How to Run a JasperReport in web application

Question

hi ,
I am Deepan,
Proffesional:Programmer,
I Used the Ireport for jasper Report,Iam Running in webApplication(JSP,Tomcat as Server),
I used the line
JasperViewer.viewReport(jasperPrint,false);
it work well in server system,that is where the Apache Tomcat is installed,It displayed the Print format for Taking Print,
Well,when i run the application in client System,PrintFormat get Displayed in Server System(Tomcat installed),
But i need the PrintFormat to display in Client System ,Where they Work...
Help Me,
Thanks iN advance....
I attached the Code here for reference
(Line in Bold)
package jasper.testpkg;
//import static chequebook.db.Conf.getAppHome;
import java.util.HashMap;
import java.util.Vector;
//import java.util.ArrayList;
//import model.Load;
import model.BillPrePrintModel;
import net.sf.jasperreports.engine.JRDataSource;
import net.sf.jasperreports.engine.JREmptyDataSource;
import net.sf.jasperreports.engine.JRException;
import net.sf.jasperreports.engine.JRField;
import net.sf.jasperreports.engine.JasperCompileManager;
import net.sf.jasperreports.engine.JasperExportManager;
import net.sf.jasperreports.engine.JasperFillManager;
import net.sf.jasperreports.engine.JasperPrint;
import net.sf.jasperreports.engine.JasperReport;
import net.sf.jasperreports.engine.design.JasperDesign;
import net.sf.jasperreports.engine.xml.JRXmlLoader;
import net.sf.jasperreports.view.JasperViewer;
//import chequebook.vo.ChequeBookVO;
public class BillPrePrint {
public static JasperTestCustomDataSource getDefaultCustomDS(String billno){
     //String billno="";
     JasperTestCustomDataSource customDataSource = new JasperTestCustomDataSource();
     BillPrePrintModel bpm=new BillPrePrintModel();
//String billno="";
Vector billdata=bpm.Collectbilldata(billno);
String mybillno="",mybilldate="",mybillcustomer="",mybilltoaddress="",mybilltotal="0" ;
System.out.println("billData"+billdata);
if(billdata.size()!=0)
{     mybilltotal=billdata.get(billdata.size()-5).toString();
     mybillno=billdata.get(billdata.size()-4).toString();
     mybilldate=billdata.get(billdata.size()-3).toString();
     mybillcustomer=billdata.get(billdata.size()-2).toString();
     mybilltoaddress=billdata.get(billdata.size()-1).toString();
     System.out.println("MYBILLNO:"+mybillno);
     System.out.println("MYBILLDATE:"+mybilldate);
     JasperTestDataVO dataDS = new JasperTestDataVO();
     dataDS.setBillNo(mybillno);
     dataDS.setBillDate(mybilldate);
     dataDS.setBillFrom(mybillcustomer);
     dataDS.setBillTo(mybilltoaddress);
     dataDS.setTotamount(mybilltotal);
     JasperTestLineDataVO line = null;
     dataDS.setLineData(new Vector<JasperTestLineDataVO>());
//line = new JasperTestLineDataVO();
System.out.println("Vector Bill Data"+billdata);
     private String fdate="";
     private String regno="";
     private String gcno="";
     private String ffrom="";
     private String fto="";
     private String docref="";
     private String pkgs="";
     private String weight="";
     private String trucktype="";
     private String amount="0";
     private String totalamt="0";
     for(int i=0;i<billdata.size()-5;i+=10)
          line = new JasperTestLineDataVO();
          line.setFdate(billdata.get(i).toString());
          line.setRegno(billdata.get(i+1).toString());
          line.setGcno(billdata.get(i+2).toString());
          line.setFfrom(billdata.get(i+3).toString());
          line.setFto(billdata.get(i+4).toString());
          line.setDocref(billdata.get(i+5).toString());
          line.setPkgs(billdata.get(i+6).toString());
          line.setWeight(billdata.get(i+7).toString());
          line.setTrucktype(billdata.get(i+8).toString());
          line.setAmount(billdata.get(i+9).toString());
          dataDS.getLineData().add(line);
               System.out.println("billdata.get(i).toString()"+billdata.get(i).toString());
               System.out.println("billdata.get(i+1).toString()"+billdata.get(i+1).toString());
               System.out.println("Checking Line Loop"+ (i+1));
     line.setItemName("Item Type 1");
     line.setLineNum("1");
     line.setPrice("1.09");
     line.setQty("100");
     dataDS.getLineData().add(line);
     line = new JasperTestLineDataVO();
     line.setItemName("Item Type 2");
     line.setLineNum("2");
     line.setPrice("2.09");
     line.setQty("50");
     dataDS.getLineData().add(line);
     line = new JasperTestLineDataVO();
     line.setItemName("Item Type 3");
     line.setLineNum("3");
     line.setPrice("3.19");
     line.setQty("25");
     dataDS.getLineData().add(line);*/
customDataSource.setDataDS(dataDS);
return customDataSource;
     public void MyImp(String billno){
          JasperDesign jasperDesign;
          try {
               //System.out.println("billdata"+billdata);
               jasperDesign = JRXmlLoader.load("C:\\Program Files\\Apache Software Foundation\\Tomcat 5.0\\webapps\\Cargo\\WEB-INF\\RMPrePrint.jrxml");
               JasperReport jasperReport = JasperCompileManager.compileReport(jasperDesign);
               HashMap param = new HashMap();
               JasperPrint jasperPrint;
               jasperPrint = JasperFillManager.fillReport(jasperReport, param,getDefaultCustomDS(billno));
               JasperExportManager.exportReportToHtmlFile(jasperPrint,"D:\\TEstJagan1.html");
               //JasperExportManager.exportReportToHtmlFile(jasperPrint,"D:\\TEst.html");
               System.out.println("your file updated to HTML file ");
               JasperViewer.viewReport(jasperPrint,false);_
          } catch (JRException e) {
               // TODO Auto-generated catch block
               e.printStackTrace();
class JasperTestDataVO{
     private String billNo="";
     private String billDate="";
