struts-sandbox/mailreader-course/struts/lab-2-1-src/java/org/apache/struts/apps/mailreader/course/RegisterAction.java [361:391]:
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    private void doPopulate(User user, ActionForm form)
            throws ServletException {

        if (log.isTraceEnabled()) {
            log.trace(Constants.LOG_POPULATE_USER + user);
        }

        try {
            String oldPassword = user.getPassword();
            PropertyUtils.copyProperties(user, form);
            String password = doGet(form, PASSWORD);
            if ((password == null)
                    || (password.length() < 1)) {

                user.setPassword(oldPassword);
            }

        } catch (InvocationTargetException e) {
            Throwable t = e.getTargetException();
            if (t == null) {
                t = e;
            }

            log.error(LOG_REGISTRATION_POPULATE, t);
            throw new ServletException(LOG_REGISTRATION_POPULATE, t);

        } catch (Throwable t) {
            log.error(LOG_REGISTRATION_POPULATE, t);
            throw new ServletException(LOG_REGISTRATION_POPULATE, t);
        }
    }
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struts-sandbox/mailreader-course/struts/lab-1-4-src/java/org/apache/struts/apps/mailreader/course/RegisterAction.java [316:346]:
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    private void doPopulate(User user, ActionForm form)
            throws ServletException {

        if (log.isTraceEnabled()) {
            log.trace(Constants.LOG_POPULATE_USER + user);
        }

        try {
            String oldPassword = user.getPassword();
            PropertyUtils.copyProperties(user, form);
            String password = doGet(form, PASSWORD);
            if ((password == null)
                    || (password.length() < 1)) {

                user.setPassword(oldPassword);
            }

        } catch (InvocationTargetException e) {
            Throwable t = e.getTargetException();
            if (t == null) {
                t = e;
            }

            log.error(LOG_REGISTRATION_POPULATE, t);
            throw new ServletException(LOG_REGISTRATION_POPULATE, t);

        } catch (Throwable t) {
            log.error(LOG_REGISTRATION_POPULATE, t);
            throw new ServletException(LOG_REGISTRATION_POPULATE, t);
        }
    }
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