我在试用struts，想在formbean中进行下数据验证（有哪些字段未填的），所以在formbean中：
public ActionErrors validate(
ActionMapping mapping,
HttpServletRequest request)
{
ActionErrors errors=new ActionErrors();
if (this.getUsername().length()==0 ¦ ¦
this.getPassword().length()==0 ¦ ¦
this.getPassword2().length()==0 ¦ ¦
this.getOrganize().length()==0 ¦ ¦
this.getRealname().length()==0)
{
//System.out.print("form bean: must words\n");
errors.add("haha",new ActionError("user.new.mustwords"));
//request.setAttribute(Globals.ERROR_KEY,errors);
}
return errors;
}
对应的struts-config：
<action
attribute="NewuserForm"
name="NewuserForm"
input="/webs/user/newuser.jsp"
path="/newuser"
