error "operations cannot be applied to"

Re: error "operation s cannot be applied to"

Figured it out. Didn't know about type Holders. Just used
TypeHolders to hold the data and it worked out.




hlink72@hotmail .com (Eric) wrote in message news:<ab8d8b14. 0309030301.cd94 [email protected] gle.com>...[color=blue]
> Hi,
>
> I'm getting this error message :
>
> createSession(j ava.lang.String , java.lang.Strin g,
> org.omg.CORBA.I ntHolder, B.SessionHolder ,org.omg.CORBA. StringHolder)
> in B.BOperations cannot be applied to
> (java.lang.Stri ng,java.lang.St ring, int, B.Session, java.lang.Strin g)
>
> It looks like I am passing parameters that are of the wrong type. But
> how do I get the right type? What should the right types be?[/color]

Re: error &quot;operation s cannot be applied to&quot;

On 4 Sep 2003 03:02:31 -0700, hlink72@hotmail .com (Eric) two-finger typed:
[color=blue]
>Figured it out. Didn't know about type Holders. Just used
>TypeHolders to hold the data and it worked out.[/color]

Maybe a bit of clarification with respect to their needed usage:

When you are communicating with data across platforms, the data needs to be
embedded in a way that is crossplatform (protocol) dependent.

The holders are apparently container to hold crossplatform data. This is
especially usefull when you represtn data that has a large amount of ways
te be represnted, like dates and even integer and floating point/real
values.

You see this especially with databases and remote object/method invocation.

[color=blue]
>hlink72@hotmai l.com (Eric) wrote in message news:<ab8d8b14. 0309030301.cd94 [email protected] gle.com>...[color=green]
>> Hi,
>>
>> I'm getting this error message :
>>
>> createSession(j ava.lang.String , java.lang.Strin g,
>> org.omg.CORBA.I ntHolder, B.SessionHolder ,org.omg.CORBA. StringHolder)
>> in B.BOperations cannot be applied to
>> (java.lang.Stri ng,java.lang.St ring, int, B.Session, java.lang.Strin g)
>>
>> It looks like I am passing parameters that are of the wrong type. But
>> how do I get the right type? What should the right types be?[/color][/color]

Cheers.