How to return binary data from a servlet?

This is my problem:
I have a table (generated from a database), and I would like the user to be able to select a one of the items in the table. When the user clicks the link I would like to transfer a piece of binary data stored in my database.
I am quite new to Creator and web apps, so I don't really know the best solution to implement this. I have one requirement: I must log the file transfer in the database (the web-servers log is not good enough...)
Any help would really be appreciated...
Trond

Hi Trond,
Please have a look at the following thread.
http://swforum.sun.com/jive/thread.jspa?forumID=123&threadID=46410
It discusses how to display an image stored in the database table. This discussion may provide you with useful information.
Hope this helps
Cheers
Giri :-)
Creator Team

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Inside servlets i am getting all the parameters and setting it to the Entity Class .
Sample Entity class is shown below :
@Entity
public class Employee {
@Id private int id;
private String name;
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How to extract binary data from a File?

Hello there!
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How to return course data from different tables from a procedure

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How to return more data from function

Following is the scenario:
CREATE OR REPLACE TYPE OBJ IS OBJECT
TEST_ID NUMBER(9),
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CREATE OR REPLACE FUNCTION FN_MY_DATA
RETURN OBJ
AS
OBJ1 OBJ;
BEGIN
OBJ1.TEST_ID := 444;
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DECLARE
X NUMBER(9);
Y VARCHAR(30);
BEGIN
X := -- VALUE TEST_ID EXISTING IN FN_MY_DATA;
Y := -- VALUE TEST_DESC EXISTING IN FN_MY_DATA;
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see can oracle function return more than one value
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2 (
3 TEST_ID NUMBER(9),
4 TEST_DESC VARCHAR(30)
5 )
6 /
Type created.
SQL> create or replace
2 FUNCTION FN_MY_DATA
3 RETURN OBJ
4 as
5 --obj1 obj;
6 begin
7 --OBJ1.TEST_ID := 444;
8 --obj1.test_desc := 'FFF';
9 return obj(444,'FFF');
10 end;
11 /
Function created.
SQL> set serveroutput on
SQL> DECLARE
2 X NUMBER(9);
3 y varchar(30);
4 l OBJ;
5 begin
6 l := fn_my_data();
7 dbms_output.put_line(l.test_id || ' ' || l.test_desc);
8 END;
9 /
444 FFF
PL/SQL procedure successfully completed.
SQL>

Binary data in a servlet's doGet method?

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Return data from Java servlet in form of JSON encoded parameters in Javascr

How to return data from Java servlet in form of JSON encoded parameters in Javascript handler function call?
The same is implemented in php as the following
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With the rising popularity of JSON (especially with Ajax), support for it has started to appear in the Java community. I am not aware of any standardized approach yet, but expect it is likely we'll see that eventually. For now, you probably want to look at a third-party library such as the [JSON in Java Library|http://www.json.org/java/], Jettison, or [Java Tools for the JSON Format|http://jsontools.berlios.de/].

How can I transfer binary data from a database to another database?

Hi all.
I want to transfer binary data from a MS SQL Server 2000 to anohter SQL Server 2000.
I created JDBC(table) to JDBC(stored procedure) scenario,and
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I can't not open the file correctly.
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<b>parameter (data type)</b>
id (smallint)
binary (binary 8000)
flag (smallint)
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Hi,
<i>Can XI transfer binary data using JDBC adapter?</i>
Ans: Yes
Supported JDBC Types
http://help.sap.com/saphelp_nw04s/helpdata/en/16/9dc9ac8bc72a48b80e639abaa2e497/frameset.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/2e/96fd3f2d14e869e10000000a155106/content.htm
Mapping JDBC types to Java types
http://help.sap.com/saphelp_nw04/helpdata/en/7d/79dfa72d1049bc963f4f272bb1638e/frameset.htm
Regards,
Prateek

Using data from a servlet

Hi.
I build a servlet to retrive som parameters from my querystring.
I want to use the data when the page loads, to build a datatable.
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I found this on google and it solve my problem
import javax.servlet.http.HttpServletRequest;
import javax.faces.context.*;
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String m="";
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m = (String) request.getParameter("model");
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[UIX] How To: Return multiple values from a LOV

