boolean expose=attr != null || expose_prop;
if(expose) {
String fieldName = attributeNameToMethodName(field.getName());
String descr=attr != null? attr.description() : prop.description();
boolean writable=attr != null? attr.writable() : prop.writable();
MBeanAttributeInfo info=new MBeanAttributeInfo(fieldName,
field.getType().getCanonicalName(),
descr,
true,