i have this code which works great in test but in live i get an error in the catalina log. i am posting my code and the error please help

package com.comtrol.actions;
 
import javax.servlet.*;
import javax.servlet.http.*;
import java.sql.*;
import javax.mail.*;
import javax.mail.internet.*;
import javax.activation.DataHandler;
import java.io.File;
import java.io.FileInputStream;
 
import com.synfoserv.actions.*;
import com.synfoserv.global.connections.*;
import com.synfoserv.global.*;
import com.synfoserv.global.security.*;
import com.synfoserv.beans.*;
import com.synfoserv.global.util.*;
import java.util.*;
 
import com.comtrol.global.util.DataTypeConversion;
import com.comtrol.global.util.SConfigReader;
import com.comtrol.global.util.MultipartRequest;
import com.comtrol.global.CONSTANTS;
import com.comtrol.beans.*;
import com.comtrol.actions.CDMSAction;
 
import java.io.*;
  
/**
 * <p>Title: SynergyCRM</p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2003</p>
 * <p>Company: Comtrol Corporation</p>
 * @author Kevin Wilson
 * @version 1.0
 */
 
public class EmailAction extends ActionBase implements Action {
  private boolean MBLNDEBUGMODE = false; //for debugging message ease
  private HttpSession session= null;
  private String msUsername = null;
  private String msCallId;
  private boolean mbLimit=false;
  private String msNextJsp = "/norecord.jsp";
  private String msContentType = null;
  private File mFile = null;
  
  public EmailAction(){super();}
  
  public ActionRouter perform(HttpServlet servlet, 
                              HttpServletRequest req, 
                              HttpServletResponse res) 
                              throws java.io.IOException, ServletException{
    String sNextJsp = "/norecord.jsp";
    session=req.getSession();
    UserBean ubObject = (UserBean) session.getAttribute("userbean"); //retrieving security user bean
    msUsername = ubObject.getUserId();
    Hashtable htSecurity =  ubObject.getSecurity();
    String sCmd = (String) req.getParameter("cmd");
    
    //bypass this for emailing forgotten passwords.
    if(!sCmd.equals("email_reqpassword") & !sCmd.equals("email_getpassword")){
      //make sure user has valid perms for both
      mbLimit = ((SecurityBean) htSecurity.get("PERSON")).getLimit();
      if(!mbLimit)
        mbLimit = ((SecurityBean) htSecurity.get("CALL")).getLimit();
    }
    
    try{
      getConnection(servlet);
 
      if (sCmd.equals("email_edit")){
        populateErrorFields(req);
        boolean bOverride = true; // action is always based on context
        req.setAttribute("listing",emailEdit(req,bOverride));
        req.setAttribute("action","update"); 
        sNextJsp = msNextJsp;
      }else if (sCmd.equals("email_save")){
        if (isValid(req)){
          emailUpdate(req);
          req.setAttribute("listing",emailEdit(req,false));
        }
        sNextJsp = msNextJsp;
      }else if (sCmd.equals("email_insert")){
        //need to add context check to ensure process is not violated
        ContextBean cBean =  (ContextBean) session.getAttribute("context");
        String sPersonId = cBean.getPersonId();
        boolean bParentsExist = true;
       
        sNextJsp ="/norecord.jsp";  
        
        if(sPersonId == null || sPersonId.equalsIgnoreCase("0")){
          bParentsExist = false;
        }
 
        if(bParentsExist){
          populateErrorFields(req);
          req.setAttribute("listing",emailInsert(req));
          sNextJsp ="/EmailTo.jsp";
        }
      }else if (sCmd.equals("email_insertsave")){
        if (isValid(req)){
          emailInsertSave(servlet,req,res);
          req.setAttribute("listing",emailEdit(req,true));
          req.setAttribute("cmd","email_edit"); //resetting the servlet command to edit mode
          sNextJsp = msNextJsp;
        } else {
          req.setAttribute("cmd","email_insert");
          sNextJsp = "/EmailTo.jsp";
        }
      }else if (sCmd.equals("email_reqpassword")){
        sNextJsp = "/ForgotPassword.jsp";
      }else if (sCmd.equals("email_getpassword")){
        emailPassword(req);
        sNextJsp = "/ForgotPasswordMsg.jsp";
      }else if(sCmd.equals("email_rma")){
        populateErrorFields(req);
        req.setAttribute("listing",emailRMAInfo(req,servlet));
        sNextJsp ="/EmailRMA.jsp";
      }
      else if(sCmd.equals("email_case")){
        populateErrorFields(req);
        req.setAttribute("listing", emailCaseInfo(req, servlet));
        sNextJsp="/EmailTo.jsp";
      }
      else if(sCmd.equals("email_tracking")){
        populateErrorFields(req);
        req.setAttribute("listing", emailTrackingInfo(req, servlet));
        sNextJsp="/EmailTo.jsp";
      }
    }
    catch (Exception _e) {
      _e.printStackTrace();
      sNextJsp="/norecord.jsp";
    }
    finally {
      try{close();}
      catch (Exception _e) {
        _e.printStackTrace();
        sNextJsp="/norecord.jsp";
      }
    }
 
    return new ActionRouter(sNextJsp);
  }
  
  //This must pull the rma, its items and set the info to assign an action.
  private ArrayList emailRMAInfo(HttpServletRequest req,HttpServlet servlet){
    Utils utilObj = new Utils();
    ArrayList alCallList = new ArrayList();
    ArrayList alRMAList = new ArrayList();
    ArrayList alRMAItemList = new ArrayList();
    CallListBean clbObj = new CallListBean();
    CONSTANTS constants = new CONSTANTS();
    int nPorts = 0;
    
    HttpSession  session = req.getSession();
    ContextBean cBean = (ContextBean) session.getAttribute("context");
    UserBean uBean = (UserBean)session.getAttribute("userbean");
    
    String sRMAId = cBean.getRmaId();
    String sPEmail = getEmailFromPersonId(cBean.getPersonId());
    String sUEmail = uBean.getEMailAddress();
    String sPersonFrom = (uBean.getFirstName() + " " + uBean.getLastName());
    