Hi gang
I've been receiving a number of queries via email on how to return multiple items from a LOV using UIX thanks to earlier posts of mine on OTN. I'm unfortunately aware my previous posts on this are not that clear thanks to the nature of the forums Q&A type approach. So I thought I'd write one clear post, and then direct any queries to it from now on to save me time.
Following is my solution to this problem. Please note it's just one method of many in skinning a cat. It's my understanding via chatting to Oracle employees that LOVs are to be changed in a future release of JDeveloper to be more like Oracle Forms LOVs, so my skinning skills may be rather bloody & crude very soon (already?).
I'll base my example on the hr schema supplied with the standard RDBMS install.
Say we have an UIX input-form screen to modify an employees record. The employees record has a department_id field and a fk to the departments table. Our requirement is to build a LOV for the department_id field such that we can link the employees record to any department_id in the database. In turn we want the department_name shown on the employees input form, so this must be returned via the LOV too.
To meet this requirement follow these steps:
1) In your ADF BC model project, create 2 EOs for employees and departments.
2) Also in your model, create 2 VOs for the same EOs.
3) Open your employees VO and create a new attribute DepartmentName. Check selected in query. In expressions type (SELECT dept.department_name FROM departments dept WHERE dept.department_id = employees.department_id). Check Updateable always.
4) Create a new empty UIX page in your ViewController project called editEmployees.uix.
5) From the data control palette, drag and drop EmployeesView1 as an input-form. Notice that the new field DepartmentName is also included in the input-form.
6) As the DepartmentName will be populated either from querying existing employees records, or via the LOV, disable the field as the user should not have the ability to edit it.
7) Select the DepartmentId field and delete it. In the UI Model window delete the DepartmentId binding.
8) From the data controls palette, drag and drop the DepartmentId field as a messageLovInput onto your page. Note in your application navigator a new UIX page lovWindow0.uix (or similar) has been created for you.
9) While the lovWindow0.uix is still in italics (before you save it), rename the file to departmentsLov.uix.
10) Back in your editEmployees.uix page, your messageLovInput source will look like the following:
<messageLovInput
    model="${bindings.DepartmentId}"
    id="${bindings.DepartmentId.path}"
    destination="lovWindow0.uix"/>Change it to be:
<messageLovInput
    model="${bindings.DepartmentId}"
    id="DepartmentId"
    destination="departmentsLov.uix"
    partialRenderMode="multiple"
    partialTargets="_uixState DepartmentName"/>11) Also change your DepartmentName source to look like the following:
<messageTextInput
    id=DepartmentName
    model="${bindings.DepartmentName}"
    columns="10"
    disabled="true"/>12) Open your departmentsLov.uix page.
13) In the data control palette, drag and drop the DepartmentId field of the DepartmentView1 as a LovTable into the Results area on your page.
14) Notice in the UI Model window that the 3 binding controls have been created for you, an iterator, a range and a binding for DepartmentId.
15) Right click on the DepartmentsLovUIModel node in the UI Model window, then create binding, display, and finally attribute. The attribute binding editor will pop up. In the select-an-iterator drop down select the DepartmentsView1Iterator. Now select DepartmentName in the attribute list and then the ok button.
16) Note in the UI Model you now have a new binding called DCDefaultControl. Select this, and in the property palette change the Id to DepartmentName.
17) View the LOV pages source, and change the lovUpdate event as follows:
<event name="lovSelect">
    <compound>
        <set value="${bindings.DepartmentId.inputValue}" target="${sessionScope}" property="MyAppDepartmentId" />
        <set value="${bindings.DepartmentName.inputValue}" target="${sessionScope}" property="MyAppDepartmentName" />
    </compound>
</event>18) Return to editEmployees.uix source, and modify the lovUpdate event to look as follows:
<event name="lovUpdate">
    <compound>
        <set value="${sessionScope.MyAppDepartmentId}" target="${bindings.DepartmentId}" property="inputValue"/>
        <set value="${sessionScope.MyAppDepartmentName}" target="${bindings.DepartmentName}" property="inputValue"/>
    </compound>
</event>Thats it. Now when you select a value in your LOV, it will return 2 (multiple!) values.
A couple things to note:
1) In the messageLovInput id field we dont use the .path notation. This is mechanism for returning 1 value from the LOV and is useless for us.
2) Again in the messageLovInput we supply _uixState as an entry in the partialTargets.
3) We are relying on partial-page-refresh functionality to update multiple items on the screen.
Im not going to take the time out to explain these 3 points, but its worthwhile you learning more about them, especially the last 2, as a separate exercise.
One other useful thing to do is, in your messageLovInput, include as a last entry in the partialTargets list MessageBox. In turn locate the messageBox control on your page (if any), and supply an id=MessageBox. This will allow the LOV to place any errors raised in the MessageBox and show them to the user.
I hope this works for you :)
Cheers,
CM.

Thanks Chris,
It took me some time to find the information I needed, how to use return multiple values from a LOV popup window, then I found your post and all problems were solved. Its working perfectly, well, almost perfectly.
Im always fighting with ADF-UIX, it never does the thing that I expect it to do, I guess its because I have a hard time letting go of the total control you have as a developer and let the framework take care of a few things.
Anyway, I'm using your example to fill 5 fields at once, one of the fields being a messageChoice (a list with countries) with a LOV to a lookup table (id , country).
I return the countryId from the popup LOV window, that works great, but it doesn't set the correct value in my messageChoice . I think its because its using the CountryId for the listbox index.
So how can I select the correct value inside my messageChoice? Come to think of it, I dont realy think its LOV related...
Can someone help me out out here?
Kind regards
Ido

How to extract Inventory data from SAP R/3 system

Hi friends How to extract Inventory data from SAP R/3 system? What are report we may expect from the Inventory?

