Servlet code for this appn

Write a servlet or JSP based appn?
2) Accept Name, address,Credit card number,# of disney world tickets(adult),# of Disney world tickets (child)?
2) On clicking the submit button the servlets gives the price of these tickets from web:xml file and cal total bill.It displays the bill with total amount ,name,and address of user
this bill page also has a button "buy tickets" and "cancel ticket"
if uses presses the "buy tickets" button,the details of transaction n
ame,cc no,Atickets ,purchased , child , child ticktickets purchased and total cost are written to textfile
3)at end of tra
nsaction show initial page with last purchasers
name
and amount .do not show the credit card number
name
address
cc no
a tickets
c tickets

Write a servlet or JSP based appn?One or the other? I would think the best application would be a combination of the two.
2) Accept Name, address,Credit card number,# of
disney world tickets(adult),# of Disney world tickets
(child)?Yes, you should probably accept those parameters. They are rather necessary for an only sales transaction...
>
>
2) On clicking the submit button the servlets gives
the price of these tickets from web:xml file and cal
total bill.It displays the bill with total amount
,name,and address of user
this bill page also has a button "buy tickets" and
"cancel ticket"Hey, is this a trick question? There are two number 2s. Is it either or? If so, I would choose the first option rather than the second, because I don't know what the web:xml file is, and it seems like it requires several different pages.
>
if uses presses the "buy tickets" button,the details
of transaction n
ame,cc no,Atickets ,purchased , child , child
ticktickets purchased and total cost are written to
textfile
3)at end of tra
nsaction show initial page with last purchasers
name
and amount .do not show the credit card number
name
address
cc no
a tickets
c ticketsHmmm.... I couldn't find a question in number 3. Could you please restate it.

Similar Messages

Please provide the abap code for this requirement

note : if the below mentioned user exit is not suitable please find the suitable user exit and provide the code for this requirement.
     The User-exit MEFLD004 is only to be used at PO level (ME21N/ME22N).
     When PO is create or changed (ekko-ebeln) user exit MEFLD004 is triggered which check for the business requirement of the PO check for PO doc types (ekko-bsart) :z4,z6,z11,z12 from the table ekko and Account Assignment Category (knttp) is either N or K then stock process follows.
     When an PO is cancelled, all entries will have to be reversed
     The Buffer table for the PO will have the following fields:
Purchase order Number                     EKKO-EBELN
Line item number of the PO               EKPO-EBELP
Vendor Number                                  EKKO-LIFNR
PO Quantity                                        EKPO-MENGE
PO Nett Price                                     EKPO-NETPR
Base Unit of Measure                  EKPO-LMEIN
Account Assignment Category          EKPO-KNTTP
PO Doc type                       EKPO-BSART
Plant                            EKPO-WERKS
Purchase Org                                  EKKO-EKORG
Purchase Group                    EKKO-EKGRP
Company code                                EKPO-WAERS
Item category                     EKPO-PSTYP
PO Doc Date                     EKKO-BEDAT
     No duplications are allowed for any created, changed or cancelled purchase orders. If such a case occurs, the record will be updated with the latest update time stamp. This custom table will be keyed by purchase order number.

Cross-post: http://forum.java.sun.com/thread.jspa?threadID=763485

Write code for this its urgent

hi its a alv bills of material report plz write code for this
Develop a report to high light the bom and/or master receipes fall into the constrained planning horizon those are not ready for porduction
this report will identity the items with a bom with a status other that 03(ready for production) and/or master receips witha a status other than 04(released). the items will be reveiwed in predefined horizon.
within a few weeks of entering the 18 th week constrained planning horizon.
for this report take bom tables stko,stpo,mast.
in sel-scren take mrp controller, plant, divison.
send immedialtly

Brother this is not the correct way to ask.
In your words you are commanding...
But we have to request the EXPERTS.
WE are in learning stage dont order or command.
Just request them in another way...... then only u get the required reply....
With regards,
Prasad.

