A null object loaded from local variable 'o' in XSLT mapping

Hi experts,
We are facing an issue in XSLT mapping for one of the inbound scenario.
While executing the source message at mapping level, it is failing with the error text - "javax.xml.transform.TransformerException: com.sap.engine.lib.xsl.xpath.XPathException: Error parsing query -> java.lang.NullPointerException: while trying to invoke the method java.lang.Object.toString() of a null object loaded from local variable 'o'
Kindly help us on this issue!
FYI - We are facing this issue in PO 7.4 version.
Best Regards,
Uday.

HI Hareesh,
Thanks for your inputs...
We are migrating the interface from PI7.1 to PI 7.4 at this one we are getting the error as mentioned the earlier. we are uanle to run it in the mapping level as well.
Why are we getting the error?As this is working in PI7.1 version
Please help us on this.

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REPORT ZUPDOWNPROGRAMS LINE-SIZE 132 LINE-COUNT 62 NO STANDARD PAGE HEADING.
This program up / downloads from / to a local dataset
all the components of an ABAP - i.e TEXTS, the entire CUA
including statuses and menus, DYNPROS and source code.
Program documentation and variants are not handled.
INCLUDED programs are automatically handled both on upload
or download. INCLUDE selection can be excluded or generic
e.g only handle INCLUDES starting with ZIN*
INCLUDES within INCLUDES also handled.
The only restriction is on UPLOAD the INCLUDED programs must come
from the same directory as the main program.
On Download of course the ABAP must exist in the library.
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This program was originally designed as a one off tool for
getting ABAPS etc from a SAP R2 (IBM MVS mainframe system) into
an R3 test system minimising the need for a large amount of
mainframe sysprogs (anybody remember what they were !!) time
and support to say nothing of access problems from TSO /JES2 /
SAP R2. At that time network connections were patchy and the
transport systems largely incompatable and not very reliable.
This program was originally designed as a one off tool for
Must run on Windows front end ---- If you are running SAP with
LINUX on your work station you will have to change the WS_UPLOAD
and WS_DOWNLOAD functions to reflect the Linux file system. The
contents of the data sets themseleves do not need to be changed
Program can easily be modified to run in batch and store
the data on a UNIX host. Change the WS_UPLOAD and WS_DOWNLOAD
to read from and write to UNIX data sets (OPEN FILE etc).
You will also need to modify the parts of the program that get
the DOS directory and display the Windows file paths.
The actual abap data sets do not need to be changed.
Rel 4.0   names can now be up to 40 bytes long
          Dynpros and CUA have changed from rel 3.1
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   Please note restriction on 4.6 systems for users who
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Rel 4.6b, 4.6c Abap names can include the '/' in their names
e.g /CUST1/CUST2/ORDER
This causes problems when storing to a local file.
a solution is to change the name to %CUST1%CUST2%ORDER i.e / will
be changed to %. On upload the % should be changed back to /
again.    This change still needs to be implemented.
If you don't use the / in the abap name then this is not a problem.
If file to be uploaded is in rel 3 format then names are only 8
bytes long.
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     2) abapname.hhh     dynpr header
     3) abapname.fff     dynpro fields.
because of varying lengths and contents 3 data sets are used. The
complexity of combining all these to 1 data set would make the
program far too complex.
NOTE: This version of the program can only be used on
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        to rel 4.0 it cannot be converted back to rel 3.0
        on a release 3/3.1 system. Release 4 CUA tables
        are different. Use release 3 version of this program
       for releases 3.0 and 3.1. Available on SAPFANS website.
Note that data to be uploaded must have been previously downloaded
by this program (any version since rel 2.0) - except for Initial
Load -- see end of these comments.
         Dynpros and CUA statuses have changed since rel 3.1
   This program will handle rel 3.1 format on upload but will
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   If you have downloaded components in rel 4.0 format and you
   want to re-load to a 3.1 system you will have to load
   the source via standard upload and re-create dynpros and the CUA
   manually.
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   use this program if the SAP front end (SAPGUI) supports
   long file names (WIN 95/98 or WIN NT). Windows 3.x will not
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      UPLOAD function and DOS directory.
When an ABAP is selected for UPLOAD then the DOS
directory is read into a table. A file called ABAP.BAT is created,
and down loaded to the 'C' drive and executed.
This file executes a DOS DIR command and pipes the output
into a dataset which is then uploaded into an internal
table on SAP.
Note on running DOS commands from ABAP
The first time this procedure is executed you will see a DOS window
which you will have to close manually. To get round this
use windows explorer to select the file ABAP.BAT and then
right mouse click on the file name. Select the
properties window. From this click the CLOSE on EXIT box. This
will then automatically close the DOS function after it has
executed. (Windows restriction).
The DOS function has not been tested using Windows 2000 so
it might not work. OK on W95,W98,WME and Windows NT (No Thanks)
If INCLUDE programs are wanted on UPLOAD only the specified
directory is searched.
Instead of entering path name manually you can click on
the path parameter. Because of Windows restriction you will
have to select ANY file in the relevant directory.
The path will then be copied on to the selection screen.
To do still : Merge 3 files to one and compress output to .ZIP file
               fix 4.5 4.6 problem of abaps containing '/' in the name
               possibility to automatically up / download referenced
               function modules with selection criteria like INCLUDES
To load the ist time into a system.
Create program with ABAP editor and Upload the .EEE file.
Delete ist line (????SRCE) in the ABAP EDITOR --NOT THE DISK FILE
Delete all the source from the line that starts ????TEXT (towards
the end file) till the end so the last line in your source is ENDFORM.