Hi,
Inventory management
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/documents/a1-8-4/how%20to%20handle%20inventory%20management%20scenarios.pdf
How to Handle Inventory Management Scenarios in BW (NW2004)
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/f83be790-0201-0010-4fb0-98bd7c01e328
Loading of Cube
ref.to page 18 in "Upgrade and Migration Aspects for BI in SAP NetWeaver 2004s" paper
http://www.sapfinug.fi/downloads/2007/bi02/BI_upgrade_migration.pdf
Non-Cumulative Values / Stock Handling
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/93ed1695-0501-0010-b7a9-d4cc4ef26d31
Non-Cumulatives
http://help.sap.com/saphelp_nw2004s/helpdata/en/8f/da1640dc88e769e10000000a155106/frameset.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/80/1a62ebe07211d2acb80000e829fbfe/frameset.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/80/1a62f8e07211d2acb80000e829fbfe/frameset.htm
Here you will find all the Inventory Management BI Contents:
http://help.sap.com/saphelp_nw70/helpdata/en/fb/64073c52619459e10000000a114084/frameset.htm
2LIS_03_BX- Initial Stock/Material stock
2LIS_03_BF - Material movements
2LIS_03_UM - Revaluations/Find the price of the stock
The first DataSource (2LIS_03_BX) is used to extract an opening stock balance on a
detailed level (material, plant, storage location and so on). At this moment, the opening
stock is the operative stock in the source system. "At this moment" is the point in time at
which the statistical setup ran for DataSource 2LIS_03_BX. (This is because no
documents are to be posted during this run and so the stock does not change during this
run, as we will see below). It is not possible to choose a key date freely.
The second DataSource (2LIS_03_BF) is used to extract the material movements into
the BW system. This DataSource provides the data as material documents (MCMSEG
structure).
The third of the above DataSources (2LIS_03_UM) contains data from valuated
revaluations in Financial Accounting (document BSEG). This data is required to update
valuated stock changes for the calculated stock balance in the BW. This information is
not required in many situations as it is often only the quantities that are of importance.
This DataSource only describes financial accounting processes, not logistical ones. In
other words, only the stock value is changed here, no changes are made to the
quantities. Everything that is subsequently mentioned here about the upload sequence
and compression regarding DataSource 2LIS_03_BF also applies to this DataSource.
This means a detailed description is not required for the revaluation DataSource.
http://help.sap.com/saphelp_bw32/helpdata/en/05/c69480c357354a8846cc61f7b6e085/content.htm
http://help.sap.com/saphelp_bw33/helpdata/en/ed/16c29a27db6e4d81a015be8673eb80/content.htm
These are the standard data sources used for Inventory extraction.
Hope this helps.
Thanks,
JituK

