency values and y axis amplitude values . one fixed default plot should be continuously visible in this graph and then i wish to mark few user defined points in the same graph, save these two plots in the same graph and then take a print out of the graph.
Kindly help this is regarding my master of engineering project where i am trying to biuld an audiometer (for testing hearing sensitivity) and i am going to interface labview with ardiuno micrcontroller and my hardware devices.
so kindly help.
thank you.
vanashree
Solved!
Go to Solution.hey....m able to generate a multiplot...
it works...
i have placed two fixed plots on it...
now just one thing remains..i need to place user defined points on the same plot...i have attached my work..i have labview 7.1
Attachments:
24th home try me.vi 157 KB
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