Month: January 2011

Efficient Meta-Information Based Binary Parser

The problem of storing information about structure of binary data seems quite prevalent nowadays. As tendency to use non-homogenous programming platforms increases, a need arises to store information about data (meta-information) separately from code and in a format that facilitates extensibility and portability. Such architecture could be illustrated using the […]

QDomNodeModel / QXmlQuery

I have prepared an implementation of QAbstractXmlNodeModel class from QtXmlPatterns module which makes it possible to run QXmlQuery-ies on a QDomDocument. I’ve run into problems with QXmlQuery though, because it doesn’t seem to support @Attribute queries either in QXmlQuery::XPath20 or QXmlQuery::XQuery10 mode. I’ve tested it without my custom model and […]