USER DEFINED FUNCTION in the formula editor

How do you create a USER DEFINED FUNCTION in the formula editor using BADI

<a href="http://help.sap.com/saphelp_nw04/helpdata/en/04/f3683c05ea4464e10000000a114084/frameset.htm">This</a> may help.

Similar Messages

Need user define function for the message mapping structure

Hi All
I am new to XI.I need the java code for Udf for the following structure.
i have two input and one out put as error.
order_nos----
user define function-------error message
order_details----
num of orders---- i.e. 10
order_details------ i.e. whole order records details
1.i have to compare the 1st input with 2nd one means if the ist input contain 10 means there are 10 orders in 2nd input.if not then i have to give error message .
2.then i have to check the fields in 2nd input has no null values.if no values the output will be error message.
Edited by: Rohit Kumar on Dec 18, 2008 4:43 PM

Hi Sudhir
thanks for your continues help.i need some help so that i can fulfill my requirmrnt
this is my message mapping xml.
<?xml version="1.0" encoding="UTF-8" ?>
- <ns0:methodCall_MT xmlns:ns0="http://www.dfdsf">
<num_orders>10</num_orders>
<test_mode />
- <order_x> ( which is order details)
<order_id>t78tyu8t</order_id>
<order_date />
<mfg_id />
<catalog_id />
<first_name />
<last_name />
<recipient />
<message />
<address1 />
<address2 />
<address3 />
<city />
<state />
<zip />
<country />
<country_code />
<phone />
<subtotal />
<tax />
<shipping />
<total />
<shopatron_total />
<fulfiller_total />
<shipment_id />
- <additional_info>
<in_store_pickup />
- <express_shipping>
<express_shipping_flag />
<express_shipping_text />
<express_shipping_arrival />
</express_shipping>
</additional_info>
- <discount>
<discount_description />
<discount_percentage />
<discount_total />
</discount>
<lang_id />
<currency_id />
<packing_list />
<num_items />
- <items>
<item_id />
<quantity />
<price />
<part_number />
<fulfiller_total />
<shopatron_total />
- <options>
<option_x />
</options>
</items>
</order_x>
</ns0:methodCall_MT>
this my mapping where under one element number elements are there.when i am excuting the code to check the null value its always giving the there is null val but i have filled evrything.its due to first its checking the order_x and which will be always null.uder this all data will be filled.please suggest what to change in the udf.the code given by u is working fine but its failing in this scenario because it getting the parent filed is null.

User Defined function in "Decision between multiple alternatives"

Hello,
I am looking to create my own User Defined function in the formula builder of the process type - "Decision between multiple alternatives" in a process chain.
Could anyone advise please how this can be done?
Many Thanks,
Abhijit

Hi Abhijit,
Where you want create you own user definefunction in Intergation planning or some where else.
Please specify your requirement.
Thanks and Regards,
Venkat.

User - defined functions for calculating the taxes of state and country

hi expects,
how can write user-defined function in message mapping in which i want to calculate the states taxes (2500) and country taxes (5000) and give the result as grand total in output.please help me?

Hi,
Activities
1. To create a new user-defined function, in the data-flow editor, choose Create New Function (This
graphic is explained in the accompanying text), which is located on the lower left-hand side of the
screen. In the menu, choose Simple Function or Advanced Function.
2. In the window that appears, specify the attributes of the new function:
Name
Technical name of the function. The name is displayed in the function chooser and on the data-flow
object.
Description
Description of how the function is used.
Cache
Function type (see above)
Argument Count
In this table, you specify the number of input values the function can process, and name them. All
functions are of type String.
3. In the window that appears, you can create Java source code:
a. You can import Java packages to your methods from the Imports input field, by specifying them
separated by a comma or semi-colon:
You do not need to import the packages java.lang., java.util., java.io., and java.lang.reflect. since
all message mappings require these packages and therefore import them. You should be able to
access standard JDK and J2EE packages of the SAP Web Application Server by simply specifying the
package under Import. In other words, you do not have to import it as an archive into the Integration
Repository. You can also access classes of the SAP XML Toolkit, the SAP Java Connector, and the
SAP Logging Service (see also: Runtime Environment (Java-Mappings)).
In addition to the standard packages, you can also specify Java packages that you have imported as
archives and that are located in the same, or in an underlying software component version as the
message mapping.
b. Create your Java source text in the editor window or copy source text from another editor.
4. Confirm with Save and Close.
5. User-defined functions are limited to the message mapping in which you created the function. To
save the new function, save the message mapping.
6. To test the function, use the test environment.
The new function is now visible in the User-Defined function category. When you select this category,
a corresponding button is displayed in the function chooser pushbutton bar. To edit, delete, or add the
function to the data-flow editor, choose the arrow next to the button and select from the list box
displayed.
Regards
Seshagiri