Need PL/SQL code for this

Hi,
I need a PL/SQL code for this one...
Let me know if something is not clear...
1) The table CLOB_CLOBJECT_CDA has the columns described below...
Explaining only those fields which are important in this context
-- CDA_STEP_ID : Basically a Sequence
-- CLOBJECT_SOURCE1_ID : Every id has got a set of records
-- CLOBJECT_SOURCE2_ID : Every id has got a set of records
-- LVL : There are total 8 levels..
This is the main aim :
1) There are total 16 million rows..(limited to 10 rows here)
2) We need to go through level by level (LVL column) & insert the intersection records (CLOBJECT_SOURCE1_ID intersect CLOBJECT_SOURCE2_ID)
into another table...but this is how it goes..
Level (LVL column) 3's basically have CLOBJECT_SOURCE1_ID as level (LVL column) 2 CDA_STEP_ID's..
(consider the statement --** where CLOBJECT_SOURCE1_ID = 285 which is same as 1st insert statement step id)..
The above process goes for next levels until 8..(so have to use loops)
So for ex :
We go through the first insert statement and insert the insertion records only when both CLOBJECT_SOURCE1_ID & CLOBJECT_SOURCE2_ID has got records ..
If we don't find any records for both of them we should skip the corresponding step id when we go to the next levels...
Let's go through the 1st insert statement...
-- We have CDA_STEP_ID = 285 & two sources CLOBJECT_SOURCE1_ID as 19 & CLOBJECT_SOURCE2_ID as 74...
-- We see the table CLOBJECT_COUNTS & check whether we have counts for both 19 & 74 ..(In fact we insert counts into this table only if they have records)
-- If so, we insert the intersection records into CDA_MRN_RESULTS ( we do have counts for both of them..) with CDA_STEP_ID 285...
-- Then we insert the step id which is 285 along with the count into CLOBJECT_COUNTS..
Let's go through another insert statement...
-- Consider CDA_STEP_ID = 288 which has two sources CLOBJECT_SOURCE1_ID as 19 & CLOBJECT_SOURCE2_ID as 92...
-- We see the table CLOBJECT_COUNTS & check whether we have counts for both 19 & 92 ..(we have records for 19 but not for 92)
-- So we should not proceed with this..& also skip all those records (future records with increasing levels..basically level 3's) which have got 288 as CLOBJECT_SOURCE1_ID..
(As said earlier that the present CDA_STEP_ID will always be CLOBJECT_SOURCE1_ID in the next level)...
I wrote the following code which is after the statement...
Let me have the create & insert statements here..
create table CLOB_CLOBJECT_CDA
    CDA_STEP_ID           NUMBER,
    CDA_ID                NUMBER,
    CDA_SEQ_NUMBER        NUMBER,
    CLOBJECT_SOURCE1_TYPE VARCHAR2(3000),
    CLOBJECT_SOURCE1_ID   NUMBER,
    CLOBJECT_OPERATOR     VARCHAR2(3000),
    CLOBJECT_SOURCE2_TYPE VARCHAR2(3000),
    CLOBJECT_SOURCE2_ID   NUMBER,
    LVL                   NUMBER
insert into clob_clobject_cda (CDA_STEP_ID, CDA_ID, CDA_SEQ_NUMBER, CLOBJECT_SOURCE1_TYPE, CLOBJECT_SOURCE1_ID, CLOBJECT_OPERATOR, CLOBJECT_SOURCE2_TYPE, CLOBJECT_SOURCE2_ID, LVL)
values (285, 285, 1, 'CLOBJECT', 19, 'INTERSECT', 'CLOBJECT', 74, 2);
insert into clob_clobject_cda (CDA_STEP_ID, CDA_ID, CDA_SEQ_NUMBER, CLOBJECT_SOURCE1_TYPE, CLOBJECT_SOURCE1_ID, CLOBJECT_OPERATOR, CLOBJECT_SOURCE2_TYPE, CLOBJECT_SOURCE2_ID, LVL)
values (286, 286, 1, 'CLOBJECT', 19, 'INTERSECT', 'CLOBJECT', 75, 2);
insert into clob_clobject_cda (CDA_STEP_ID, CDA_ID, CDA_SEQ_NUMBER, CLOBJECT_SOURCE1_TYPE, CLOBJECT_SOURCE1_ID, CLOBJECT_OPERATOR, CLOBJECT_SOURCE2_TYPE, CLOBJECT_SOURCE2_ID, LVL)
values (287, 287, 1, 'CLOBJECT', 19, 'INTERSECT', 'CLOBJECT', 91, 2);
insert into clob_clobject_cda (CDA_STEP_ID, CDA_ID, CDA_SEQ_NUMBER, CLOBJECT_SOURCE1_TYPE, CLOBJECT_SOURCE1_ID, CLOBJECT_OPERATOR, CLOBJECT_SOURCE2_TYPE, CLOBJECT_SOURCE2_ID, LVL)
values (288, 288, 1, 'CLOBJECT', 19, 'INTERSECT', 'CLOBJECT', 92, 2);
insert into clob_clobject_cda (CDA_STEP_ID, CDA_ID, CDA_SEQ_NUMBER, CLOBJECT_SOURCE1_TYPE, CLOBJECT_SOURCE1_ID, CLOBJECT_OPERATOR, CLOBJECT_SOURCE2_TYPE, CLOBJECT_SOURCE2_ID, LVL)
values (4869, 4869, 1, 'CDA_STEP', 285, 'INTERSECT', 'CLOBJECT', 91, 3); -- **
insert into clob_clobject_cda (CDA_STEP_ID, CDA_ID, CDA_SEQ_NUMBER, CLOBJECT_SOURCE1_TYPE, CLOBJECT_SOURCE1_ID, CLOBJECT_OPERATOR, CLOBJECT_SOURCE2_TYPE, CLOBJECT_SOURCE2_ID, LVL)
values (4870, 4870, 1, 'CDA_STEP', 285, 'INTERSECT', 'CLOBJECT', 92, 3);
insert into clob_clobject_cda (CDA_STEP_ID, CDA_ID, CDA_SEQ_NUMBER, CLOBJECT_SOURCE1_TYPE, CLOBJECT_SOURCE1_ID, CLOBJECT_OPERATOR, CLOBJECT_SOURCE2_TYPE, CLOBJECT_SOURCE2_ID, LVL)
values (4871, 4871, 1, 'CDA_STEP', 285, 'INTERSECT', 'CLOBJECT', 93, 3);
insert into clob_clobject_cda (CDA_STEP_ID, CDA_ID, CDA_SEQ_NUMBER, CLOBJECT_SOURCE1_TYPE, CLOBJECT_SOURCE1_ID, CLOBJECT_OPERATOR, CLOBJECT_SOURCE2_TYPE, CLOBJECT_SOURCE2_ID, LVL)
values (4880, 4880, 1, 'CDA_STEP', 286, 'INTERSECT', 'CLOBJECT', 91, 3);
insert into clob_clobject_cda (CDA_STEP_ID, CDA_ID, CDA_SEQ_NUMBER, CLOBJECT_SOURCE1_TYPE, CLOBJECT_SOURCE1_ID, CLOBJECT_OPERATOR, CLOBJECT_SOURCE2_TYPE, CLOBJECT_SOURCE2_ID, LVL)
values (4881, 4881, 1, 'CDA_STEP', 286, 'INTERSECT', 'CLOBJECT', 92, 3);
insert into clob_clobject_cda (CDA_STEP_ID, CDA_ID, CDA_SEQ_NUMBER, CLOBJECT_SOURCE1_TYPE, CLOBJECT_SOURCE1_ID, CLOBJECT_OPERATOR, CLOBJECT_SOURCE2_TYPE, CLOBJECT_SOURCE2_ID, LVL)
values (4882, 4882, 1, 'CDA_STEP', 286, 'INTERSECT', 'CLOBJECT', 93, 3);
create table CDA_MRN_RESULTS
   CDA_STEP_ID      NUMBER,
MRN              NUMBER,
INSERT_DATE_TIME DATE
insert into cda_mrn_results (CDA_STEP_ID, MRN, INSERT_DATE_TIME)
values (19, 1, to_date('19-10-2011', 'dd-mm-yyyy'));
insert into cda_mrn_results (CDA_STEP_ID, MRN, INSERT_DATE_TIME)
values (19, 2, to_date('19-10-2011', 'dd-mm-yyyy'));
insert into cda_mrn_results (CDA_STEP_ID, MRN, INSERT_DATE_TIME)
values (19, 3, to_date('19-10-2011', 'dd-mm-yyyy'));
insert into cda_mrn_results (CDA_STEP_ID, MRN, INSERT_DATE_TIME)
values (74, 1, to_date('19-10-2011', 'dd-mm-yyyy'));
insert into cda_mrn_results (CDA_STEP_ID, MRN, INSERT_DATE_TIME)
values (74, 2, to_date('19-10-2011', 'dd-mm-yyyy'));
insert into cda_mrn_results (CDA_STEP_ID, MRN, INSERT_DATE_TIME)
values (74, 4, to_date('19-10-2011', 'dd-mm-yyyy'));
insert into cda_mrn_results (CDA_STEP_ID, MRN, INSERT_DATE_TIME)
values (75, 1, to_date('19-10-2011', 'dd-mm-yyyy'));
insert into cda_mrn_results (CDA_STEP_ID, MRN, INSERT_DATE_TIME)
values (75, 2, to_date('19-10-2011', 'dd-mm-yyyy'));
insert into cda_mrn_results (CDA_STEP_ID, MRN, INSERT_DATE_TIME)
values (75, 6, to_date('19-10-2011', 'dd-mm-yyyy'));
insert into cda_mrn_results (CDA_STEP_ID, MRN, INSERT_DATE_TIME)
values (91, 2, to_date('19-10-2011', 'dd-mm-yyyy'));
insert into cda_mrn_results (CDA_STEP_ID, MRN, INSERT_DATE_TIME)
values (91, 3, to_date('19-10-2011', 'dd-mm-yyyy'));
create table CLOBJECT_COUNTS
CDA_STEP_ID    NUMBER,
CLOBJECT_COUNT NUMBER,
DATE_TIME      DATE
Insert into CLOBJECT_COUNTS values (19,3, to_date('19-10-2011', 'dd-mm-yyyy'));
Insert into CLOBJECT_COUNTS values (74,3, to_date('19-10-2011', 'dd-mm-yyyy'));
Insert into CLOBJECT_COUNTS values (75,3, to_date('19-10-2011', 'dd-mm-yyyy'));
Insert into CLOBJECT_COUNTS values (91,2, to_date('19-10-2011', 'dd-mm-yyyy'));The output goes into two tables...
CDA_MRN_RESULTS : O/p of intersection records between source1 & source2 id
CLOBJECT_COUNTS : Step id with counts ...(useful for skipping next level step id's if either of source id has "0" counts)
Any help is appreciated..
Thanks..