    //setup call activity info
    clbObj.setAssignTo(msUsername);
    clbObj.setRegarding("RMA");
    clbObj.setActivityType("EMAIL");
    clbObj.setStatus("COMPLETED");
    clbObj.setDueDate(utilObj.formatDate(utilObj.currentTimestamp()));
    clbObj.setDueTime(utilObj.formatTime(utilObj.currentTimestamp()));
    clbObj.setComName(cBean.getComName());
    clbObj.setCompanyId(cBean.getCompanyId());
    clbObj.setDivName(cBean.getDivName());
    clbObj.setDivisionId(cBean.getDivisionId());
    clbObj.setFName(cBean.getFName());
    clbObj.setLName(cBean.getLName());
    clbObj.setPersonId(cBean.getPersonId());
    clbObj.setSummary("RMA [#" + sRMAId + "]: Comtrol Return Material Authorization");
    
    req.setAttribute("emailfrom", sUEmail);
    req.setAttribute("emailto", sPEmail);
    req.setAttribute("from", sPersonFrom);
    req.setAttribute("to", (cBean.getFName() + " " + cBean.getLName()));
    req.setAttribute("bcc", sUEmail);
    req.setAttribute("browser",uBean.getBrowser());
 
    String sRmaDate = req.getParameter("rmadate");
    String sRmaType = req.getParameter("type");
    String sAssignTo = req.getParameter("assnto");
    String sAuthBy = req.getParameter("authby");
    String sPrgId = req.getParameter("prgmid");
    String sProgramId = req.getParameter("programid");
    String sRegCode = req.getParameter("programregcode");
    String sRmaStatus = req.getParameter("rmastatus");
    
    StringBuffer sb = new StringBuffer();
    
    sb.append("-CUSTOMER SERVICE CONTACT-\n");
    sb.append(sPersonFrom + "<br>");
    sb.append(sUEmail + "<br>");
    sb.append("Toll Free: 1-800-926-6876<br>");
    sb.append("Local Area: 763-494-4100<br>");
    sb.append("<br>");
    sb.append("-RMA INFORMATION-<br>");
    sb.append("RMA #: " + sRMAId + "<br>");
    sb.append("RMA DATE: " + sRmaDate + "<br>");
    sb.append("RMA STATUS: " + sRmaStatus + "<br>");
    sb.append("ASSIGNED TO: " + sAssignTo + "<br>");
    sb.append("AUTHORIZED BY: " + sAuthBy + "<br>");
    
    sb.append("<br>");
    sb.append("-SHIPPING INSTRUCTIONS-<br>");
    sb.append(constants.msRMAShipInstr);
    sb.append("<br>");
    sb.append("RMA #: " + sRMAId + "<br>");
    sb.append("<br>");
    
    CDMSAction a = new CDMSAction();
    
    if(sProgramId != null && sProgramId.length() > 0){
      ArrayList al = a.getRegisteredProductsList(servlet,sRegCode,sProgramId);
      
      sb.append("\n-PROMOTION INFORMATION-<br>");
      sb.append("PROMOTION: " + sPrgId + "<br>");
      sb.append("REGISTRATION CODE: " + sRegCode + "<br><br>");
      sb.append(constants.msSH2DM1HDR + "<br>");
      
      if(al.size() > 0){
        Iterator i = al.iterator();
        sb.append("\nProducts registered:<br>");
        nPorts = 0;
        while(i.hasNext()){
          CDMSCustomerProductBean cpb = (CDMSCustomerProductBean)i.next();
          sb.append("SKU: " + cpb.getModelNo() + "&nbsp&nbsp&nbsp");
          if(cpb.getNumPorts().equalsIgnoreCase("48")){
            String sPorts = cpb.getNumPorts().trim();
            sPorts = sPorts.substring(0, 1) + "/" + sPorts.substring(1, 2);
            sb.append("PORTS: " + sPorts + "&nbsp&nbsp&nbsp");
            sb.append("S/N: " + cpb.getSerialNo() + "<br>" );
            sb.append("       *4 or 8 port product, using 8 ports to calculate total ports.*<br>");
            nPorts = nPorts + 8;
          }else{
            sb.append("PORTS: " + cpb.getNumPorts() + "&nbsp&nbsp&nbsp");
            sb.append("S/N: " + cpb.getSerialNo() + "<br>" );
            nPorts = nPorts + Integer.parseInt(cpb.getNumPorts());
          }  
        }
        
        sb.append("Total Ports: " + Integer.toString(nPorts) + "<br>");
      }
    }//end promo product listing
    
    if(sRMAId != null && sRMAId.length() > 0){
      alRMAItemList = getRMAItems(sRMAId,servlet);
 
      if(alRMAItemList.size() > 0){
        Iterator it = alRMAItemList.listIterator();
        sb.append("\nProducts returned:<br>");
        nPorts = 0;
        while(it.hasNext()){
          RMAItemListBean bean = (RMAItemListBean)it.next();
          String sPorts = a.getPortCount(servlet,bean.getPartNo());
          
          sb.append("SKU: " + bean.getPartNo() + "&nbsp&nbsp&nbsp");
          
          if(sPorts.equalsIgnoreCase("48")){
            sPorts = sPorts.substring(0, 1) + "/" + sPorts.substring(1, 2);
            sb.append("PORTS: " + sPorts + "&nbsp&nbsp&nbsp");
            sb.append("S/N: " + bean.getSerial() + "<br>" );
            sb.append("       *4 or 8 port product, using 8 ports to calculate total ports.*\n");
            nPorts = nPorts + 8;
          }else{
            sb.append("PORTS: " + sPorts + "&nbsp&nbsp&nbsp");
            sb.append("S/N: " + bean.getSerial() + "<br>" );
            nPorts = nPorts + Integer.parseInt(sPorts);
          }
        }
        
        sb.append("Total Ports: " + Integer.toString(nPorts) + "<br>");
      }
    }
 
    clbObj.setNote(sb.toString());
  
    alCallList.add(clbObj);
    
    return alCallList;
  }
  
  private ArrayList getRMAItems(String sRMAId, HttpServlet servlet){
    ArrayList al = new ArrayList();
    RMAItemAction ria = new RMAItemAction();
    try{al = ria.getRmaItems(servlet,sRMAId);}
    catch(Exception e){e.printStackTrace();}
    return al;
  }
  
  private ArrayList emailCaseInfo(HttpServletRequest req, HttpServlet servlet){
    
    HttpSession  session = req.getSession();
    CallListBean clbObj = new CallListBean();
    ContextBean cBean = (ContextBean) session.getAttribute("context");
    UserBean uBean = (UserBean)session.getAttribute("userbean");
    ArrayList alCallList = new ArrayList();
    
