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Posted to users@cocoon.apache.org by Robin Wyles <ro...@robinwyles.com> on 2008/05/14 15:38:15 UTC
XML binding in the default namespace
Hi All,
I'm having trouble binding to a XML document with a declared default
namespace on C2.2. I've read back over the many posts on the subject
on this list, and have enabled NSPrefixes for the SAXParser as
suggested, but am still having problems. Here is the document to
which I am binding:
<entry xmlns="http://www.w3.org/2005/Atom">
<title>test</title>
</entry>
... and the binding file:
<fb:context xmlns:fb="http://apache.org/cocoon/forms/1.0#binding"
xmlns:fd="http://apache.org/cocoon/forms/1.0#definition"
xmlns="http://www.w3.org/2005/Atom"
path="/" >
<fb:value id="title" path="title"/>
</fb:context>
This doesn't seem to work, no value is loaded for the <title/>
element. I've also tried the following binding file, which still
doesn't work:
<fb:context xmlns:fb="http://apache.org/cocoon/forms/1.0#binding"
xmlns:fd="http://apache.org/cocoon/forms/1.0#definition"
xmlns:atom="http://www.w3.org/2005/Atom"
path="/" >
<fb:value id="title" path="atom:title"/>
</fb:context>
I can get it to work using the following document and binding file:
<atom:entry xmlns:atom="http://www.w3.org/2005/Atom">
<atom:title>test</atom:title>
</atom:entry>
<fb:context xmlns:fb="http://apache.org/cocoon/forms/1.0#binding"
xmlns:fd="http://apache.org/cocoon/forms/1.0#definition"
path="/" >
<fb:value id="title" path="atom:title"/>
</fb:context>
However, I am not really able to declare the namespace prefixes in
the source document like that - they really need to be specified in
the defined default namespace. Am I missing something here, or are
there really still issues with this?
If anyone could help I'd really appreciate it!
Thanks,
Robin
Re: XML binding in the default namespace
Posted by Joerg Heinicke <jo...@gmx.de>.
On 21.05.2008 08:04, Suzan Foster wrote:
> https://issues.apache.org/jira/browse/COCOON-1794
But the patch does not change anything for non-repeater bindings. Does
this imply that binding to default namespace actually works in general,
the namespaces are just not propagated down to repeater children?
Joerg
> Grzegorz Kossakowski schreef:
>> Suzan Foster pisze:
>>> Grzegorz,
>>>
>>> I didn't mean it as criticism. I understand that Cocoon is a large
>>> codebase and that there are often more pressing issues. The issue
>>> comes down to relative JXPathContexts not inheriting the namespace
>>> declarations. My patches call JXPathBindingBase.applyNSDeclarations
>>> and JXPathBindingBase.applyLeniency on the result of
>>> .JXPathContexts.getRelativeContext. Mainly RepeaterJXPathBinding and
>>> MultiValueJXPathBinding are affected by this issue. Hope this helps.
>>
>> Is there an issue in JIRA with attached patches?
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Re: XML binding in the default namespace
Posted by Suzan Foster <su...@nerocmediaware.nl>.
https://issues.apache.org/jira/browse/COCOON-1794
Grzegorz Kossakowski schreef:
> Suzan Foster pisze:
>> Grzegorz,
>>
>> I didn't mean it as criticism. I understand that Cocoon is a large
>> codebase and that there are often more pressing issues. The issue
>> comes down to relative JXPathContexts not inheriting the namespace
>> declarations. My patches call JXPathBindingBase.applyNSDeclarations
>> and JXPathBindingBase.applyLeniency on the result of
>> .JXPathContexts.getRelativeContext. Mainly RepeaterJXPathBinding and
>> MultiValueJXPathBinding are affected by this issue. Hope this helps.
>
> Is there an issue in JIRA with attached patches?
>
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Re: XML binding in the default namespace
Posted by Grzegorz Kossakowski <gr...@tuffmail.com>.