DO NOT ALTER THE DISK FILE. DO THESE CHANGES IN THE ABAP EDITOR.
Save file and execute
Use following parameters (Note the ist time you won't get proper
text on the selection screen).
Function      U
Path          full dos path containing source e.g c:\abaps\
               NOTE YOU MUST ENTER THE FINAL \ as above.
REPID         the program name. e.g ZZJIMHXX
               note that on the DISK you will see 3 files
               ZZJIMHXX.EEE, ZZJIMHXX.FFF, ZZJIMHXX.HHH
               just use the name before the dos qualifier - the
               program will do the rest
ignore other parameters
The program will then load itself with all the texts etc.
It should now be ready for use.
Macros
DEFINE DEFINE_TABLE.
DATA: &1 LIKE &2 OCCURS &3 WITH HEADER LINE.
END-OF-DEFINITION.
DEFINE CLS.
REFRESH &1.
CLEAR &1.
END-OF-DEFINITION.
DEFINE INIT.
IF &1 NE SPACE.
    SEARCH &1 FOR '. .'.
    IF SY-SUBRC = 0.
      WRITE '*' TO &1+SY-FDPOS(1).
    ENDIF.
    TRANSLATE &1 USING '*%'.
ELSE.
    MOVE '%' TO &1.
ENDIF.
END-OF-DEFINITION.
end of macros
/     SAP standard tables                                        */
TABLES: D020S,                         "Dynpro header
        D020T,                         "Dynpro title
        D021T,                         "Screen field keyword texts
        TRDIR,                         "Attribute table
        TADIR,                         "Dev. class etc.
        EUDB,                          "CUA data
        TSTC,                          "transaction data
        TITLE,                         "CUA titles
        RSMPTEXTS.                     "Function texts (rel 4.0)
/     Work tables to hold ABAP source etc, and dynpro            */
/     contents.                                                  */
DATA: BEGIN OF H.                      "Header
        INCLUDE STRUCTURE D020S.
DATA: END OF H.
DATA: BEGIN OF H1 OCCURS 10,           "Header
      NAME(40)               TYPE C,                        "rel 4
      NUMBER(4)              TYPE N.
        INCLUDE STRUCTURE D020S.
DATA: END OF H1.
DATA: BEGIN OF H2 OCCURS 0,            "Rel 3 dynp. header
        CNAME(8)   TYPE C,
        CNUM(4)    TYPE C,
        NNAME(8)   TYPE C,
        NNUM(4)    TYPE C,
        FILL(51)   TYPE C,
        CDAT(6)    TYPE C,
        CTIM(6)    TYPE C,
      END OF H2.
DATA: BEGIN OF F OCCURS 250.           "Dynpro Fields
        INCLUDE STRUCTURE D021S.
DATA: END OF F.
DATA: BEGIN OF F1 OCCURS 500,          "Dynpro Fields
      NAME(40)               TYPE C,                        "rel 4
      NUMBER(4)              TYPE N.
        INCLUDE STRUCTURE D021S.
DATA: END OF F1.
DATA: BEGIN OF OLD_F1 OCCURS 0,        "Dynpro Fields (rel 3)
      NAME(8)    TYPE C,
      NUMBER(4)     TYPE C.
        INCLUDE STRUCTURE D021SE_OLD.
DATA: END OF OLD_F1.
DATA: BEGIN OF F2 OCCURS 0,            "Dynpro Fields (rel 3)
      TFIL(284) TYPE C,
      END OF F2.
DATA: BEGIN OF M OCCURS 3.             "Match codes (if any)
        INCLUDE STRUCTURE D023S.
DATA: END OF M.
DATA: BEGIN OF E OCCURS 0.             "Dynpro Logic
        INCLUDE STRUCTURE D022S.
DATA: END OF E.
DATA: BEGIN OF E1 OCCURS 0,            "Dynpro Logic
      NAME(40)               TYPE C,                        "rel 4
      NUMBER(4)              TYPE N.
        INCLUDE STRUCTURE D022S.
DATA: END OF E1.
DATA: BEGIN OF T   OCCURS 0,           "prog name and dynpro nrs
      NAME(40)     TYPE C,                                  "rel 4
      NUMBER(4)    TYPE N,
END OF T.
DATA: BEGIN OF R   OCCURS 56,          "prog name and language
      NAME(40)     TYPE C,                                  "rel 4
      LANGUAGE(1) TYPE C,
   END OF R.
DATA: BEGIN OF S OCCURS 3000,
      TXT(180)               TYPE C,   "rel 4   was 132
      END OF S.
DATA: BEGIN OF R1 OCCURS 50,           "for include programs
        NAME(40)             TYPE C,                        "rel 4
        INSTANCE(3)          TYPE P,
      END OF R1.
DATA: BEGIN OF S1 OCCURS 3000,
      TXT(180)               TYPE C,   "   rel 4 was 132
      END OF S1.
DATA: BEGIN OF U OCCURS 100,           "Text elements
      TXT(180)               TYPE C,   " rel 4   was 132
      END OF U.
DATA: BEGIN OF DIR.                    "ABAP Attributes
        INCLUDE STRUCTURE TRDIR.
DATA: END OF DIR.
DATA: BEGIN OF DTXT.                   "Dynpro field keyword texts
        INCLUDE STRUCTURE D021T.
DATA: END OF DTXT.
