Query problems

[tovo]

Hi,
I have a big problem with queries.

I made everything like in the example but most queries throw this Exception:

Exception in thread “main” com.softwareag.tamino.db.API.accessor.TQueryException( message: Response could not be built, tag: JavaTaminoAPI_4_4_1_6, java: 1.5.0_04, os: Windows XP 5.1 ):

at com.softwareag.tamino.db.api.accessor.TXMLObjectAccessorImpl.query(Unknown Source)
at com.sag.util.bpm3.TaminoHelper.<init>(TaminoHelper.java:52)
at com.sag.util.bpm3.TaminoHelper.main(TaminoHelper.java:91)

Caused by: com.softwareag.tamino.db.API.response.TResponseBuildException( message: Response could not be built for XML access., tag: JavaTaminoAPI_4_4_1_6, java: 1.5.0_04, os: Windows XP 5.1 ):

at com.softwareag.tamino.db.api.response.TResponseBuilderImpl.doBuild(Unknown Source)
at com.softwareag.tamino.db.api.response.TResponseBuilderImpl.buildForXML(Unknown Source)
... 3 more

Caused by: com.softwareag.tamino.db.API.response.TStreamInterpretException( message: Interpreting the input stream for JDOM failed!, tag: JavaTaminoAPI_4_4_1_6, java: 1.5.0_04, os: Windows XP 5.1 ):

at com.softwareag.tamino.db.api.response.jdom.TJDOMInputStreamInterpreter.doInterpret(Unknown Source)
at com.softwareag.tamino.db.api.response.TInputStreamInterpreter.interpret(Unknown Source)
... 5 more

Caused by: org.jdom.input.JDOMParseException: Error on line 1: org.apache.crimson.parser/P-001 48
at org.jdom.input.SAXBuilder.build(SAXBuilder.java:468)
at org.jdom.input.SAXBuilder.build(SAXBuilder.java:770)
at com.softwareag.tamino.db.API.response.jdom.TJDOMInputStreamInterpreter.build(Unknown Source)
… 7 more
Caused by: org.xml.sax.SAXParseException: org.apache.crimson.parser/P-001 48
at org.apache.crimson.parser.Parser2.fatal(Parser2.java:3035)
at org.apache.crimson.parser.Parser2.fatal(Parser2.java:3029)
at org.apache.crimson.parser.Parser2.parseInternal(Parser2.java:505)
at org.apache.crimson.parser.Parser2.parse(Parser2.java:304)
at org.apache.crimson.parser.XMLReaderImpl.parse(XMLReaderImpl.java:433)
at org.jdom.input.SAXBuilder.build(SAXBuilder.java:453)
… 9 more

I have the same problem with two diffrent DBs (4.4 local, 4.2.1 at a server) and queries and xqueries

The code:

		TConnectionFactory connectionFactory = TConnectionFactory.getInstance();
		connection = connectionFactory.newConnection( "http://loacalhost/tamino/testserver" );	
		accessor = connection.newXMLObjectAccessor( TAccessLocation.newInstance( collection ) ,				   TJDOMObjectModel.getInstance() );
		TQuery query = TQuery.newInstance( "doc/node" );
		TResponse response = accessor.query( query );

[Mark_Kuschnir]

Do the respective queries work without problem using Tamino Interactive Interface? Or just plain URL addressing of the form:

http://localhost/tamino/db/collection?_xql=…
http://localhost/tamino/db/collection?_xquery=…

[tovo]

Is it possible that the problem is the size of the result?
All queries are tested and it works with “doc/node/data” but not with “doc/node”!

A node Element is about 500kb big