shopservlet.java

一个常用的电子商城的站点源码

package com.publish.shop.util.servlets;

import java.io.IOException;
import javax.servlet.ServletException;
import org.apache.struts.action.ActionServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.Locale;
import com.publish.shop.util.javabeans.Debug;
import com.publish.shop.util.javabeans.Utility;
import com.publish.shop.util.javabeans.Constants;
//import com.publish.shop.util.javabeans.ResourceLocator;

public class ShopServlet extends ActionServlet {
  public void init() throws ServletException
  {
    super.init();
    try
    {
      String lsResourcePath = this.getInitParameter("application");
      Utility.setResourcePath(lsResourcePath);
      String lsDebug = this.getInitParameter("Debug");
      if (lsDebug.equals("true"))
        Debug.setDebugFlag(true);
      else
        Debug.setDebugFlag(false);
      String dataSourceName = this.getInitParameter("DataSource");
//      ResourceLocator.setDataSourceJndiName(dataSourceName);
      String PageLength = this.getInitParameter("PageLength");
      Constants.setPage_Length(Integer.parseInt(PageLength));
    }
    catch(Exception e)
    {
     e.printStackTrace();
     Debug.println(e.toString());
    }
  }

  public void doGet(HttpServletRequest request,
                    HttpServletResponse response)
      throws IOException, ServletException {
      request.setCharacterEncoding("GB2312");
      Locale lLocale = Locale.SIMPLIFIED_CHINESE;
      response.setLocale(lLocale);
      super.doGet(request, response);
  }

  public void doPost(HttpServletRequest request,
                     HttpServletResponse response)
      throws IOException, ServletException {
    request.setCharacterEncoding("GB2312");
    Locale lLocale = Locale.SIMPLIFIED_CHINESE;
    response.setLocale(lLocale);
    super.doPost(request, response);
  }
}