package classmate;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
import javax.servlet.http.HttpServletRequest;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionMessage;


public class UserForm extends ActionForm{  
	/**
	 * 
	 */
	private static final long serialVersionUID = -5155284752792182082L;
	private String name = null;	  
	private String psw = null;	 
	public UserForm(){}
	public void setName(String name) {
		this.name = name;
	}  
	public String getName() {
		return name;
	}  
	public void setPsw(String psw) {
		this.psw = psw;
	}  
	public String getPsw() {
		return psw;
	}
	
	public void reset(ActionMapping mapping,
		HttpServletRequest request) {
		this.name = null;
		this.psw = null;
	}
	public ActionErrors validate(ActionMapping mapping,
		HttpServletRequest request) {
		ActionErrors errors = new ActionErrors();
		if ((name == null) || (name.equals(""))){
			errors.add(ActionErrors.GLOBAL_MESSAGE,
				new ActionMessage("error.name.required"));
		}
		if((psw == null) || (psw.equals(""))){
			errors.add(ActionErrors.GLOBAL_MESSAGE,new ActionMessage("error.psw.required"));
		}
		return errors;
	}
	
	
}