4.0.0 com.sun.xml relaxngDatatype 1.0 relaxngDatatype Package A light-weight easy to use schema language. Version distributed by Sun as part of the Java Web Services Developer Pack 1.6 http://www.relaxng.org/#other-software http://www.oasis-open.org/committees/tc_home.php?wg_abbrev=relax-ng http://java.sun.com/webservices/jwsdp/index.jsp