/     This data contains all the components of the               */
/     CUA such as menus, statuses, Pfkeys                        */
/     As from rel 4.5 Tabstrips are automatically copied as well */
/     The rel3 parameter must be set however to load the         */
/     correct version of the CUA tables if uploading rel 3       */
/     data to a rel 4 system.                                    */
/     Rel 4.0B can convert 3.1 and earlier CUA's                */
/     This could change later however.                           */
CUA Tables.
Key of CUA tables in EUDB data set. Name is len 40 in rel 4.0
DATA BEGIN OF EU_KEY.
        INCLUDE STRUCTURE RSEU1_KEY.
DATA END OF EU_KEY.
    Status
DATA BEGIN OF STA OCCURS 0.
        INCLUDE STRUCTURE RSMPE_STAT.                       " rel 4
DATA END OF STA.
    Functions
DATA BEGIN OF FUN OCCURS 0.
        INCLUDE STRUCTURE RSMPE_FUNT.                       "rel 4
DATA END OF FUN.
    Menus
DATA BEGIN OF MEN OCCURS 0.
        INCLUDE STRUCTURE RSMPE_MEN.   "rel 4.0
DATA END OF MEN.
    Menus (texts)
DATA BEGIN OF MTX OCCURS 0.
        INCLUDE STRUCTURE RSMPE_MNLT. "rel 4.0
DATA END OF MTX.
    Action Bar
DATA BEGIN OF ACT OCCURS 0.
        INCLUDE STRUCTURE RSMPE_ACT.   "rel 4.0
DATA END OF ACT.
    Push Buttons
DATA BEGIN OF BUT OCCURS 0.
        INCLUDE STRUCTURE RSMPE_BUT.   "rel 4.0
DATA END OF BUT.
    PF-Keys
DATA BEGIN OF PFK OCCURS 0.
        INCLUDE STRUCTURE RSMPE_PFK.   "rel 4.0
DATA END OF PFK.
    Function sets
DATA BEGIN OF SET OCCURS 0.
        INCLUDE STRUCTURE RSMPE_STAF. "rel 4.0
DATA END OF SET.
    Documentation
DATA BEGIN OF DOC OCCURS 0.
        INCLUDE STRUCTURE RSMPE_ATRT. "rel 4.0
DATA END OF DOC.
    Title codes with text
DATA: BEGIN OF TIT OCCURS 0.
        INCLUDE STRUCTURE RSMPE_TITT. "rel 4.0
DATA: END OF TIT.
DATA BEGIN OF FTX OCCURS 0.            "rel 4.0
        INCLUDE STRUCTURE RSMPTEXTS.
DATA END OF FTX.
       rel 3.1 CUA components.
    Status
DATA BEGIN OF OLD_STA OCCURS 0.
        INCLUDE STRUCTURE RSEU1_GEN.   " rel 3.1
DATA END OF OLD_STA.
    Functions
DATA BEGIN OF OLD_FUN OCCURS 0.
        INCLUDE STRUCTURE RSEU1_FUN.   "rel 3.1
DATA END OF OLD_FUN.
    Menus
DATA BEGIN OF OLD_MEN OCCURS 0.
        INCLUDE STRUCTURE RSEU1_MEN.   "rel 3.1
DATA END OF OLD_MEN.
    Menus (texts)
DATA BEGIN OF OLD_MTX OCCURS 0.
        INCLUDE STRUCTURE RSEU1_TXM.   "rel 3.1
DATA END OF OLD_MTX.
    Action Bar
DATA BEGIN OF OLD_ACT OCCURS 0.
        INCLUDE STRUCTURE RSEU1_ACT.   "rel 3.1
DATA END OF OLD_ACT.
    Push Buttons
DATA BEGIN OF OLD_BUT OCCURS 0.
        INCLUDE STRUCTURE RSEU1_BUT.   "rel 3.1
DATA END OF OLD_BUT.
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DATA BEGIN OF OLD_PFK OCCURS 0.
        INCLUDE STRUCTURE RSEU1_PFK.   "rel 3.1
DATA END OF OLD_PFK.
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DATA BEGIN OF OLD_SET OCCURS 0.
        INCLUDE STRUCTURE RSEU1_SET.   "rel 3.1
DATA END OF OLD_SET.
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DATA BEGIN OF OLD_DOC OCCURS 0.
        INCLUDE STRUCTURE RSEU1_ETM.   "rel 3.1
DATA END OF OLD_DOC.
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DATA: BEGIN OF OLD_TIT OCCURS 0.
        INCLUDE STRUCTURE TITLE.       "rel 3.1
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DATA BEGIN OF FDN OCCURS 1.
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DATA END OF FDN.
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DATA BEGIN OF FIN OCCURS 1.
        INCLUDE STRUCTURE RSEU1_ICON. "not req for rel 4
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dynamic menu texts
DATA BEGIN OF MDN OCCURS 1.
        INCLUDE STRUCTURE RSEU1_MDYN. "not req for rel 4.
DATA END OF MDN.
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DATA BEGIN OF SYM OCCURS 0.
        INCLUDE STRUCTURE RSEU1_SYMB.
DATA END OF SYM.
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DATA BEGIN OF STX OCCURS 0.
        INCLUDE STRUCTURE RSEU1_CTX.
DATA END OF STX.
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DATA BEGIN OF ATT OCCURS 0.
        INCLUDE STRUCTURE RSEU1_HAT.
DATA END OF ATT.
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DATA BEGIN OF INC OCCURS 3.
        INCLUDE STRUCTURE RSEU1_INC.
