A method for dynamically loading one or more Extensible Mark-up Language (XML) schema definition (XSD) files into a JAVA™ Virtual Machine (JVM) during runtime is provided. The method includes generating JAVA™ objects from one or more initial XSD files. The method further includes grouping the JAVA™ objects by namespaces. The method also includes creating new XSD files for the namespaces. The new XSD file includes references to the initial XSD files that include a same namespace. The method further includes generating JAVA™ classes from the new XSD files. The method also includes compiling the new JAVA™ classes into bytecode. The bytecode is loaded into a ClassLoader, wherein the ClassLoader is available to the JVM during runtime.
