JNI from Application

I need to invoke the JVM from a in-process DLL. I'm using the invocation API, which is all fine and good. The invocation is done via a call from a Powerpoint add-in into a in-process DLL that I wrote. The DLL sets up the invocation API and actually launches the JVM.
The problem is that the call to JNI_CreateJavaVM crashes Powerpoint, 100% of the time. I'm assuming this may be some kind of thread issue, but I'm not really sure what to make of it. Does this sound like a reasonable thing to do? Does anyone know why it doesn't work as expected?

It sounds reasonable to me, and you shouldn't be crashing. Are you sure it's not something simpler, like you're passing invalid values to the create call? Try running in a debugger first.
God bless,
-Toby Reyelts

Similar Messages

  • Process Chain - Delete File from Application Server

    Hi Gurus,
    Im working with Process chain, and i have a load from a flat file, so my question is :
    How can i delete that file from the application server after was loaded ?
    THANKS IN ADVANCED !!! I REALLY APRECCIATE YOUR HELP.
    Marcos

    hi,
    I have gone through the forum you have posted for deleting files from application server through process chain.
    I have similar reuirement in my project.
    Can you please provide me the solution?
    Your inputs will be highly appreciated.
    Thanks in advance.
    Regards,
    Lavanya.

  • How to delete file from application server(Unix)

    Hi All,
    Using the below code downloading a file from application server(Unix) to client machine. I want to delete the file from application server once it is downloaded to client
    We work on Forms 11.1.1.4.0 and Oracle DB 10g. Client machine are Windows 7.
    BEGIN
      IF webutil_file_transfer.AS_to_Client
      (clientFile => Name_In('global.g_file_name')
      ,serverFile => ls_AppServer_Loc)THEN
      message('Data exported Successfully');
      ELSE
       message('File download from Application Server failed');
      END IF;
    EXCEPTION
      WHEN OTHERS THEN
      message('File download failed: '||SUBSTR(sqlerrm,1,200));
      END;
    I have search for solution on OTN. Few suggested to use HOST.
    Can any one help me how to use Host() built_in to delete the file.
    Thanks,
    Maddy

    Can any one help me how to use Host() built_in to delete the file.
    Host('/bin/rm <complete file path>');

  • Delete file from application server

    Hi,
       Can any one tell me how to delete a file from application server?
    Thanks,
    Rahul.

    Basic question, please search for available information.
    Thread locked.
    Thomas

  • Use of Open and close data set in to pick up files from application server

    Hi,
    As per my earlier posts i m making a programm which will pick excel sheet from application server and make auto PR by bapi and this all process will be handle by background processing (SM36, SM37). My concer is all proces are working fine but my files are not been picked by application server , when run on my own machine everything is working fine.I never used OPENDATA SET command before , so i have no idea how it will be used , can anyone provide me details with my set of codes where it should be used ....
    sou_dir_name = 'Y:\Sucess\'.
    tar_dir_name = 'Y:\destination\'.
    Open dataset sou_dir_name for input in text mode encoding default.
    if sy-subrc eq 0.
       do.
           read dataset sou_dir_name into file_table.
       if sy-subrc ne 0.
         exit.  " end of file.
    enddo.
    endif.
    CALL FUNCTION 'TMP_GUI_DIRECTORY_LIST_FILES'
      EXPORTING
        DIRECTORY  = sou_dir_name
        FILTER     = '.'
      IMPORTING
        FILE_COUNT = file_count
        DIR_COUNT  = dir_count
      TABLES
        FILE_TABLE = file_table
        DIR_TABLE  = dir_table
      EXCEPTIONS
        CNTL_ERROR = 1
        OTHERS     = 2.
    IF SY-SUBRC <> 0.
    ENDIF.
    loop at file_table into wa_file_table.
    clear  :  strr , str1 , str2 , str3 .
      strr = wa_file_table-PATHNAME .
      concatenate sou_dir_name strr into str1 .
      concatenate tar_dir_name strr into str2 . " success
      concatenate tar_dir_name1 strr into str3 .         " failed
    FILE = STR1 .
    *start-of-selection.
    *&  Function For Retrieve Data From Excel
    CALL FUNCTION 'ALSM_EXCEL_TO_INTERNAL_TABLE'
      EXPORTING
        filename                      = FILE
        i_begin_col                   = col_start
        i_begin_row                   = row_start
        i_end_col                     = col_end
        i_end_row                     = row_end
      tables
        intern                        = excel_bdcdata
    EXCEPTIONS
       INCONSISTENT_PARAMETERS       = 1
       UPLOAD_OLE                    = 2
       OTHERS                        = 3.
      IF sy-subrc NE 0.
    WRITE : / 'File Error'.
    EXIT.
    ENDIF.
      loop at excel_bdcdata.
        translate excel_bdcdata to upper case .
        move excel_bdcdata-col to it_index.
        assign component it_index of  structure  wa_file to <fs> .
        move excel_bdcdata-value to <fs>.
        at end of row.
          append wa_file to it_file .
            clear wa_file.
          endat.
      endloop.