How to retrieve multiple data from table and represent it in jsp page

Hi
The below JavaScript code is used to add row in the table when I want to add multiple row data into table for single entry no field.
<html> function addRow()
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            oCell = newRow.insertCell();
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            oCell = newRow.insertCell();
            oCell.innerHTML = "<input name='itmnm"+i+"' type='text' id='itmnm"+i+"' size='15'>";
            oCell = newRow.insertCell();
            oCell.innerHTML = "<input name='indentqty"+i+"' type='text' id='indentqty"+i+"' size='10'>";
            oCell = newRow.insertCell();
                oCell.innerHTML = "<input name='uom"+i+"' type='text' id='uom"+i+"' size='10'><input type='hidden' name='mcode"+i+"'id='mcode"+i+"'>";
            oCell = newRow.insertCell();
            oCell.innerHTML = "<input name='packqty"+i+"' type='text' id='packqty"+i+"' size='10'>";
            oCell = newRow.insertCell();
            oCell.innerHTML = "<input name='packuom"+i+"' type='text' id='packuom"+i+"' size='10'><input type='hidden' name='pack"+i+"' id='pack"+i+"'>";
            oCell = newRow.insertCell();
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            oCell = newRow.insertCell();
            oCell.innerHTML = "<input name='cccode"+i+"' type='text' id='cccode"+i+"' size='10'></td><input type='hidden' name='ccc"+i+"' id='ccc"+i+"'>";
            oCell = newRow.insertCell();
            oCell.innerHTML = "<input name='remark2"+i+"' type='text' id='remark2"+i+"' size='20'>";
            oCell = newRow.insertCell();
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My header portion data are added into one table which added only one row in table. while footer section data are added into the no of rows in another table dependent on No. of
Rows added into jsp page.
Here is an code for that logic.
<html>
ArrayList<String> mucode = new ArrayList<String>();
                            ArrayList<Integer> serials = new ArrayList<Integer>();
                            ArrayList<Integer> apxrate = new ArrayList<Integer>();
                            ArrayList<Integer> srname = new ArrayList<Integer>();
                            ArrayList<String> itcode = new ArrayList<String>();
                            ArrayList<String> itname = new ArrayList<String>();
                            ArrayList<Integer> iqnty = new ArrayList<Integer>();
                            ArrayList<String> iuom = new ArrayList<String>();
                            ArrayList<Integer> pqnty = new ArrayList<Integer>();
                            ArrayList<String> puom1 = new ArrayList<String>();
                           ArrayList<Integer> arate = new ArrayList<Integer>();
                            ArrayList<String> rdate = new ArrayList<String>();
                            ArrayList<String> bcs = new ArrayList<String>();
                            ArrayList<String> ccs = new ArrayList<String>();
                            ArrayList<String> remarkss = new ArrayList<String>();
                            //ArrayList<Integer> qtyrecs = new ArrayList<Integer>();
                            //ArrayList<String> dors = new ArrayList<String>();
                            //ArrayList<String> remarks = new ArrayList<String>();
                 String entryn = request.getParameter("entryno");
                    String rows = request.getParameter("rows");
                    out.println(rows);
                    //String Entryno = request.getParameter("entryno");
                   // out.println(Entryno);
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                            if(!Entryno.equals("")){
                                    entryno = Integer.valueOf(Entryno);
                            if(!rows.equals("")){
                                    rowcount = Integer.valueOf(rows);
                           for(int i=1;i<=rowcount;i++){
                                    if(request.getParameter("srno"+i)!=null){
                                            serials.add(Integer.valueOf(request.getParameter("srno"+i).trim()));
                                            out.println(serials.size());
                            for(int i=1;i<=rowcount;i++){
                                    if(request.getParameter("srno"+i)!=null){
                                            srname.add(Integer.valueOf(request.getParameter("srno"+i).trim()));
                            out.println(srname.get(0));
                            for(int i=1;i<=rowcount;i++){
                                    if(request.getParameter("itmcd"+i)!=null){
                                            itcode.add(request.getParameter("itmcd"+i).trim());
                                    } //out.println(itcode.get(i));
                            for(int i=1;i<=rowcount;i++){
                                    if(request.getParameter("itmnm"+i)!=null){
                                            itname.add(request.getParameter("itmnm"+i).trim());
                                    }//out.println(itname.get(i));
                            for(int i=1;i<=rowcount;i++){
                                    if(request.getParameter("indentqty"+i)!=null){
                                            iqnty.add(Integer.valueOf(request.getParameter("indentqty"+i).trim()));
                            for(int i=1;i<=rowcount;i++){
                                    if(request.getParameter("uom"+i)!=null){
                                            iuom.add(request.getParameter("uom"+i).trim());
                                    }//out.println(iuom.get(i));
                            for(int i=1;i<=rowcount;i++){
                                    if(request.getParameter("mcode"+i)!=null){
                                            mucode.add(request.getParameter("mcode"+i).trim());
                           for(int i=1;i<=rowcount;i++){
                                    if(request.getParameter("packqty"+i).equals("")){
                                      pqnty.add(0);
                                    }else
                                        pqnty.add(Integer.valueOf(request.getParameter("packqty"+i).trim()));
                            for(int i=1;i<=rowcount;i++){
                                    if(request.getParameter("pack"+i)!=null){
                                            puom1.add(request.getParameter("pack"+i).trim());
                                   }else
                                    puom1.add("");
                           for(int i=1;i<=rowcount;i++){
                                    if(request.getParameter("rate"+i).equals("")){
                                        arate.add(0);
                                    }else
                                    arate.add(Integer.valueOf(request.getParameter("rate"+i).trim()));
                 /* for(int i=1;i<=rowcount;i++){
                                    if(request.getParameter("rate"+i)!=null){
                                            arate.add(Integer.valueOf(request.getParameter("rate"+i).trim()));
                          for(int i=1;i<=rowcount;i++){
                                    if(request.getParameter("dor"+i)!=null){
                                            try{
                                                    rdate.add(dashdate.format(slashdate.parse(request.getParameter("dor"+i).trim())));
                                            }catch(ParseException p){p.printStackTrace();}
                                    }else
                                       { rdate.add("");}
                               for(int i=1;i<=rowcount;i++){
                             if(request.getParameter("bcc"+i)!=null){
                                            bcs.add(request.getParameter("bcc"+i).trim());
                                    }out.println(bcs.get(0));
                            for(int i=1;i<=rowcount;i++){
                                    if(request.getParameter("ccc"+i)!=null){
                                            ccs.add(request.getParameter("ccc"+i).trim());
                                    }out.println(ccs.get(0));
                            for(int i=1;i<=rowcount;i++){
                                out.println("remark2");
                                    if(request.getParameter("remark2"+i)!=null){
                                            remarkss.add(request.getParameter("remark2"+i).trim());
                                    }out.println(remarkss.get(0));
