[omniORB] Problems with string and double variable.

[Alex Tingle]

> catch(ACI::ENotAvailable& ex)
> {
> cerr << *ex.strMessage;
> }

'ex' is a reference.
'ex.strMessage' is (essentially) a char*.

What you wrote is equivalent to this:

  cerr << *(ex.strMessage);

Try this instead:

  cerr << ex.strMessage;

Or you might need:

  cerr << ex.strMessage.in();

-Alex

--
Dammit Jim, I'm a programmer... not a mind reader!
On 28 Oct 2004, at 08:45, <concat833 at yahoo.com> wrote:

> Hello all,
> Could anyone help me to solve the following problems?
> In idl file, the exception is defined:
> module ACI
> {
> ....
> exception ENotAvailable
>  {
>   string strMessage;
>  };
> ...
> }
> In the client application, I did:
> try{}
> catch(ACI::ENotAvailable& ex)
> {
> cerr << *ex.strMessage;
> }
> The strMessage is define with a full message by the server developer,
> but from the client side, I got only the first character of the
> strMessage. Is the problem from the server developer of from the client
> one? Can anyone help me out?
>
> And another problem with double variables.
> doubleSeq_var values; // doubleSeq is defined as a sequence of double.
> When I get the values, I print it out (cout << values[0];), it's really
> a double (eg 5.123). But if I put it in a double:
> double val = values[0];
> cout << val << endl;
> In this case, val is not really a double but only the integer part of
> it. (val = 5). Does anyone know why?
> Thank you in advance for any help.
> Tran Phuong Nga.
>
>
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