How to use Genericity

Hey all :-)
I'm trying to get my app as smooth as I can and am currently having problems getting it to run on anything under JRE1.5. At the moment i'm using Vector's to stora arrays for use in JComboBox's...
If I compile theprogram with -Xlint:unchecked I get the following:
[unchecked] unchecked call to add(E) as a member of the raw type java.util.Vector
I know I can use Objects for the array list but not sure how to do so as i've never used them.
Can someone please post an example of an Object array?
Thanks :-)

Ok I've fixed it :-)
However, when I run the app with JRE 1.4.2 I get the following error:
Exception in thread "main" java.lang.UnsupportedClassVersionError: rDesktopGui (Unsupported major.minor version 49.0)
at java.lang.ClassLoader.defineClass0(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
Does anyone know why this could be?

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Dear Expert,
I am using generic object services for document attachment but i am facing a problem while attaching document to a table control row. my requirement is to attach separate document for each and every row of table control but i am unable to attach document row wise of the table control.for each row GOS should display corresponding attached document not all the attached document.
Thanks in Advanced
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Edited by: BHUWAN TIWARI on Feb 8, 2011 4:16 PM
Edited by: BHUWAN TIWARI on Feb 8, 2011 4:16 PM

You haven't explained what object and object key you're using, nor have you provided any indication of how you implemented the GOS attachment functionality. You need to provide more information to resolve an issue like this.

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Hi,
I am working on jdk1.5 and axis web service client version 1.3.
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Hi all,
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Hello,
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Dinesh,
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http://help.sap.com/saphelp_46c/helpdata/en/94/aa532cddd511d289860000e8216438/content.htm
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Goto CMOD
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Right way to use generics for cellular automatons?

Hi,
i've got a question about using generic types in combination with subclassing (which should be used in a cellular automaton),
In fact there are only 3 classes that are necessary to understand my problem:
- Cell (abstract)
- CellularAutomaton
- SubclassedCell (extends Cell)
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public abstract class Cell [
public void performCellAction(CellularAutomaton<? extends Cell> ca) {}
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private List<T> cells;
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public abstract class Cell<T extends Cell<?>> [
public void performCellAction(CellularAutomaton<T> ca) {}
public class SubclassedCell extends Cell<SubclassedCell> {
private String str;
performCellAction(CellularAutomaton<SubclassedCell> ca) {
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I thought of that myself, but if i do this, i get the following error:
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VenK7337,
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Umless of course you are looking at Khz data rates, then XML is not th preferred choice.
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Attach Documents using Generic Object Services

With reference to Manual Bassani's SDN Contribution of code examples on how to attach documents using Generic Object Services - we have found that since implementing ECC 6 the following code no longer works (at the end of page 9):
CALL CREATE ATTACHMENT SERVICE FROM TOOLBAR
WHEN 'ATTACH'.
CALL METHOD MANAGER->START_SERVICE_DIRECT
EXPORTING
IP_SERVICE = 'CREATE_ATTA'
IS_OBJECT = OBJ
EXCEPTIONS
NO_OBJECT = 1
OBJECT_INVALID = 2
EXECUTION_FAILED = 3
OTHERS = 4.
It is necessary to use IP_SERVICE = 'PCATTA_CREA' to get this to function correctly.
The original document can be found at [https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/0e6b0d95-0a01-0010-4696-ca0a48de5fb3]

Check the Naimesh Patel Blog he explain very well
http://help-abap.blogspot.com/2009/02/generic-object-services-gos-toolbar.html

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Edited by: Carsten Drewes on Jun 10, 2009 10:30 AM

Hi, Carsten,
(probably it's a bit too late to post an answer after 3 years , but I'll post it in case someone else needs it)
You should implement GetTaskGroup method.
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Hi Experts - We need to execute the function module in ECC and need to write data in Oracle table.
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I just need some basic steps how to use function module as a source and do the transformation to target.
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R

Hi Ashwani,
It is still not possible to use a FM as a source in DS.
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The scenario I described above was based on a situation where you have a source (flat file or table) and want to use a Function Module to transform your data and/or load the data in a transparant table in SAP.
Your scenario is different, as your source is not a table/ff but a FM.
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http://help.sap.com/saphelp_nw70ehp1/helpdata/en/e3/e60138fede083de10000009b38f8cf/frameset.htm
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Jan.

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