I tried to code this..but looping takes a lot of time..I want to skip certain rows where source1_step_id & source_2_step_id are not in clobject_counts table as we proceed to the next levels..Not sure how to skip the rows..
declare
cursor c1 (p_level varchar2 ) is
Select * from clob_clobject_cda
    where lvl = p_level    ;
   TYPE V_TT IS TABLE OF C1%ROWTYPE INDEX BY PLS_INTEGER;
    L_TT V_TT;
    v1 number;
    v2 number;
    v_step_id number;
    v_operator varchar2(100) := '';
begin
for i in 2..8 loop
open c1(i);
LOOP
       FETCH C1 BULK COLLECT INTO L_TT LIMIT 500;
        FOR indx IN 1 .. L_TT.COUNT
         LOOP
           v1 := L_TT(indx).clobject_source1_id;
           v2 := L_TT(indx).clobject_source2_id;
           v_step_id := L_TT(indx).cda_step_id;
           v_operator := L_TT(indx).clobject_operator;
Execute Immediate ('Insert into cda_mrn_results Select --+ parallel (cm 128)
                                                  distinct ' || v_step_id || ', mrn, trunc(sysdate) dt from cda_mrn_results cm
                    where cda_step_id = ' || v1 || '
                    and   cda_step_id in (Select cda_step_id from clobject_counts) ' ||
     v_operator ||
                ' Select --+ parallel (cm 128)
                                                  distinct ' || v_step_id || ', mrn, trunc(sysdate) dt from cda_mrn_results cm
                    where cda_step_id = ' || v2 || '
                    and   cda_step_id in (Select cda_step_id from clobject_counts) ' );
Insert --+ Append
       into clobject_counts Select cda_step_id, count(distinct mrn),
                   insert_date_time dt from cda_mrn_results where cda_step_id = v_step_id   group by cda_step_id,insert_date_time;
   COMMIT;
         END LOOP;
       EXIT WHEN L_TT.COUNT = 0;
     END LOOP;
CLOSE C1;
End Loop;
Commit;
End;

Need exact code for this

In the transformation between 0FIGL_O02(table1) and ZSPM_D01(table2), delete records in 0FIGL_O02(table1), if 0AC_DOC_NO AND 0FISCPER AND 0COMP_CODE do not exists in 0FIAP_O03(table 3).
need code for this...i have to implement it in BW.pls give me necessary code.
Moderator message: please do more research before asking, show what you have done when posting, use meaningful titles when posting, read the rules of engagement.
Edited by: Thomas Zloch on Feb 24, 2012

Hai Pavan
Check the following Code
tables : mara.
data : begin of itab occurs 0,
       matnr like mara-matnr,
       mbrsh like mara-mbrsh,
       mtart like mara-mtart,
       meins like mara-meins,
       end of itab.
select-options : S_matnr for mara-matnr.
initialization.
clear s_matnr.
refresh : s_matnr.
s_matnr-low    = '0001'.
s_matnr-high   = '0010'.
s_matnr-Sign   = 'I'.
s_matnr-Option = 'BT'.
append s_matnr.
start-of-selection.
select matnr
       mbrsh
       mtart
       meins
       from mara
       into table itab
       where matnr in s_matnr.
if sy-subrc = 0.
   sort itab by matnr.
endif.
if not itab[] is initial.
loop at itab.
      if itab-matnr NOT BETWEEN s_matnr-high AND s_matnr-low.
     if sy-subrc = 0.
       write :/ 'OK'.
     else.
       write :/ 'Not OK'.
     endif.
   endif.
endloop.
endif.
Thanks & regards
Sreenivasulu P
Message was edited by: Sreenivasulu Ponnadi

Need code for this checkbox trigger...please

Hi All,
I have a checkbox in detail block where block is having No. of records displayed is 3(Three) so Checkbox and all other items are displaying thrice. I am inserting the records 1 by 1 using the following code
Declare
Begin
     Loop
          First_Record;
          Insert into Veri_Test values(:PNo,:c1);
          Exit When :System.Last_Record='TRUE';
          Next_Record;
     End Loop;
     COMMIT;
End;
Its inserting properly. no problem. But what I want is
when i checked on 1st row of checkbox remaining two(2nd,3rd row) checkboxes should be disabled. If i uncheck 1st row checkbox then
remaining two should be enabled. As same way
If i click on 3rd row of checkbox remaining two(1,2) should be disabled. If i uncheck 3rd row checkbox then remaining two(1,2) should be enabled.
Hope its clear. is it possible ? if yes can anyboxy give the code for this checkbox trigger ?
Thanks in Advacne
Devender