    String sCaseId = cBean.getCaseId();
    String sPEmail = getEmailFromPersonId(cBean.getPersonId());
    String sUEmail = uBean.getEMailAddress();
    String sPersonFrom = (uBean.getFirstName() + " " + uBean.getLastName());
    
    clbObj.setActivityType("EMAIL");
    clbObj.setAssignTo(msUsername);
    clbObj.setStatus("COMPLETED");
    clbObj.setComName(cBean.getComName());
    clbObj.setCompanyId(cBean.getCompanyId());
    clbObj.setDivName(cBean.getDivName());
    clbObj.setDivisionId(cBean.getDivisionId());
    clbObj.setFName(cBean.getFName());
    clbObj.setLName(cBean.getLName());
    clbObj.setPersonId(cBean.getPersonId());
    clbObj.setDueDate(utilObj.formatDate(utilObj.currentTimestamp()));
    clbObj.setDueTime(utilObj.formatTime(utilObj.currentTimestamp()));
    clbObj.setSummary("Case [#" + sCaseId + "]: Comtrol Case Information");
    
    req.setAttribute("emailfrom", sUEmail);
    req.setAttribute("emailto", sPEmail);
    req.setAttribute("from", sPersonFrom);
    req.setAttribute("to", (cBean.getFName() + " " + cBean.getLName()));
    req.setAttribute("bcc", sUEmail);
    req.setAttribute("browser",uBean.getBrowser());
    
    StringBuffer sb = new StringBuffer();
    
    sb.append("Case Info");
    sb.append("<br>" + req.getParameter("summary"));
    sb.append("<br>" + req.getParameter("note"));
    clbObj.setNote(sb.toString());
  
    alCallList.add(clbObj);
    
    return alCallList;
    
  }
  
  //Not implemented
  private ArrayList emailTrackingInfo(HttpServletRequest req, HttpServlet servlet){
    
    HttpSession  session = req.getSession();
    CallListBean clbObj = new CallListBean();
    ContextBean cBean = (ContextBean) session.getAttribute("context");
    UserBean uBean = (UserBean)session.getAttribute("userbean");
    ArrayList alCallList = new ArrayList();
    
    String sRMAId = cBean.getRmaId();
    String sTrackingNo = req.getParameter("trackingno");
    String sPEmail = getEmailFromPersonId(cBean.getPersonId());
    String sUEmail = uBean.getEMailAddress();
    String sPersonFrom = (uBean.getFirstName() + " " + uBean.getLastName());
    
    clbObj.setActivityType("EMAIL");
    clbObj.setAssignTo(msUsername);
    clbObj.setStatus("COMPLETED");
    clbObj.setComName(cBean.getComName());
    clbObj.setCompanyId(cBean.getCompanyId());
    clbObj.setDivName(cBean.getDivName());
    clbObj.setDivisionId(cBean.getDivisionId());
    clbObj.setFName(cBean.getFName());
    clbObj.setLName(cBean.getLName());
    clbObj.setPersonId(cBean.getPersonId());
    clbObj.setDueDate(utilObj.formatDate(utilObj.currentTimestamp()));
    clbObj.setDueTime(utilObj.formatTime(utilObj.currentTimestamp()));
    clbObj.setSummary("Comtrol RMA [#" + sRMAId + "]: Tracking Information");
    
    req.setAttribute("emailfrom", sUEmail);
    req.setAttribute("emailto", sPEmail);
    req.setAttribute("from", sPersonFrom);
    req.setAttribute("to", (cBean.getFName() + " " + cBean.getLName()));
    req.setAttribute("bcc", sUEmail);
    req.setAttribute("browser",uBean.getBrowser());
    
    StringBuffer sb = new StringBuffer();
    
    sb.append("Tracking information for RMA #" + sRMAId);
    sb.append("<br>" + sTrackingNo.toUpperCase());
    StringTokenizer st = new StringTokenizer(sTrackingNo);
    while(st.hasMoreTokens()){
      String sTemp = st.nextToken();
      if (sTemp.length() == 18 && sTemp.substring(0, 2).equalsIgnoreCase("1Z")){ //UPS
        sb.append("<br>Click on the link below to view your shipment's progress:");
        sb.append("<br><br>http://wwwapps.ups.com/WebTracking/processInputRequest?TypeOfInquiryNumber=T&InquiryNumber1="
                    + sTemp);
      }
    }
    
    clbObj.setNote(sb.toString());
  
    alCallList.add(clbObj);
    
    return alCallList;
    
  }
  
  private String getEmailFromPersonId(String sPersonId){
    String sEmailAddy = "";
    
    try{
      String sSQL = "SELECT EMAIL FROM PERSON WHERE PERSON_ID = "+ sPersonId;
      stmt = m_conDb.createStatement();
      stmt.execute(sSQL);
      rs = stmt.getResultSet();
      
      if(rs.next()){
        sEmailAddy = rs.getString("EMAIL");
      }
    }catch(Exception e){
      e.printStackTrace();
    }
    
    return sEmailAddy;
  }
  
  public String getEmailFromPersonId(String sPersonId, Connection conn){
    String sEmailAddy = "";
    
    try{
      String sSQL = "SELECT EMAIL FROM PERSON WHERE PERSON_ID = "+ sPersonId;
      stmt = conn.createStatement();
      stmt.execute(sSQL);
      rs = stmt.getResultSet();
      if(rs.next()){sEmailAddy = rs.getString("EMAIL");}
      rs.close();
      stmt.close();
    }catch(Exception e){e.printStackTrace();}
    
    return sEmailAddy;
  }
  
  private void emailPassword(HttpServletRequest req){
                               
    boolean blnEmailSent = false;
    String sEmailFrom = "indeo@comtrol.com";
    String sEmailTo = req.getParameter("emailaddress");
    String sUserId = null;
    String sPassword = null;
    String sSubject = null;
    String sBody = null;
    
    //find email address in user list
    String sSQL = "SELECT USER_ID,PASSWORD FROM S_USER WHERE LOWER(EMAIL) = '" +
                  sEmailTo.toLowerCase() + "' AND IS_ACTIVE = 'Y' AND ACTIVE = 'Y'";
    try{
      stmt = m_conDb.createStatement();
      stmt.execute(sSQL);
      rs = stmt.getResultSet();
      
      if(rs.next()){
        sUserId = rs.getString("USER_ID");
        sPassword = rs.getString("PASSWORD");
      }
      
      if(sUserId != null & sPassword != null){
        sSubject = "Your Indeo Account Information";
        sBody = "User Name: " + sUserId + "<br>" + "Password: " + sPassword;
        blnEmailSent = processMailItem(sEmailFrom,sEmailTo,sSubject,sBody,req);
        if(!blnEmailSent){
          req.setAttribute("emailpassmsg", 
            "There was a problem emailing your account information. Please contact the application administrator if the problem persists."
          );
        }else{
          req.setAttribute("emailpassmsg", "");
        }
      }else{
        req.setAttribute("emailpassmsg", "Invalid email address or address not found.");
      }
    }catch(Exception e){
      req.setAttribute("emailpassmsg", "Invalid email address or address not found.");
      e.printStackTrace();
    }
  }
  