Suzan Foster pisze:
> Grzegorz,
>
> I didn't mean it as criticism. I understand that Cocoon is a large
> codebase and that there are often more pressing issues. The issue comes
> down to relative JXPathContexts not inheriting the namespace
> declarations. My patches call JXPathBindingBase.applyNSDeclarations and
> JXPathBindingBase.applyLeniency on the result of
> .JXPathContexts.getRelativeContext. Mainly RepeaterJXPathBinding and
> MultiValueJXPathBinding are affected by this issue. Hope this helps.
Is there an issue in JIRA with attached patches?
--
Grzegorz Kossakowski
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Re: XML binding in the default namespace
Posted by Suzan Foster <su...@nerocmediaware.nl>.
Grzegorz,
I didn't mean it as criticism. I understand that Cocoon is a large
codebase and that there are often more pressing issues. The issue comes
down to relative JXPathContexts not inheriting the namespace
declarations. My patches call JXPathBindingBase.applyNSDeclarations and
JXPathBindingBase.applyLeniency on the result of
.JXPathContexts.getRelativeContext. Mainly RepeaterJXPathBinding and
MultiValueJXPathBinding are affected by this issue. Hope this helps.
Grzegorz Kossakowski schreef:
> Suzan Foster pisze:
>> I do, but have to maintain my own patches as there is little traction
>> to get the issues resolved which have been reported in Jira.
>
> Suzan, sometimes gentle reminder helps. Leave a comment on outstanding
> issues that needs an attention. I may have some free cycles at the end
> of this week.
>
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Re: XML binding in the default namespace
Posted by Grzegorz Kossakowski <gr...@tuffmail.com>.
Suzan Foster pisze:
> I do, but have to maintain my own patches as there is little traction to
> get the issues resolved which have been reported in Jira.
Suzan, sometimes gentle reminder helps. Leave a comment on outstanding issues that needs an
attention. I may have some free cycles at the end of this week.
--
Grzegorz Kossakowski
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Re: XML binding in the default namespace
Posted by Suzan Foster <su...@nerocmediaware.nl>.
Robin,
I don't have patches for C2.2 as i'm still working with C2.1.8. But you
can have a look at my altered sources. The issue is caused by
JXPathContext not inheriting namespaces from their parents.
Robin Wyles schreef:
> Hi Suzan,
>
> Thanks for your reply... Reading over the issues in Jira is seems that
> enabling NSPrefixes on the SAXParser should fix the problem, and it
> does to a certain degree... but not in the case of using a default
> namespace.
>
> Do you have a set of patches against C2.2 that I could try?
>
> Thanks,
>
> Robin
>
>
> On 19 May 2008, at 13:01, Suzan Foster wrote:
>
>> I do, but have to maintain my own patches as there is little traction
>> to get the issues resolved which have been reported in Jira.
>>
>> Robin Wyles schreef:
>>> Has no one managed to use CForms XML binding with documents that
>>> declare a default namespace? I can't believe this can be the case!
>>>
>>> If anyone can point me in the right direction I'd appreciate it...