Hello,
Apply this in a When-Checkbox-Changed trigger:
Declare
   -- Record being modified --
   LN$CurRec pls_integer := :system.cursor_record ;
   LN$Rec    pls_integer := 1 ;
Begin
   If :BLOC.CB1 = 'O' Then
      -- Goto first record --
      First_record ;
      Loop
         If LN$Rec <> LN$CurRec Then
            -- record <> current record --
            :BLOC.CB1 := 'N' ;
         End if ;
         If :system.last_record = 'TRUE' Then
            Exit ;
         End if ;
         -- Goto next record --
         Next_record ;
         LN$Rec := LN$Rec + 1 ;
      End loop ;
      -- Jump to current record --
      Go_Record( LN$CurRec );
   End if ;
End ;Francois

Need code for this Small validation on when-validate-item

Hi All,
I have a text item(date datatype) in forms 4.5 I need to do a small validation want to write on when-validate-item. When I enter a date in that text item (Ex 10-JUN-2005) it has to check
1) It Cannot be "blank"
2) It cannot be "Not older than today"
can you please put me code for this small validation. I am new to Forms.
Thanks in Advance,
Reddy

I always put code in the when-validate-RECORD trigger to ensure fields are entered, rather than setting the property. That way, the user can enter other fields within the record, and then gets a message that the field is required only when leaving the record.
...of course, if the date item is the only field in the block, then the when-validate triggers will not run unless the user at least types a space in the date. In that case, you need to check in the key-commit trigger.

Sample code for this!!

Hi all! Plz go through this!! Hope you understood this
material no     item no          description
1          10          abc
1          80          cde
1          35          fgh
1          50          ijk
1          95          lmn
2               52              xyz
Now for the same material we have to concatenate the description only for the least 3 of the item no(10,35,50)      how to write a code for this?
Plz send me to [email protected]

sort itab by matnr item.
loop at itab.
lv_tabix = sy-tabix.
at new matnr.
read itab index lv_tabix.
loop at itab where matnr = itab-matnr.
if count < 3.
count = count + 1.
concatenate desc itab-desc into desc separated by space.
else.
clear count.
clear desc.
exit.
endif.
itab_new-matnr = itab-matnr.
itab_new-desc = desc.
append itab_new.
clear itab_new.
endloop.
endat.
endloop.
Regards,
Ravi

HT1222 What is a pass code,for this next up date.never been asked that before

What's the pass code for this next update.never been asked that in the past

The passcode you need to enter is the passcode you set on your device. It is the passcode that you enter when you turn on your iPad or awaken it from sleep after and Auto lock.
If you do not know or remember your password and did not store it somewhere then you will have to restore your device.
http://support.apple.com/kb/HT1212

WHY? 3 out of 4 of my vimeo videos coming up with 'oops the embed code for this video isn't valid'!

I have inserted my showreel, its working fine, but now I have tried to embed 3 others videos, they all come up with 'oops the embed code for this video isn't working'
I really don't understand why?
Holly

Hello,
How are you trying to preview the page ? "Preview"tab in Muse or Preview Page in Browser.
Do you have any URL for us to see ? Please share the codes that you are using to embed the video.
Regards
Vivek

How to write code for this logic in a routine, very urgent --help me

hi all,
i want to apply this logic into one subroutin ZABC.
here i m giving my logic ,can any body help me in coding for this, this is very urgent, i hv to submit on wednesday.
4.1 Read the company code number BSEG-BUKRS from document line item.
4.2 Fetch PRDHA from MARA into GV_PRDHA where MATNR = BSEG-MATNR.
4.3 Fetch Business area (GSBER) from ZFIBU into GV_GSBER where (PRDHA = GV_PRDHA and BUKRS = BSEG-BUKRS) OR (PRDHA = GV_PRDHA and BUKRS = SPACE).
4.4 If business area match is found, go to step 3.9. Else continue.
4.5 If BKPF-BLART IN set ZVS_POSDT OR BKPF-XBLNR starts with I0*, execute steps below. Else, go to Step 3.6.
i. MOVE: BSEG-BKURS TO work area field WA_ZFIBUE-BUKRS,
BSEG-MATNR TO work area field WA_ZFIBUE-MATNR,
GV_PRDHA TO work area field WA_ZFIBUE-PRDHA,
BSEG-HKONT TO work area field WA_ZFIBUE-HKONT,
BSEG-GSBER TO work area field WA_ZFIBUE-GSBER,
BSEG-PSWBT TO work area field WA_ZFIBUE-PSWBT,
BKPF-BUDAT TO work area field WA_ZFIBUE-BUDAT,
SY-DATUM TO work area field WA_ZFIBUE-CREDATE,
SY-UZEIT TO work area field WA_ZFIBUE-CRETIME,
Fetch running serial number (WA_ZFIBUE-SERIALNO) from ZFICO. This number will be stored in ZFICO with PARAMTYPE = "BPM030307", SUBTYPE = "ZFIBUE" and KEY1 = "SERIALNO". The actual serial number will be stored in the field VALUE1.
i. Insert WA_ZFIBUE INTO ZFIBUE.
ii. Send email notification to the user (if it is not already sent to user on the same posting date).
Use function module SO_NEW_DOCUMENT_ATT_SEND_API1 to send mail.
Fetch email address and date of last email from ZFICO. These values will be stored in ZFICO with PARAMTYPE = "BPM030307", SUBTYPE = "EMAIL" and KEY1 = "<USERNAME>". The email address will be stored in the field VALUE1 and posting date in VALUE2. Once mail is sent, VALUE2 is updated with latest posting date (BKPF-BUDAT).
iii. Increment the running serial number and update ZFICO with new serial number.
a. GV_ SERIALNO = WA_ZFIBUE-SERIALNO + 1
b. Update ZFICO Set value1 = GV_SERIALNO
Where PARAMTYPE = "BPM030307" AND
SUBTYPE = "ZFIBUE" AND
KEY1 = "SERIALNO".
iv Move VDFT to BSEG-GSBER.
v. Exit routine.
4.6 Fetch MTART into GV_MTART from MARA where MATNR = BSEG-MATNR.
4.7 If SY-BATCH = INITIAL AND GV_MTART <> ROH, issue the error message - Maintain the mapping of product hierarchy <PRDHA> from article <MATNR> for <BUKRS>. Else, go to step 3.8.
4.8 If SY-BATCH <> INITIAL AND GV_MTART <> ROH, issue the error message - Maintain product hierarchy on article master. Go to step 3.10.
4.9 Move GV_GSBER TO BSEG-GSBER.
4.10 Exit Routine
plz give me reply asap --this is very urgent
thanks in advance
swathi

Hi Swathi,
If it's very very urgent then you better get on with it, don't waste time on the web. Chop chop.

