Hi

I found a problem, maybe a bug with the tAdvancedFileOutputXML component.
I need to set an attribute named "xmlns" but when I want to add an attribute in the XML Tree,
this attribute cannot have a name containing any "xml" string, and it is the same
for the element name.


In facts, with the tFileOutputXML, I can make this:

In TOS, the properties of the tFileOutputXML are:

Root tags (only one) : "catalog"
Row tag : netcdf
Output format:
column xmlns , as attribute checked , label = xmlns
column location , as attribute checked , label = location
column ncml , as element (as attribute unchecked) , label = ncml

The result is:

<?xml version="1.0" encoding="UTF-8"?>
<catalog>
    <netcdf xmlns="http://www.unidata.ucar.edu/namespaces/netcdf/ncml-2.2"
            location="/path/to/file.nc">
        <ncml>  __NCML__  </ncml>
    </netcdf>
</catalog>

And I would like to have:

<?xml version="1.0" encoding="UTF-8"?>
<catalog>
    <netcdf xmlns="http://www.unidata.ucar.edu/namespaces/netcdf/ncml-2.2"                             
            location="/path/to/file.nc">
     __NCML__
    </netcdf>
</catalog>

(__NCML__ is just the string that may be contained into the netcdf element)



The second thing is that I can't find how to use the tAdvancedOutputFileXML component, it seems
I have to drag and drop items from Schema List but they can't be dropped anywhere.

I wonder if the tAdvancedFileOutput could help me to generate a XML file like the following
(I think I can't do it with the tFileOutputXML):

<catalog name="TEST_NCML" xmlns="http://www.unidata.ucar.edu/namespaces/thredds/InvCatalog/v1.0"    
               xmlns:xlink="http://www.w3.org/1999/xlink">

  <service name="latest" serviceType="Resolver" base="" />
  <service name="multiService" serviceType="Compound" base="">
  <service name="dods" serviceType="OPeNDAP" base="/thredds/dodsC/" />
  </service>

  <dataset name="Ncml Agregated Static Join Existing" ID="ncmlDatasetAgregatedJoinExistingStatic"
           urlPath="ncmlDatasetAgregatedJoinExistingStatic">
    <metadata>
      <serviceName>dods</serviceName>
      <dataType>Grid</dataType>
      <dataFormat>NetCDF</dataFormat>
    </metadata>
    <netcdf xmlns="http://www.unidata.ucar.edu/namespaces/netcdf/ncml-2.2">
      <aggregation dimName="time" type="joinExisting">
        <variableAgg name="temp" />
        <netcdf location="/path/to/file_1.nc" />
        <netcdf location="/path/to/file_2.nc" />
        <netcdf location="/path/to/file_3.nc" />
        <netcdf location="/path/to/file_4.nc" />
        <netcdf location="/path/to/file_5.nc" />
      </aggregation>
    </netcdf>
  </dataset>

</catalog>

Can someone give me some details about the components tFileOutputXML and tAdvancedFileOutputXML
and how to use them to do that ?
I'm using the TOS 2.2.0.GA_r6191 version.

Thanks