indexaction.java

基于WEB的会议管理系统

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.meet.struts.action;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import com.meet.bean.meeting;
import com.meet.struts.form.IndexForm;
import java.sql.*;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionError;

/** 
 * MyEclipse Struts
 * Creation date: 06-11-2008
 * 
 * XDoclet definition:
 * @struts.action path="/index" name="indexForm" input="/form/index.jsp" scope="request" validate="true"
 */
public class IndexAction extends Action {
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public String codeToString(String str) {
		String s = str;
		try {
			byte tb[] = s.getBytes("iso-8859-1");
			s = new String(tb, "Gbk").trim();
		} catch (Exception e) {
			e.printStackTrace();
		}
		return s;
	}

	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		IndexForm indexForm = (IndexForm) form;
		ActionErrors error = new ActionErrors();
		meeting me = new meeting();
		String mana = codeToString(indexForm.getUsername());
		String key = codeToString(indexForm.getKey());
		String str = "select * from manager where mana_ID='" + mana
				+ "' and password= '" + key + "'";
		ResultSet rs = me.executeFind(str);

		try {
			rs.next();
			int i = rs.getRow();
			if (i == 0) {
				error.add("username", new ActionError("com.meet.usernamewrong"));

				return mapping.findForward("faile");
			} else {
				return mapping.findForward("success");
			}

		} catch (SQLException e) {

			e.printStackTrace();

		}
		return null;
	}
}