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I ran into a problem retrieving an object that I have
saved in the Xindice database. I have used JaxMe to create and object and store
the xml as a resource by using SAX. It works fine, and the XML stored contains
all the data.
Unfortunately it saves my xml namespace as part of
the xml, so I have to use namespaces to retrieve it.
1) First of all I am unsure to what extent Xindice
supports namespaces, it does, right ?
2) Then I wonder if I am using getContentAsSAX in the
right way
I have verified that the following function returns
the right data,
public
ResourceSet getDeployedAccounts() throws XMLDBException {
String xpath =
"//data:DeployedAccount";
XPathQueryService service = (XPathQueryService)
baseCollection.getService("XPathQueryService", "1.0");
service.setNamespace("data",http://commons.dspc.net/accountmodel);
return
service.query(xpath)
}
It is in the following code I get an
exception,
List list = new ArrayList();
Unmarshaller unmarshal = accountModelContext.createUnmarshaller();
UnmarshallerHandler
handler = unmarshal.getUnmarshallerHandler();
ResourceSet resultSet = getDeployedAccounts();
ResourceIterator results = resultSet.getIterator();
while (results.hasMoreResources()) {
XMLResource res =
(XMLResource)results.nextResource();
res.getContentAsSAX(handler);
DeployedAccount tp = (DeployedAccount)
handler.getResult();
tp.setDbKey(res.getId());
list.add(tp);
}
return list;
Caused by: org.xml.sax.SAXParseException: Unknown
attribute: in namespace
[junit] at
org.apache.ws.jaxme.impl.JMHandlerImpl.addAttribute(JMHandlerImpl.java:81)
[junit] at
net.dspc.commons.accountmodel.impl.DeployedAccountTypeHandler.addAttribute(Unknown
Source)
[junit] at
net.dspc.commons.accountmodel.impl.DeployedAccountTypeHandler.startElement(Unknown
Source)
[junit] at
org.apache.ws.jaxme.impl.JMUnmarshallerHandlerImpl.startElement(JMUnmarshallerHandlerImpl.java:162)
[junit] at
org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown
Source)
The XML being read is the following
:
<DeployedAccount xmlns="http://commons.dspc.net/accountmodel"
xmlns:src=""
src:col="/db/namespace.test.dspc.net"
src:key="05ffa7c060e01bd8000000f89374859c"><account-name>henrik</account-name><customer-no>123456</customer-no><home-hostname>localhost</home-hostname><home-portno>8080</home-portno><deployed-name>henrik_1234</deployed-name></DeployedAccount>
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