loginactionform.java

这个是j2eejava web 编程精要十五讲的全部源码。对学习java web编程的人来说是很能得的资料

package login;

import org.apache.struts.action.*;
import javax.servlet.http.*;

public class loginActionForm extends ActionForm {
  private String password;
  private String username;
  public String getPassword() {
    return password;
  }
  public void setPassword(String password) {
    this.password = password;
  }
  public String getUsername() {
    return username;
  }
  public void setUsername(String username) {
    this.username = username;
  }
  public ActionErrors validate(ActionMapping actionMapping, HttpServletRequest httpServletRequest) {
    /**@todo: finish this method, this is just the skeleton.*/
    ActionErrors errors = new ActionErrors();
    if((username==null)||(username.length()<3)) {
    errors.add("name",new ActionMessage("error.username.required",username));
    }
    if((password==null)||(password.length()<3)) {
    errors.add("psw",new ActionMessage("error.password.required",password));
    }
    return errors;

    //return null;
  }
  public void reset(ActionMapping actionMapping, HttpServletRequest httpServletRequest) {
  }
}