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Posted to java-dev@axis.apache.org by Davanum Srinivas <da...@gmail.com> on 2005/03/21 05:17:28 UTC
Re: Google with Axis
Samisa, Team,
Looks like the current code is *BAD* at handling cases where the
ordering of the elements on the wire is different from that specified
in wsdl/xsd....See enclosed diff that i had to apply to the generated
code to make it work. If people can't use public web services with our
code...they will have a hard time justifying its usage.
Thanks,
dims
On Mon, 21 Mar 2005 07:55:48 +0000, Samisa Abeysinghe
<sa...@virtusa.com> wrote:
>
>
> Sorry, I did not get any time to look into this these days.
>
> Thanks,
> Samisa...
>
> On Sat, 2005-03-19 at 13:37, Davanum Srinivas wrote:
> > Samisa,
> >
> > Any word on this?
> >
> > thanks,
> > dims
> >
> >
> > On Wed, 9 Mar 2005 10:01:54 +0600, Samisa Abeysinghe
> > <SA...@virtusa.com> wrote:
> > > Hi Krishna,
> > > As there are quite a number of files that I would have to look
> > > into, please give me some time.
> > > I will get back to you.
> > > Thanks,
> > > Samisa...
> > >
> > > -----Original Message-----
> > > From: krishna [mailto:krishna@lac.uic.edu]
> > > Sent: Wednesday, March 09, 2005 7:05 AM
> > > To: axis-c-user@ws.apache.org
> > > Cc: Krishna Kumar Rajagopalan
> > > Subject: Re:Google with Axis
> > >
> > > Hi Samisa
> > >
> > > I have attached the source code files with a description.
> > >
> > > 1.Google.cpp - File written by me for Client side which calls
> > > doGoogleSearch
> > >
> > > 2.GoogleSearchPort.cpp1(renamed) - Original GoogleSearchPort .cpp file
> > > generated by wsdl2ws tool
> > >
> > > 3.error1 - SOAP message generated when GoogleSearchPort.cpp1 was used
> > >
> > > 4.GoogleSearchPort2.cpp2(modified) - Order of function calls changed to
> > > that of wsdl as shown below
> > >
> > > m_pCall->addParameter((void*)&Value1, "key",
> > > XSD_STRING);
> > > m_pCall->addParameter((void*)&Value9, "q", XSD_STRING);
> > > m_pCall->addParameter((void*)&Value3, "start", XSD_INT);
> > > m_pCall->addParameter((void*)&Value7, "maxResults",
> > > XSD_INT);
> > > m_pCall->addParameter((void*)&Value0, "filter",
> > > XSD_BOOLEAN);
> > > m_pCall->addParameter((void*)&Value2, "restrict",
> > > XSD_STRING);
> > > m_pCall->addParameter((void*)&Value5, "safeSearch",
> > > XSD_BOOLEAN);
> > > m_pCall->addParameter((void*)&Value6, "lr", XSD_STRING);
> > > m_pCall->addParameter((void*)&Value4, "ie", XSD_STRING);
> > > m_pCall->addParameter((void*)&Value8, "oe", XSD_STRING);
> > >
> > > 5.error2 - SOAP message generated when GoogleSearchPort.cpp2(modified)
> > > was used
> > >
> > > 6.All other files generated by the WSDL2WS tool are attached
> > >
> > > 7.compile - sample script to compile files
> > >
> > > After the run with GoogleSearchPort.cpp2(modified) the code exits with a
> > >
> > > segmentation fault
> > >
> > > Regards
> > > Krishna
> > >
> > > uic.edu/~krajag2
> > >
> > > Hi Krishna,
> > > It would be helpfult to fix this problem if you could send the
> > > SOAP message and the generated code that you are using.
> > >
> > > Thanks,
> > > Samisa,,,
> > >
> > >
> --
> Samisa Abeysinghe <sa...@virtusa.com>
> Virtusa Corporation
>
> --------------------------- -----------------------------------------------------------------
> This message, including any attachments, contains confidential information intended for a specific individual and purpose, and is intended for the addressee only. Any unauthorized disclosure, use, dissemination, copying, or distribution of this message or any of its attachments or the information contained in this e-mail, or the taking of any action based on it, is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return e-mail and delete this message.