DATA END OF INC.
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DATA BEGIN OF LAST.
        INCLUDE STRUCTURE RSEU1_LST.
DATA END OF LAST.
data for call transaction (SE41 to re-generate the CUA)
DATA: BEGIN OF T_BDC_TAB OCCURS 0.
        INCLUDE STRUCTURE BDCDATA.     "BDC data
DATA: END OF T_BDC_TAB.
DATA: BEGIN OF T_MESSTAB OCCURS 0.
        INCLUDE STRUCTURE BDCDATA.
DATA: END OF T_MESSTAB.
/     Program data                                               */
DATA: NUMBER(4)               TYPE N,
      OLDNUM(4)               TYPE N,
      FILESIZE                TYPE I,
      NR_OF_BYTES             TYPE I,
      I(3)                    TYPE P,
      IX(3)                   TYPE P,
      J(3)                    TYPE P,
      L(3)                    TYPE P,
      CUA-FLAG(1)             TYPE C,
      CUA_RETURN(10)          TYPE C,
      DYNPRO_MESSAGE(160)     TYPE C,
      DYNPRO_LINE             TYPE P,
      DYNPRO_WORD(30)         TYPE C,
      NUM(3)                  TYPE N,
      DYNNAME(44)             TYPE C,
      FN1(128)                TYPE C,
      FN2(128)                TYPE C,
      FN3(128)                TYPE C,
      W_ITERATE(1)            TYPE C,
      MAIN(1)                 TYPE C,
      FUNC(1)                 TYPE C,
      OLDNAME(40)             TYPE C,
      OLD-FUNC(8)             TYPE C,
      NEW-FUNC(8)             TYPE C,
      FOUND(1)                TYPE C,
      LANGUAGE                LIKE SY-LANGU,
      FIRST-TIME(1)           TYPE C VALUE 'Y',
      OK-CODE(5)              TYPE C,
      NAME(40)                TYPE C,                       "rel 4
      TXLINE(70)              TYPE C,
      LINE(132)               TYPE C.
DATA:
      UL_FILE(128)          TYPE C,
      DL_FILE(128)          TYPE C,
      DOSLINE(72)           TYPE C.
DATA: BEGIN OF DOSDIR OCCURS 0,
        TEXT(72),
      END OF DOSDIR.
DATA: BEGIN OF I_PROG OCCURS 0,
      NAME(40),
      END OF I_PROG.
DATA: BEGIN OF I_PROGT OCCURS 0,
      NAME(40),
      END OF I_PROGT.
DATA: BEGIN OF I_INCLUDE OCCURS 0,
      NAME(40),
      HANDLED(1)   TYPE C,
      END OF I_INCLUDE.
DATA: BEGIN OF I_INCL OCCURS 0,
      NAME(40),
      END OF I_INCL.
DATA: BUFFER(1024).
DATA: WINSYS(3).
DATA: GLOBAL_FILEMASK_MASK(20), GLOBAL_FILEMASK_TEXT(20).
DATA: GLOBAL_FILEMASK_ALL(80).
DATA: T_FILENAME(128),
      TMP_FILENAME(128),
      T_MODE(1),
      FIELDLN     TYPE I.
DEFINE_TABLE I_DYNPFIELDS DYNPREAD 0. "dynpro fields to be updated
DATA: I_FLDS LIKE HELP_VALUE OCCURS 0 WITH HEADER LINE.
FIELD-SYMBOLS: <F>.
/     Parameters                                                 */
SELECTION-SCREEN BEGIN OF BLOCK A1 WITH FRAME TITLE TEXT-001.
SELECTION-SCREEN SKIP 1.
SELECT-OPTIONS REPID FOR TRDIR-NAME OBLIGATORY .
PARAMETERS:
      FUNCTION(1)       TYPE C OBLIGATORY, "Function
      DSNAME(40)        TYPE C,        "Data set name
      INCLUDES(1)       TYPE C DEFAULT 'N', "Resolve Includes
      IMASK(40)         TYPE C,        "Include Mask
      CLASS             LIKE TRDIR-CLAS,
      AUTHOR            LIKE TRDIR-CNAM,          "Author
      APPL              LIKE TRDIR-APPL,
      PATH(88)          TYPE C DEFAULT 'A:\',
      REL3(1)           TYPE C.
SELECTION-SCREEN SKIP 1.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 1(70) TEXT-004.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 1(70) TEXT-005.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN SKIP 1.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 1(70) TEXT-002.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 1(70) TEXT-003.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN END OF BLOCK A1.
/          Check users workstation is running WINDOWS,        */
/          WINDOWS 95, or WINDOWS NT. OS/2 no good for        */
/          this application.                                  */
CALL FUNCTION 'WS_QUERY'
     EXPORTING
          QUERY = 'WS'
     IMPORTING
          RETURN = WINSYS.
IF WINSYS(2) NE 'WN'.                  "Win 3.X no good either
WRITE: / 'Windows NT or Windows 95/98 is required'.
EXIT.
ENDIF.
/          Get names of programs to be handled.               */
/          Name can be a single value, many values or ranges */
/          as per standard SELECT-OPTIONS on selection screen */
/ On Download read TRDIR and store program names in a table   */
/ as per selection options.                                   */
/ On upload read the specified directory for all files of     */
/ type .EEE from specified directory                         */
/ compare file names with selection criteria                 */
MOVE FUNCTION TO FUNC.
MOVE 'Y' TO MAIN.
CASE FUNC.