How to display the source code for this friggin' file.

Below is a rather lengthy bit of code that provides the behavior and attributes of a web server for OpenCyc. I need to know if I can enter some java to have the HTML source code displayed in a separate text file whenever this class returns some resulting webpage. If you have any ideas it will be greatly appreciated.
-"Will code for foo."
package org.opencyc.webserver;
* Class WebServer is simple multithreaded HTTP server
* with CGI limited to a Cyc connection on default port 3600.
* <p>
import java.net.*;
import java.io.*;
import java.util.*;
import java.util.jar.*;
import java.text.*;
import org.opencyc.util.*;
public class WebServer extends Thread {
     * Singleton WebServer instance.
    public static WebServer current;
     * Default HTTP port.
    protected static int DEFAULT_PORT = 80;
     * Default Cyc base port.
    protected static int DEFAULT_CYC_PORT = 3600;
     * Default directory to serve files from on non-Windows OS.
    protected static String DEFAULT_DIR = "/";
     * Default directory to serve files from on Windows.
    //protected static String DEFAULT_WIN_DIR = "C:\\";
    protected static String DEFAULT_WIN_DIR = "k:\\opencyc\\run\\httpd\\htdocs";
     * File cache capacity.
    protected static final int CACHE_CAPACITY = 100;
     * File cache to improve file serving performance.
    protected static Hashtable fileCache = new Hashtable(CACHE_CAPACITY);
     * Number of files served from this web server.
    protected static long nbrFilesServed = 0;
     * Number of files served from this web server that were found in the cache.
    protected static long nbrCacheHits = 0;
     * Server socket for accepting connections.
    protected ServerSocket server;
     * Directories to serve files from.
    protected ArrayList dirs;
     * Map from String (jar root) to JarFile[] (jar class path).
    protected HashMap map;
     * Webserver HTTP port.
    protected int port;
     * Cyc HTML host.
    protected String cycHost = "localhost";
     * Cyc HTML port.
    protected int cycPort;
     * Expand jar tress.
    protected boolean trees;
     * Requests flag.
    protected boolean traceRequests;
     * Constructs a WebServer object.
     * @param port the port to use
     * @param directories the directory to serve files from
     * @param trees true if files within jar files should be served up
     * @param traceRequests true if client's request text should be logged.
     * @exception IOException if the listening socket cannot be opened, or problem opening jar files.
    public WebServer() throws IOException {
        getProperties();
        server = new ServerSocket(port);
        processDirectories();
     * Class Task processes a single HTTP request.
    protected class Task extends Thread {
         * Socket for the incoming request.
        protected Socket sock;
         * Client socket to the Cyc KB HTML server.
        protected Socket cycHtmlSocket;
         * Output tcp stream.
        protected DataOutputStream out;
         * Contains the file request path for a not-found error message.
        protected String notFoundPath;
         * Contains the first line of a request message.
        protected String methodLine;
         * Contains the body of a POST method.
        protected String bodyLine;
         * Constructs a Task object.
         * @param sock the socket assigned for this request.
        public Task(Socket sock) {
            this.sock = sock;
         * Processes the HTTP request.
        public void run() {
            if (traceRequests)
                Log.current.println("connection accepted from " + sock.getInetAddress());
            notFoundPath = "";
            try {
                out = new DataOutputStream(sock.getOutputStream());
                try {
                    getBytes();
                catch (Exception e) {
                    Log.current.println("file not found: " + notFoundPath);
                    try {
                        out.writeBytes("HTTP/1.1 404 Not Found\r\n");
                        out.writeBytes("Server: Cyc WebServer\r\n");
                        out.writeBytes("Connection: close\r\n");
                        out.writeBytes("Content-Type: text/html\r\n\r\n");
                        out.writeBytes("<HTML><HEAD>\n");
                        out.writeBytes("<TITLE>404 Not Found</TITLE>\n");
                        out.writeBytes("</HEAD><BODY>\n");
                        out.writeBytes("<H1>404 - Not Found</H1>\n");
                        out.writeBytes("</BODY></HTML>");
                        out.flush();
                    catch (SocketException se) {
            catch (Exception e) {
                Log.current.printStackTrace(e);
            finally {
                try {
                    sock.close();
                catch (IOException e) {
         * Reads the HTTP request and obtains the response.
         * @exception IOException when HTTP request has an invalid format.
        private void getBytes() throws IOException {
            // Below logic is complex because web browsers do not close the
            // socket after sending the request, so must parse message to find
            // the end.
            BufferedReader in = new BufferedReader(new InputStreamReader(sock.getInputStream()));
            ArrayList inBytes = new ArrayList(200);
            int ch = 0;
            boolean postMethod;
            methodLine = in.readLine();
            //if (traceRequests)
            //    Log.current.println("methodLine=" + methodLine);
            bodyLine = "";
            if (methodLine.startsWith("POST /"))
                postMethod = true;
            else
                postMethod = false;
            //if (traceRequests)
            //    Log.current.println("postMethod=" + postMethod);
            int ch1 = -1;
            int ch2 = -1;
            int ch3 = -1;
            int ch4 = -1;
            // Read the HTTP request headers.
            while (true) {
                ch = in.read();
                inBytes.add(new Integer(ch));
                ch1 = ch2;
                ch2 = ch3;
                ch3 = ch4;
                ch4 = ch;
                if (ch1 == '\r' && ch2 == '\n' && ch3 == '\r' && ch4 == '\n')
                    break;
                if ((! postMethod) &&
                    (! in.ready()) &&
                    ch1 == -1 &&
                    ch2 == -1 &&
                    ch3 == '\r' &&
                    ch4 == '\n') {
                    inBytes.add(new Integer('\r'));
