retrievepersonpowerservlet.java

JSP物业管理系统 一份比较完整的物业管理系统源码。 对于初学者可以有一定的借鉴。

// Decompiled by Jad v1.5.7g. Copyright 2000 Pavel Kouznetsov.
// Jad home page: http://www.geocities.com/SiliconValley/Bridge/8617/jad.html
// Decompiler options: packimports(3) fieldsfirst ansi 
// Source File Name:   RetrievePersonPowerServlet.java

package personaladmin;

import common.*;
import java.io.PrintStream;
import java.util.Vector;
import javax.servlet.*;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

// Referenced classes of package personaladmin:
//            RetrievePersonPowerDBBean

public class RetrievePersonPowerServlet extends ParentServlet
{

    public RetrievePersonPowerServlet()
    {
    }

    public void performTask(HttpServletRequest httpservletrequest, HttpServletResponse httpservletresponse)
    {
        try
        {
            RetrievePersonPowerDBBean retrievepersonpowerdbbean = new RetrievePersonPowerDBBean();
            ParseInputStringBean parseinputstringbean = new ParseInputStringBean();
            String s = httpservletrequest.getParameter("inputString");
            Vector vector = parseinputstringbean.parseCommonFormatIS(s);
            Vector vector1 = (Vector)getServletContext().getAttribute("Para");
            retrievepersonpowerdbbean.setUserID((String)vector1.elementAt(0));
            retrievepersonpowerdbbean.setPassword((String)vector1.elementAt(1));
            retrievepersonpowerdbbean.setURL((String)vector1.elementAt(2));
            retrievepersonpowerdbbean.setDriver((String)vector1.elementAt(3));
            retrievepersonpowerdbbean.setDataSourceName((String)vector1.elementAt(4));
            retrievepersonpowerdbbean.setPersNumb(((String)vector.elementAt(0)).trim());
            retrievepersonpowerdbbean.setDelFlag("0");
            try
            {
                retrievepersonpowerdbbean.initialize();
            }
            catch(Exception exception1)
            {
                throw exception1;
            }
            String s1 = "";
            retrievepersonpowerdbbean.setTableName3("personnelinfo");
            retrievepersonpowerdbbean.setSelectSQL03("SELECT PERSONPOWER,DEPT FROM " + retrievepersonpowerdbbean.getTableName3() + " WHERE PERSNUMB = ?");
            retrievepersonpowerdbbean.setTableName2("power");
            retrievepersonpowerdbbean.setSelectSQL02("SELECT NUMBER,POWERNAME,POWERCODE,SUBSYSNAME,FUNCTIONNAME FROM " + retrievepersonpowerdbbean.getTableName2() + " WHERE DELFLAG = ?");
            try
            {
                retrievepersonpowerdbbean.select03();
                retrievepersonpowerdbbean.getDataFromResult03();
                retrievepersonpowerdbbean.select02();
                retrievepersonpowerdbbean.getDataFromResult02();
                if(retrievepersonpowerdbbean.vdept.equals(""))
                {
                    int i = retrievepersonpowerdbbean.vpname.size();
                    for(int k = 0; k < i; k++)
                        s1 = s1 + "0";

                } else
                {
                    retrievepersonpowerdbbean.setDeptName(retrievepersonpowerdbbean.vdept);
                    retrievepersonpowerdbbean.setTableName1("deptinfo");
                    retrievepersonpowerdbbean.setSelectSQL01("SELECT DEPTPOWER FROM " + retrievepersonpowerdbbean.getTableName1() + " WHERE DEPTNAME = ?");
                    retrievepersonpowerdbbean.select01();
                    retrievepersonpowerdbbean.getDataFromResult01();
                    s1 = retrievepersonpowerdbbean.vdeptpower;
                }
            }
            catch(Exception exception3)
            {
                throw new Exception(exception3.getMessage());
            }
            finally
            {
                retrievepersonpowerdbbean.releaseConnection();
            }
            String s2 = retrievepersonpowerdbbean.vpersonpower;
            String s3 = "";
            int j = retrievepersonpowerdbbean.vpnumb.size();
            boolean flag = false;
            for(int l = 0; l < j; l++)
            {
                if(s2.substring(l, l + 1).equals("1"))
                    s3 = s3.concat("1");
                if(s2.substring(l, l + 1).equals("2"))
                    s3 = s3.concat("0");
                if(s2.substring(l, l + 1).equals(" "))
                    s3 = s3.concat(s1.substring(l, l + 1));
            }

            s2 = s3;
            httpservletrequest.setAttribute("flag", (new Integer(retrievepersonpowerdbbean.getStatusCode())).toString());
            httpservletrequest.setAttribute("statusMessage", retrievepersonpowerdbbean.getStatusMessage());
            httpservletrequest.setAttribute("vpnumb", retrievepersonpowerdbbean.vpnumb);
            httpservletrequest.setAttribute("vpname", retrievepersonpowerdbbean.vpname);
            httpservletrequest.setAttribute("persnumb", ((String)vector.elementAt(0)).trim());
            httpservletrequest.setAttribute("personpower", s2);
            httpservletrequest.setAttribute("vdeptpower", s1);
            httpservletrequest.setAttribute("vsubsysname", retrievepersonpowerdbbean.vsubsysname);
            httpservletrequest.setAttribute("vfunctionname", retrievepersonpowerdbbean.vfunctionname);
            RequestDispatcher requestdispatcher1 = getServletContext().getRequestDispatcher("/personaladmin/RetrievePersonPowerResults.jsp");
            requestdispatcher1.forward(httpservletrequest, httpservletresponse);
        }
        catch(Throwable _ex)
        {
            try
            {
                RequestDispatcher requestdispatcher = getServletContext().getRequestDispatcher("/common/Error.jsp");
                requestdispatcher.forward(httpservletrequest, httpservletresponse);
            }
            catch(Exception exception)
            {
                System.out.println(exception.getMessage());
            }
        }
    }
}