WHEN 'U'.                            "Upload required
    PERFORM READ_DOS_DIRECTORY.
    PERFORM GET_RANGE_UL.              "Get list of progs to process
WHEN 'D'.                            "Download required
    PERFORM GET_RANGE_DL.              "Get list of progs to process
WHEN OTHERS.
    WRITE: / 'Function not performed due to user request'.
    EXIT.
ENDCASE.
SORT I_PROG.
DELETE ADJACENT DUPLICATES FROM I_PROG.
For download INCLUDE handling can be resolved via function
module call.
All Includes within Includes are also resolved by the function
module call.
Note that this method does not work if program itself is of type
I (it's an include)
In this case we can still search the source.
IF FUNC = 'D'.
IF INCLUDES = 'Y'.
    PERFORM GET_INCLUDES_DL.
    PERFORM PROCESS_INCLUDES_DL.
ENDIF.
ENDIF.
Program list from selection criteria i.e excluding INCLUDES found
LOOP AT I_PROG.
MOVE I_PROG-NAME TO R1-NAME.
APPEND R1.
DESCRIBE TABLE R1 LINES I.
WHILE I NE 0.
    PERFORM EXECUTE-FUNCTION.
ENDWHILE.
REFRESH R1.
ENDLOOP.
We need to check now for INCLUDES on DOWNLOAD when the INCLUDE
program itself is of type I. In this case the function call
will not return the INCLUDES. For example we could be
downloading ZTESTTOP (an Include itself) which as an include
ZTEST01.
The process fortunately is the same as the UPLOAD function
except of course we need to read the library instead of the
DOS directory
process INCLUDE modules for Upload
On upload the procedure is more complex as Includes within
Includes can only be resolved by scanning the code and
searching if the program exists in the directory.
To get all INCLUDES within INCLUDES entries in table I_INCL
that do not exist in I_INCLUDE are copied to table I_INCLUDE
after each entire pass of table i_INCLUDE and table is then
re-looped through. Programs in table I_INCLUDE that have already
been processed have a "Y" indicator set in I_INCLUDE-AVAIL.
if func = 'U'.
IF INCLUDES = 'Y'.
DESCRIBE TABLE I_INCL LINES I.
IF I > 0.
    W_ITERATE = 'Y'.
ELSE.
    W_ITERATE = ' '.
ENDIF.
WHILE W_ITERATE = 'Y'.
    PERFORM PROCESS_INCLUDES_UL.
    PERFORM LOOP_THROUGH.
    DESCRIBE TABLE I_INCL LINES I.
    IF I > 0.
      W_ITERATE = 'Y'.
    ELSE.
      W_ITERATE = ' '.
    ENDIF.
ENDWHILE.
endif.
ENDIF.
DESCRIBE TABLE I_INCLUDE LINES I.
IF I > 0.
SKIP 1.
WRITE: / ' Included Programs found'.
SKIP 1.
LOOP AT I_INCLUDE.
    WRITE I_INCLUDE-NAME TO LINE(40).
    CONDENSE LINE.
    WRITE: / LINE(80).
ENDLOOP.
ENDIF.
/       Table R contains ABAP names to up / download.            */
/       Loop through table R and perform up / download           */
/       for each program.                                        */
/       Table R1 contains INCLUDE names found (if any)           */
/       As each                                                  */
FORM EXECUTE-FUNCTION.
LOOP AT R1.
    MOVE-CORRESPONDING R1 TO R.
    APPEND R.
ENDLOOP.
REFRESH R1.
LOOP AT R.
    REFRESH : T, E1, H1, F1, S, U.
    PERFORM PROCESS.
    MOVE 'N' TO MAIN.
ENDLOOP.
REFRESH R.
DESCRIBE TABLE R1 LINES I.
ENDFORM.
/     Build file names for UP/DOWNLOAD                           */
/     3 files are generated per ABAP.                            */
/       1) ABAP    Path\PROGNAME.EEE (ABAP, Attr,Texts)          */
/          Logic   Path\PROGNAME.EEE (Dynpro Source Logic)       */
/          CUA     Path\PROGNAME.EEE (CUA components - keys etc) */
/       2) Header Path\PROGNAME.HHH (Dynpro Header)             */
/       3) Fields Path\PROGNAME.FFF (Dynpro Field definitions )*/
/ ( If alternate file name specified -DSNAME- this will          */
/   be used instead. This is only valid for the main program.    */
/   INCLUDED programs will have file names as specified          */
/   above).                                                      */
/ By using this scheme it saves the user from having to         */
/ be prompted for 3 file names.                                 */
/ If you want multiple copies / versions on disk either         */
/ rename the old versions or specify a different directory in   */
/ the path parameter.                                           */
FORM PROCESS.
MOVE PATH TO FN1.
CASE MAIN.
    WHEN 'Y'.
      IF DSNAME NE SPACE.
        WRITE DSNAME TO FN1+66.                             "rel 4
      ELSE.
        WRITE R-NAME TO FN1+66.                             "rel 4
      ENDIF.
    WHEN OTHERS.
      WRITE R-NAME TO FN1+66.                               "rel 4
ENDCASE.
MOVE FN1 TO FN2.
MOVE FN1 TO FN3.
WRITE '.HHH' TO FN1+124(4).                               "rel 4
WRITE '.FFF' TO FN2+124(4).                               "rel 4
WRITE '.EEE' TO FN3+124(4).                               "rel 4
CONDENSE FN1 NO-GAPS.
CONDENSE FN2 NO-GAPS.