    Parsing XML data:
    http://help.sap.com/saphelp_nw04/helpdata/en/86/8280ba12d511d5991b00508b6b8b11/frameset.htm
    or alternatively check out ABAP online help for "CALL TRANSFORMATION".
    For creating the material master look at BAPI_STANDARDMATERIAL_CREATE.
    Thomas

  • Print a report from Application Express direct to a CUPS Printer

    Hi all, I'm new to this technology, is it possible to print a report from Application Express directly to a CUPS Printer? Can someone tell me in laymans terms how to do it? I find the terminology and documentation less than helpful.

    Jeremy,
    BI Publisher handles submitting reports directly to a CUPS printer. However, the APEX integration doesn't currently integrate with that portion of BI Publisher.
    Here's an options:
    Use the Java API of BI Publisher to build a custom Java program that would do this for you. Delivering to CUPS is part of the Java API.
    Bryan

  • MFP M127fn connected, test printing OK, can't print from applications

    Hello Everyone!
    I have just set up my M127fn via USB on a Windows 8 system. The set up went fine. I have a small stack of test pages from the HP software, but it won't print anything from any applications like MSOffice. The HP diagnostic software (Print and Scan Doctor 4.6)  can communicate with the printer and everything checks out OK.
    Any suggestions?
    Thanks in advance.

    Hello! 
    I have replied twice to your last posting, but have heard no response. Unless a solution can be presented quickly, I fell I must return the product. LPug and play was introduced with Windows 95 and this HP product has not lived up to that 20 year old technological standard. My previous replies are copied below.
    Please respond soon.__________________________________________
    Re: MFP M127fn connected, test printing OK, can't print from applications
    Options 
    ‎01-31-2015 08:06 AM
    Hello again!
    I haven't heard a response to my most recent reply. Is there anything you can suggest before I give up and return this HP product to the store? I would like a quick resolution to this. As an update to my previous email (copied below), printing is no longer working through Adobe Reader.
    Thanks,
    Chris
    Re: MFP M127fn connected, test printing OK, can't print from applications
    Options 
    ‎01-28-2015 01:08 PM
    Hi,
    Thanks for getting back to me. I have tried a variety of different programs:
    Mozilla Thinderbird (email) - no results
    MS Word - no
    ms excel - no
    Finale (music software) - no
    Adobe Reader - yes!
    Google Chrome - yes!
    NotePad - yes!
    perplexing!

  • How to have a live feed from application server log file (realtime viewr )

    how to have a live feed from application server log file (realtime viewr for apps log files)
    hi , thank you for reading my post.
    is there any way to have a live feed of Application server log ?
    for example is there any application that can watch the log file and show the changes as new log items come in ?
    can some one with more experience help ?

    Your question would be more suited to the Developer Forums
    http://devforums.apple.com
    but anyway...
    My goal is to develop a web application that is able to run on iPhone too, to capture the audio and video content from its camera and mic.
    Web Apps running in Safari don't have access to the camera or mic hardware.
    Or I should built a native application distributed through Apple store?
    That is your only option, although such a system already exists:
    http://itunes.apple.com/us/app/ustream-live-broadcaster/id319362690?mt=8

  • How to Read file from Application in DMZ Server (page on DMZ)

    Hi All,
    i am trying open a file from application server from OAF page on DMZ server .
    i am getting the error 'either not supported file type or file is damaged '.
    i am taking the path of production server to read the file from DMZ server .
    Please let me know what is the issue .
    Thanks
    Raju

    Please post the details of the application release, database version and OS.
    i am trying open a file from application server from OAF page on DMZ server .Is the issue with all OAF pages or with specific ones only?
    i am getting the error 'either not supported file type or file is damaged '.Please check Apache log files for details about the error (error_log* and access_log*).
    i am taking the path of production server to read the file from DMZ server .What type of DMZ configuration you have?
    Thanks,
    Hussein