                    inBytes.add(new Integer('\n'));
                    break;
            byte[] byteArray = new byte[inBytes.size()];
            for (int i = 0; i < inBytes.size(); i++) {
                Integer ich = (Integer) inBytes.get(i);
                byteArray[i] = ich.byteValue();
            String headers = new String(byteArray);
            if (postMethod) {
                String lcHeaders = headers.toLowerCase();
                int i = lcHeaders.indexOf("content-length: ");
                String contentLength = lcHeaders.substring(i + 16);
                int j = contentLength.indexOf("\r\n");
                contentLength = contentLength.substring(0, j);
                int bodyLen = (new Integer(contentLength)).intValue();
                for (int k = 0; k < bodyLen; k++) {
                    bodyLine = bodyLine + (new Character((char) in.read())).toString();
            String line = methodLine + "\r\n" + headers + bodyLine;
            if (traceRequests)
                Log.current.println(line);
            if (postMethod)
                processHttpPost();
            else
                if (line.startsWith("GET /"))
                    processHttpGet(line.substring(4));
                else {
                    Log.current.println("Invalid request = " + line);
                    throw new IOException();
         * Processes an HTTP GET method.
         * @param httpGetPath the path of the file to get.
         * @exception IOException if the file is not found.
        private void processHttpGet(String httpGetPath) throws IOException {
            int i = httpGetPath.indexOf(' ');
            if (i > 0)
                httpGetPath = httpGetPath.substring(0, i);
            Log.current.println(methodLine + " from " + sock.getInetAddress().getHostName());
            i = httpGetPath.indexOf("cg?");
            if (i > 0) {
                cycHtmlRequest(httpGetPath.substring(i + 3));
                return;
            notFoundPath = httpGetPath;
            i = httpGetPath.indexOf('/');
            if (i < 0 || map == null) {
                if (map == null || httpGetPath.endsWith(".jar")) {
                    for (int j = 0; j < dirs.size(); j++) {
                        String dir = (String) dirs.get(j);
                        String nativePath = dir + httpGetPath;
                        nativePath = nativePath.replace('/', File.separatorChar);
                        if (fileCache.containsKey(nativePath)) {
                            writeDataBytes((byte[]) fileCache.get(nativePath));
                            Log.current.println("...cached");
                            nbrCacheHits++;
                            nbrFilesServed++;
                            return;
                        try {
                            File f = new File(nativePath);
                            byte[] fileBytes = getBytes(new FileInputStream(f), f.length());
                            writeDataBytes(fileBytes);
                            if (fileCache.size() >= CACHE_CAPACITY)
                                fileCache.clear();
                            fileCache.put(nativePath, fileBytes);
                            Log.current.println("...from " + nativePath);
                            nbrFilesServed++;
                            return;
                        catch (IOException e) {
                throw new IOException();
            String jar = httpGetPath.substring(0, i);
            httpGetPath = httpGetPath.substring(i + 1);
            JarFile[] jfs = (JarFile[]) map.get(jar);
            if (jfs == null)
                throw new IOException();
            for (i = 0; i < jfs.length; i++) {
                JarEntry je = jfs.getJarEntry(httpGetPath);
if (je == null)
continue;
writeDataBytes(getBytes(jfs[i].getInputStream(je), je.getSize()));
nbrFilesServed++;
return;
throw new IOException();
* Processes an HTTP POST method.
* @exception IOException if the file is not found.
private void processHttpPost() throws IOException {
Log.current.println("POST " + bodyLine + " from " + sock.getInetAddress().getHostName());
cycHtmlRequest(bodyLine);
* Reads the specified number of bytes and always close the stream.
* @param in the file to be read for subsequent downloading.
* @param length the number of bytes to read from the file.
* @return An array of bytes from the file.
* @exception IOException if an error occurs when processing the file.
private byte[] getBytes(InputStream in, long length) throws IOException {
DataInputStream din = new DataInputStream(in);
byte[] bytes = new byte[ (int) length];
try {
din.readFully(bytes);
finally {
din.close();
return bytes;
* Sends the HTML request to Cyc.
* @param cycPath the portion of the URL which is given to the Cyc HTML server.
private void cycHtmlRequest(String cycPath) {
String request = sock.getInetAddress().getHostName() + "&" + cycPath + "#";
System.out.println("request=" + request);
ArrayList bytes = new ArrayList(10000);
try {
cycHtmlSocket = new Socket(cycHost, cycPort);
System.out.println("cycHost=" + cycHost + " cycPort=" + cycPort);
BufferedReader cycIn = new BufferedReader(new InputStreamReader(cycHtmlSocket.getInputStream()));
PrintWriter cycOut = new PrintWriter(cycHtmlSocket.getOutputStream(), true);
cycOut.println(request);
cycOut.flush();
int ch = 0;
while (ch >= 0) {
ch = cycIn.read();
bytes.add(new Integer(ch));
catch (Exception e) {
Log.current.printStackTrace(e);
byte[] byteArray = new byte[bytes.size()];
for (int i = 0; i < bytes.size() - 1; i++) {
Integer ich = (Integer) bytes.get(i);
byteArray[i] = ich.byteValue();
try {
writeTextBytes(byteArray);
catch (Exception e) {
Log.current.println(e.getMessage());
* Responds to the HTTP client with data content from the requested URL.
* @param bytes the array of bytes from the URL.
* @exception IOException if there is an error writing to the HTTP client.
public void writeDataBytes(byte[] bytes) throws IOException {
out.writeBytes("HTTP/1.1 200 OK\r\n");
out.writeBytes("Server: Cyc WebServer\r\n");
out.writeBytes("Connection: close\r\n");
out.writeBytes("Content-Length: " + bytes.length + "\r\n");
String prefix = (new String(bytes)).toLowerCase();
if (prefix.indexOf("<html>") > -1)
out.writeBytes("Content-Type: text/html\r\n\r\n");
else
out.writeBytes("Content-Type: application/java\r\n\r\n");
out.write(bytes);
out.flush();
* Respond to the HTTP client with text content from the requested URL.
* @param bytes the array of bytes from the URL.
* @exception IOException if there is an error writing to the HTTP client.
public void writeTextBytes(byte[] bytes) throws IOException {