CONDENSE FN3 NO-GAPS.
NAME   = R-NAME.
CASE FUNC.
    WHEN 'D'.
      PERFORM DOWNLOAD_OBJECTS.
      CLEAR LINE.
      WRITE : 'ABAP : ' TO LINE.
      WRITE R-NAME TO LINE+8.
      WRITE 'has been unloaded' TO LINE+55.
      CONDENSE LINE.
      WRITE: / LINE.
      DESCRIBE TABLE T LINES I.
      IF I = 0.
        WRITE: / 'No Dynpros were found for unload function'.
      ELSE.
        WRITE: / 'The following Dynpros have been unloaded : '.
        PERFORM LOOP_THROUGH_T.
      ENDIF.
    WHEN 'U'.
      PERFORM UPLOAD_OBJECTS.
      DESCRIBE TABLE T LINES I.
      CASE I.
        WHEN 0.
          WRITE: / 'No Dynpros were found for restore function'.
        WHEN OTHERS.
          WRITE: / 'The following Dynpros have been restored : '.
          PERFORM LOOP_THROUGH_T.
      ENDCASE.
      IF MAIN EQ 'Y'.
        CASE OLDNAME.
          WHEN SPACE.
            CLEAR LINE.
            WRITE : 'ABAP : ' TO LINE.
            WRITE R-NAME TO LINE+8.
            WRITE 'has been restored' TO LINE+55.
            CONDENSE LINE.
            WRITE: / LINE.
          WHEN OTHERS.
            CLEAR LINE.
            WRITE : 'ABAP : ' TO LINE.
            WRITE R-NAME TO LINE+8.
            WRITE 'has been restored - original name :'
               TO LINE+55.
            WRITE OLDNAME TO LINE+92.
            CONDENSE LINE.
            WRITE: / LINE.
        ENDCASE.
      ELSE.
        CLEAR LINE.
        WRITE : 'ABAP : ' TO LINE.
        WRITE R-NAME TO LINE+8.
        WRITE 'has been restored' TO LINE+55.
        CONDENSE LINE.
        WRITE: / LINE.
      ENDIF.
ENDCASE.
ENDFORM.
/      print progname + dynpro nrs that have been processed.     */
FORM LOOP_THROUGH_T.
LOOP AT T.
    CLEAR LINE.
    WRITE R-NAME TO LINE.
    WRITE T-NUMBER TO LINE+50.
    CONDENSE LINE.
    WRITE: / LINE.
ENDLOOP.
ENDFORM.
/            Download Objects                                    */
FORM DOWNLOAD_OBJECTS.
PERFORM UNLOAD_ABAP.                 "ABAP source, texts, attr
SELECT SINGLE * FROM TRDIR
   WHERE NAME EQ R-NAME.
IF TRDIR-SUBC = 'I'.
    CASE INCLUDES.                     "Included file wanted
      WHEN 'Y'.
        PERFORM SCAN4-INCLUDES.
    ENDCASE.
ENDIF.
PERFORM UNLOAD_CUA.                  "CUA stuff
PERFORM DOWNLOAD_DATA.               "Download EEE file to PC
PERFORM BUILD_T.        "Build table of all dynpros in ABAP
DESCRIBE TABLE T LINES I.
CASE I.
    WHEN 0.            "if no dynpros exist then cannot download any
      PERFORM DOWNLOAD_DATA.           "Download EEE file to PC
    WHEN OTHERS.
      PERFORM UNLOAD_DYNPROS.          "Get Raw dynpros from SAP
      PERFORM UNLOAD_DYNPRO_COMPONENTS."Convert to table
      PERFORM DOWNLOAD_DATA.           "Download ABAP etc. to PC
      PERFORM DOWNLOAD_BIN_H1.         "Download dynpro header
      PERFORM DOWNLOAD_BIN_F1.         "Download dynpro fields
ENDCASE.
ENDFORM.
/ Split ABAP up into its component parts                        */
/                           A) Program source (72)               */
/                           B) Texts          (132)              */
/                           C) Attributes     (117)              */
/                           D) CUA stuff      (Various)          */
FORM UNLOAD_ABAP.
/    Get ABAP language. Only required on download.               */
SELECT SINGLE * FROM TRDIR
    WHERE NAME EQ R-NAME.
MOVE TRDIR-RLOAD TO R-LANGUAGE.
READ REPORT R-NAME INTO S.           "Get source into table S
MOVE '????SRCE' TO S-TXT.
INSERT S INDEX 1.
/    Text elements, Numbered texts, headings, selection texts    */
/    Read text elements with logon language. If they don't       */
/    exist read with the value taken from TRDIR.                 */
READ TEXTPOOL R-NAME INTO U LANGUAGE SY-LANGU.
IF SY-SUBRC NE 0.
    READ TEXTPOOL R-NAME INTO U LANGUAGE R-LANGUAGE.
ENDIF.
DESCRIBE TABLE U LINES I.
CASE I.
    WHEN 0.
    WHEN OTHERS.
      MOVE '????TEXT' TO S-TXT.
      APPEND S.
      LOOP AT U.
        MOVE U-TXT TO S-TXT.
        APPEND S.
        DELETE U.
      ENDLOOP.
ENDCASE.
/    Retrieve Attributes from TRDIR and add to table S           */
/    Change language to logged on language                       */
MOVE '????ATTR' TO S-TXT.
APPEND S.
SELECT SINGLE * FROM TRDIR
         WHERE NAME EQ R-NAME.
MOVE SY-LANGU TO TRDIR-RLOAD.