                    ArrayList<String> Idate = new ArrayList<String>();
                    for(int i=1;i<=rowcount;i++){
                                    if(request.getParameter("dateindent"+i)!=null){
                                            try{
                                                    Idate.add(dashdate.format(dashdate.parse(request.getParameter("dateindent"+i).trim())));
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                String Rdate = dashdate.format(new java.util.Date());
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                   // String ApprovedT1=" ";
                    //String ApprovedT2="";*/
                String ApprovedT1= dashdate.format(new java.util.Date());
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                  String ApprovedT2=dashdate.format(new java.util.Date());
                   out.println(ApprovedT2);
                String Indentdate=(dashdate.format(slashdate.parse(request.getParameter("dateindent").trim())));
                   out.println(Indentdate);
                    String Cocode ="BML001";
                    out.println(Cocode);
                    String Deptcode = request.getParameter("dept1");
                    out.println(Deptcode);
                    String Empcode = request.getParameter("emp");
                    out.println(Empcode);
                    String Refno =request.getParameter("rtype");
                     out.println(Refno);
                    String Divcode = request.getParameter("todiv1");
                    out.println(Divcode);
                    String Usercode = "CIRIUS";
                     String Whcode = request.getParameter("stor");
                    out.println(Whcode);
                    // String Itemgroupcode = request.getParameter("");
                     String Itemgroupcode ="120000";
                     out.println(Itemgroupcode);
                    String Supplytypecode = request.getParameter("stype");
                    out.println(Supplytypecode);
                    String Delcode = request.getParameter("deliverycode");
                    out.println(Delcode);
                    String Itemclass="WS";
                    out.println(Itemclass);
                    // String Itemclass = request.getParameter("iclass");
                   // out.println(Itemclass);
                    String unitcode = request.getParameter("uni");
                    out.println(unitcode);
                     String Todivcode = request.getParameter("todiv1");
                    out.println(Todivcode);
                    String Appxrate = request.getParameter("rate");
                    out.println(Appxrate);
                    String Srno = request.getParameter("srno");
                    out.println(Srno);
                /*    String Indqty = request.getParameter("indentqty");
                  out.println(Indqty);*/
              String Itemcode = request.getParameter("itmcd");
                   out.println(Itemcode);
                   String Othersp = request.getParameter("remark1");
                    out.println(Othersp);
                    String Reqdt = request.getParameter("dor");
                    out.println(Reqdt);
                    String Munitcode = request.getParameter("mcode");
                    out.println(Munitcode);
                    String Packqty = request.getParameter("packqty");
                    out.println(Packqty);
                    String Packuom = request.getParameter("pack");
                    out.println(Packuom);
                    String Remark2 = request.getParameter("remark2");
                    out.println(Remark2);
                    String BC = request.getParameter("bcc");
                    out.println(BC);
                    String CC = request.getParameter("ccc");
                    out.println(CC);
                    try{
                        st=connection.createStatement();
                        connection.setAutoCommit(false);
                        String sql="INSERT INTO PTXNINDHDR(COCODE,DEPTCODE,EMPCODE,APPROVEDT1,APPROVEDT2,INDDT,ENTRYNO,REFNO,REMARKS,DIVCODE,USERCODE,WHCODE,ITEMGROUPCODE,SUPTYPECODE,DELCODE,UNITCODE,TODIVCODE,ITEMCLASS)VALUES('"+Cocode+"','"+Deptcode+"','"+Empcode+"','"+ApprovedT1+"','"+ApprovedT2+"','"+Indentdate+"',"+Entryno+",'"+Refno+"','"+Othersp+"','"+Divcode+"','"+Usercode+"','"+Whcode+"','"+Itemgroupcode+"','"+Supplytypecode+"','"+Delcode+"','"+unitcode+"','"+Todivcode+"','"+Itemclass+"')";
                        out.println(sql);
                        st.addBatch(sql);
                        for(int i=0;i<serials.size();i++){
                            out.println("Inside the Statement");
                            String query3="test query for u";
                            out.println(query3);
                           String queryx="Insert into PTXNINDDTL(APXRATE,ENTRYNO,BRKNO,INDQTY,ITEMCODE,OTHERSPFCS,MUNITCODE,PACKQTY,PACKUOM,REMARKS,DIMSUBGRPCODE,DIMCODE,REQDT)VALUES("+arate.get(i)+","+entryno+","+srname.get(i)+","+iqnty.get(i)+","+itcode.get(i)+",'"+Othersp+"','"+mucode.get(i)+"',"+pqnty.get(i)+",'"+puom1.get(i)+"','"+remarkss.get(i)+"','"+bcs.get(i)+"','"+ccs.get(i)+"','"+rdate.get(i)+"')";
                           out.println(queryx);
                            st.addBatch(queryx);
                       int[] result=st.executeBatch();
                       connection.commit();
                       for(int k=0;k<result.length;k++)
                       out.println("rows updated by "+(k+1)+"insert sta:"+result[k]+"");
                    catch(BatchUpdateException bue)
                    out.println("error1;"+bue+"");
                    catch(SQLException sql)
                    out.println("error2;"+sql+"");
                    catch(Exception l)
                    out.println("error3;"+l+"");
</html>
   Now I looking for to retrieve this footer section data available in multiple rows from footer table and present it in jsp page .
I am finding difficulties in how to show this multiple row data for dynamic no of rows .i.e. variable no. of rows.
I have able to show the data in Header portions of page in this ways
here i am adding the part of code which shows the data from header part of table i.e from Header table
<html>
<h2 align="center"><b>Indent Preparation</b></h2>
    <div align="left">
        <table width="849" border="0" cellspacing="3" cellpadding="3" align="center">
            <tr>
                <td ><div align="left"><b>Indent No.</b></div></td>
                <td ><label>
                        <input name="indentno" type="text" id="indentno" size="15" value="" /><input type="hidden" name="no" id="no">
                </label></td>
                <td ><div align="center"><strong>Indent Date</strong></div></td>
                <td ><label>
                        <div align="center">
                            <input name="dateindent" type="text" id="dateindent"value="<%=date1%>"/><input type="hidden" name="no" id="no">
                        </div>
                </label></td>
                <td> </td>
                <td><div align="right"><strong>Entry No.</strong></div></td>
                 <%if(oper!=null && oper.equals("view") && hdrcode!=null && hdrdetails!=null){%>
        <td><input type="text" value="<%=hdrcode.get(3)%>" size="10"></td>
<%}else{%>
               <td><input type="text" name="entryno" id="entryno" value="<%=entryNo%>"/></td>
                         <%}%>
                        <div align="right"></div>
            </tr>
            <tr>
                <td><b>Division</b></td>
                <%if(oper!=null && oper.equals("view") && hdrcode!=null && hdrdetails!=null){%>
<td><input type="text" value="<%=hdrdetails.get(9)%>" size="20"</td>
<td><input type="hidden" name="div1" id="div1" value='<%=hdrcode.get(10)%>'></td>
<%}else{%>
               <td><input type="text" name="div" id="div" /></td>
               <td><input type="hidden" name="div1" id="div1" /> </td>
          <%}%>
                <td> </td>
                <td> </td>
                <td><div align="right"><strong>Unit</strong></div></td>
               <%if(oper!=null && oper.equals("view") && hdrcode!=null && hdrdetails!=null){%>
<td><input type="text" value="<%=hdrdetails.get(14)%>" size="20"</td>
<td><input type="hidden" name="uni" id="uni" value='<%=hdrcode.get(12)%>'></td>
<%}else{%>
               <td><input type="text" name="unit" id="unit" /></td>
               <td><input type="hidden" name="uni" id="uni" /> </td>
          <%}%>
            </tr>
            <tr>
</html>
Any suggestion on any above works is highly appreciated.
Thanks and regards
harshal

