intra-mart中取得登陆用户相关信息的数据的方法

这个方法是在工作流的例子当中找到的，可以参考一下：

public static String getUserName(UserInfo userInfo){return getUserName(userInfo.getUserID(), userInfo.getLoginGroupID(), userInfo.getLocale(), new Date());}public static String getUserName(String userId, String groupId, Locale locale, Date targetDate){User user;try{UserManager userManager = UserManager.getUserManager(userId, groupId);user = userManager.getUser(userId);if (user == null)return null;}catch (ManagerException e){return null;}return user.getName(targetDate, locale);}public static String getUserAttach(UserInfo userInfo){return getUserAttach(userInfo.getUserID(), userInfo.getLoginGroupID(), userInfo.getLocale(), new Date());}public static String getUserAttach(String userId, String groupId, Locale locale, Date targetDate){try{CompanyManager companyManager = CompanyManager.getCompanyManager(userId, groupId);DepartmentMain departmentMain = companyManager.getDepartmentMain(userId);String companyCd = departmentMain.getCompanyCode(targetDate);String departmentCd = departmentMain.getDepartmentCode(targetDate);DepartmentStruct departmentStructs[] = companyManager.getDepartmentStructs(companyCd, departmentCd, targetDate, locale);StringBuilder buffer = new StringBuilder();boolean isFirst = true;DepartmentStruct arr$[] = departmentStructs;int len$ = arr$.length;for (int i$ = 0; i$ < len$; i$++){DepartmentStruct departmentStruct = arr$[i$];if (isFirst)isFirst = false;elsebuffer.append("/");buffer.append(departmentStruct.getName());}return buffer.toString();}catch (ManagerException e){return null;}}