>>>
>>> Thanks,
>>>
>>> Robin
>>>
>>>
>>> On 14 May 2008, at 14:38, Robin Wyles wrote:
>>>
>>>> Hi All,
>>>>
>>>> I'm having trouble binding to a XML document with a declared
>>>> default namespace on C2.2. I've read back over the many posts on
>>>> the subject on this list, and have enabled NSPrefixes for the
>>>> SAXParser as suggested, but am still having problems. Here is the
>>>> document to which I am binding:
>>>>
>>>> <entry xmlns="http://www.w3.org/2005/Atom">
>>>> <title>test</title>
>>>> </entry>
>>>>
>>>> ... and the binding file:
>>>>
>>>> <fb:context xmlns:fb="http://apache.org/cocoon/forms/1.0#binding"
>>>> xmlns:fd="http://apache.org/cocoon/forms/1.0#definition"
>>>> xmlns="http://www.w3.org/2005/Atom"
>>>> path="/" >
>>>> <fb:value id="title" path="title"/>
>>>> </fb:context>
>>>>
>>>> This doesn't seem to work, no value is loaded for the <title/>
>>>> element. I've also tried the following binding file, which still
>>>> doesn't work:
>>>>
>>>> <fb:context xmlns:fb="http://apache.org/cocoon/forms/1.0#binding"
>>>> xmlns:fd="http://apache.org/cocoon/forms/1.0#definition"
>>>> xmlns:atom="http://www.w3.org/2005/Atom"
>>>> path="/" >
>>>> <fb:value id="title" path="atom:title"/>
>>>> </fb:context>
>>>>
>>>> I can get it to work using the following document and binding file:
>>>>
>>>> <atom:entry xmlns:atom="http://www.w3.org/2005/Atom">
>>>> <atom:title>test</atom:title>
>>>> </atom:entry>
>>>>
>>>> <fb:context xmlns:fb="http://apache.org/cocoon/forms/1.0#binding"
>>>> xmlns:fd="http://apache.org/cocoon/forms/1.0#definition"
>>>> path="/" >
>>>> <fb:value id="title" path="atom:title"/>
>>>> </fb:context>
>>>>
>>>> However, I am not really able to declare the namespace prefixes in
>>>> the source document like that - they really need to be specified in
>>>> the defined default namespace. Am I missing something here, or are
>>>> there really still issues with this?
>>>>
>>>> If anyone could help I'd really appreciate it!
>>>>
>>>> Thanks,
>>>>
>>>> Robin
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe@cocoon.apache.org
>> For additional commands, e-mail: users-help@cocoon.apache.org
>>
>
Re: XML binding in the default namespace
Posted by Robin Wyles <ro...@robinwyles.com>.
Hi Suzan,
Thanks for your reply... Reading over the issues in Jira is seems
that enabling NSPrefixes on the SAXParser should fix the problem, and
it does to a certain degree... but not in the case of using a default
namespace.
Do you have a set of patches against C2.2 that I could try?
Thanks,
Robin
On 19 May 2008, at 13:01, Suzan Foster wrote:
> I do, but have to maintain my own patches as there is little
> traction to get the issues resolved which have been reported in Jira.
>
> Robin Wyles schreef:
>> Has no one managed to use CForms XML binding with documents that
>> declare a default namespace? I can't believe this can be the case!
>>
>> If anyone can point me in the right direction I'd appreciate it...
>>
>> Thanks,
>>
>> Robin
>>
>>
>> On 14 May 2008, at 14:38, Robin Wyles wrote:
>>
>>> Hi All,
>>>
>>> I'm having trouble binding to a XML document with a declared
>>> default namespace on C2.2. I've read back over the many posts on
>>> the subject on this list, and have enabled NSPrefixes for the
>>> SAXParser as suggested, but am still having problems. Here is the
>>> document to which I am binding:
>>>
>>> <entry xmlns="http://www.w3.org/2005/Atom">
>>> <title>test</title>
>>> </entry>
>>>
>>> ... and the binding file:
>>>
>>> <fb:context xmlns:fb="http://apache.org/cocoon/forms/1.0#binding"
>>> xmlns:fd="http://apache.org/cocoon/forms/1.0#definition"
>>> xmlns="http://www.w3.org/2005/Atom"
>>> path="/" >
>>> <fb:value id="title" path="title"/>
>>> </fb:context>
>>>
>>> This doesn't seem to work, no value is loaded for the <title/>
>>> element. I've also tried the following binding file, which still
>>> doesn't work:
>>>
>>> <fb:context xmlns:fb="http://apache.org/cocoon/forms/1.0#binding"
>>> xmlns:fd="http://apache.org/cocoon/forms/1.0#definition"
>>> xmlns:atom="http://www.w3.org/2005/Atom"
>>> path="/" >
>>> <fb:value id="title" path="atom:title"/>
>>> </fb:context>
>>>
>>> I can get it to work using the following document and binding file:
>>>
>>> <atom:entry xmlns:atom="http://www.w3.org/2005/Atom">
>>> <atom:title>test</atom:title>
>>> </atom:entry>
>>>
>>> <fb:context xmlns:fb="http://apache.org/cocoon/forms/1.0#binding"
>>> xmlns:fd="http://apache.org/cocoon/forms/1.0#definition"
>>> path="/" >
>>> <fb:value id="title" path="atom:title"/>
>>> </fb:context>
>>>
>>> However, I am not really able to declare the namespace prefixes
>>> in the source document like that - they really need to be
>>> specified in the defined default namespace. Am I missing
>>> something here, or are there really still issues with this?
