private <T> void initBeanMetaData(Set<InputStream> mappingStreams) {
XmlMappingParser mappingParser = new XmlMappingParser( constraintHelper );
mappingParser.parse( mappingStreams );
AnnotationIgnores annotationIgnores = mappingParser.getAnnotationIgnores();
for ( Class<?> beanClass : mappingParser.getProcessedClasses() ) {
BeanMetaDataImpl<?> metaData = new BeanMetaDataImpl<T>(
( Class<T> ) beanClass, constraintHelper, annotationIgnores
);
for ( MetaConstraint<?, ? extends Annotation> constraint : mappingParser.getConstraintMap()