  • File from Application server into BW

    Hi All,
    I have a urgent requirement and I do not know much of ABAP
    The requirement is
    selecting existing file from application server Dynamically in BW server. This will be done by writing an ABAP code at the InfoPackage level in the External Data Tab but I am in need some ABAP code for the same
    Also let me know which table stores AL11 files
    I know USER_DIR stores directories but I required the table for the files within the directories.
    Any help is appreciated

    Hi DPN,
    If we have a condition like depending on System Date we have to get a file some thing like that then we can do that by using the ABAP Routine. But in your Scenario there are no specific conditions to select a file.
    If we have some variable which stores the value which we give and gets the specified file... That Would be Great.
    But in Routine we can not use Variables..(As Far As I Know)
    So better Select manually every time...
    Hope This Helps.
    Regards,
    rik.

  • File from application server-- Email ?

    Hi,
    I need to pickup a file from application server and Email the same to the intended receipents through ABAP program
    For that i had used the following code:
    REPORT  ZEMAIL_APP_SER_FAIL.
    DATA :is_doc_chng        TYPE sodocchgi1,
          it_objtxt          TYPE STANDARD TABLE OF solisti1,
          is_objtxt          TYPE solisti1,
          it_objpack         TYPE STANDARD TABLE OF sopcklsti1,
          is_objpack         TYPE sopcklsti1,
          it_objbin          TYPE STANDARD TABLE OF solisti1,
          is_objbin          TYPE solisti1,
          it_reclist         TYPE STANDARD TABLE OF somlreci1,
          is_reclist         TYPE somlreci1,
          w_lines_tx         TYPE i.
    ** Create Message Body
    **   Title and Description
    *is_doc_chng-obj_name  = 'MAIL'.
    is_doc_chng-obj_descr = 'Auto genareted Mail from Application server'.
    ** main text
    is_objtxt-line = 'This is an automatically generated mail. Please do not reply  to it.'(028).
    APPEND is_objtxt TO it_objtxt.
    is_objtxt-line = space.
    APPEND is_objtxt TO it_objtxt.
    *   write packing list (main)
    DESCRIBE TABLE it_objtxt LINES w_lines_tx.
    READ     TABLE it_objtxt INTO is_objtxt INDEX w_lines_tx.
    is_doc_chng-doc_size = ( w_lines_tx - 1 ) * 255 + STRLEN( is_objtxt ).
    CLEAR is_objpack-transf_bin.
    is_objpack-head_start = 1.
    is_objpack-head_num   = 0.
    is_objpack-body_start = 1.
    is_objpack-body_num   = w_lines_tx.
    is_objpack-doc_type   = 'CVS'.
    is_objpack-OBJ_NAME   = 'GIND_EXP'.
    is_objpack-Obj_langu  = 'E'.
    APPEND is_objpack TO it_objpack.
    is_reclist-receiver = 'XXX'@'YYY'.COM'.
    is_reclist-rec_type = 'A'.
    Break-point.
    *is_reclist-REC_ID   =  'XXX@YYY'.COM'.
    APPEND is_reclist TO it_reclist.
    CLEAR is_reclist.
    CALL FUNCTION 'SO_NEW_DOCUMENT_ATT_SEND_API1'
    EXPORTING
       document_data              = is_doc_chng
       put_in_outbox              = 'X'
       commit_work                = 'X'
    TABLES
       packing_list               = it_objpack
       contents_txt               = it_objtxt
       receivers                  = it_reclist
    EXCEPTIONS
       too_many_receivers         = 1
       document_not_sent          = 2
       document_type_not_exist    = 3
       operation_no_authorization = 4
       parameter_error            = 5
       x_error                    = 6
       enqueue_error              = 7
       OTHERS                     = 8.
    IF sy-subrc NE 0.
    MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
             WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
    ENDIF.
    when i execute this program:
    I get the following error msg:
    Activation setting not yet maintained
    May i know what is the problem?

    If you are sending an email, the receiver type should be U (internet mail address type). From your code it appears that you have input it as 'A'. I am not sure if the error message is related to this. Have you checked in transaction SOST, whether an email has been triggered from your program? At what point of execution is this error message triggered?

