Description:

A Java/XML binding compiler takes as input a schema description (in
most cases an XML schema, but it may be a DTD, a RelaxNG schema, a
Java class inspected via reflection, or a database schema). The output
is a set of Java classes:
- A Java bean class matching the schema description. (If the schema
was obtained via Java reflection, the original Java bean class.)
- Read a conforming XML document and convert it into the equivalent
Java bean.
- Vice versa, marshal the Java bean back into the original XML
document.