+ "xmlns:" + NSPREFIX1 + "='" + NSURI1 + "' xmlns:"
+ NSPREFIX2 + "='" + NSURI2
+ "' Dialect='http://docs.oasis-open.org/wsn/2004/06/TopicExpression/Concrete'>"
+ expr + "</wsnt:TopicExpression>" ) )
.getTopicExpression( );
TopicExpression topicExpr =
TopicsTypeReader.newInstance( TopicsConstants.NSURI_WSTOP_SCHEMA ).toTopicExpression( topicExprType );
return m_evaluator.evaluate( m_topicNsRegistry, topicExpr );
}