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Subject: Re: setUri() API - Usage
To: "Apache AXIS C Developers List" <axis-c-dev@ws.apache.org>
Cc: Apache AXIS C Developers List <axis-c-dev@ws.apache.org>
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 <OF9AE51F36.689E8BC3-ON80256F85.00409CAA-80256F85.00406FE3@uk.ibm.com>
From: Andrew Perry2 <PERRYAN@uk.ibm.com>
Date: Mon, 10 Jan 2005 11:48:04 +0000
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createNamespaceDecl does add the namespace too, but calling addNamespace
shouldn't stop things working. The add should check for duplicates so our
customers don't have to know how to avoid such pitfalls, or have read every
line of the API documentation.

Regards,

Andrew Perry
IBM C/C++ Web Services Client
perryan@uk.ibm.com
Mail Point 127
IBM UK Laboratories. Hursley Park, Winchester, Hants. SO21 2JN
Tel. Internal 249828  External + 44 (0)1962 819828
Fax. + 44(0)1962 818080

Roshan Weerasuriya <roshan@opensource.lk> wrote on 10/01/2005 10:50:45:

> hi James,
>
> >    Also I have some doubt about functionality of addNamespaceDecl() -
>
> if you use the ".. *attr=phb->createNamespaceDecl()" method it will
> create and also add the namespace declaration to the HeaderBlock. So you
> don't need to explictly call the "phb->addNamespaceDecl(attr)" and if
> you do so it will duplicate the namespcae declartion. (We use a list
> internaly so it just add the second one also). That causes this problem
> of server receiving a invalied content.
>
> It is mentioned in the createNamespaceDecl() API comments that it
> creates and adds.
>
> Roshan
>
> On Mon, 2005-01-10 at 10:03, Roshan Weerasuriya wrote:
> > hi James,
> >
> > >    Any idea about setUri() API in IAttribute class.
> > There seems to be a problem here. I will correct it. Thanks for
pointing
> > it out.
> >
> > Roshan
> >
> > On Fri, 2005-01-07 at 12:48, James Jose wrote:
> > > Roshan,
> > >
> > >     Any idea about setUri() API in IAttribute class.
> > >
> > >    Also I have some doubt about functionality of addNamespaceDecl() -

> > >
> > >  I tried the following code.
> > > IHeaderBlock
> > > *phb=ws.createSOAPHeaderBlock("TestHeader","http://axis.com");
> > >                 IAttribute
> > > *attr=phb->createNamespaceDecl("np","http://apache.com");
> > >                 phb->addNamespaceDecl(attr);
> > >
> > > This generates the following SOAP header and results in an Exception.
> > > <SOAP-ENV:Header><ns2:TestHeader xmlns:ns2="http://axis.com"
> > > xmlns:np="http://apache.com"
> > > xmlns:np="http://apache.com"></ns2:TestHeader></SOAP-ENV:Header>
> > > <SOAP-ENV:Body>
> > >
> > > API documentation for addNamespaceDecl() says it sets the namespace
> > > declaration of the Header Block.
> > >
> > >
> > >
> > >
> > > Thanks in advance..
> > >
> > > James
> > > --
> > > James Jose
> > > Messaging Clients Team, WMQDDC
> > > IBM Software Labs, India
> > > Direct: 91-80- 25094331  Ext :2331
> > > E-mail: jamejose@in.ibm.com
> > >
> > >
> > >
> > >
> > > James Jose/India/IBM@IBMIN
> > >
> > > 04/01/2005 18:35
> > >          Please respond to
> > >   "Apache AXIS C Developers List"
> > >                To
> > > axis-c-dev@ws.apache.org
> > >                cc
> > >
> > >           Subject
> > > setUri() API -
> > > Usage
> > >
> > >
> > >
> > >
> > >
> > > Hi
> > >
> > >   I have used setUri() API in the IAttribute class. But it is not
> > > changes the SOAP message anyway.
> > >   ie its not updated the namespace URI associated with the attribute
> > > prefix in SOAP Message.
> > >
> > >   So I just want to know why this API is used.
> > >
> > >   Thanks in advance
> > >     James
> > >
> > > --
> > > James Jose
> > > Messaging Clients Team, WMQDDC
> > > IBM Software Labs, India
> > > Direct: 91-80- 25094331  Ext :2331
> > > E-mail: jamejose@in.ibm.com
> > >
> >
> >
>