网上商城后台管理系统Oracle+Java web

基于Oracle 数据库，采用servlet+jsp+jquery+ajax等技术实现的网上商城后台管理系统

package com.shxt.filter;

import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class LoginFilter implements Filter {

	@Override
	public void destroy（） {
		// TODO 自动生成的方法存根

	}

	@Override
	public void doFilter（ServletRequest arg0 ServletResponse arg1 FilterChain chain）
			throws IOException ServletException {
		
		HttpServletRequest request = （HttpServletRequest）arg0;
		HttpServletResponse response = （HttpServletResponse） arg1;
		//处理乱码
		request.setCharacterEncoding（“UTF-8“）;
		//获取路径
		String url = request.getServletPath（）;
		//去掉不需要过滤的请求
		if （“/login/login.jsp“.equals（url） ||“/login.do“.equals（url）||“/loginAjax.do“.equals（url）
				||“/plugins/vcode/vcode.jsp“.equals（url）） {
			
			chain.doFilter（arg0 arg1）;
			return;
		}
		
		if （request.getSession（）.getAttribute（“Name“）==null） {
			
			request.getRequestDispatcher（“/login/login.jsp“）.forward（request response）;
			
			return;
		}
		
		chain.doFilter（arg0 arg1）;

	}

	@Override
	public void init（FilterConfig arg0） throws ServletException {
		

	}

}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2016-07-22 18:19  back\
     文件         727  2016-12-17 21:25  back\.classpath
     文件        1037  2016-07-22 18:19  back\.project
     目录           0  2016-08-03 19:12  back\.settings\
     文件         567  2016-07-22 18:19  back\.settings\.jsdtscope
     文件         364  2016-07-22 18:19  back\.settings\org.eclipse.jdt.core.prefs
     文件         464  2016-07-22 18:19  back\.settings\org.eclipse.wst.common.component
     文件         305  2016-10-04 17:38  back\.settings\org.eclipse.wst.common.project.facet.core.xml
     文件          49  2016-07-22 18:19  back\.settings\org.eclipse.wst.jsdt.ui.superType.container
     文件           6  2016-07-22 18:19  back\.settings\org.eclipse.wst.jsdt.ui.superType.name
     目录           0  2016-07-22 18:19  back\build\
     目录           0  2017-01-09 15:13  back\build\classes\
     目录           0  2017-01-09 15:13  back\build\classes\com\
     目录           0  2017-01-09 15:13  back\build\classes\com\shxt\
     目录           0  2017-01-09 15:13  back\build\classes\com\shxt\filter\
     文件        2085  2017-01-09 15:13  back\build\classes\com\shxt\filter\LoginFilter.class
     目录           0  2017-01-09 15:13  back\build\classes\com\shxt\model\
     文件        1078  2017-01-09 15:13  back\build\classes\com\shxt\model\Category.class
     文件        2042  2017-01-09 15:13  back\build\classes\com\shxt\model\Manager.class
     文件        2281  2017-01-09 15:13  back\build\classes\com\shxt\model\Product.class
     目录           0  2017-01-09 15:13  back\build\classes\com\shxt\service\
     文件        4087  2017-01-09 15:13  back\build\classes\com\shxt\service\AnalyzeService.class
     文件        3840  2017-01-09 15:13  back\build\classes\com\shxt\service\CategoryService.class
     文件        1095  2017-01-09 15:13  back\build\classes\com\shxt\service\LoginService.class
     文件        3335  2017-01-09 15:13  back\build\classes\com\shxt\service\ManagerService.class
     文件        2323  2017-01-09 15:13  back\build\classes\com\shxt\service\OrderService.class
     文件        5331  2017-01-09 15:13  back\build\classes\com\shxt\service\ProductService.class
     文件        2158  2017-01-09 15:13  back\build\classes\com\shxt\service\UserService.class
     目录           0  2017-01-09 15:13  back\build\classes\com\shxt\servlet\
     目录           0  2017-01-09 15:13  back\build\classes\com\shxt\servlet\analyze\
     文件        2274  2017-01-09 15:13  back\build\classes\com\shxt\servlet\analyze\DateCountAjaxServlet.class
............此处省略344个文件信息