}
public void sendSiteMessage(UserDTO userDto, String subject, String content) {
MsgConnector msgConnector = ApplicationContextHelper
.getBean(MsgConnector.class);
msgConnector.send(subject, content, userDto.getId(), null);
}
public String getInitiator(UserConnector userConnector,
DelegateTask delegateTask) {
return userConnector.findById(