User defined function during Mapping.

Hi,
I am trying to retrieve filename using user defined function.
The payload is simple.
<?xml version="1.0" encoding="UTF-8"?>
<ns0:FTPTOFTP_MT_OB xmlns:ns0="urn://ftptoftp.com">
   <RECORD>
      <ROW>
         <EMPNO>723</EMPNO>
         <NAME>Jack</NAME>
      </ROW>
   </RECORD>
</ns0:FTPTOFTP_MT_OB>
the code for user defined function is
DynamicConfiguration conf = (DynamicConfiguration) container.getTransformationParameters().get(StreamTransformationConstants.DYNAMIC_CONFIGURATION);
DynamicConfigurationKey key = DynamicConfigurationKey.create("http://sap.com/xi/XI/System/File","FileName");
String ourSourceFileName = conf.get(key);
return ourSourceFileName;
now during message mapping ...
do I have to have extra xml tag in the destination
message which is now having
<?xml version="1.0" encoding="UTF-8"?>
<ns0:FTPTOFTP_MT_IB xmlns:ns0="urn://ftptoftp.com">
   <RECORD>
      <ROW>
         <EMPNO>723</EMPNO>
         <NAME>Jack</NAME>
      </ROW>
   </RECORD>
</ns0:FTPTOFTP_MT_IB>.
If yes ...
Then how to graphically map this extra xml tag.

Hi Deepak,
If u want to display the source file name in ur output, then ur output XML structure there should be an extra tag for displaying the file name.
In message mapping, select the user defined function which u have already created and map it to the tag for storing the file name in the target message XML format.
There is a editor present to write the user defined function on the bottom left corner of the message mapping screen.
For this function u need to select the Simple Function Tab.
Regards
Neetu

Need help with user defined function

Hello SDN,
I need some help with a user-defined function. My source message contains multiple
generic records (1000 char string), and my target message is 1 header record,
then multiple generic records. See description of source and target messages below:
Source:
GenericRecordTable 1..unbounded
    Row (1000 char string)
Target:
Field1 (char5)
Field2 (char5)
Field3 (char5)
IT_Data
    GenericRecordTable 1..unbounded
      Row (1000 char string)
Basically, what I need to do in my user defined funtion is to map the first record
in my source record to the 3 header fields, then map all of the rest of the records
(starting from line 2) into the GenericRecordTable.
Can someone please help me with the code for the user defined function(s) for this
mapping?
Thank you.