  //inserts new record
  private void emailInsertSave(HttpServlet servlet,HttpServletRequest req,HttpServletResponse res){
    /*
    ContextBean cBean = (ContextBean) session.getAttribute("context");
    String sCompanyId = cBean.getCompanyId();
    String sDivisionId = cBean.getDivisionId();
    String sPersonId = cBean.getPersonId();
    String sQuoteId = cBean.getQuoteId();
    String sOpportunityId = cBean.getOpportunityId();
    String sOrderId = cBean.getOrderId();
    */
    boolean blnEmailSent = false;
    
    //now send the email
    try{
      String sFilePrefix = "file:///";
      char chUnixSeperator = 47;
      char chWinSeperator = 92;
      String sTempDir = servlet.getServletContext().getRealPath("/") + "temp";
      sTempDir = sTempDir.replace(chWinSeperator, chUnixSeperator);
      
      MultipartRequest mpr = new MultipartRequest(req, sFilePrefix + sTempDir);
            
      if(mpr != null){
        String sURL = sFilePrefix + sTempDir;
        String sEmailTo = mpr.getParameter("emailto");
        String sEmailFrom = mpr.getParameter("emailfrom");
        String sPersonFrom = mpr.getParameter("from");
        String sPersonTo = mpr.getParameter("to");
        String sCCList = mpr.getParameter("cclist");
        String sBCCList = mpr.getParameter("bcclist");
        String sCallId = mpr.getParameter("callid");
        String sAssignto = mpr.getParameter("assignto");
        String sActivityType = mpr.getParameter("activitytype");
        String sRegarding = mpr.getParameter("regarding");
        String sDueDate = mpr.getParameter("duedate");
        String sDueTime = mpr.getParameter("duetime");
        String sStatus = mpr.getParameter("status");
        String sSummary = mpr.getParameter("emailsubject");
        String sNote = mpr.getParameter("emailbody");
        String sCompanyId = mpr.getParameter("companyid");
        String sDivisionId = mpr.getParameter("divisionid");
        String sPersonId = mpr.getParameter("personid");
        
        String sFilesUpload = mpr.getParameter("filelist");
        //System.out.println(sFilesUpload);
        if (sFilesUpload == null) sFilesUpload = "";
 
    
        String sFile = null;
        String strFileSysName = null;
        
        //Gets any files still left in the files2upload input box
        /*Enumeration enumFiles = mpr.getFileNames();
        if(enumFiles.hasMoreElements()) {
          sFile = (String)enumFiles.nextElement();
          msContentType = mpr.getContentType(sFile);
          strFileSysName = mpr.getFilesystemName(sFile);
          sFile = strFileSysName;
          mFile = new File(sTempDir + "/" + sFile);
          System.out.println(sFile);
          //System.out.println(msContentType);
        }
        */
        //Gets all files stored in filelist hidden input
        StringTokenizer st = new StringTokenizer(sFilesUpload, ";");
        String[] sFileList = new String[st.countTokens()];
        File[] fFileList = new File[st.countTokens()];
        //sFile = sFilesUpload + sFile;
        
        int fCount = 0;
        while(st.hasMoreTokens()){
          String sTempName = st.nextToken();
          byte[] bbuf = new byte[(int)new File(sTempName).length()];
          FileInputStream fis = new FileInputStream(sTempName);
          fis.read(bbuf);
          fis.close();
          
          FileOutputStream fos = new FileOutputStream(sTempDir + System.getProperty("file.separator") + 
                                         sTempName.substring(sTempName.lastIndexOf(System.getProperty("file.separator"))+1));
          fos.write(bbuf);
          fos.flush();
          fos.close();
          
          sFileList[fCount] = sTempName.substring(sTempName.lastIndexOf("\\") + 1);
          fFileList[fCount] = new File(sTempDir + "/" + sFileList[fCount]);
          fCount++;
        }
        
        //if true then email was sent successfully
        blnEmailSent = processMailItem(sEmailFrom,sEmailTo,sPersonFrom,
                                       sPersonTo,sSummary,sNote,mpr,req,
                                       sCCList,sBCCList,sFileList,fFileList,sURL);
        
        if(blnEmailSent){                                     
          try{
            boolean blnRtn = false;
 
            blnRtn = insertCallRecord(sCallId,sAssignto,sActivityType,
                                      sRegarding,sDueDate,sDueTime,
                                      sStatus,sSummary,sNote,req,sCCList,
                                      sBCCList,sFileList,sCompanyId,sDivisionId,sPersonId);
 
            if(blnRtn){
              msNextJsp ="/EmailSentMsg.jsp";
            }
            else{
              req.setAttribute("errmsg","Email call record for call_id = " + msCallId + 
                                        "was unable to create activity record but email " + 
                                        "was sent successfully.");
              msNextJsp ="/ErrorMsgPage.jsp"; 
            }
          }
          catch(Exception _e){
            req.setAttribute("errmsg","Email call record for call_id = " + msCallId + 
                                      "was unable to create activity record but email " + 
                                      "was sent successfully. Advise application administrator " + 
                                      "to checks logs for StackTrace Output.");
            msNextJsp ="/ErrorMsgPage.jsp"; 
            _e.printStackTrace();
          }
        }else{
          msNextJsp ="/EmailFailedMsg.jsp";
        }
      }else{
        msNextJsp ="/EmailFailedMsg.jsp"; 
      }
    }
    catch(Exception _e){
      msNextJsp ="/EmailFailedMsg.jsp"; 
      _e.printStackTrace();
    }
  }//end emailInsertSave()
  
  private boolean uploadDocuments(String sCallId,HttpServletRequest req,
                                  HttpServletResponse res,HttpServlet servlet,
                                  String sFile){
    ContextBean cBean = (ContextBean) session.getAttribute("context");
    String sCompanyId = cBean.getCompanyId();
    String sDivisionId = cBean.getDivisionId();
    String sPersonId = cBean.getPersonId();
    String sQuoteId = cBean.getQuoteId();
    String sOpportunityId = cBean.getOpportunityId();
    String sOrderId = cBean.getOrderId();
    String sSummary = "Email Attachment For Activity #" + sCallId;
    
    if(sDivisionId==null || sDivisionId.length()==0){sDivisionId = "0";} 
    if(sPersonId==null || sPersonId.length()==0){sPersonId = "0";} 
    if(sOpportunityId==null || sOpportunityId.length()==0){sOpportunityId = "0";} 
    if(sQuoteId==null || sQuoteId.length()==0){sQuoteId = "0";} 
    if(sOrderId==null || sOrderId.length()==0){sOrderId = "0";} 
    
    try{
      Utils utilObj = new Utils();
      