     private String billFrom="";
     private String billTo="";
     private String totalamt="0";
     Vector<JasperTestLineDataVO> lineData=new Vector<JasperTestLineDataVO>();
     public Vector<JasperTestLineDataVO> getLineData(){
          return lineData;
     public void setLineData(Vector<JasperTestLineDataVO> pData){
          lineData=pData;
     public String getBillDate() {
          return billDate;
     public void setBillDate(String billDate) {
          this.billDate = billDate;
     public String getBillNo() {
          return billNo;
     public void setBillNo(String billNo) {
          this.billNo = billNo;
     public String getBillFrom() {
          return billFrom;
     public void setBillFrom(String billFrom) {
          this.billFrom = billFrom;
     public String getBillTo() {
          return billTo;
     public void setBillTo(String billTo) {
          this.billTo = billTo;
public String getTotamount() {
          return totalamt;
     public void setTotamount(String totalamt) {
          this.totalamt = totalamt;
class JasperTestLineDataVO{
     private String lineNum="";
     private String itemName="";
     private String qty="0";
     private String price="0";
     private String fdate="";
     private String regno="";
     private String gcno="";
     private String ffrom="";
     private String fto="";
     private String docref="";
     private String pkgs="";
     private String weight="";
     private String trucktype="";
     private String amount="0";
     //regno="",gcno="",ffrom="",fto="",docref="",pkgs="",weight="",trucktype="",amount="",totalamt="0";
     public String getFdate() {
          return fdate;
     public void setFdate(String fdate) {
          this.fdate = fdate;
     public String getRegno() {
          return regno;
     public void setRegno(String regno) {
          this.regno = regno;
     public String getGcno() {
          return gcno;
     public void setGcno(String gcno) {
          this.gcno = gcno;
public String getFfrom() {
          return ffrom;
     public void setFfrom(String ffrom) {
          this.ffrom = ffrom;
public String getFto() {
          return fto;
     public void setFto(String fto) {
          this.fto = fto;
public String getDocref() {
          return docref;
     public void setDocref(String docref) {
          this.docref = docref;
public String getPkgs() {
          return pkgs;
     public void setPkgs(String pkgs) {
          this.pkgs = pkgs;
public String getWeight() {
          return weight;
     public void setWeight(String weight) {
          this.weight = weight;
public String getTrucktype() {
          return trucktype;
     public void setTrucktype(String trucktype) {
          this.trucktype = trucktype;
public String getAmount() {
          return amount;
     public void setAmount(String amount) {
          this.amount = amount;
class JasperTestCustomDataSource implements JRDataSource{
     int size = 0;
     int index=-1;
     private JasperTestDataVO dataDS=null;
     public void setDataDS(JasperTestDataVO pDataDS){
          dataDS=pDataDS;
          size=pDataDS.getLineData().size();
          System.out.println("LineData Size"+String.valueOf(size));
     public Object getFieldValue(JRField f) throws JRException {
          // TODO Auto-generated method stub
          String trucktype="";
          Object ret=null;
          if(f.getName().equals("billno")){
                              ret=dataDS.getBillNo();
          if(f.getName().equals("billdate")){
                              ret=dataDS.getBillDate();
          if(f.getName().equals("toaddress")){
                              ret=dataDS.getBillFrom();
          if(f.getName().equals("bytoaddress")){
                              ret=dataDS.getBillTo();
          if(f.getName().equals("fdate")){
                         ret=dataDS.getLineData().get(index).getFdate();
if(f.getName().equals("regno")){
                         ret=dataDS.getLineData().get(index).getRegno();
if(f.getName().equals("gcno")){
                         ret=dataDS.getLineData().get(index).getGcno();
if(f.getName().equals("from")){
                                   ret=dataDS.getLineData().get(index).getFfrom();
if(f.getName().equals("to")){
                         ret=dataDS.getLineData().get(index).getFto();
if(f.getName().equals("docref")){
                         ret=dataDS.getLineData().get(index).getDocref();
System.out.println("Index inside"+String.valueOf(index));
if(f.getName().equals("pkgs")){
                         ret=dataDS.getLineData().get(index).getPkgs();
if(f.getName().equals("weight")){
                         ret=dataDS.getLineData().get(index).getWeight();
if(f.getName().equals("trucktype")){
                         ret=dataDS.getLineData().get(index).getTrucktype();
          trucktype=String.valueOf(dataDS.getLineData().get(index).getTrucktype());
          System.out.println("TRuck Type:::::"+index+":::"+trucktype);
if(f.getName().equals("amount")){
                         ret=dataDS.getLineData().get(index).getAmount();
if(f.getName().equals("total")){
                         ret=dataDS.getTotamount();
          return ret;
     public boolean next() throws JRException {
          // TODO Auto-generated method stub
          index++;
          System.out.println("Index"+String.valueOf(index));
          boolean ret=true;
          if(index>=size){
               ret =false;
          return ret;
}

Answer 1

Forms 6i and above yes it is possible.
Forms 6i can be deployed both web and client/server, but 9i and above is only for web deployment.
If you want to deploy for testing purposes you can run the forms from the forms builder using OC4J Instance, but for production deployment you need to have OAS, Oracle Application Server.
Tony