Object Array 방법

 

public class MyAnimalList{
 private Animal[] animals = new Animal[5];
 private int nextIndex = 0;

 public void add(Animal a){
  animals[nextIndex] = a;
  nextIndex++;
 }
}

public class AnimalTestDrive{
 public static void main(String [] args){
  MyAnimalList list = new MyAnimalList();
  Dog a = new Dog();
  Cat c = new Cat();
  list.add(a);
  list.add(c);
 }
}

 

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public class User
{
private String[] user;

public void setUser(String[] user)
{
this.user=user;
}

public String[] getUser()
{
return this.user;
}

}

when i submit the form can i get all values of user in the form of String[] wthout doing anything

controller
***********

public ModelAndView onSubmit(HttpServletRequest request,
HttpServletResponse response, Object cmd,
BindException errors) throws Exception {

User myObjectVO = (User) cmd;

}

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public class CupidUser {
    private String userName;
    private String firstName;
    private String lastName;
    private String employeeId;
    private String email;
    private String role;
    private String[] branches;
   

    public String[] getBranches() {
  return this.branches;
 }

 public void setBranches(String[] branches) {
  this.branches = branches;
 }