hi,
Activities
1. To create a new user-defined function, in the data-flow editor, choose Create New Function (This
graphic is explained in the accompanying text), which is located on the lower left-hand side of the
screen. In the menu, choose Simple Function or Advanced Function.
2. In the window that appears, specify the attributes of the new function:
Name
Technical name of the function. The name is displayed in the function chooser and on the data-flow
object.
Description
Description of how the function is used.
Cache
Function type (see above)
Argument Count
In this table, you specify the number of input values the function can process, and name them. All
functions are of type String.
3. In the window that appears, you can create Java source code:
a. You can import Java packages to your methods from the Imports input field, by specifying them
separated by a comma or semi-colon:
You do not need to import the packages java.lang., java.util., java.io., and java.lang.reflect. since
all message mappings require these packages and therefore import them. You should be able to
access standard JDK and J2EE packages of the SAP Web Application Server by simply specifying the
package under Import. In other words, you do not have to import it as an archive into the Integration
Repository. You can also access classes of the SAP XML Toolkit, the SAP Java Connector, and the
SAP Logging Service (see also: Runtime Environment (Java-Mappings)).
In addition to the standard packages, you can also specify Java packages that you have imported as
archives and that are located in the same, or in an underlying software component version as the
message mapping.
b. Create your Java source text in the editor window or copy source text from another editor.
4. Confirm with Save and Close.
5. User-defined functions are limited to the message mapping in which you created the function. To
save the new function, save the message mapping.
6. To test the function, use the test environment.
The new function is now visible in the User-Defined function category. When you select this category,
a corresponding button is displayed in the function chooser pushbutton bar. To edit, delete, or add the
function to the data-flow editor, choose the arrow next to the button and select from the list box
displayed.
http://help.sap.com/saphelp_nw04/helpdata/en/d9/718e40496f6f1de10000000a1550b0/content.htm
http://java.sun.com/j2se/1.5.0/docs/api/
/people/krishna.moorthyp/blog/2006/07/29/documentation-html-editor-in-xi
/people/sap.user72/blog/2006/02/06/xi-mapping-tool-exports
http://help.sap.com/saphelp_nw04/helpdata/en/43/c4cdfc334824478090739c04c4a249/content.htm
UDF -
http://help.sap.com/saphelp_nw04/helpdata/en/22/e127f28b572243b4324879c6bf05a0/content.htm
Regards

User-Defined Function and Context Manipulation

Hi Mapping Gurus, I need your help.
I have a user-defined function and one of my input parameter (c) is in a loop (EDI segment). So one, if I execute my function I get:
Exception:[java.lang.ArrayIndexOutOfBoundsException: 0]
If I change the context or use the remove context node function its working but its always taking the first row in consideration since I'm using c[0] . Here is the logic:
String WHERE_CLAUSE = "A"" = ""'"b[0]"'"" and B = ""'"c[0]"'";
So since c is an array [], I have tried different logic to get to the right row.
1- I tried using another parameter (e) to pass a counter or an index to my function. So each time it's looping, it's passing a new value to the function but Im still getting the first row and Im not to sure why?
int G = Integer.parseInt(e[0]); // e[] = My counter field
String WHERE_CLAUSE = "A"" = ""'"b[0]"'"" and B = ""'"c[G]"'";
2- I tried using a parameter stored in the container:
String Num;
Num = (String)getParameter(counter);
if (Num == null) G = 0;
else
G = Integer.parseInt(Num);
G = G + 1;
String WHERE_CLAUSE = "A"" = ""'"b[0]"'"" and B = ""'"c[G]"'";
Num = "" + G;
setParameter(e[0], Num);
and Im still getting the first one, look like its using a different container each time its looping so the Value is always the same?
4- I created a new user-defined function with the container logic, then its working but Im back to the same problem in my main function, its only looking at e[0] for my counter all the time.
5- I tried using the Seeburger Java Variables and guess what in the main fonction, as new UDF,... and guess what, same result!
So anybody out there that was able to get UDF's working into a multiple context scenario?
Am I missing something?
I will reward points and beer for any help!

