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Posted to user@xmlbeans.apache.org by olamalam <il...@aspone.co.uk> on 2010/11/08 17:27:59 UTC
While parsing with xmlBeans, sub branch is coming null
Hi to all,
Actually, I'm not new to XmlBeans :) however I've faced with a problem for
the first time and couldn't solve it.
I"m using xmlBeans 2.4.0 and the xml file I'm trying to parse and it's
schema are attached. I created the .jar file by using "scomp" command
properly but when I parse the file, the first tag is returned with correct
values at "id", "to", "from" and "type" fields but "command" object returns
null. I also tried parsing it with JaxB but I got the same problem there
too. (I'm going to ask the same question to Jaxb forum)
Can you see what I'm missing?
http://old.nabble.com/file/p30162231/getProfile.xml getProfile.xml
http://old.nabble.com/file/p30162231/getProfile.xsd getProfile.xsd
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RE: While parsing with xmlBeans, sub branch is coming null
Posted by "Gillen, Paul" <pa...@nscorp.com>.
While I agree about the mess, XMLSpy generates the attached from the supplied XML. Compiling these with XMLBeans appears to let you address elements below the "command" level:
{
IqDocument doc = IqDocument.Factory.parse(new File("getProfile.xml"));
Iq iq = doc.getIq();
Command command = iq.getCommand();
Iodata iodata = command.getIodata();
System.out.println("Iodata: "+iodata);
}
Paul
-----Original Message-----
From: Tim Watts [mailto:tim@cliftonfarm.org]
Sent: Tuesday, November 09, 2010 1:57 PM
To: user@xmlbeans.apache.org
Subject: Re: While parsing with xmlBeans, sub branch is coming null
This is quite a mess. I'm assuming you have to accept the input as is.
Basically you've got 4 different XML vocabularies active in each xml
instance doc:
* The 1st one, which isn't in any namespace at all, containing
only the {iq} element as well as ALL the attributes in ALL the
elements (yes, ALL)
* a 2nd containing only the {command} element
* a 3rd containing the {iodata, out} elements
* a 4th containing the {profiles, profile, actions, action}
elements.
Note that, according to the XML namespace spec, unqualified attributes
are in NO namespace (not even the default) whereas unqualified elements
are in the default namespace (assuming a default ns has been declared).
[ sidenote: I doubt this effect was intended by design here. If it won't
get you into trouble, do smack the author ever so gently at the back of
the head. :-) ]
Given that an .xsd can define a schema for only a single namespace I
think you're going to have to create a separate .xsd for each of the
above namespaces and set the targetNamespace to the appropriate xmlns.
I'm not absolutely sure but I think for the "no namespace" stuff (i.e.
<iq> and all the attributes) you should create an .xsd without a
targetNamespace attr -- don't make it empty, leave it out entirely.
Alternatively, you might be able to get away with creating a single "no
namespace" .xsd and turning off namespace processing when parsing the
xml docs. However, I'm not sure XmlBeans or Jaxb can function this way.
On Tue, 2010-11-09 at 01:31 -0800, olamalam wrote:
> Hello Tim, Thanks for your reply.
>
> I'm developing an integration project and I created that xsd file from the
> xml file that our client sends us. I tried several different tools but none
> of them creates a targetnamespace from the xml file that I attached. When I
> try to assign a namespace manually I'm getting invalid xsd errors.
>
> But yes, you are right, there must be stg wrong with the xsd since I'm
> having the same problem with Jaxb too.
>
> In the Jaxb forum, they advised me to remove xmlns="..." field from the tags
> of xml. This is maybe why my xsd doesnt have a targetnamespace. Removing
> xmlns fields from the each xml file received by my system programatically is
> not a very practical solution. Therefore I guess I need to assign a
> targetnamespace to my xsd. What should I put there?
>
> Thanks again,
> ilker
>
>
> Tim Watts-3 wrote:
> >
> > I could be wrong, but the odd thing I noticed was that the .xsd doesn't
> > have a targetNamespace attr. I don't think simply declaring a namespace
> > in the .xsd makes it part of the xml schema being defined. But maybe I'm
> > misunderstanding your intent. It looks like you're trying to define a
> > schema that spans multiple namespaces and I"m not sure that's supported
> > in XML Schema. I'd love to learn otherwise.
> >
> >
> > On Mon, 2010-11-08 at 08:27 -0800, olamalam wrote:
> >> Hi to all,
> >>
> >> Actually, I'm not new to XmlBeans :) however I've faced with a problem
> >> for
> >> the first time and couldn't solve it.