>
> ---------------------------------------------------------------------------------------------
> This message, including any attachments, contains confidential information intended for a specific individual and purpose, and is intended for the addressee only. Any unauthorized disclosure, use, dissemination, copying, or distribution of this message or any of its attachments or the information contained in this e-mail, or the taking of any action based on it, is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return e-mail and delete this message.
>
--
Davanum Srinivas - http://webservices.apache.org/~dims/
Re: Google with Axis
Posted by Sanjiva Weerawarana <sa...@opensource.lk>.
I haven't seen the WSDL - does it say xsd:any or xsd:sequence?
If its the latter then order does matter ..
I guess the generated stubs don't generate xsd:any yet? I agree
this should be fixable at the stub level. However, if the problem
is lack of support for xsd:any I suggest we mark that as a
desired feature and do it for 1.6. Its clearly a very valuable
feature but nonetheless not a bug in this case.
Sanjiva.
----- Original Message -----
From: "Davanum Srinivas" <da...@gmail.com>
To: "Samisa Abeysinghe" <sa...@virtusa.com>; "Apache AXIS C Developers
List" <ax...@ws.apache.org>
Sent: Monday, March 21, 2005 4:52 PM
Subject: Re: Google with Axis
> No. Why cant we loop around the m_pNode's, peek into their
> m_pchNameOrValue and deserialize based on that? No need for a pull
> here. This is plain vanilla xml stuff, you will not see any guidance
> in the web services standards. This is supposed to work :)
>
> -- dims
>
>
> On Mon, 21 Mar 2005 10:41:41 +0000, Samisa Abeysinghe
> <sa...@virtusa.com> wrote:
> >
> >
> > The current code generation tool is dependent on the WSDL alone to
> > determine the ordering of the elements.
> > As the parser uses pull model, the engine is not capable as of not to
> > deal with the order changes. It will take *lot* of effort to change this
> > pull model - it is the very reason why href/multiref is also not
> > supported.
> >
> > Yes we assume the order to be the same as in WSDL - have to see what
> > WS-I and other interop guides say in relation to this assumption. If
> > interop guides do allow for change in order, we may have to do some
> > *major* changes to XML parsing in the engine.
> >
> > Thanks,
> > Samisa...
> >
> >
> > On Mon, 2005-03-21 at 04:17, Davanum Srinivas wrote:
> > > Samisa, Team,
> > >
> > > Looks like the current code is *BAD* at handling cases where the
> > > ordering of the elements on the wire is different from that specified
> > > in wsdl/xsd....See enclosed diff that i had to apply to the generated
> > > code to make it work. If people can't use public web services with our
> > > code...they will have a hard time justifying its usage.
> > >
> > > Thanks,
> > > dims
> > >
> > >
> > > On Mon, 21 Mar 2005 07:55:48 +0000, Samisa Abeysinghe
> > > <sa...@virtusa.com> wrote:
> > > >
> > > >
> > > > Sorry, I did not get any time to look into this these days.
> > > >
> > > > Thanks,
> > > > Samisa...
> > > >
> > > > On Sat, 2005-03-19 at 13:37, Davanum Srinivas wrote:
> > > > > Samisa,
> > > > >
> > > > > Any word on this?
> > > > >
> > > > > thanks,
> > > > > dims
> > > > >
> > > > >
> > > > > On Wed, 9 Mar 2005 10:01:54 +0600, Samisa Abeysinghe
> > > > > <SA...@virtusa.com> wrote:
> > > > > > Hi Krishna,
> > > > > > As there are quite a number of files that I would have
to look
> > > > > > into, please give me some time.
> > > > > > I will get back to you.
> > > > > > Thanks,
> > > > > > Samisa...