This is one of the text with passing a counter to the function to try to go to the right row in the array since I'm doing a remove context and I'm getting all the d_234's:
public void ReadTable(String[] a,String[] b,String[] c,String[] d,String[] e,ResultList result,Container container){
int G = Integer.parseInt(e[0]); // My counter
String var;
String DBTABLE = a[0];
String lookUpField = d[0];
String WHERE_CLAUSE = "A"" = ""'"b[0]"'"" and B = ""'"c[G]"'";
Now this one was with the internal container logic:
int G;
String DBTABLE = a[0];
String lookUpField = d[0];
String Num;
Num = (String)getParameter(e[0]);
if (Num == null) G = 0;
else
G = Integer.parseInt(Num);
G = G + 1;
Num = "" + G;
setParameter(e[0], Num);
String WHERE_CLAUSE = "A"" = ""'"b[0]"'"" and B = ""'"c[G]"'";
And now with the Seeburger Variables:
int G;
try {
VariableBean be=VariableFactory.getVariableInstance("");
G = Integer.parseInt(String.valueOf(be.getStringVariable("yves")));
} catch (Exception f) {
throw new RuntimeException(f);
String DBTABLE = a[0];
String lookUpField = d[0];
String WHERE_CLAUSE = "A"" = ""'"b[0]"'"" and B = ""'"c[G]"'";
try {
G = G + 1;
Num = "" + G;
VariableBean be=VariableFactory.getVariableInstance("");
be.setStringVariable("yves",Num);
catch (Exception f) {
throw new RuntimeException(f);
All 3 logics were returning always the first row or a counter of 1 if the logic is in the main ReadTable function.

User Defined Function Missing In EF 6?

I'm using Entity Framework 6 and I have imported several user-defined functions like the one shown below, but it doesn't
appear when I try to select the function in intellisense and the model doesn't recognize this function as a method on the EF context. How do I call this function in EF 6?
<Function Name="getCycleDate" Aggregate="false" BuiltIn="false" NiladicFunction="false" IsComposable="true" ParameterTypeSemantics="AllowImplicitConversion" Schema="dbo" ReturnType="date" />
MCSD .NET developer in Dallas, Texas

Hello DallasSteve,
>> I have imported several user-defined functions like the one shown below,
What is your UDF? If it is a TVF, starting from EF5, it is supported already:
https://msdn.microsoft.com/en-us/data/hh859577.aspx
However, it is a scalar function, unfortunately, as far as I know, even entity framework 6 doesn't suport generating calls for scalar functions by default. The workaround is to write a custom method like this inside your DbContext class, for example, there
is scalar function as:
CREATE FUNCTION [dbo].[Function20150410]
@param1 int,
@param2 int
RETURNS INT
AS
BEGIN
RETURN @param1 + @param2
END
When we imported it to the model, it would generate code in SSDL as:
<Function Name="Function20150410" Aggregate="false" BuiltIn="false" NiladicFunction="false" IsComposable="true" ParameterTypeSemantics="AllowImplicitConversion" Schema="dbo" ReturnType="int">
<Parameter Name="param1" Type="int" Mode="In" />
<Parameter Name="param2" Type="int" Mode="In" />
</Function>
While, it will not generate a call method as a store produce, for a workaround, we could write a custom function as:
[DbFunction("DFDBModel.Store", "Function20150410")]
public ObjectResult<int> GetContentByIdAndCul(int id, int culture)
var objectContext = ((IObjectContextAdapter)this).ObjectContext;
var parameters = new List<ObjectParameter>();
parameters.Add(new ObjectParameter("Id", id));
parameters.Add(new ObjectParameter("Culture", culture));
return objectContext.CreateQuery<int>("DFDBModel.Store.Function20150410(@Id, @Culture)", parameters.ToArray()).Execute(MergeOption.NoTracking);
I suggest that you write this custom method a separate cs file since if we update the model, the original context call would be reset.
Calling it as:
using (DFDBEntities db=new DFDBEntities())
var result = db.GetContentByIdAndCul(1, 1).FirstOrDefault();
}s
Regards.
We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
Click
HERE to participate the survey.

How to add user defined functions in Menu bar of a Selection Screen?