> >>
> >> I"m using xmlBeans 2.4.0 and the xml file I'm trying to parse and it's
> >> schema are attached. I created the .jar file by using "scomp" command
> >> properly but when I parse the file, the first tag is returned with
> >> correct
> >> values at "id", "to", "from" and "type" fields but "command" object
> >> returns
> >> null. I also tried parsing it with JaxB but I got the same problem there
> >> too. (I'm going to ask the same question to Jaxb forum)
> >>
> >> Can you see what I'm missing?
> >>
> >> http://old.nabble.com/file/p30162231/getProfile.xml getProfile.xml
> >> http://old.nabble.com/file/p30162231/getProfile.xsd getProfile.xsd
> >
> > ________
> > It does not matter how slowly you go so long as you do not stop.
> > -- Confucius
> >
> >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: user-unsubscribe@xmlbeans.apache.org
> > For additional commands, e-mail: user-help@xmlbeans.apache.org
> >
> >
> >
>
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Re: While parsing with xmlBeans, sub branch is coming null
Posted by Tim Watts <ti...@cliftonfarm.org>.
This is quite a mess. I'm assuming you have to accept the input as is.
Basically you've got 4 different XML vocabularies active in each xml
instance doc:
* The 1st one, which isn't in any namespace at all, containing
only the {iq} element as well as ALL the attributes in ALL the
elements (yes, ALL)
* a 2nd containing only the {command} element
* a 3rd containing the {iodata, out} elements
* a 4th containing the {profiles, profile, actions, action}
elements.
Note that, according to the XML namespace spec, unqualified attributes
are in NO namespace (not even the default) whereas unqualified elements
are in the default namespace (assuming a default ns has been declared).
[ sidenote: I doubt this effect was intended by design here. If it won't
get you into trouble, do smack the author ever so gently at the back of
the head. :-) ]
Given that an .xsd can define a schema for only a single namespace I
think you're going to have to create a separate .xsd for each of the
above namespaces and set the targetNamespace to the appropriate xmlns.
I'm not absolutely sure but I think for the "no namespace" stuff (i.e.
<iq> and all the attributes) you should create an .xsd without a
targetNamespace attr -- don't make it empty, leave it out entirely.
Alternatively, you might be able to get away with creating a single "no
namespace" .xsd and turning off namespace processing when parsing the
xml docs. However, I'm not sure XmlBeans or Jaxb can function this way.
On Tue, 2010-11-09 at 01:31 -0800, olamalam wrote:
> Hello Tim, Thanks for your reply.
>
> I'm developing an integration project and I created that xsd file from the
> xml file that our client sends us. I tried several different tools but none
> of them creates a targetnamespace from the xml file that I attached. When I
> try to assign a namespace manually I'm getting invalid xsd errors.
>
> But yes, you are right, there must be stg wrong with the xsd since I'm
> having the same problem with Jaxb too.
>
> In the Jaxb forum, they advised me to remove xmlns="..." field from the tags
> of xml. This is maybe why my xsd doesnt have a targetnamespace. Removing
> xmlns fields from the each xml file received by my system programatically is
> not a very practical solution. Therefore I guess I need to assign a
> targetnamespace to my xsd. What should I put there?
>
> Thanks again,
> ilker
>
>
> Tim Watts-3 wrote:
> >
> > I could be wrong, but the odd thing I noticed was that the .xsd doesn't
> > have a targetNamespace attr. I don't think simply declaring a namespace
> > in the .xsd makes it part of the xml schema being defined. But maybe I'm
> > misunderstanding your intent. It looks like you're trying to define a
> > schema that spans multiple namespaces and I"m not sure that's supported
> > in XML Schema. I'd love to learn otherwise.
> >
> >
> > On Mon, 2010-11-08 at 08:27 -0800, olamalam wrote:
> >> Hi to all,
> >>
> >> Actually, I'm not new to XmlBeans :) however I've faced with a problem
> >> for
> >> the first time and couldn't solve it.
> >>
> >> I"m using xmlBeans 2.4.0 and the xml file I'm trying to parse and it's
> >> schema are attached. I created the .jar file by using "scomp" command
> >> properly but when I parse the file, the first tag is returned with
> >> correct
> >> values at "id", "to", "from" and "type" fields but "command" object
> >> returns
> >> null. I also tried parsing it with JaxB but I got the same problem there
> >> too. (I'm going to ask the same question to Jaxb forum)
> >>
> >> Can you see what I'm missing?