Too much code. It's also not well intented nor formatted. I don't see a question either or it got lost in that heap of unformatted code.
I will only answer the question in the thread's subject:
How to retrieve multiple data from table and represent it in jsp pageTo retrieve, make use of HttpServletRequest#getParameterValues() and/or #getParameter().
To display, make use of JSTL's c:forEach.

How to Extract the data from R/3 Genric extractor to BW ?

How to Extract the data from R/3 Genric extractor to BW ?

hi,
step by step procedure for generic extraction delta
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/84bf4d68-0601-0010-13b5-b062adbb3e33
Refer:
/people/siegfried.szameitat/blog/2005/09/29/generic-extraction-via-function-module
http://help.sap.com/saphelp_nw04/helpdata/en/3f/548c9ec754ee4d90188a4f108e0121/content.htm
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/84bf4d68-0601-0010-13b5-b062adbb3e33
Generic Extraction via Function Module
/people/siegfried.szameitat/blog/2005/09/29/generic-extraction-via-function-module
Extractions in BI
https://www.sdn.sap.com/irj/sdn/wiki
New to Materials Management / Warehouse Management?
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/1b439590-0201-0010-ea8e-cba686f21f06
Ramesh

How to retrieve the data from SAP-BAPI by using VB Code

Hi ,
I am new to BAPI.
V have created an application in Visual Basic with the following fields
EmpNo , EmpName, Addr1, Addr2, City and Phone (Only for Test)
We have written the code for SAVING the data into SAP. Already we have
constructed a table with the respective fields in SAP.
For that we ourself created our own BAPI Structure / Function Group /
Function Module/ Business Object - RELEASED related elements.
1)Established the connection successfully.
2)Stored the data into SAP Successfully and v r in need of
3)HOW TO RETRIEVE THE DATA FROM SAP (USING GETLIST.....GETDETAIL....)
Following is the code :
'BAPI Structure : ZBAPIEMP
'Function Group : ZBAPIEMP
'Function Module : ZBAPI_EMP_CREATEFROMDATA
'Business Object : ZBAPIEMP
'Function Module : ZBAPI_EMP_GETLIST
Dim bapictrl As Object
Dim oconnection As Object
Dim boEmp As Object
Dim oZEmp_Header As Object
Dim oImpStruct As Object
Dim oExpStruct As Object
Dim oreturn As Object
Dim x As String
Private Sub Form_Load()
Set bapictrl = CreateObject("SAP.BAPI.1")
Set oconnection = bapictrl.Connection
oconnection.logon
Set boEmp = bapictrl.GetSAPObject("ZBAPIEMP")
Set oZEmp_Header = bapictrl.DimAs(boEmp, "CreateFromData", "EmployeeHeader")
Set oImpStruct = bapictrl.DimAs(boEmp, "GetList", "EmployeeDispStruct")
End Sub
Private Sub cmdSave_Click()
    oZEmp_Header.Value("EMPNO") = txtEmpNo.Text
    oZEmp_Header.Value("EMPNAME") = txtEmpName.Text
    oZEmp_Header.Value("ADDR1") = txtAddr1.Text
    oZEmp_Header.Value("ADDR2") = txtAddr2.Text
    oZEmp_Header.Value("CITY") = txtCity.Text
    oZEmp_Header.Value("PHONE") = txtPhone.Text
    boEmp.CreateFromData EmployeeHeader:=oZEmp_Header, Return:=oreturn
    x = oreturn.Value("Message")
    If x = "" Then
        MsgBox "Transaction Completed!..."
    Else
        MsgBox x
    End If
End Sub
Private Sub cmdView_Click()
End Sub
COULD ANYBODY GUIDE ME, HOW TO RETRIEVE THE DATA FROM BAPI, FOR THE WRITTEN CODE.