out.writeBytes("HTTP/1.1 200 OK\r\n");
out.writeBytes("Server: Cyc WebServer\r\n");
out.writeBytes("Connection: close\r\n");
out.writeBytes("Content-Length: " + bytes.length + "\r\n");
out.writeBytes("Content-Type: text/html\r\n\r\n");
out.write(bytes);
out.flush();
* Gets properties governing the web server's behavior.
private void getProperties() {
port = DEFAULT_PORT;
String portProperty = System.getProperty("org.opencyc.webserver.port", "");
if (! portProperty.equalsIgnoreCase(""))
port = (new Integer(portProperty)).intValue();
Log.current.println("Listening on port " + port);
cycPort = DEFAULT_CYC_PORT;
String cycPortProperty = System.getProperty("org.opencyc.webserver.cycPort", "");
if (! cycPortProperty.equalsIgnoreCase(""))
cycPort = (new Integer(cycPortProperty)).intValue();
Log.current.println("Cyc connections directed to port " + cycPort);
String dirsProperty = System.getProperty("org.opencyc.webserver.dirs", "");
dirs = new ArrayList(3);
StringTokenizer st = new StringTokenizer(dirsProperty, ";", false);
while (st.hasMoreTokens()) {
String dir = st.nextToken();
dirs.add(dir);
trees = false;
String treesProperty = System.getProperty("org.opencyc.webserver.trees", "");
if (! treesProperty.equalsIgnoreCase(""))
trees = true;
traceRequests = false;
String traceRequestsProperty = System.getProperty("org.opencyc.webserver.traceRequests", "");
if (! traceRequestsProperty.equalsIgnoreCase("")) {
traceRequests = true;
Log.current.println("tracing requests");
* Adds transitive Class-Path jars to jfs.
* @param jar the jar file
* @param jfs the list of jar files to serve.
* @param dir the jar file directory.
* @exception IOException if an I/O error has occurred with the jar file.
private void addJar(String jar, ArrayList jfs, String dir) throws IOException {
Log.current.println("Serving jar files from: " + dir + jar);
JarFile jf = new JarFile(dir + jar);
jfs.add(jf);
Manifest man = jf.getManifest();
if (man == null)
return;
Attributes attrs = man.getMainAttributes();
if (attrs == null)
return;
String val = attrs.getValue(Attributes.Name.CLASS_PATH);
if (val == null)
return;
dir = dir + jar.substring(0, jar.lastIndexOf(File.separatorChar) + 1);
StringTokenizer st = new StringTokenizer(val);
while (st.hasMoreTokens()) {
addJar(st.nextToken().replace('/', File.separatorChar), jfs, dir);
* Administrative accessor method that obtains list of directories from which files are served.
public ArrayList getDirs() {
return dirs;
* Administrative method that updates the list of directories from which files are served.
public synchronized void setDirs(ArrayList dirs) throws IOException {
this.dirs = dirs;
fileCache.clear();
processDirectories();
* Administrative accessor method that obtains number of files served.
* @return The number of files served.
public long getNbrFilesServed() {
return nbrFilesServed;
* Administrative accessor method that obtains number of files served from cache.
* @return The number of files served from the cache.
public long getNbrCacheHits() {
return nbrCacheHits;
* Administrative method that clears the file cache.
public synchronized void clearFileCache() {
Log.current.println("Clearing file cache");
fileCache.clear();
nbrFilesServed = 0;
nbrCacheHits = 0;
* Processes the directories from which files are served, expanding jar trees if
* directed.
* @exception IOException if problem occurs while processing the jar files.
private void processDirectories() throws IOException {
if (dirs.size() == 0)
if (File.separatorChar == '\\')
dirs.add(DEFAULT_WIN_DIR);
else
dirs.add(DEFAULT_DIR);
Iterator directories = dirs.iterator();
while (directories.hasNext())
Log.current.println("Serving from " + directories.next());
if (trees) {
map = new HashMap();
for (int j = 0; j < dirs.size(); j++) {
String dir = (String) dirs.get(j);
String[] files = new File(dir).list();
for (int i = 0; i < files.length; i++) {
String jar = files[i];
if (!jar.endsWith(".jar"))
continue;
ArrayList jfs = new ArrayList(1);
addJar(jar, jfs, dir);
map.put(jar.substring(0, jar.length() - 4), jfs.toArray(new JarFile[jfs.size()]));
* Provides the command line interface for creating an HTTP server.
* The properties are:
* <pre>
* org.opencyc.webserver.port=<HTTP listening port>
* </pre>
* which defaults to 80.
* <pre>
* org.opencyc.webserver.cycPort=<Cyc connection port>
* </pre>
* which defaults to 3600.
* <pre>
* org.opencyc.webserver.dirs=<path>;<path> ... ;<path>
* </pre>
* with the argument enclosed in quotes if any path contains an
* embedded space.
* The default directory on Windows is C:
* and the default on other systems is / the default
* can be overridden with this property. By default, all files
* under this directory (including all subdirectories) are served
* up via HTTP. If the pathname of a file is <var>path</var> relative
* to the top-level directory, then the file can be downloaded using
* the URL
* <pre>
* http://<var>host</var>:<var>port</var>/<var>path</var>
* </pre>
* Caching of file contents is performed.
* <pre>
* org.opencyc.util.log=all
* </pre>
* If the all value is given, then all attempts to download files
* are output.
* <pre>
* org.opencyc.webserver.traceRequests
* </pre>
* If this property has any value, then the client HTTP requests are
* output.<p>
* <pre>
* org.opencyc.webserver.trees
* </pre>
* This property can be used to serve up individual files stored
* within jar files in addition to the files that are served up by
* default. If the property has any value, the server finds all jar files
* in the top-level directory (not in subdirectories). For each
* jar file, if the name of the jar file is <var>name</var>.jar, then any
* individual file named <var>file</var> within that jar file (or within
* the jar or zip files referenced transitively in the Class-Path manifest
* attribute, can be downloaded using a URL of the form:
* <pre>
* http://<var>host</var>:<var>port</var>/<var>name</var>/<var>file</var>
* </pre>
* When this property has any value, an open file descriptor and cached
* information are held for each jar file, for the life of the process.
* @param args an unused array of command line arguments.
public static void main(String[] args) {
Log.makeLog();
System.out.println("OpenCyc Web Server");
try {
// Launch thread to accept HTTP connections.
current = new WebServer();
current.start();
catch (IOException e) {
e.printStackTrace();
* Just keep looping, spawning a new thread for each incoming request.
public void run() {
try {
while (true) {
// Launch thread to process one HTTP request.
new Task(server.accept()).start();
catch (IOException e) {
e.printStackTrace();

