code: public void setProperty(String name, Object object) throws SAXNotRecognizedException, SAXNotSupportedException {
          if (name == null) {
              throw new NullPointerException("name == null");
          }
          throw new SAXNotRecognizedException(name);
      }
docs: Set the value of a property.
  
  <p>The property name is any fully-qualified URI.  It is
  possible for a {@link SchemaFactory} to recognize a property name but
  to be unable to change the current value.</p>
  
  <p>{@link SchemaFactory}s are not required to recognize setting
  any specific property names.</p>
  
  @param name The property name, which is a non-null fully-qualified URI.
  @param object The requested value for the property.
  @exception org.xml.sax.SAXNotRecognizedException If the property
  value can't be assigned or retrieved.
  @exception org.xml.sax.SAXNotSupportedException When the
  {@link SchemaFactory} recognizes the property name but
  cannot set the requested value.
  @exception NullPointerException
  if the name parameter is null.