Customer customer = customerService.readCustomerByUsername(entity.findProperty("username").getValue());
if (StringUtils.isEmpty(customer.getEmailAddress())) {
throw new ServiceException("Unable to update password because an email address is not available for this customer. An email address is required to send the customer the new system generated password.");
}
PasswordReset passwordReset = new PasswordReset();
passwordReset.setUsername(entity.findProperty("username").getValue());
passwordReset.setPasswordChangeRequired(false);
passwordReset.setEmail(customer.getEmailAddress());
passwordReset.setPasswordLength(22);
passwordReset.setSendResetEmailReliableAsync(false);
customer = customerService.resetPassword(passwordReset);
return entity;
}