Hi,
Can anybody please suggest me that how can I add user defined functions in the menu bar of a Selection Screen?
Regards
s@k

Dear Amit,
I am referring to the standard SAP program: RIEQUI20.
On the initial screen, there are 3 tabs.
Code:
SELECTION-SCREEN BEGIN OF TABBED BLOCK tab FOR 25 LINES.
SELECTION-SCREEN TAB (20) tab1 USER-COMMAND ucomm1
                     DEFAULT SCREEN 001.
SELECTION-SCREEN TAB (20) tab2 USER-COMMAND ucomm2
                     DEFAULT SCREEN 002.
SELECTION-SCREEN TAB (20) tab3 USER-COMMAND ucomm2
                     DEFAULT SCREEN 003.
SELECTION-SCREEN END OF BLOCK tab.
AT SELECTION-SCREEN.
CLEAR gv_okcode.
gv_okcode = sy-ucomm.
CLEAR sy-ucomm.
CASE gv_okcode.
    WHEN 'IH08'.
      CALL TRANSACTION 'IH08'. "Equipment Selection
    WHEN 'IW29'.
      CALL TRANSACTION 'IW29'. "Notification Selection
    WHEN 'IW39'.
      CALL TRANSACTION 'IW39'. "Order List Selection
    WHEN OTHERS.
ENDCASE.
*   Check date:
IF NOT datuv IS INITIAL
AND NOT datub IS INITIAL.
    IF datub >= datuv.
    ELSE.
      MESSAGE e884(ih) WITH datuv datub.
    ENDIF.
ENDIF.
IF variant IS INITIAL AND
     dy_vari IS INITIAL.
    PERFORM get_default_variant_f14 USING variant.
ENDIF.
PERFORM variant_existence_f14 USING variant.
IF datuv IS INITIAL.
    datuv = sy-datum.
ENDIF.
IF datub IS INITIAL.
    datub = sy-datum.
ENDIF.
IF sy-ucomm = 'ADDR'.
    PERFORM adress_sel_f01 USING 'EQUIR'.
ENDIF.
PERFORM check_parnr_f76.
* AT SELECTION SCREEN OUTPUT
AT SELECTION-SCREEN OUTPUT.
STATICS: l_slset TYPE sy-slset.
*--- Set initial variant
PERFORM variant_init_f14 USING 'INST' 'INST' 'INST' 'RIEQUI20'.
IF variant IS INITIAL AND
     dy_vari IS INITIAL AND
    gv_variant_flag IS INITIAL.
    PERFORM get_default_variant_f14 USING variant.
    gv_variant_flag = 'X'.
ENDIF.
*--- Set Icon for adress-button
PERFORM set_icon_f01 USING dy_adrfl ad_icon text-ad0 text-ad1.
*--- get classification data from select option
*--- (if new variant or if called via submit or F3)
IF ( l_slset NE sy-slset ) OR
     ( s_comw[] IS NOT INITIAL AND gt_clsd_comw[] IS INITIAL ).
    l_slset = sy-slset.
    gv_class_old = dy_class.
    gv_klart_old = dy_klart.
    PERFORM copy_selopt_comw_f79 TABLES gt_clsd_comw s_comw.
    PERFORM class_search_init_f77 USING 'EQUI'.
ENDIF.
*--- set Icon for classification
LOOP AT gt_clsd_comw TRANSPORTING NO FIELDS
                      WHERE atcod > '0'.
    EXIT.
ENDLOOP.
IF sy-subrc IS INITIAL.
    gv_comw_flag = 'X'.
ELSE.
    CLEAR gv_comw_flag.
ENDIF.
PERFORM set_icon_f01 USING gv_comw_flag cl_icon text-cl0 text-cl1.
CALL METHOD cl_uid_cust=>selection_screen_output.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR variant.
PERFORM variant_inputhelp_f14 USING variant 'RIEQUI20'.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR dy_parnr.
PERFORM f4_for_parnr_f76.
AT SELECTION-SCREEN ON BLOCK clse.
IF dy_class NE gv_class_old
    OR dy_klart NE gv_klart_old.
    gv_class_old = dy_class.
    gv_klart_old = dy_klart.
    CLEAR gv_comw_flag.
    REFRESH gt_clsd_comw.
    REFRESH s_comw.
ENDIF.
PERFORM class_exist_f77 USING dy_klart dy_class 'DY_CLASS'.
IF sy-ucomm = 'COMW'.
    CALL FUNCTION 'IHCLSD_VALUATION_POPUP'
      EXPORTING
        i_klart               = dy_klart
        i_class               = dy_class
        i_language            = sy-langu
        i_key_date            = sy-datum
        i_also_subclasses     = dy_subcl
      TABLES
        ct_comw               = gt_clsd_comw
      EXCEPTIONS
        exc_no_class          = 1
        exc_klart_not_allowed = 2.
    IF sy-subrc <> 0.
      MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
        WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
    ENDIF.
*--- fill classification data in select option
    PERFORM copy_comw_selopt_f79 TABLES gt_clsd_comw s_comw.
ENDIF.
IF sy-ucomm = 'ONLI'.
    sscrfields-ucomm = sy-ucomm.
ENDIF.
Regards
s@k
Edited by: siemens.a.k on Jan 15, 2010 10:10 AM

