deletecompanyaction.java

一个公司管理系统,用简单的htmlt要servlet做的,有增.查.改功能.适合同学学习交流.

package com.tarena.servlet.action;

import java.io.IOException;

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

import com.tarena.dao.CompanyDao;
import com.tarena.dao.CompanyDaoImpl;

public class DeleteCompanyAction implements Action {

	public String execute(HttpServletRequest request,
			HttpServletResponse response) throws ServletException, IOException {
		
		String id = request.getParameter("id");
		CompanyDao compdao = new CompanyDaoImpl();
		
		boolean finished = compdao.deleteCompanyById(Integer.parseInt(id));
		if(finished) {
			return "company?action=list";
		} else {
			return "error.html";
		}
	}

}