> > > > > >
> > > > > > -----Original Message-----
> > > > > > From: krishna [mailto:krishna@lac.uic.edu]
> > > > > > Sent: Wednesday, March 09, 2005 7:05 AM
> > > > > > To: axis-c-user@ws.apache.org
> > > > > > Cc: Krishna Kumar Rajagopalan
> > > > > > Subject: Re:Google with Axis
> > > > > >
> > > > > > Hi Samisa
> > > > > >
> > > > > > I have attached the source code files with a description.
> > > > > >
> > > > > > 1.Google.cpp - File written by me for Client side which calls
> > > > > > doGoogleSearch
> > > > > >
> > > > > > 2.GoogleSearchPort.cpp1(renamed) - Original GoogleSearchPort
.cpp file
> > > > > > generated by wsdl2ws tool
> > > > > >
> > > > > > 3.error1 - SOAP message generated when GoogleSearchPort.cpp1
was used
> > > > > >
> > > > > > 4.GoogleSearchPort2.cpp2(modified) - Order of function calls
changed to
> > > > > > that of wsdl as shown below
> > > > > >
> > > > > > m_pCall->addParameter((void*)&Value1, "key",
> > > > > > XSD_STRING);
> > > > > > m_pCall->addParameter((void*)&Value9, "q",
XSD_STRING);
> > > > > > m_pCall->addParameter((void*)&Value3, "start",
XSD_INT);
> > > > > > m_pCall->addParameter((void*)&Value7,
"maxResults",
> > > > > > XSD_INT);
> > > > > > m_pCall->addParameter((void*)&Value0, "filter",
> > > > > > XSD_BOOLEAN);
> > > > > > m_pCall->addParameter((void*)&Value2,
"restrict",
> > > > > > XSD_STRING);
> > > > > > m_pCall->addParameter((void*)&Value5,
"safeSearch",
> > > > > > XSD_BOOLEAN);
> > > > > > m_pCall->addParameter((void*)&Value6, "lr",
XSD_STRING);
> > > > > > m_pCall->addParameter((void*)&Value4, "ie",
XSD_STRING);
> > > > > > m_pCall->addParameter((void*)&Value8, "oe",
XSD_STRING);
> > > > > >
> > > > > > 5.error2 - SOAP message generated when
GoogleSearchPort.cpp2(modified)
> > > > > > was used
> > > > > >
> > > > > > 6.All other files generated by the WSDL2WS tool are attached
> > > > > >
> > > > > > 7.compile - sample script to compile files
> > > > > >
> > > > > > After the run with GoogleSearchPort.cpp2(modified) the code
exits with a
> > > > > >
> > > > > > segmentation fault
> > > > > >
> > > > > > Regards
> > > > > > Krishna
> > > > > >
> > > > > > uic.edu/~krajag2
> > > > > >
> > > > > > Hi Krishna,
> > > > > > It would be helpfult to fix this problem if you could send
the
> > > > > > SOAP message and the generated code that you are using.
> > > > > >
> > > > > > Thanks,
> > > > > > Samisa,,,
> > > > > >
> > > > > >
> > > > --
> > > > Samisa Abeysinghe <sa...@virtusa.com>
> > > > Virtusa Corporation
> > > >
> > >
> --------------------------- ----------------------------------------------
-------------------
> > > > This message, including any attachments, contains confidential
information intended for a specific individual and purpose, and is intended
for the addressee only. Any unauthorized disclosure, use, dissemination,
copying, or distribution of this message or any of its attachments or the
information contained in this e-mail, or the taking of any action based on
it, is strictly prohibited. If you are not the intended recipient, please
notify the sender immediately by return e-mail and delete this message.
> > > >
> > >
> --------------------------------------------------------------------------
-------------------
> > > > This message, including any attachments, contains confidential
information intended for a specific individual and purpose, and is intended
for the addressee only. Any unauthorized disclosure, use, dissemination,
copying, or distribution of this message or any of its attachments or the
information contained in this e-mail, or the taking of any action based on
it, is strictly prohibited. If you are not the intended recipient, please
notify the sender immediately by return e-mail and delete this message.