10g - cache, report contains oracle user defined function

hi, experts,
from http://obiee101.blogspot.com/2008/07/obiee-cache-management.html
Reasons Why a Query is Not Added to the Cache:
•Non-cacheable SQL element. If a SQL request contains Current_Timestamp, Current_Time, Rand, Populate, or a parameter marker then it is not added to the cache.
•Non-cacheable table. Physical tables in the Oracle BI Server repository can be marked 'noncacheable'. If a query references any non-cacheable table then the query results will not be added to the cache.
•Cache hit. In general, if the query gets a cache hit on a previously cached query, then the results of the current query are not added to the cache. The exception is query hits that are aggregate roll-up hits.
•Result set is too big.
Query is cancelled. This can happen by explicit cancellation from Oracle BI Presentation Services or the Administration Tool, or implicitly through timeout.
•Oracle BI Server is clustered. Queries that fall into the ‘cache seeding’ family are propagated throughout the cluster. Other queries continue to be stored locally. Therefore, even though a query may be put into the cache on Oracle BI Server node 1, it may not be on Oracle BI Server node 2.
I would like to know
if the request (report on dashboard) calls an oracle user defined function, can the cache be created and saved for this report?
thank you very much!

Hi stephen,
if the request (report on dashboard) calls an oracle user defined function, can the cache be created and saved for this report?Yes,it is cached.....function defined in database is called in OBIEE is cached and saved.
More information and example can be found here http://oraclebizint.wordpress.com/2007/09/10/oracle-bi-ee-10133-support-for-native-database-functions-and-aggregates/
Hope it helps you.Check all other questions you posted are answered?
By,
KK

User Defined Function in MV

Hello All,
Can we have user defined function in the select clause of a materializied view.
I am aware that we cannot have subquery in the select clause of MV.
Regards,
Kumar.

That's not hard to test ...
SQL> create function f return varchar2
2 is
3 begin
4    return 'I''m from function f';
5 end;
6 /
Functie is aangemaakt.
SQL> create materialized view my_mv
2 as
3 select empno
4       , ename
5       , f
6    from emp
7 /
Gematerialiseerde view is aangemaakt.
SQL> column f format a30
SQL> select * from my_mv
2 /
     EMPNO ENAME      F
      7369 SMITH      I'm from function f
      7499 ALLEN      I'm from function f
      7521 WARD       I'm from function f
      7566 JONES      I'm from function f
      7654 MARTIN     I'm from function f
      7698 BLAKE      I'm from function f
      7782 CLARK      I'm from function f
      7788 SCOTT      I'm from function f
      7839 KING       I'm from function f
      7844 TURNER     I'm from function f
      7876 ADAMS      I'm from function f
      7900 JAMES      I'm from function f
      7902 FORD       I'm from function f
      7934 MILLER     I'm from function f
14 rijen zijn geselecteerd.If you want the materialized view to be fast refreshable, then the answer is no.
Regards,
Rob.