      StringBuffer sSQL = new StringBuffer();
      sSQL.append("INSERT INTO DOCUMENT ");
      sSQL.append("(DOCUMENT_ID,COMPANY_ID,DIVISION_ID,");
      sSQL.append("PERSON_ID,OPPORTUNITY_ID,QUOTE_ID,ORDER_ID,");
      sSQL.append("CREATE_USER,CREATE_DATE,");
      sSQL.append("FILENAME,CONTENT,MIME_TYPE,MODIFY_USER,MODIFY_DATE,");
      sSQL.append("SYNC_DATE,SYNC_USER,ACTIVE,SUMMARY");
      sSQL.append(") VALUES(");
      sSQL.append("?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)");
      
      java.sql.Timestamp tsp = utilObj.currentTimestamp();
      byte bBlob[] = null;
      
      int intFileCount = 1;
      for(int i=0; i < intFileCount; i++){
        bBlob = new byte[(int)mFile.length()];
        FileInputStream fis = new FileInputStream(mFile);
        fis.read(bBlob);
        fis.close();
        if(bBlob != null){
          //must have new one for each file
          pstmt = m_conDb.prepareStatement(sSQL.toString());
 
          int iPrimaryKey = KeyGenerator.getInstance().generateKey(req);
          pstmt.setInt(1,iPrimaryKey);
 
          pstmt.setInt(2,Integer.parseInt(sCompanyId));
          pstmt.setInt(3,Integer.parseInt(sDivisionId));
          pstmt.setInt(4,Integer.parseInt(sPersonId));
          pstmt.setInt(5,Integer.parseInt(sOpportunityId));
          pstmt.setInt(6,Integer.parseInt(sQuoteId));
          pstmt.setInt(7,Integer.parseInt(sOrderId));
          pstmt.setString(8,msUsername);
          pstmt.setTimestamp(9,tsp);
          pstmt.setString(10,sFile);
          pstmt.setObject(11,bBlob);
          pstmt.setString(12,msContentType);
          pstmt.setString(13,msUsername);
          pstmt.setTimestamp(14,tsp);
          pstmt.setTimestamp(15,tsp);
          pstmt.setString(16,msUsername);
          pstmt.setString(17,"Y");
          pstmt.setString(18,sSummary);
          pstmt.execute();
          pstmt = null;
        }
        
        bBlob = null;
        fis = null;
      }//end file for loop
      
      return true;
    }
    catch(Exception _e){
      _e.printStackTrace();
      return false;
    }
  }//end uploadDocuments()
  
  private boolean insertCallRecord(String sCallId,String sAssignto,String sActivityType,
                                   String sRegarding,String sDueDate,String sDueTime,
                                   String sStatus,String sSummary,String sNote,
                                   HttpServletRequest req, String sCCList,
                                   String sBCCList,String[] sFile,String sCompanyId,
                                   String sDivisionId,String sPersonId){
 
    /*                                   
    ContextBean cBean = (ContextBean) session.getAttribute("context");
    String sCompanyId = cBean.getCompanyId();
    String sDivisionId = cBean.getDivisionId();
    String sPersonId = cBean.getPersonId();
    String sQuoteId = cBean.getQuoteId();
    String sOpportunityId = cBean.getOpportunityId();
    String sOrderId = cBean.getOrderId();
    */
    
    DataTypeConversion dtc = new DataTypeConversion();
    
    if(sFile != null)
      sNote = "ATTACHMENT: " + sFile + "\n" + sNote;
    
    if(sBCCList != null)
      sNote = "\n" + "BCC: " + sBCCList + "\n" + sNote;
    
    if(sCCList != null)
      sNote = "\n" + "CC: " + sCCList + "\n" + sNote;
    
    try{
      Utils utilObj = new Utils();
      java.sql.Timestamp tsp = utilObj.currentTimestamp();
 
      StringBuffer sSQL = new StringBuffer();
      sSQL.append("INSERT INTO CALL ");
      sSQL.append("(CALL_ID,COMPANY_ID,DIVISION_ID,PERSON_ID,OPPORTUNITY_ID,");
      sSQL.append("QUOTE_ID, ORDER_ID, CREATE_USER, CREATE_DATE,ASSIGN_TO,");
      sSQL.append("STATUS,SUMMARY,NOTE,REGARDING,ACTIVITY_TYPE,DUE_DATE,");
      sSQL.append("DUE_TIME,MODIFY_USER,MODIFY_DATE,SYNC_DATE,SYNC_USER,ACTIVE,DUETIME) ");
      sSQL.append("VALUES(?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)");
 
      pstmt = m_conDb.prepareStatement(sSQL.toString());
      int iPrimaryKey = KeyGenerator.getInstance().generateKey(req);
      pstmt.setInt(1,iPrimaryKey);
      pstmt.setInt(2,Integer.parseInt(sCompanyId));
 
      if (sDivisionId==null || sDivisionId.length()==0){
        pstmt.setInt(3, 0);
      } else {
        pstmt.setInt(3,Integer.parseInt(sDivisionId));
      }
 
      if (sPersonId==null || sPersonId.length()==0){
        pstmt.setInt(4, 0);
      } else {
        pstmt.setInt(4,Integer.parseInt(sPersonId));
      }
 