I didn't seen any other answers but here's how it's been done previously in our organization for a custom BAPI. In this example, we give material and language to return the part description. It's not specific to your project but may give you ideas..
-Tim
Option Compare Database
Dim SAPLOGIN As Boolean
Dim FunctionCtrl As Object
Dim SapConnection As Object
Sub SAPLOGOUT()
On Error GoTo LogoutFehler
    SapConnection.logoff
    SAPLOGIN = False
Exit Sub
LogoutFehler:
    If Err.Number = 91 Then
        Exit Sub
    Else
        MsgBox Err.Description, vbCritical, "Fehler-Nr." & CStr(Err.Number) & " bei SAP-Logout"
    End If
End Sub
Function SAPLOG() As Boolean
'Verbindungsobjekt setzen (Property von FunctionCtrl)
   Set FunctionCtrl = CreateObject("SAP.Functions")
   Set SapConnection = FunctionCtrl.Connection
'Logon mit Initialwerten
   SapConnection.Client = "010"
   SapConnection.Language = "EN"
   SapConnection.System = "PR1"
   SapConnection.SystemNumber = "00"
   'SapConnection.Password = ""
   SapConnection.GroupName = "PR1"
   SapConnection.HostName = "168.9.25.120"
   SapConnection.MessageServer = "168.9.25.120"
     If SapConnection.Logon(0, False) <> True Then 'Logon mit Dialog
         Set SapConnection = Nothing
         DoCmd.Hourglass False
         MsgBox "No connection to SAP R/3 !"
         SAPLOGIN = False
         SAPLOG = False
         Exit Function
      End If
    SAPLOG = True
End Function
Function MatDescr(MatNr As String)
Dim func1 As Object
Dim row As Object, X As Integer, ErsteNr As String
Dim DatensatzZähler As Long
Dim RowField(1 To 50, 0 To 1) As String, RowLine As Long
    If Not SAPLOGIN Then
        If Not SAPLOG() Then
            MsgBox "No connection to SAP !", 16
            SAPLOGOUT
            Exit Function
        End If
    End If
' Instanziieren des Function-Objektes
Set func1 = FunctionCtrl.Add("Z_BAPI_READ_MAKT")
' Export-Paramter definieren
func1.exports("MATNR") = MatNr
func1.exports("SPRAS") = "EN"
DoEvents
If Not func1.call Then
    If func1.exception <> "" Then
        MsgBox "Communication Error with RFC " & func1.exception
    End If
    DoCmd.Hourglass False
    SAPLOGOUT
    Exit Function
Else
MatDescr = func1.imports("MAKTX")
End If
If MatDescr = "" Then
    MatDescr = "PART NO. NOT FOUND"
End If
End Function