>>>
>>> If anyone could help I'd really appreciate it!
>>>
>>> Thanks,
>>>
>>> Robin
>>>
>>>
>>>
>>>
>>>
>>>
>>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@cocoon.apache.org
> For additional commands, e-mail: users-help@cocoon.apache.org
>
Re: XML binding in the default namespace
Posted by Suzan Foster <su...@nerocmediaware.nl>.
I do, but have to maintain my own patches as there is little traction to
get the issues resolved which have been reported in Jira.
Robin Wyles schreef:
> Has no one managed to use CForms XML binding with documents that
> declare a default namespace? I can't believe this can be the case!
>
> If anyone can point me in the right direction I'd appreciate it...
>
> Thanks,
>
> Robin
>
>
> On 14 May 2008, at 14:38, Robin Wyles wrote:
>
>> Hi All,
>>
>> I'm having trouble binding to a XML document with a declared default
>> namespace on C2.2. I've read back over the many posts on the subject
>> on this list, and have enabled NSPrefixes for the SAXParser as
>> suggested, but am still having problems. Here is the document to
>> which I am binding:
>>
>> <entry xmlns="http://www.w3.org/2005/Atom">
>> <title>test</title>
>> </entry>
>>
>> ... and the binding file:
>>
>> <fb:context xmlns:fb="http://apache.org/cocoon/forms/1.0#binding"
>> xmlns:fd="http://apache.org/cocoon/forms/1.0#definition"
>> xmlns="http://www.w3.org/2005/Atom"
>> path="/" >
>> <fb:value id="title" path="title"/>
>> </fb:context>
>>
>> This doesn't seem to work, no value is loaded for the <title/>
>> element. I've also tried the following binding file, which still
>> doesn't work:
>>
>> <fb:context xmlns:fb="http://apache.org/cocoon/forms/1.0#binding"
>> xmlns:fd="http://apache.org/cocoon/forms/1.0#definition"
>> xmlns:atom="http://www.w3.org/2005/Atom"
>> path="/" >
>> <fb:value id="title" path="atom:title"/>
>> </fb:context>
>>
>> I can get it to work using the following document and binding file:
>>
>> <atom:entry xmlns:atom="http://www.w3.org/2005/Atom">
>> <atom:title>test</atom:title>
>> </atom:entry>
>>
>> <fb:context xmlns:fb="http://apache.org/cocoon/forms/1.0#binding"
>> xmlns:fd="http://apache.org/cocoon/forms/1.0#definition"
>> path="/" >
>> <fb:value id="title" path="atom:title"/>
>> </fb:context>
>>
>> However, I am not really able to declare the namespace prefixes in
>> the source document like that - they really need to be specified in
>> the defined default namespace. Am I missing something here, or are
>> there really still issues with this?
>>
>> If anyone could help I'd really appreciate it!
>>
>> Thanks,
>>
>> Robin
>>
>>
>>
>>
>>
>>
>
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Re: XML binding in the default namespace
Posted by Robin Wyles <ro...@robinwyles.com>.
Has no one managed to use CForms XML binding with documents that
declare a default namespace? I can't believe this can be the case!
If anyone can point me in the right direction I'd appreciate it...
