userForm extends ActionForm{
public ActionErrors validate(ActionMapping mapping,
HttpServletRequest request) {
if(queryString.equals("method=save")||queryString.equals("method=update")){
if(username==null||username.equals("")){
errors.add("username",new ActionMessage("reg.error.username"));
}
if(password==null||password.equals("")){
errors.add("password",new ActionMessage("reg.error.password"));
}
}
}
}
我有两个表单,可以不可以把两个表单的信息通过这一个ActionForm保存信息,并且通过一个validate()进行判断?
第一个表单的信息由username password 第二个表单的信息由username email,请问应该怎么判断?
public ActionErrors validate(ActionMapping mapping,
HttpServletRequest request) {
if(queryString.equals("method=save")||queryString.equals("method=update")){
if(username==null||username.equals("")){
errors.add("username",new ActionMessage("reg.error.username"));
}
if(password==null||password.equals("")){
errors.add("password",new ActionMessage("reg.error.password"));
}
}
}
}
我有两个表单,可以不可以把两个表单的信息通过这一个ActionForm保存信息,并且通过一个validate()进行判断?
第一个表单的信息由username password 第二个表单的信息由username email,请问应该怎么判断?
可以这样写吗public ActionErrors validate(ActionMapping mapping,
HttpServletRequest request) {
if(queryString.equals("method=save")||queryString.equals("method=update")){
if(username==null||username.equals("")){
errors.add("username",new ActionMessage("reg.error.username"));
}
if(password==null||password.equals("")){
errors.add("password",new ActionMessage("reg.error.password"));
}
if(username2==null||username2.equals("")){
errors.add("username2",new ActionMessage("reg.error.username2"));
}
if(email==null||email.equals("")){
errors.add("email",new ActionMessage("reg.error.email"));
}
}
}
com.liushiqing.struts.form.UserForm.validate(UserForm.java:69)
org.apache.struts.action.RequestProcessor.processValidate(RequestProcessor.java:928)
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:204)
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1194)
org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)