> > > >
> > --
> > Samisa Abeysinghe <sa...@virtusa.com>
> > Virtusa Corporation
> >
>
> --------------------------- ----------------------------------------------
-------------------
> > This message, including any attachments, contains confidential
information intended for a specific individual and purpose, and is intended
for the addressee only. Any unauthorized disclosure, use, dissemination,
copying, or distribution of this message or any of its attachments or the
information contained in this e-mail, or the taking of any action based on
it, is strictly prohibited. If you are not the intended recipient, please
notify the sender immediately by return e-mail and delete this message.
> >
>
> --------------------------------------------------------------------------
-------------------
> > This message, including any attachments, contains confidential
information intended for a specific individual and purpose, and is intended
for the addressee only. Any unauthorized disclosure, use, dissemination,
copying, or distribution of this message or any of its attachments or the
information contained in this e-mail, or the taking of any action based on
it, is strictly prohibited. If you are not the intended recipient, please
notify the sender immediately by return e-mail and delete this message.
> >
>
>
> --
> Davanum Srinivas - http://webservices.apache.org/~dims/
>
Re: Google with Axis
Posted by Davanum Srinivas <da...@gmail.com>.
No. Why cant we loop around the m_pNode's, peek into their
m_pchNameOrValue and deserialize based on that? No need for a pull
here. This is plain vanilla xml stuff, you will not see any guidance
in the web services standards. This is supposed to work :)
-- dims
On Mon, 21 Mar 2005 10:41:41 +0000, Samisa Abeysinghe
<sa...@virtusa.com> wrote:
>
>
> The current code generation tool is dependent on the WSDL alone to
> determine the ordering of the elements.
> As the parser uses pull model, the engine is not capable as of not to
> deal with the order changes. It will take *lot* of effort to change this
> pull model - it is the very reason why href/multiref is also not
> supported.
>
> Yes we assume the order to be the same as in WSDL - have to see what
> WS-I and other interop guides say in relation to this assumption. If
> interop guides do allow for change in order, we may have to do some
> *major* changes to XML parsing in the engine.
>
> Thanks,
> Samisa...
>
>
> On Mon, 2005-03-21 at 04:17, Davanum Srinivas wrote:
> > Samisa, Team,
> >
> > Looks like the current code is *BAD* at handling cases where the
> > ordering of the elements on the wire is different from that specified
> > in wsdl/xsd....See enclosed diff that i had to apply to the generated
> > code to make it work. If people can't use public web services with our
> > code...they will have a hard time justifying its usage.
> >
> > Thanks,
> > dims
> >
> >
> > On Mon, 21 Mar 2005 07:55:48 +0000, Samisa Abeysinghe
> > <sa...@virtusa.com> wrote:
> > >
> > >
> > > Sorry, I did not get any time to look into this these days.
> > >
> > > Thanks,
> > > Samisa...
> > >
> > > On Sat, 2005-03-19 at 13:37, Davanum Srinivas wrote:
> > > > Samisa,
> > > >
> > > > Any word on this?
> > > >
> > > > thanks,
> > > > dims
> > > >
> > > >
> > > > On Wed, 9 Mar 2005 10:01:54 +0600, Samisa Abeysinghe
> > > > <SA...@virtusa.com> wrote:
> > > > > Hi Krishna,
> > > > > As there are quite a number of files that I would have to look
> > > > > into, please give me some time.
> > > > > I will get back to you.
> > > > > Thanks,
> > > > > Samisa...
> > > > >
> > > > > -----Original Message-----
> > > > > From: krishna [mailto:krishna@lac.uic.edu]
> > > > > Sent: Wednesday, March 09, 2005 7:05 AM
> > > > > To: axis-c-user@ws.apache.org
> > > > > Cc: Krishna Kumar Rajagopalan
> > > > > Subject: Re:Google with Axis
> > > > >
> > > > > Hi Samisa
> > > > >
> > > > > I have attached the source code files with a description.