      pstmt.setInt(5, 0);
/*
      if (sOpportunityId==null || sOpportunityId.length()==0){
        pstmt.setInt(5, 0);
      } else {
        pstmt.setInt(5,Integer.parseInt(sOpportunityId));
      }
*/
      pstmt.setInt(6, 0);
/*      
      if (sQuoteId==null || sQuoteId.length()==0){
        pstmt.setInt(6, 0);
      } else {
        pstmt.setInt(6,Integer.parseInt(sQuoteId));
      }
*/
      pstmt.setInt(7, 0);
/*      
      if (sOrderId==null || sOrderId.length()==0){
        pstmt.setInt(7, 0);
      } else {
        pstmt.setInt(7,Integer.parseInt(sOrderId));
      }
*/
      pstmt.setString(8,msUsername);
      pstmt.setTimestamp(9,tsp);
      pstmt.setString(10,sAssignto);
      pstmt.setString(11,sStatus);
      pstmt.setString(12,sSummary);
      pstmt.setString(13,sNote);
      pstmt.setString(14,sRegarding);
      pstmt.setString(15,sActivityType);
      if (sDueDate==null || sDueDate.length()==0){
        pstmt.setDate(16,null);
      } else {
        pstmt.setDate(16,new java.sql.Date(tsp.getTime()));
      }
      pstmt.setString(17,sDueTime);
      pstmt.setString(18,msUsername);
      pstmt.setTimestamp(19,tsp);
      pstmt.setTimestamp(20,tsp);
      pstmt.setString(21,msUsername);
      pstmt.setString(22,"Y");
      pstmt.setTime(23,dtc.getISOTime(sDueTime));
      pstmt.execute();
 
      msCallId = String.valueOf(iPrimaryKey);
      sCallId = msCallId;
      
      return true;
    }
    catch(Exception _e){
      _e.printStackTrace();
      return false;
    }
  }
  
  public boolean processMailItem(String sEmailFrom,String sEmailTo,String sSubject,String sMsg,Connection c,String sCCList) throws Exception{
 
    try{
      Properties mailProps = new Properties();
      String mailHostIP = SConfigReader.getStringConfigValue("email_server",c);
      mailProps.put("mail.host", mailHostIP);
      mailProps.put("mail.transport.protocol", "smtp");
    
      Session mailSession = Session.getInstance(mailProps);
      MimeMessage m = new MimeMessage(mailSession);
      
      InternetAddress addy = null; //generic var used for iteration
      InternetAddress addrTo = new InternetAddress(sEmailTo);
      InternetAddress addrFrom = new InternetAddress(sEmailFrom);
      Address[] addrs = new Address[1];
      Address[] addrsCC = null;
      
      addrs[0] = addrTo;
      m.setRecipient(Message.RecipientType.TO, addrs[0]);
      
      addrs[0] = addrFrom;
      m.setFrom(addrs[0]);
      m.setReplyTo(addrs);
 
      if(sCCList != null && sCCList.length() > 0 && sCCList.indexOf(";") > 0){
        StringTokenizer sCCTokens = new StringTokenizer(sCCList,";");
        addrsCC = new Address[sCCTokens.countTokens()];
        int i = 0;
        while(sCCTokens.hasMoreTokens()){
          addrsCC[i] = new InternetAddress(sCCTokens.nextToken());
          i += 1;
        }
        m.setRecipients(Message.RecipientType.CC, addrsCC);
      }else if(sCCList != null && sCCList.length() > 0){
        addrsCC = new Address[1];
        addrsCC[0] = new InternetAddress(sCCList);
        m.setRecipients(Message.RecipientType.CC, addrsCC);
      }      
      
      m.setSubject(sSubject);
      m.setSentDate(new java.util.Date());
      m.setContent(sMsg, "text/html");
      
      Transport.send(m);
      
      return true;
    }
    catch(Exception _e){
      System.out.println("public->processMailItem() error");
      _e.printStackTrace();
      return false;
    }
  }
  
  public boolean processMailItem(String sEmailFrom,String sEmailTo,
                                  String sSubject,String sMsg, HttpServletRequest req) 
                                  throws Exception{
 
    try{
      Properties mailProps = new Properties();
      String mailHostIP = SConfigReader.getStringConfigValue("email_server",req);
      mailProps.put("mail.host", mailHostIP);
      mailProps.put("mail.transport.protocol", "smtp");
    
      Session mailSession = Session.getInstance(mailProps);
      
      InternetAddress addy = null; //generic var used for iteration
      InternetAddress addrTo = new InternetAddress(sEmailTo);
      InternetAddress addrFrom = new InternetAddress(sEmailFrom);
    
      MimeMessage m = new MimeMessage(mailSession);
      Address[] addrs = new Address[1];
    
      addrs[0] = addrTo;
      m.setRecipient(Message.RecipientType.TO, addrs[0]);
      
      addrs[0] = addrFrom;
      m.setFrom(addrs[0]);
      m.setReplyTo(addrs);
      
      m.setSubject(sSubject);
      m.setSentDate(new java.util.Date());
      m.setContent(sMsg, "text/html");
      
      Transport.send(m);
      
      return true;
    }
    catch(Exception _e){
      System.out.println("public->processMailItem() error");
      _e.printStackTrace();
      return false;
    }
  }
  
  private boolean processMailItem(String sEmailFrom,String sEmailTo, 
                                  String sPersonFrom, String sPersonTo,
                                  String sSubject,String sMsg,
                                  MultipartRequest mpr, HttpServletRequest req,
                                  String sCCList, String sBCCList,
                                  String[] sFile, File[] fFile, String sURL) throws Exception{
 
    try{
      Properties mailProps = new Properties();
      String mailHostIP = SConfigReader.getStringConfigValue("email_server",req);
      mailProps.put("mail.host", mailHostIP);
      mailProps.put("mail.transport.protocol", "smtp");
    
      Session mailSession = Session.getInstance(mailProps);
      
      InternetAddress addy = null; //generic var used for iteration
      InternetAddress addrTo = new InternetAddress(sEmailTo, sPersonTo);
      InternetAddress addrFrom = new InternetAddress(sEmailFrom, sPersonFrom);
    
      Address[] addrsCC = null;
      if(sCCList != null && sCCList.length() > 0 && sCCList.indexOf(";") > 0){
        StringTokenizer sCCTokens = new StringTokenizer(sCCList,";");
        addrsCC = new Address[sCCTokens.countTokens()];
        int i = 0;
        while(sCCTokens.hasMoreTokens()){
          addrsCC[i] = new InternetAddress(sCCTokens.nextToken());
          i += 1;
        }
      }else if(sCCList != null && sCCList.length() > 0){
        addrsCC = new Address[1];
        addrsCC[0] = new InternetAddress(sCCList);
      }
      
      
      Address[] addrsBCC = null;
      if(sBCCList != null  && sBCCList.length() > 0 && sBCCList.indexOf(";") > 0){  
        StringTokenizer sBCCTokens = new StringTokenizer(sBCCList,";");
        addrsBCC = new Address[sBCCTokens.countTokens()];
        int i = 0;
        while(sBCCTokens.hasMoreTokens()){
          addrsBCC[i] = new InternetAddress(sBCCTokens.nextToken());
          i += 1;
        }
      }else if(sBCCList != null && sBCCList.length() > 0){
        addrsBCC = new Address[1];
        addrsBCC[0] = new InternetAddress(sBCCList);
      }
      