MOVE-CORRESPONDING TRDIR TO DIR.
MOVE DIR TO S-TXT.
APPEND S.
ENDFORM.
/             retrieve CUA stuff and append to table S.          */
FORM UNLOAD_CUA.
MOVE R-NAME TO EU_KEY-NAME.          "Program name for CUA
MOVE 'D' TO EU_KEY-SPRSL.            "CUA seems to want D as lang
MOVE R-LANGUAGE TO EU_KEY-SPRSL.     "Language              "rel 2.2
IMPORT STA FUN MEN MTX ACT BUT PFK SET LAST INC STX DOC    "rel 2.2
IMPORT STA STX FUN MEN MTX ACT BUT PFK SET LAST INC DOC     "rel 3.0
         ATT FDN MDN SYM FIN           "rel 3.0
          FROM DATABASE EUDB(CU) ID EU_KEY.
IF SY-SUBRC NE 0.                    "No statuses
    EXIT.
ENDIF.
read titles in logged on language. If not present use
language from TRDIR.
CASE REL3.
    WHEN SPACE.                        "(rel 4)
      SELECT * FROM RSMPTEXTS WHERE PROGNAME EQ R-NAME
                        AND SPRSL = SY-LANGU.
        MOVE-CORRESPONDING RSMPTEXTS TO FTX.
        APPEND FTX.
      ENDSELECT.
      IF SY-SUBRC NE 0.
        SELECT * FROM RSMPTEXTS WHERE PROGNAME EQ R-NAME
                          AND SPRSL = R-LANGUAGE.
          MOVE-CORRESPONDING RSMPTEXTS TO FTX.
          APPEND FTX.
        ENDSELECT.
      ENDIF.
      DESCRIBE TABLE FTX LINES I.
      IF   I > 0.
        MOVE '????FTXT' TO S-TXT.
        APPEND S.
        LOOP AT FTX.
          MOVE FTX TO S-TXT.
          APPEND S.
        ENDLOOP.
      ENDIF.
    WHEN OTHERS.
      SELECT * FROM TITLE WHERE PROGNAME   EQ R-NAME
                          AND   DDLANGUAGE EQ SY-LANGU.
        MOVE-CORRESPONDING TITLE TO TIT.
        APPEND TIT.
      ENDSELECT.
      IF SY-SUBRC NE 0.
        SELECT * FROM TITLE WHERE PROGNAME   EQ R-NAME
                            AND   DDLANGUAGE EQ R-LANGUAGE.
          MOVE-CORRESPONDING TITLE TO TIT.
          APPEND TIT.
        ENDSELECT.
      ENDIF.
ENDCASE.
DESCRIBE TABLE STA LINES I.
IF   I > 0.
    MOVE '????STAT' TO S-TXT.
    APPEND S.
    LOOP AT STA.
      MOVE STA TO S-TXT.
      APPEND S.
    ENDLOOP.
ENDIF.
DESCRIBE TABLE FUN LINES I.
IF   I > 0.
    MOVE '????FUNC' TO S-TXT.
    APPEND S.
    LOOP AT FUN.
      MOVE FUN TO S-TXT.
      APPEND S.
    ENDLOOP.
ENDIF.
DESCRIBE TABLE MEN LINES I.
IF   I > 0.
    MOVE '????MEN1' TO S-TXT.
    APPEND S.
    LOOP AT MEN.
      MOVE MEN TO S-TXT.
      APPEND S.
    ENDLOOP.
ENDIF.
DESCRIBE TABLE MTX LINES I.
IF   I > 0.
    MOVE '????MTX1' TO S-TXT.
    APPEND S.
    LOOP AT MTX.
      MOVE MTX TO S-TXT.
      APPEND S.
    ENDLOOP.
ENDIF.
DESCRIBE TABLE ACT LINES I.
IF   I > 0.
    MOVE '????ACTN' TO S-TXT.
    APPEND S.
    LOOP AT ACT.
      MOVE ACT TO S-TXT.
      APPEND S.
    ENDLOOP.
ENDIF.
DESCRIBE TABLE BUT LINES I.
IF   I > 0.
    MOVE '????BUTN' TO S-TXT.
    APPEND S.
    LOOP AT BUT.
      MOVE BUT TO S-TXT.
      APPEND S.
    ENDLOOP.
ENDIF.
DESCRIBE TABLE PFK LINES I.
IF   I > 0.
    MOVE '????PFKY' TO S-TXT.
    APPEND S.
    LOOP AT PFK.
      MOVE PFK TO S-TXT.
      APPEND S.
    ENDLOOP.
ENDIF.
DESCRIBE TABLE SET LINES I.
IF   I > 0.
    MOVE '????SETS' TO S-TXT.
    APPEND S.
    LOOP AT SET.
      MOVE SET TO S-TXT.
      APPEND S.
    ENDLOOP.
ENDIF.
IF LAST NE SPACE.
    MOVE '????LIST' TO S-TXT.
    APPEND S.
    MOVE LAST TO S-TXT.
    APPEND S.
ENDIF.
DESCRIBE TABLE INC LINES I.
IF   I > 0.
    MOVE '????INCL' TO S-TXT.
    APPEND S.
    LOOP AT INC.
      MOVE INC TO S-TXT.
      APPEND S.
    ENDLOOP.
ENDIF.
DESCRIBE TABLE STX LINES I.
IF   I > 0.
    MOVE '????STXT' TO S-TXT.
    APPEND S.
    LOOP AT STX.