JLundan,
I want to thank you for responding to the thread I started on the forum at java.sun.com. Your solution to my problem of needing to print the code of the html pages that the file I included generates was just what I was looking for. However, I have some further questions to ask, if you don't mind. To clarify my task I should say that your rephrasing of the problem is accurate: "You wan't to display the contents of the HTML file that the web server produces in response of client's request?"
Yes, this is what I need to do, but also it needs to display the source code of that html file that the server produces in response to the client's request. Also, in this case, I am the client requesting that the server return some html file, and I'm not sure where the server is. But the webserver.java file that I shared on the forum is on my local machine. I was wondering if I could modify this webserver.java file at my home so that any html file the server returns to me would automatically display the source code. This is a school project of mine and I am stuck on this one thing here.
Further, where would I put the "foo.html" file so it can be written to?
FileOuputStream fos = new FileOutputStream("foo.html");
fos.write(bytes);
fos.close();
Thanks so much for your help. I look forward to your response, at your convenience.
Regards

Need code for this program in pl/sql

Hi,
was looking for a pl/sql code for the following case
If there are two employees from the EMP table. i want all the names of the managers common to the two employees....
to explain in detail : if employee1 and employee2 have the same manager mgr1....mgr1 should be displayed.
else if employee 1 and employee2 have no immediate manager in common...meaning team leader of employee 1 and employee2 are different but the project managers for both the employee is same..in this case the project manager's name should be displayed......
else in worst case when there are no managers common between these two employees.........the CEO who is at the highest level is common....then display CEO's name
it's hierchiacal structure......
thanks,
Preethi

Why PL/SQL? Why not look at if this can be done using SQL firstly? SQL is the preferred language for crunching Oracle data. Not PL/SQL.
Think data sets.
One method to do this in SQL would be to build a hierarchical list of managers for each employee. E.g.
LEVEL MANAGER
1     Jack
2     John
10     Dan the CEOOnce you have such a list for each employee, you can join these two lists on matching names. Then you simply need to find the matching join that has the lowest level.
I'm sure there are other approaches. But unless you put together some test data, put together some SQLs and play around with this problem, you are not going to learn anything.
And no, copying and pasting an answer that someone is inevitable to post in response is NOT learning anything new.
So why not try and solve this problem yourself? Gain some new knowledge. That will only do your career well as your employer is after all expecting you to write the code to solve this problem - and not for members of this forum to supply the code for you.

Urgent please send code for this one ( write code by using core java)

hi sir
my question
i am taking one square box .. and i divide that square in again four parts .. now i am placing one object in 1st box now i want to move that object to 2 box or third box... like that only if my object is in 1st box now i want to jump directly to 4th box
i want that programing code the code will written BY USING CORE JAVA ONLY
PLEASE HELP FOR THAT

hi sirWhat if I'm a madam?
i want that programing code Why did you post here asking for it?
1) You are the Lead Architect at a world-class company and none of your staff of topnotch developers are able to handle this insidious task. You need to pull in outside resources for this noodler. You would use Dice, Monster, etc., but, by a freak coincidence, you happen to have had illicit trysts with the wives of several high-ranking executives in each of those companies, and as a result, have been blacklisted in perpetuity. You sought help here because you know that the denizens of this particular cyber-community are not only the best of the best of the best in the world of software development, we also happen--by yet another bizarre convergence of the unfahtomable Threads of Fate--to be the handsomest and best-endowed, dude-tube-wise. This is exactly what you need to distract your wife from your many concubines so you can continue with your plan for world dominance, which, of course, is but a small cog in the machina profunda that grinds unfailingly and inexorably toward your ultimate goal of the perfect tofu burrito.
2) You are a lazy slimeball student who thinks it's acceptable to take credit for somebody else's work. You have no motivation, no ethics, and nothing to contribute to the society upon which you will become a bigger and more loathsome burden daily.

I have the code for this project, but how do I add this user-defined exception that I want?

For a final VB.NET project, I have to write a project that ascends and descends a word or number chosen by the user.
This is what I want to do:
I want to add a user defined error that will stop the program and tell the user to input a value into the program if they did not. I do not know how to do this. I think I would use a Null Reference exception.
Here is the code for the project:
Module Module1 'VB.NET Final Project 12/30/14 . Option 3: Write a program to run two separate threads printing numbers or words (It can do both) in ascending and descending orders. The words have to be given by the user.
Dim Ascending As System.Threading.Thread = New Threading.Thread(AddressOf PrintAscend) 'Two threads are declared,
Dim Descending As System.Threading.Thread = New Threading.Thread(AddressOf PrintDescend) 'ascending and descending
Sub Main()
Console.WriteLine("VB.NET Final Project 12/30/14 . Option 3: Write a program to run two separate threads printing numbers or words (It can do both) in ascending and descending orders. The words have to be given by the user.")
Ascending.Start() 'starts first thread
End Sub
Sub PrintAscend()
Console.WriteLine("Please type in a word to print in ascending order.") 'the program asks for users to input a word
Dim input As String 'as a string
input = Console.ReadLine()
For i As Integer = 0 To input.Length - 1
Console.WriteLine(input.Chars(i)) 'prints the letters of the word in ascending order
Next
If Ascending.ThreadState = Threading.ThreadState.Running Then Descending.Start() 'starts second thread
End Sub
Sub PrintDescend()
Console.WriteLine("Please type in a word or number to print in descending order.")
Dim input As String
input = Console.ReadLine() 'user inputs the word that he wants
For i As Integer = input.Length - 1 To 0 Step -1
Console.WriteLine(input.Chars(i)) 'prints the letters of the word in descending order
Next
Console.WriteLine("Please press enter key to close the program, and thanks for your time.")
Console.ReadKey()
End Sub
End Module

Dejavu again?
Is your teacher instructing you to use a User Defined
error or do you just want to accept the user input, check it, give a message, and repeat?
It seems to me you are missing the basic program loop? This example checks the user input and then performs an action, then repeats. If the user enters Quit execution stops. Is that what you want to do?
Module Module1
Sub Main()
Console.Title = "Make a Decision"
Dim theline As String = ""
Do While theline <> "Quit"
Console.WriteLine(vbLf & "Enter a or b." & vbLf)
theline = Console.ReadLine()
Select Case theline
Case "a", "A"
Console.WriteLine(vbLf & ">> Result: You entered A.")
Console.WriteLine(vbLf & " ** Output Complete **" & vbLf)
Case "b", "B"
Console.WriteLine(vbLf & ">> Result: You entered B.")
Console.WriteLine(vbLf & " ** Output Complete **" & vbLf)
Case Else
Console.WriteLine(vbLf & """" & theline & """ is invalid.")
End Select
Loop
End Sub

Servlet code for this appn

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