modifyecircuitservlet.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:   ModifyECircuitServlet.java

package device.equipment;

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

// Referenced classes of package device.equipment:
//            ModifyECircuitDBBean

public class ModifyECircuitServlet extends ParentServlet
{

    public ModifyECircuitServlet()
    {
    }

    public void performTask(HttpServletRequest httpservletrequest, HttpServletResponse httpservletresponse)
    {
        try
        {
            ModifyECircuitDBBean modifyecircuitdbbean = new ModifyECircuitDBBean();
            Vector vector = (Vector)getServletContext().getAttribute("Para");
            modifyecircuitdbbean.setUserID((String)vector.elementAt(0));
            modifyecircuitdbbean.setPassword((String)vector.elementAt(1));
            modifyecircuitdbbean.setURL((String)vector.elementAt(2));
            modifyecircuitdbbean.setDriver((String)vector.elementAt(3));
            modifyecircuitdbbean.setDataSourceName((String)vector.elementAt(4));
            ParseInputStringBean parseinputstringbean = new ParseInputStringBean();
            String s = httpservletrequest.getParameter("inputString");
            Vector vector1 = parseinputstringbean.parseCommonFormatIS(s);
            modifyecircuitdbbean.setPageindex(((String)vector1.elementAt(0)).trim());
            modifyecircuitdbbean.setRetrieveindex(((String)vector1.elementAt(1)).trim());
            modifyecircuitdbbean.setRetrievecon(((String)vector1.elementAt(2)).trim());
            modifyecircuitdbbean.setRetrievecom(((String)vector1.elementAt(3)).trim());
            modifyecircuitdbbean.setSelectnum(((String)vector1.elementAt(4)).trim());
            modifyecircuitdbbean.setPagecount(((String)vector1.elementAt(5)).trim());
            modifyecircuitdbbean.setNumber(((String)vector1.elementAt(6)).trim());
            String s1 = ((String)vector1.elementAt(6)).trim();
            modifyecircuitdbbean.setEquipment(((String)vector1.elementAt(7)).trim());
            modifyecircuitdbbean.setMan(((String)vector1.elementAt(8)).trim());
            modifyecircuitdbbean.setDate(((String)vector1.elementAt(9)).trim() + "-" + ((String)vector1.elementAt(10)).trim() + "-" + ((String)vector1.elementAt(11)).trim());
            modifyecircuitdbbean.setTime(((String)vector1.elementAt(12)).trim() + ":" + ((String)vector1.elementAt(13)).trim() + ":" + ((String)vector1.elementAt(14)).trim());
            modifyecircuitdbbean.setItem(pureInput(((String)vector1.elementAt(15)).trim()));
            modifyecircuitdbbean.setResult01(pureInput(((String)vector1.elementAt(16)).trim()));
            modifyecircuitdbbean.setRecorder(((String)vector1.elementAt(17)).trim());
            modifyecircuitdbbean.setRemark(pureInput(((String)vector1.elementAt(18)).trim()));
            try
            {
                modifyecircuitdbbean.initialize();
            }
            catch(Exception exception)
            {
                throw exception;
            }
            modifyecircuitdbbean.setTableName("ECIRCUIT");
            modifyecircuitdbbean.setUpdate02("UPDATE " + modifyecircuitdbbean.getTableName() + " SET EQUIPMENT=?,DATE=?,TIME=?,MAN=?,ITEM=?,RESULT=?,RECORDER=?,REMARK=? WHERE(NUMBER=?)");
            try
            {
                modifyecircuitdbbean.update02();
                modifyecircuitdbbean.commitToDB();
                modifyecircuitdbbean.setStatusCode(0x7cb53);
                modifyecircuitdbbean.setStatusMessage("修改设备验收记录成功");
            }
            catch(Exception _ex)
            {
                modifyecircuitdbbean.rollbackFromDB();
                modifyecircuitdbbean.setStatusCode(0x7cb54);
                modifyecircuitdbbean.setStatusMessage("修改设备验收记录失败");
            }
            finally
            {
                modifyecircuitdbbean.releaseConnection();
            }
            httpservletrequest.setAttribute("number", s1);
            httpservletrequest.setAttribute("pageindex", String.valueOf(modifyecircuitdbbean.getPageindex()));
            httpservletrequest.setAttribute("retrieveindex", modifyecircuitdbbean.getRetrieveindex());
            httpservletrequest.setAttribute("retrievecon", modifyecircuitdbbean.getRetrievecon());
            httpservletrequest.setAttribute("retrievecom", modifyecircuitdbbean.getRetrievecom());
            httpservletrequest.setAttribute("pagecount", modifyecircuitdbbean.getPagecount());
            httpservletrequest.setAttribute("selectnum", modifyecircuitdbbean.getSelectnum());
            httpservletrequest.setAttribute("statusCode", String.valueOf(modifyecircuitdbbean.getStatusCode()));
            httpservletrequest.setAttribute("statusMessage", modifyecircuitdbbean.getStatusMessage());
            RequestDispatcher requestdispatcher = getServletContext().getRequestDispatcher("/device/equipment/ModifyECircuitResult.jsp");
            requestdispatcher.forward(httpservletrequest, httpservletresponse);
        }
        catch(Throwable _ex)
        {
            try
            {
                RequestDispatcher requestdispatcher1 = getServletContext().getRequestDispatcher("/common/Error.jsp");
                requestdispatcher1.forward(httpservletrequest, httpservletresponse);
            }
            catch(Exception _ex2) { }
        }
    }

    public String pureInput(String s)
    {
        String s1 = s;
        String s2 = "";
        for(int i = 0; i < s.length(); i++)
        {
            char c = s1.charAt(i);
            switch(c)
            {
            case 60: // '<'
                s2 = s2 + "&lt;";
                break;

            case 62: // '>'
                s2 = s2 + "&gt;";
                break;

            case 38: // '&'
                s2 = s2 + "&amp;";
                break;

            case 34: // '"'
                s2 = s2 + "&quot;";
                break;

            case 10: // '\n'
                s2 = s2 + "<br>";
                break;

            default:
                s2 = s2 + c;
                break;
            }
        }

        return s2;
    }
}