perfsonar development work

[Herbert Souza <>]

Dear Maciej,

I am trying to get the childrens of the "Data" object and put in a 
“Iterator". This in tha
LSRegisterAction.java. I am trying thus:

Iterator it = requestData.getMetadataIterator();
Metadata mn = (Metadata)ttt.next();
Iterator metadataChildrens = 
(Iterator)requestData.getMetadata(mn.getId()).getChildIterator();
while (metadataChildrens.hasNext()) {
...
}

But the Iterator "metadataChildrens" is always empty. Have you some 
suggestion?

In the attachments the Data in XML.

<nmwg:data id="data1" metadataIdRef="serviceLookupInfo">
    <nmwg:metadata id="meta2">
            <netutil:subject id="subj1"
xmlns:netutil="http://ggf.org/ns/nmwg/characteristic/utilization/2.0/";>
                <nmwgt:interface 
xmlns:nmwgt="http://ggf.org/ns/nmwg/topology/2.0/";>
                        
<nmwgt:hostName>atlang22-hstnng.abilene.ucaid.edu</nmwgt:hostName>
                        <nmwgt:ifName>unknown</nmwgt:ifName>
                       
<nmwgt:ifDescription>hstn:oc192(p2p)::show:intracloud</nmwgt:ifDescription>
                        <nmwgt:ifAddress 
type="ipv4">198.32.8.34</nmwgt:ifAddress>
                        <nmwgt:direction>in</nmwgt:direction>
                        <nmwgt:capacity>10000000000</nmwgt:capacity>
                </nmwgt:interface>
              </netutil:subject>
      <nmwg:eventType>utilization</nmwg:eventType>
    </nmwg:metadata>
  </nmwg:data>

 Thanks

Herbert

-------------------------------
Herbert Monteiro Souza

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