📄 incomedelete_jsp.java

📁 一个超市管理系统,提供一些基本简单的操作,JSP+APACHE+ORCALE实现
💻 JAVA
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package org.apache.jsp;

import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.jsp.*;
import java.sql.*;

public final class incomeDelete_jsp extends org.apache.jasper.runtime.HttpJspBase
    implements org.apache.jasper.runtime.JspSourceDependent {

  private static java.util.List _jspx_dependants;

  public Object getDependants() {
    return _jspx_dependants;
  }

  public void _jspService(HttpServletRequest request, HttpServletResponse response)
        throws java.io.IOException, ServletException {

    JspFactory _jspxFactory = null;
    PageContext pageContext = null;
    HttpSession session = null;
    ServletContext application = null;
    ServletConfig config = null;
    JspWriter out = null;
    Object page = this;
    JspWriter _jspx_out = null;
    PageContext _jspx_page_context = null;


    try {
      _jspxFactory = JspFactory.getDefaultFactory();
      response.setContentType("text/html; charset=gb2312");
      pageContext = _jspxFactory.getPageContext(this, request, response,
      			null, true, 8192, true);
      _jspx_page_context = pageContext;
      application = pageContext.getServletContext();
      config = pageContext.getServletConfig();
      session = pageContext.getSession();
      out = pageContext.getOut();
      _jspx_out = out;

      out.write("<script language=\"JavaScript\">\r\n");
      out.write("<!--\r\n");
      out.write("function CheckForm()\r\n");
      out.write("{\r\n");
      out.write("   alert(\"错误！！！\");\r\n");
      out.write("   return false;\r\n");
      out.write("}\r\n");
      out.write("// -->\r\n");
      out.write("</script>\r\n");
      out.write("\r\n");
      out.write("\r\n");
      out.write("\r\n");
      out.write("<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\r\n");
      out.write("<html>\r\n");
      out.write("<head>\r\n");
      out.write("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=gb2312\">\r\n");
      out.write("<title>删除收入</title>\r\n");
      out.write("</head>\r\n");
      out.write("<body>\r\n");
      bb.Dbcon dbcon = null;
      synchronized (_jspx_page_context) {
        dbcon = (bb.Dbcon) _jspx_page_context.getAttribute("dbcon", PageContext.PAGE_SCOPE);
        if (dbcon == null){
          dbcon = new bb.Dbcon();
          _jspx_page_context.setAttribute("dbcon", dbcon, PageContext.PAGE_SCOPE);
        }
      }
      out.write('\r');
      out.write('\n');
      bb.login login = null;
      synchronized (session) {
        login = (bb.login) _jspx_page_context.getAttribute("login", PageContext.SESSION_SCOPE);
        if (login == null){
          login = new bb.login();
          _jspx_page_context.setAttribute("login", login, PageContext.SESSION_SCOPE);
        }
      }
      out.write('\r');
      out.write('\n');
if(login.dept!=4&&login.dept!=5)
  {

      out.write('\r');
      out.write('\n');
      if (true) {
        _jspx_page_context.forward("index.jsp");
        return;
      }
      out.write('\r');
      out.write('\n');
 
  }

      out.write("\r\n");
      out.write("\r\n");
try{
  ResultSet rs=null;
  String inco_id=request.getParameter("inco_id");

  Connection con=dbcon.getConn();
  String sql="delete from tpb.income where inco_id='"+inco_id+"'";
  Statement stmt=con.createStatement();
  rs=stmt.executeQuery(sql);
  rs.close();
  stmt.close();
  dbcon.Close();
  }catch(Exception e){
	  if(login.dept==4)
	  {

      out.write("\r\n");
      out.write("<script language=\"JavaScript\">\r\n");
      out.write("CheckForm();\r\n");
      out.write("document.location.href=\"finance.jsp\"\r\n");
      out.write("</script>\r\n");

    }else
    {

      out.write("\r\n");
      out.write("<script language=\"JavaScript\">\r\n");
      out.write("CheckForm();\r\n");
      out.write("document.location.href=\"manager.jsp\"\r\n");
      out.write("</script>\r\n");

    } 
                  }

      out.write("\r\n");
      out.write("<h1 align=\"center\">删除收入成功</h1>\r\n");
      out.write("<a href=\"incomeQuery.jsp\">返回</a>\r\n");
      out.write("</body>\r\n");
      out.write("</html>");
    } catch (Throwable t) {
      if (!(t instanceof SkipPageException)){
        out = _jspx_out;
        if (out != null && out.getBufferSize() != 0)
          out.clearBuffer();
        if (_jspx_page_context != null) _jspx_page_context.handlePageException(t);
      }
    } finally {
      if (_jspxFactory != null) _jspxFactory.releasePageContext(_jspx_page_context);
    }
  }
}
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