      MimeMessage m = new MimeMessage(mailSession);
      Address[] addrs = new Address[1];
    
      addrs[0] = addrTo;
      m.setRecipient(Message.RecipientType.TO, addrs[0]);
      
      addrs[0] = addrFrom;
      m.setFrom(addrs[0]);
      m.setReplyTo(addrs);
      
      if(addrsCC != null)
        m.setRecipients(Message.RecipientType.CC, addrsCC);
      
      if(addrsBCC != null)
        m.setRecipients(Message.RecipientType.BCC,addrsBCC);
 
      m.setSubject(sSubject);
      m.setSentDate(new java.util.Date());
 
      if(sURL != null && sFile.length > 0 && fFile.length > 0){
        javax.mail.internet.MimeBodyPart messageBodyPart = new javax.mail.internet.MimeBodyPart();
        messageBodyPart.setText(sMsg);
        javax.mail.Multipart multipart = new javax.mail.internet.MimeMultipart();
        multipart.addBodyPart(messageBodyPart);
 
        //System.out.println(sURL + "/" + sFile);
        
        // Part two is attachment
        for(int f = 0; f < sFile.length; f++){
          javax.mail.internet.MimeBodyPart attachmentBodyPart = new javax.mail.internet.MimeBodyPart();
          //java.net.URL url = new java.net.URL(sURL + "/" + sFile);
          javax.activation.FileDataSource source = new javax.activation.FileDataSource(fFile[f]);
          //javax.activation.URLDataSource source = new javax.activation.URLDataSource(url);
          attachmentBodyPart.setDataHandler(new DataHandler(source));
          attachmentBodyPart.setFileName(sFile[f]);
          multipart.addBodyPart(attachmentBodyPart);
          m.setContent(multipart);
        }
      }else{
        //System.out.println("sFile or sURL was null for email_to:" + sEmailTo);
        m.setContent(sMsg, "text/html");
      }
      
      Transport.send(m);
      
      return true;
    }
    catch(Exception _e){
      System.out.println("processMailItem() error");
      _e.printStackTrace();
      return false;
    }
  }
  
  // updates the existing record with new data
  private void emailUpdate(HttpServletRequest req){
    
    Utils utilObj = new Utils();
    java.sql.Timestamp tsp = utilObj.currentTimestamp();
    
    try{
      String sCallId = (String) req.getParameter("callid");
      String sAssignto = (String) req.getParameter("assignto");
      String sActivityType = (String) req.getParameter("activitytype");
      String sRegarding = (String) req.getParameter("regarding");
      String sDueDate = (String) req.getParameter("duedate");
      String sDueTime = (String) req.getParameter("duetime");
      String sStatus = (String) req.getParameter("status");
      
      String sSummary = (String) req.getParameter("summary");
      String sNote = (String) req.getParameter("note");
      
      //Call Prepare statement for SAP DB
      StringBuffer sSQL = new StringBuffer();
      sSQL.append("UPDATE CALL ");
      sSQL.append("SET ASSIGN_TO=?, STATUS=?, REGARDING=?, ACTIVITY_TYPE=?, DUE_DATE=?, ");
      sSQL.append("DUE_TIME=?, SUMMARY=?, NOTE=?, MODIFY_DATE=?, MODIFY_USER=?, SYNC_DATE=?, SYNC_USER=? WHERE CALL_ID=?");
      pstmt = m_conDb.prepareStatement(sSQL.toString());
      pstmt.setString(1,sAssignto);
      pstmt.setString(2,sStatus);
      pstmt.setString(3,sRegarding);
      pstmt.setString(4,sActivityType);
      if (sDueDate==null || sDueDate.length()==0){
        pstmt.setDate(5,null);
      } else {
        pstmt.setDate(5,new java.sql.Date(dtf.parse(sDueDate).getTime()));
      }
      pstmt.setString(6,sDueTime);
      pstmt.setString(7,sSummary);
      pstmt.setString(8,sNote);
      pstmt.setTimestamp(9,tsp);
      pstmt.setString(10,msUsername);
      pstmt.setTimestamp(11,tsp);
      pstmt.setString(12,msUsername);
      pstmt.setInt(13,Integer.parseInt(sCallId));
      
      
      pstmt.executeUpdate();
    }
    catch (Exception _e) {
      _e.printStackTrace();
    }
  }
  
    
   //displays edit form in the insert mode
  private ArrayList emailInsert(HttpServletRequest req){
    ArrayList alEmailList = new ArrayList();
    CallListBean clbObj = new CallListBean();
    Utils utilObj = new Utils();
    
    HttpSession  session = req.getSession();
    ContextBean cBean = (ContextBean) session.getAttribute("context");
    UserBean uBean = (UserBean)session.getAttribute("userbean");
    
    clbObj.setAssignTo(msUsername);
    clbObj.setRegarding("OTHER");
    clbObj.setActivityType("EMAIL");
    clbObj.setStatus("COMPLETED");
    clbObj.setDueDate(utilObj.formatDate(utilObj.currentTimestamp()));
    clbObj.setDueTime(utilObj.formatTime(utilObj.currentTimestamp()));
    clbObj.setComName(cBean.getComName());
    clbObj.setCompanyId(cBean.getCompanyId());
    clbObj.setDivName(cBean.getDivName());
    clbObj.setDivisionId(cBean.getDivisionId());
    clbObj.setFName(cBean.getFName());
    clbObj.setLName(cBean.getLName());
    clbObj.setPersonId(cBean.getPersonId());
    
    String sPEmail = (String) req.getParameter("email");
    String sUEmail = uBean.getEMailAddress();
    String sPersonFrom = (uBean.getFirstName() + " " + uBean.getLastName());
    req.setAttribute("emailfrom", sUEmail);
    req.setAttribute("emailto", sPEmail);
    req.setAttribute("from", sPersonFrom);
    req.setAttribute("to", (cBean.getFName() + " " + cBean.getLName()));
    req.setAttribute("bcc", sUEmail);
    req.setAttribute("browser",uBean.getBrowser());
    
    alEmailList.add(clbObj);
    return alEmailList;
  }
  
  private ArrayList emailEdit(HttpServletRequest req, boolean bOverride){
    
    ArrayList alEmailList = new ArrayList();
    
    HttpSession  session = req.getSession();
    ContextBean cBean = (ContextBean) session.getAttribute("context");
    
