>> The string of the date format is constant. However the SimpleDateFormat > class is not threadsafe, so you will hit intermittant issues when sharing > across threads
Do you mean that read operations (getters) in not-threadsafe objects are not an atomic operations and could retrieve "dirty" values cause sharing across threads? So, singleton objects must be threadsafe to be a rea singleton ? Maybe my doubts are very basic but I didn't know about these issues ... --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org