Determine Element maxLenght in User-Defined Function

Hi,
I have the problem, that I have to fill up several fields with leading 0. I wrote a User-Defined Function for this. But the function doesn't know how long this element is, so I have to give the function the length of the element.
Is it possible to determine the length of the current element in an extended User-Defined Function
Yours
Thomas

Hi,
>use a simple user defined function with the desired
>source element as input and give the following code...
>int k = a.length();
>String len = Integer.toString(k);
>return len;
That function will only give me the actual lenght of the input element, what I need is the max lenght of the target element...
>You can also use the built-in FormatNumber function to
>insert leading 0s.
How can I use this function to add leading zeros?
"'000'#" ? But there I have to do this for every element
>I think an easy solution for this is, just have a
>simple function with two arguments. The first is the
>element, the second is a constant, where you put the
>length.
Well I have this function. But I am looking for way to the safe the second argument ;o)
Thank you all for your help
Thomas

Accessing container element in the User Defined Function

Hi All,
I am accessing a container element in the user defined function.
But it is not working. Actually i want to split a message(1800 records) into a batch of 200.
But it goes in a infinite loop.
Please can you tell me where i am wrong.
Smita
The code is :
public void SplitMsg(String[] a,ResultList result,Container container){
Object container1;
String counter;
int i,j=0;
container1 = container.getParameter("value");
if( container1 == null){
counter = "0";
else {
     counter = container.toString();
     j = Integer.valueOf(counter).intValue();
for ( i = j ; i <= j + 199 ; i++){
     if ( i >= a.length){
          container.setParameter("value","9999999");
          break;
     result.addValue(a<i>);
     j += 200;
     counter = Integer.toString(j);
     container.setParameter("value", counter);

Here is another way to accomplish what you wanted.
For the target mapping, use this sequence for mapping
Source element -> removeContext -> Your User-defined Function -> Target Element
When defining User-Defined Function, select "Cache Queue" option.
Since you are using removeContext before calling the UserDefined function, your input to the user defined function will be a String array without ResultList.CC.
Now manipulate the array the way you want it, and build the ResultList result.
After every 200 records, use method
void addContextChange().
This will insert the ResultList.CC at the appropriate places.
Use Display Queue in the Mapping Editor to see the debug values.

Getting "Unexpected end of formula" error in user-defined function

I created a user-defined function and registered it successfully in Discoverer Admin (10g), and it shows up in Discoverer Plus. However, when I call the function, I get this error:
"Error in formula -- unexpected end of formula"
If I hard-code in parameters, I can successfully run the function as such from Oracle SQL Developer:
SELECT PAYLINETOT('2324', '111', to_date('01-Sep-2010'), to_date('31-Oct-2010'))
FROM DUAL;
But I still get the same error if I enter this in the calculation dialog in Discoverer:
PAYLINETOT('2324', '111', to_date('01-Sep-2010'), to_date('31-Oct-2010'))
Any idea what's going on and how to get this to work?

Michael,
I tried your suggestion, and this time I got a different error message that said that the function had not been registered with the EUL. I thought I had registered it, but when I checked, the return data type was wrong. I corrected it, and the function is "valid" in Discoverer Admin. Yet, when I go back to Discoverer Plus and attempt to use the function (and yes, I logged out and logged back in), I get the same error message:
"Error in formula - unexpected end of formula - Error: Function PAYLINETOT has not been registered with the EUL."
Any idea where the disconnect is? Are these two separate errors? How could Discoverer Admin tell me that the function is registered and Discoverer Plus tell me otherwise? And yes, I've made sure that the "Available in Desktop/Plus" checkbox is checked.

User defined function for getting last string in the line

Hi Experts,
I am not java expert, can anyone give me user defined function for getting last string in the line.
for example if the source field is "NEW ARBOUR SQUARE" i want to pass to target field only last string that is "SQUARE"
please help me out of this.
Kind Regards.
Praveen.

You don't even need a UDF for this. In the graphical editor look for the standard functions and once you do a scroll over on 'text functions; you will find what you are looking for.
Just a piece of advice, try keeping UDF's to minimum unless really required or it is complicated without it.
regards

USER DEFINED FUNCTION in the formula editor

Similar Messages

Maybe you are looking for