    String sOrderId="0";
    String sQuoteId="0";
    String sOpportunityId="0";
    String sCompanyId="0";
    String sPersonId="0";
    String sDivisionId="0";
    String sCallId="0";
    String sAssignto = "";
    String sActivityType ="";
    String sRegarding ="";
    String sStatus = "";
    String sCallNum ="";
    String sSummary = "";
    String sStartDate= "";
    String sFName = "";
    String sLName = "";
    String sComName = "";
    String sDivName = "";
    String sEndDate="";
    
    try{
      //getting data from the request object'
      
      if(bOverride){sCallId=msCallId;} 
      else{sCallId = (String) req.getParameter("callid");}
      
      cstmt = m_conDb.prepareCall("{call sp_call_edit(?,?,?,?,?,?,?)}");
      
      cstmt.setString(1,sCallId);
      cstmt.setString(2,"0");
      cstmt.setString(3,"0");
      cstmt.setString(4,"0");
      cstmt.setString(5,"0");
      cstmt.setString(6,"0");
      cstmt.setString(7,"0");
      
      cstmt.execute();
      rs= cstmt.getResultSet();
      
      if (rs.next()){
        CallListBean clbObj = getListBean(rs,true);
        alEmailList.add(clbObj);
      }
    }
    catch (Exception _e) {
      _e.printStackTrace();
    }
 
    return alEmailList;
  }
  
  private CallListBean getListBean(ResultSet _rs, boolean bSetSession ) throws Exception{
    CallListBean clbObj = new CallListBean();
 
    clbObj.setCallId((String) _rs.getString("CALL_ID"));
    
    String sCompanyId = (String) _rs.getString("COMPANY_ID");
    clbObj.setCompanyId(sCompanyId);
    
    String sDivisionId = (String) _rs.getString("DIVISION_ID");
    clbObj.setDivisionId(sDivisionId);
    
    String sPersonId = (String) _rs.getString("PERSON_ID");
    clbObj.setPersonId(sPersonId);
    
    String sOpportunityId = (String) _rs.getString("OPPORTUNITY_ID");
    clbObj.setOpportunityId(sOpportunityId);
    
    String sQuoteId=(String) _rs.getString("QUOTE_ID");
    clbObj.setQuoteId(sQuoteId);
    
    String sOrderId=(String) _rs.getString("ORDER_ID");
    clbObj.setOrderId(sOrderId);
    
    
    clbObj.setAssignTo(utilObj.nullToEmpty((String) _rs.getString("ASSIGN_TO")));
    clbObj.setStatus(utilObj.nullToEmpty((String) _rs.getString("STATUS")));
    clbObj.setRegarding(utilObj.nullToEmpty((String) _rs.getString("REGARDING")));
    clbObj.setActivityType(utilObj.nullToEmpty((String) _rs.getString("ACTIVITY_TYPE")));
    
    Timestamp ts= _rs.getTimestamp("DUE_DATE");
    if (ts==null){
      clbObj.setDueDate("");
    } else {
      java.sql.Date dt = new java.sql.Date(ts.getTime());
      clbObj.setDueDate(dtf.format(dt));
    }
    clbObj.setDueTime(utilObj.nullToEmpty((String) _rs.getString("DUE_TIME")));
    clbObj.setSummary(utilObj.nullToEmpty((String) _rs.getString("SUMMARY")));
    clbObj.setNote(utilObj.nullToEmpty((String) _rs.getString("NOTE")));
    clbObj.setCreateDate(utilObj.formatDateTime(_rs.getTimestamp("CREATE_DATE")));
    clbObj.setCreateUser(utilObj.nullToEmpty((String) _rs.getString("CREATE_USER")));
    clbObj.setModifyDate(utilObj.formatDateTime(_rs.getTimestamp("MODIFY_DATE")));
    clbObj.setModifyUser(utilObj.nullToEmpty((String) _rs.getString("MODIFY_USER")));
    if (bSetSession){
      String sComname = utilObj.nullToEmpty((String) _rs.getString("COM_NAME"));
      clbObj.setComName(sComname);
      
      String sDivname = utilObj.nullToEmpty((String) _rs.getString("DIV_NAME"));
      clbObj.setDivName(sDivname);
      
      
      String sFname = utilObj.nullToEmpty((String) _rs.getString("FNAME"));
      clbObj.setFName(sFname);
      
      String sLname = utilObj.nullToEmpty((String) _rs.getString("LNAME"));
      clbObj.setLName(sLname);
      
      
      
      //setting up context
      
      ContextBean cBean = new ContextBean();
      cBean.setPersonId(sPersonId);
      cBean.setFName(sFname);
      cBean.setLName(sLname);
      
      cBean.setCompanyId(sCompanyId);
      cBean.setComName(sComname);
      
      cBean.setDivisionId(sDivisionId);
      cBean.setDivName(sDivname);
      
      cBean.setOpportunityId(sOpportunityId);
      cBean.setQuoteId(sQuoteId);
      cBean.setOrderId(sOrderId);
      
      session.setAttribute("context",cBean);
    }
    return clbObj;
  }
  
  private boolean isValid(HttpServletRequest req){
    boolean isValid=true;
    
    if (!validate(req,"email_to","emailto"))isValid=false;
    if (!validate(req,"email_from","emailfrom"))isValid=false;
    if (!validate(req,"email_subject","emailsubject"))isValid=false;
    //if (!validate(req,"email_body","emailbody"))isValid=false;
 
    if (!isValid){
      CallListBean clbObj = new CallListBean();
      clbObj.setCallId(req.getParameter("callid"));
      clbObj.setAssignTo(req.getParameter("assignto"));
      clbObj.setActivityType(req.getParameter("activitytype"));
      clbObj.setRegarding(req.getParameter("regarding"));
      clbObj.setDueDate(null);
      clbObj.setDueTime(null);
      clbObj.setStatus(req.getParameter("status"));
      clbObj.setSummary(req.getParameter("emailsubject"));
      clbObj.setNote(req.getParameter("emailbody"));
      
      ArrayList alEmailList = new ArrayList();
      alEmailList.add(clbObj);
      req.setAttribute("listing",alEmailList);
    }
 
    return isValid;
  }
  
  private void populateErrorFields(HttpServletRequest req){
    req.setAttribute("error","&nbsp;");   //error message
    req.setAttribute("emailto_error","");
    req.setAttribute("emailfrom_error","");
    req.setAttribute("emailsubject_error","");
    req.setAttribute("emailbody_error","");
  }
  
}