addform.java

来自「网络商店」· Java 代码 · 共 29 行

package controller;

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

public class AddForm extends ActionForm {

  String price, description;
  
  public String getprice() { return price; }
  public void setprice(String price) { this.price = price.trim(); }

  public String getdescription() { return description; }
  public void setdescription(String description) { this.description = description.trim(); }



  public ActionErrors validate(ActionMapping mapping, HttpServletRequest request) {
    ActionErrors errors = new ActionErrors();
    if (price.equals("")) 
      errors.add("price", new ActionMessage("errors.required", "price"));
    if (description.equals("")) 
      errors.add("description", new ActionMessage("errors.required", "description"));
    

    return errors;
  }
}