Encoding problem while reading binary data from MQ-series

Dear all,
we are running on 7.0 and we have an encoding problem while reading binary data from MQ-series. Because we are getting flat strings from queue we use module "Plain2ML" (MessageTransformBean) for wrapping xml-elements around the incoming data.
The MQ-Series-Server is using CCSID 850, which we configured in connection parameters in communication channel (both parameters for Queuemanager CCSID and also CCSID of target).If there are special characters in the message (which HEX-values differ from codepage to codepage) we get errors in our adapter while executing, please see stack-trace for further analysis below.
It seems to us that
1. method ByteToCharUTF8.convert() expects UTF-8 in binary data
2. Both CCSID parameters are not used anyway in JMS-adapter
How can we solve this problem without changing anything on MQ-site?
Here is the stack-trace:
Catching com.sap.aii.af.mp.module.ModuleException: Transform: failed to execute the transformation: com.sap.aii.messaging.adapter.trans.TransformException: Error converting Message: 'sun.io.MalformedInputException'; nested exception caused by: sun.io.MalformedInputException caused by: com.sap.aii.messaging.adapter.trans.TransformException: Error converting Message: 'sun.io.MalformedInputException'; nested exception caused by: sun.io.MalformedInputException
    at com.sap.aii.af.modules.trans.MessageTransformBean.throwModuleException(MessageTransformBean.java:453)
    at com.sap.aii.af.modules.trans.MessageTransformBean.process(MessageTransformBean.java:387)
    at com.sap.aii.af.mp.module.ModuleLocalLocalObjectImpl0_0.process(ModuleLocalLocalObjectImpl0_0.java:103)
    at com.sap.aii.af.mp.ejb.ModuleProcessorBean.process(ModuleProcessorBean.java:292)
    at com.sap.aii.af.mp.processor.ModuleProcessorLocalLocalObjectImpl0_0.process(ModuleProcessorLocalLocalObjectImpl0_0.java:103)
    at com.sap.aii.adapter.jms.core.channel.filter.SendToModuleProcessorFilter.filter(SendToModuleProcessorFilter.java:84)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:195)
    at com.sap.aii.adapter.jms.core.channel.filter.ConvertBinaryToXiMessageFilter.filter(ConvertBinaryToXiMessageFilter.java:304)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:195)
    at com.sap.aii.adapter.jms.core.channel.filter.ConvertJmsMessageToBinaryFilter.filter(ConvertJmsMessageToBinaryFilter.java:112)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:195)
    at com.sap.aii.adapter.jms.core.channel.filter.InboundDuplicateCheckFilter.filter(InboundDuplicateCheckFilter.java:87)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:195)
    at com.sap.aii.adapter.jms.core.channel.filter.TxManagerFilter.filterSend(TxManagerFilter.java:123)
    at com.sap.aii.adapter.jms.core.channel.filter.TxManagerFilter.filter(TxManagerFilter.java:59)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:195)
    at com.sap.aii.adapter.jms.core.channel.filter.DynamicConfigurationFilter.filter(DynamicConfigurationFilter.java:72)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:195)
    at com.sap.aii.adapter.jms.core.channel.filter.PmiAgentFilter.filter(PmiAgentFilter.java:66)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:195)
    at com.sap.aii.adapter.jms.core.channel.filter.InboundCorrelationFilter.filter(InboundCorrelationFilter.java:60)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:195)
    at com.sap.aii.adapter.jms.core.channel.filter.JmsHeadersProfileFilter.filter(JmsHeadersProfileFilter.java:59)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:195)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageInvocationsFilter.filter(MessageInvocationsFilter.java:89)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:195)
    at com.sap.aii.adapter.jms.core.channel.filter.JarmMonitorFilter.filter(JarmMonitorFilter.java:57)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:195)
    at com.sap.aii.adapter.jms.core.channel.filter.ThreadNamingFilter.filter(ThreadNamingFilter.java:62)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:195)
    at com.sap.aii.adapter.jms.core.channel.SenderChannelImpl.doReceive(SenderChannelImpl.java:263)
    at com.sap.aii.adapter.jms.core.channel.ChannelImpl.receive(ChannelImpl.java:437)
    at com.sap.aii.adapter.jms.core.connector.MessageListenerImpl.onMessage(MessageListenerImpl.java:36)
    at com.ibm.mq.jms.MQMessageConsumer$FacadeMessageListener.onMessage(MQMessageConsumer.java:399)
    at com.ibm.msg.client.jms.internal.JmsMessageConsumerImpl$JmsProviderMessageListener.onMessage(JmsMessageConsumerImpl.java:904)
    at com.ibm.msg.client.wmq.v6.jms.internal.MQMessageConsumer.receiveAsync(MQMessageConsumer.java:4249)
    at com.ibm.msg.client.wmq.v6.jms.internal.SessionAsyncHelper.run(SessionAsyncHelper.java:537)
    at java.lang.Thread.run(Thread.java:770)
Caused by: com.sap.aii.messaging.adapter.trans.TransformException: Error converting Message: 'sun.io.MalformedInputException'; nested exception caused by: sun.io.MalformedInputException
    at com.sap.aii.messaging.adapter.Conversion.service(Conversion.java:714)
    at com.sap.aii.af.modules.trans.MessageTransformBean.processTransform(MessageTransformBean.java:538)
    at com.sap.aii.af.modules.trans.MessageTransformBean.processTransform(MessageTransformBean.java:528)
    at com.sap.aii.af.modules.trans.MessageTransformBean.processTransform(MessageTransformBean.java:471)
    at com.sap.aii.af.modules.trans.MessageTransformBean.process(MessageTransformBean.java:364)
    ... 36 more
Caused by: sun.io.MalformedInputException
    at sun.io.ByteToCharUTF8.convert(ByteToCharUTF8.java:270)
    at sun.nio.cs.StreamDecoder$ConverterSD.convertInto(StreamDecoder.java:287)
    at sun.nio.cs.StreamDecoder$ConverterSD.implRead(StreamDecoder.java:337)
    at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:223)
    at java.io.InputStreamReader.read(InputStreamReader.java:208)
    at java.io.BufferedReader.fill(BufferedReader.java:153)
    at java.io.BufferedReader.readLine(BufferedReader.java:316)
    at java.io.LineNumberReader.readLine(LineNumberReader.java:176)
    at com.sap.aii.messaging.adapter.Conversion.convertPlain2XML(Conversion.java:310)
    at com.sap.aii.messaging.adapter.Conversion.service(Conversion.java:709)
    ... 40 more
Any ideas?
Kind regards, Stefan

Hi Stefan,
for the first MTB now we are using only one parameter: Transform.ContentType = text/plain;charset="ISO-8859-1"
The second MTB, which does the XML-Wrapping, is configured like this:
Transform.Class = com.sap.aii.messaging.adapter.Conversion
Transform.ContentType = application/xml
xml.conversionType = SimplePlain2XML
xml.fieldNames = value
xml.fieldSeparator = §%zulu§%
xml.processFieldNames = fromConfiguration
xml.structureTitle = payload
Both CCSID configuration parameters from the "Source"-Tab we've set to 850.
Now, we don't get an error anymore - sun.io.malformedInputException - , but, unfortunately, now special character conversion succeeded (we need an "ß" and we get an ISO-HEX-E1 -> á). E1 is (different from ISO) an "ß" in 850.
Any ideas?

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