loginform.java

该项目采用Struts框架

package com.cattsoft.form;

import javax.servlet.http.HttpServletRequest;

import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;


public class LoginForm extends ActionForm {
	private String username;
	private String password;
	private String role_id;
	
	public LoginForm() {
		super();
	}

	public String getUsername() {
		return username;
	}

	public void setUsername(String username) {
		this.username = username;
	}

	public String getPassword() {
		return password;
	}

	public void setPassword(String password) {
		this.password = password;
	}

	public String getRole_id() {
		return role_id;
	}

	public void setRole_id(String role_id) {
		this.role_id = role_id;
	}

	@Override
	public void reset(ActionMapping mapping, HttpServletRequest request) {
		this.username = null;
		this.password = null;
	}

	@Override
	public ActionErrors validate(ActionMapping mapping,
			HttpServletRequest request) {
		ActionErrors errors = new ActionErrors();
		if((username==null)||(username.equals(""))){
			ActionMessage m1=new ActionMessage("error.username");
			errors.add("username",m1);
		}
		
		if((password==null)||(password.equals(""))){
			ActionMessage m2=new ActionMessage("error.password");
			errors.add("password",m2);
		}
		return errors;
	}
	
}