> > > > >
> > > > > 1.Google.cpp - File written by me for Client side which calls
> > > > > doGoogleSearch
> > > > >
> > > > > 2.GoogleSearchPort.cpp1(renamed) - Original GoogleSearchPort .cpp file
> > > > > generated by wsdl2ws tool
> > > > >
> > > > > 3.error1 - SOAP message generated when GoogleSearchPort.cpp1 was used
> > > > >
> > > > > 4.GoogleSearchPort2.cpp2(modified) - Order of function calls changed to
> > > > > that of wsdl as shown below
> > > > >
> > > > > m_pCall->addParameter((void*)&Value1, "key",
> > > > > XSD_STRING);
> > > > > m_pCall->addParameter((void*)&Value9, "q", XSD_STRING);
> > > > > m_pCall->addParameter((void*)&Value3, "start", XSD_INT);
> > > > > m_pCall->addParameter((void*)&Value7, "maxResults",
> > > > > XSD_INT);
> > > > > m_pCall->addParameter((void*)&Value0, "filter",
> > > > > XSD_BOOLEAN);
> > > > > m_pCall->addParameter((void*)&Value2, "restrict",
> > > > > XSD_STRING);
> > > > > m_pCall->addParameter((void*)&Value5, "safeSearch",
> > > > > XSD_BOOLEAN);
> > > > > m_pCall->addParameter((void*)&Value6, "lr", XSD_STRING);
> > > > > m_pCall->addParameter((void*)&Value4, "ie", XSD_STRING);
> > > > > m_pCall->addParameter((void*)&Value8, "oe", XSD_STRING);
> > > > >
> > > > > 5.error2 - SOAP message generated when GoogleSearchPort.cpp2(modified)
> > > > > was used
> > > > >
> > > > > 6.All other files generated by the WSDL2WS tool are attached
> > > > >
> > > > > 7.compile - sample script to compile files
> > > > >
> > > > > After the run with GoogleSearchPort.cpp2(modified) the code exits with a
> > > > >
> > > > > segmentation fault
> > > > >
> > > > > Regards
> > > > > Krishna
> > > > >
> > > > > uic.edu/~krajag2
> > > > >
> > > > > Hi Krishna,
> > > > > It would be helpfult to fix this problem if you could send the
> > > > > SOAP message and the generated code that you are using.
> > > > >
> > > > > Thanks,
> > > > > Samisa,,,
> > > > >
> > > > >
> > > --
> > > Samisa Abeysinghe <sa...@virtusa.com>
> > > Virtusa Corporation
> > >
> > > --------------------------- -----------------------------------------------------------------
> > > This message, including any attachments, contains confidential information intended for a specific individual and purpose, and is intended for the addressee only. Any unauthorized disclosure, use, dissemination, copying, or distribution of this message or any of its attachments or the information contained in this e-mail, or the taking of any action based on it, is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return e-mail and delete this message.
> > >
> > > ---------------------------------------------------------------------------------------------
> > > This message, including any attachments, contains confidential information intended for a specific individual and purpose, and is intended for the addressee only. Any unauthorized disclosure, use, dissemination, copying, or distribution of this message or any of its attachments or the information contained in this e-mail, or the taking of any action based on it, is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return e-mail and delete this message.
> > >
> --
> Samisa Abeysinghe <sa...@virtusa.com>
> Virtusa Corporation
>
> --------------------------- -----------------------------------------------------------------
> This message, including any attachments, contains confidential information intended for a specific individual and purpose, and is intended for the addressee only. Any unauthorized disclosure, use, dissemination, copying, or distribution of this message or any of its attachments or the information contained in this e-mail, or the taking of any action based on it, is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return e-mail and delete this message.
>
> ---------------------------------------------------------------------------------------------
> This message, including any attachments, contains confidential information intended for a specific individual and purpose, and is intended for the addressee only. Any unauthorized disclosure, use, dissemination, copying, or distribution of this message or any of its attachments or the information contained in this e-mail, or the taking of any action based on it, is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return e-mail and delete this message.
>
--
Davanum Srinivas - http://webservices.apache.org/~dims/