> >>
> >> http://old.nabble.com/file/p30162231/getProfile.xml getProfile.xml
> >> http://old.nabble.com/file/p30162231/getProfile.xsd getProfile.xsd
> >
> > ________
> > It does not matter how slowly you go so long as you do not stop.
> > -- Confucius
> >
> >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: user-unsubscribe@xmlbeans.apache.org
> > For additional commands, e-mail: user-help@xmlbeans.apache.org
> >
> >
> >
>
---------------------------------------------------------------------
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Re: While parsing with xmlBeans, sub branch is coming null
Posted by olamalam <il...@aspone.co.uk>.
Hello Tim, Thanks for your reply.
I'm developing an integration project and I created that xsd file from the
xml file that our client sends us. I tried several different tools but none
of them creates a targetnamespace from the xml file that I attached. When I
try to assign a namespace manually I'm getting invalid xsd errors.
But yes, you are right, there must be stg wrong with the xsd since I'm
having the same problem with Jaxb too.
In the Jaxb forum, they advised me to remove xmlns="..." field from the tags
of xml. This is maybe why my xsd doesnt have a targetnamespace. Removing
xmlns fields from the each xml file received by my system programatically is
not a very practical solution. Therefore I guess I need to assign a
targetnamespace to my xsd. What should I put there?
Thanks again,
ilker
Tim Watts-3 wrote:
>
> I could be wrong, but the odd thing I noticed was that the .xsd doesn't
> have a targetNamespace attr. I don't think simply declaring a namespace
> in the .xsd makes it part of the xml schema being defined. But maybe I'm
> misunderstanding your intent. It looks like you're trying to define a
> schema that spans multiple namespaces and I"m not sure that's supported
> in XML Schema. I'd love to learn otherwise.
>
>
> On Mon, 2010-11-08 at 08:27 -0800, olamalam wrote:
>> Hi to all,
>>
>> Actually, I'm not new to XmlBeans :) however I've faced with a problem
>> for
>> the first time and couldn't solve it.
>>
>> I"m using xmlBeans 2.4.0 and the xml file I'm trying to parse and it's
>> schema are attached. I created the .jar file by using "scomp" command
>> properly but when I parse the file, the first tag is returned with
>> correct
>> values at "id", "to", "from" and "type" fields but "command" object
>> returns
>> null. I also tried parsing it with JaxB but I got the same problem there
>> too. (I'm going to ask the same question to Jaxb forum)
>>
>> Can you see what I'm missing?
>>
>> http://old.nabble.com/file/p30162231/getProfile.xml getProfile.xml
>> http://old.nabble.com/file/p30162231/getProfile.xsd getProfile.xsd
>
> ________
> It does not matter how slowly you go so long as you do not stop.
> -- Confucius
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@xmlbeans.apache.org
> For additional commands, e-mail: user-help@xmlbeans.apache.org
>
>
>
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View this message in context: http://old.nabble.com/While-parsing-with-xmlBeans%2C-sub-branch-is-coming-null-tp30162231p30169075.html
Sent from the Xml Beans - User mailing list archive at Nabble.com.
---------------------------------------------------------------------
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Re: While parsing with xmlBeans, sub branch is coming null
Posted by Tim Watts <ti...@cliftonfarm.org>.
I could be wrong, but the odd thing I noticed was that the .xsd doesn't
have a targetNamespace attr. I don't think simply declaring a namespace
in the .xsd makes it part of the xml schema being defined. But maybe I'm
misunderstanding your intent. It looks like you're trying to define a
schema that spans multiple namespaces and I"m not sure that's supported
in XML Schema. I'd love to learn otherwise.
On Mon, 2010-11-08 at 08:27 -0800, olamalam wrote:
> Hi to all,
>
> Actually, I'm not new to XmlBeans :) however I've faced with a problem for
> the first time and couldn't solve it.
>
> I"m using xmlBeans 2.4.0 and the xml file I'm trying to parse and it's
> schema are attached. I created the .jar file by using "scomp" command
> properly but when I parse the file, the first tag is returned with correct
> values at "id", "to", "from" and "type" fields but "command" object returns
> null. I also tried parsing it with JaxB but I got the same problem there
> too. (I'm going to ask the same question to Jaxb forum)
>
> Can you see what I'm missing?
>
> http://old.nabble.com/file/p30162231/getProfile.xml getProfile.xml
> http://old.nabble.com/file/p30162231/getProfile.xsd getProfile.xsd
________
It does not matter how slowly you go so long as you do not stop.
-- Confucius
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