      MOVE STX TO S-TXT.
      APPEND S.
    ENDLOOP.
ENDIF.
DESCRIBE TABLE DOC LINES I.
IF   I > 0.
    MOVE '????DOCN' TO S-TXT.
    APPEND S.
    LOOP AT DOC.
      MOVE DOC TO S-TXT.
      APPEND S.
    ENDLOOP.
ENDIF.
DESCRIBE TABLE TIT LINES I.
IF   I > 0.
    MOVE '????TITL' TO S-TXT.
    APPEND S.
    LOOP AT TIT.
      MOVE TIT TO S-TXT.
      APPEND S.
    ENDLOOP.
ENDIF.
Next 5 tables are rel 3.0 specific (ATT, FDN, MDN, SYM, FIN)
DESCRIBE TABLE ATT LINES I.
IF   I > 0.
    MOVE '????VATT' TO S-TXT.
    APPEND S.
    LOOP AT ATT.
      MOVE ATT TO S-TXT.
      APPEND S.
    ENDLOOP.
ENDIF.
DESCRIBE TABLE FDN LINES I.
IF   I > 0.
    MOVE '????VFDN' TO S-TXT.
    APPEND S.
    LOOP AT FDN.
      MOVE FDN TO S-TXT.
      APPEND S.
    ENDLOOP.
ENDIF.
DESCRIBE TABLE MDN LINES I.
IF   I > 0.
    MOVE '????VMDN' TO S-TXT.
    APPEND S.
    LOOP AT MDN.
      MOVE MDN TO S-TXT.
      APPEND S.
    ENDLOOP.
ENDIF.
DESCRIBE TABLE SYM LINES I.
IF   I > 0.
    MOVE '????VSYM' TO S-TXT.
    APPEND S.
    LOOP AT SYM.
      MOVE SYM TO S-TXT.
      APPEND S.
    ENDLOOP.
ENDIF.
DESCRIBE TABLE FIN LINES I.
IF   I > 0.
    MOVE '????VFIN' TO S-TXT.
    APPEND S.
    LOOP AT FIN.
      MOVE FIN TO S-TXT.
      APPEND S.
    ENDLOOP.
ENDIF.
ENDFORM.
/

Loading from local but not remote HELP??

Hi
I've created a flash "app" that works 100% on my local server but not on a remote one, I'm connecting to a MySQL server using flash VIA php.
Weird part is the fact that I can delete and add to the database but it doesn't want to read from the server and populate a datagrid???
If I test the php file it gives the correct output in IE and the flash file is in the same directory(and domain obviously) it just doens't read\load it?
Any help would be MUCH appreciated!!!
Link to php and flash files:
http://portable-shade.vacau.com/PSIO/

Hello,
This forum is actually for the Adobe Digital Rights Management (DRM) product "Flash Access". Your question likely belongs in the Flash Player forum @ http://forums.adobe.com/community/webplayers/flash_player
cheers,
/Eric.

Tracking history while loading from flat file

Dear Experts
I have a scenario where in have to load data from flat file in regular intervals and also want to track the changes made to the data.
the data will be like this and it keep on changes and the key is P1,A1,C1.
DAY 1---P1,A1,C1,100,120,100
DAY 2-- P1,A1,C1,125,123,190
DAY 3-- P1, A1, C1, 134,111,135
DAY 4-- P1,A1,C1,888,234,129
I am planing to load data into an ODS and then to infocube for reporting what will be the result and how to track history like if i want to see what was the data on Day1 and also current data for P1,A1,C1.
Just to mention as i am loading from flat file i am not mapping RECORDMODE in ODS from flat file..
Thanks and regards
Neel
Message was edited by:
Neel Kamal

Hi
You don't mention your BI release level, so I will assume you are on the current release, SAP NetWeaver BI 2004s.
Consider loading to a write-optimized DataStore object, to strore the data. That way, you automatically will have a unqiue technical key for each record and it will be kept for historical purposes. In addition, load to a standard DataStore object which will track the changes in the change log. Then, load the cube from the change log (will avoid your summarization concern), as the changes will be updates (after images) in the standard DataStore Object.
Thanks for any points you choose to assign
Best Regards -
Ron Silberstein
SAP

Best way to remove local variables

Hello,
I have been told that I need to remove all the local variables in my VI, because they are slow. I can not seem to find a good option for replacing them but keeping the same functionality.
What I am using the local variables for is to update 3 different graphs on the front panel from 3 different sources. Each of these sources are located in while loops so that data can be acquired asynchronously. In closing these 3 while loops is a case statement. The case statement is for switching between acquiring and saving the data or just acquiring data. The local variables are used to update the indicators and graphs from the acquiring and saving data case. It is these local variables that I need to remove.
Does anyone have any suggestions?
-- Z

Zurvan wrote:
I have been told that I need to remove all the local variables in my VI, because they are slow.
Who told you that?
As others have said, local variables typically don't cause slowdown (They cause additional datacopies in memory, have the potential of causing race conditions and cause messy code).
What is "slow" in your definition? (missing data, cannot keep up with the instrument, slugging UI, etc.).
What is the CPU use when your program runs?
So apparently you have a loop that updates all indicators from local variables. What is the loop rate of that display loop? Do you spin that millions of times per second or pace it at a reasonable rate? How much data is in the graphs?
Remember, a graph does not need to update unless the data changes.
LabVIEW Champion . Do more with less code and in less time .

A null object loaded from local variable 'o' in XSLT mapping

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