Thanks,
Robin
On 14 May 2008, at 14:38, Robin Wyles wrote:
> Hi All,
>
> I'm having trouble binding to a XML document with a declared
> default namespace on C2.2. I've read back over the many posts on
> the subject on this list, and have enabled NSPrefixes for the
> SAXParser as suggested, but am still having problems. Here is the
> document to which I am binding:
>
> <entry xmlns="http://www.w3.org/2005/Atom">
> <title>test</title>
> </entry>
>
> ... and the binding file:
>
> <fb:context xmlns:fb="http://apache.org/cocoon/forms/1.0#binding"
> xmlns:fd="http://apache.org/cocoon/forms/1.0#definition"
> xmlns="http://www.w3.org/2005/Atom"
> path="/" >
> <fb:value id="title" path="title"/>
> </fb:context>
>
> This doesn't seem to work, no value is loaded for the <title/>
> element. I've also tried the following binding file, which still
> doesn't work:
>
> <fb:context xmlns:fb="http://apache.org/cocoon/forms/1.0#binding"
> xmlns:fd="http://apache.org/cocoon/forms/1.0#definition"
> xmlns:atom="http://www.w3.org/2005/Atom"
> path="/" >
> <fb:value id="title" path="atom:title"/>
> </fb:context>
>
> I can get it to work using the following document and binding file:
>
> <atom:entry xmlns:atom="http://www.w3.org/2005/Atom">
> <atom:title>test</atom:title>
> </atom:entry>
>
> <fb:context xmlns:fb="http://apache.org/cocoon/forms/1.0#binding"
> xmlns:fd="http://apache.org/cocoon/forms/1.0#definition"
> path="/" >
> <fb:value id="title" path="atom:title"/>
> </fb:context>
>
> However, I am not really able to declare the namespace prefixes in
> the source document like that - they really need to be specified in
> the defined default namespace. Am I missing something here, or are
> there really still issues with this?
>
> If anyone could help I'd really appreciate it!
>
> Thanks,
>
> Robin
>
>
>
>
>
>
Re: XML binding in the default namespace
Posted by Suzan Foster <su...@islief.nl>.
Robin,
Sorry not noticing this earlier. You can use default namespaces in the
document, but not in the binding. The JXPathContext reqires a prefix.
Regards,
Suzan.
Robin Wyles wrote:
> Hi All,
>
> I'm having trouble binding to a XML document with a declared default
> namespace on C2.2. I've read back over the many posts on the subject
> on this list, and have enabled NSPrefixes for the SAXParser as
> suggested, but am still having problems. Here is the document to which
> I am binding:
>
> <entry xmlns="http://www.w3.org/2005/Atom">
> <title>test</title>
> </entry>
>
> ... and the binding file:
>
> <fb:context xmlns:fb="http://apache.org/cocoon/forms/1.0#binding"
> xmlns:fd="http://apache.org/cocoon/forms/1.0#definition"
> xmlns="http://www.w3.org/2005/Atom"
> path="/" >
> <fb:value id="title" path="title"/>
> </fb:context>
>
> This doesn't seem to work, no value is loaded for the <title/>
> element. I've also tried the following binding file, which still
> doesn't work:
>
> <fb:context xmlns:fb="http://apache.org/cocoon/forms/1.0#binding"
> xmlns:fd="http://apache.org/cocoon/forms/1.0#definition"
> xmlns:atom="http://www.w3.org/2005/Atom"
> path="/" >
> <fb:value id="title" path="atom:title"/>
> </fb:context>
>
> I can get it to work using the following document and binding file:
>
> <atom:entry xmlns:atom="http://www.w3.org/2005/Atom">
> <atom:title>test</atom:title>
> </atom:entry>
>
> <fb:context xmlns:fb="http://apache.org/cocoon/forms/1.0#binding"
> xmlns:fd="http://apache.org/cocoon/forms/1.0#definition"
> path="/" >
> <fb:value id="title" path="atom:title"/>
> </fb:context>
>
> However, I am not really able to declare the namespace prefixes in the
> source document like that - they really need to be specified in the
> defined default namespace. Am I missing something here, or are there
> really still issues with this?
>
> If anyone could help I'd really appreciate it!
>
> Thanks,
>
> Robin
>
>
>
>
>
>
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