  • File from application server

    Hi Guys,
    I want to pick file from application server as an attachment and send as mail.
    Thanks

    *This program will allowed you to send email with attachment.
    First, specify the attachment file from your local hardisk and execute.
    Next, specify the sender email address and click the send button.
    report z_mail.
    data method1 like sy-ucomm.
    data g_user like soudnamei1.
    data g_user_data like soudatai1.
    data g_owner like soud-usrnam.
    data g_receipients like soos1 occurs 0 with header line.
    data g_document like sood4 .
    data g_header like sood2.
    data g_folmam like sofm2.
    data g_objcnt like soli occurs 0 with header line.
    data g_objhead like soli occurs 0 with header line.
    data g_objpara like selc occurs 0 with header line.
    data g_objparb like soop1 occurs 0 with header line.
    data g_attachments like sood5 occurs 0 with header line.
    data g_references like soxrl occurs 0 with header line.
    data g_authority like sofa-usracc.
    data g_ref_document like sood4.
    data g_new_parent like soodk.
    data: begin of g_files occurs 10 ,
    text(4096) type c,
    end of g_files.
    data : fold_number(12) type c,
    fold_yr(2) type c,
    fold_type(3) type c.
    parameters ws_file(4096) type c default 'c:\debugger.txt'.
    Can me any file fromyour pc ....either xls or word or ppt etc ...
    g_user-sapname = sy-uname.
    call function 'SO_USER_READ_API1'
    exporting
    user = g_user
    PREPARE_FOR_FOLDER_ACCESS = ' '
    importing
    user_data = g_user_data
    EXCEPTIONS
    USER_NOT_EXIST = 1
    PARAMETER_ERROR = 2
    X_ERROR = 3
    OTHERS = 4
    if sy-subrc <> 0.
    MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
    WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
    endif.
    fold_type = g_user_data-outboxfol+0(3).
    fold_yr = g_user_data-outboxfol+3(2).
    fold_number = g_user_data-outboxfol+5(12).
    clear g_files.
    refresh : g_objcnt,
    g_objhead,
    g_objpara,
    g_objparb,
    g_receipients,
    g_attachments,
    g_references,
    g_files.
    method1 = 'SAVE'.
    g_document-foltp = fold_type.
    g_document-folyr = fold_yr.
    g_document-folno = fold_number.
    g_document-objtp = g_user_data-object_typ.
    *g_document-OBJYR = '27'.
    *g_document-OBJNO = '000000002365'.
    *g_document-OBJNAM = 'MESSAGE'.
    g_document-objdes = 'sap-img.com testing by program'.
    g_document-folrg = 'O'.
    *g_document-okcode = 'CHNG'.
    g_document-objlen = '0'.
    g_document-file_ext = 'TXT'.
    g_header-objdes = 'sap-img.com testing by program'.
    g_header-file_ext = 'TXT'.
    call function 'SO_DOCUMENT_REPOSITORY_MANAGER'
    exporting
    method = method1
    office_user = sy-uname
    ref_document = g_ref_document
    new_parent = g_new_parent
    importing
    authority = g_authority
    tables
    objcont = g_objcnt
    objhead = g_objhead
    objpara = g_objpara
    objparb = g_objparb
    recipients = g_receipients
    attachments = g_attachments
    references = g_references
    files = g_files
    changing
    document = g_document
    header_data = g_header
    FOLMEM_DATA =
    RECEIVE_DATA =
    File from the pc to send...
    method1 = 'ATTCREATEFROMPC'.
    g_files-text = ws_file.
    append g_files.
    call function 'SO_DOCUMENT_REPOSITORY_MANAGER'
    exporting
    method = method1
    office_user = g_owner
    ref_document = g_ref_document
    new_parent = g_new_parent
    importing
    authority = g_authority
    tables
    objcont = g_objcnt
    objhead = g_objhead
    objpara = g_objpara
    objparb = g_objparb
    recipients = g_receipients
    attachments = g_attachments
    references = g_references
    files = g_files
    changing
    document = g_document
    header_data = g_header
    method1 = 'SEND'.
    g_receipients-recnam = 'MK085'.
    g_receipients-recesc = 'B'.
    g_receipients-sndex = 'X'.
    append g_receipients.
    call function 'SO_DOCUMENT_REPOSITORY_MANAGER'
    exporting
    method = method1
    office_user = g_owner
    ref_document = g_ref_document
    new_parent = g_new_parent
    importing
    authority = g_authority
    tables
    objcont = g_objcnt
    objhead = g_objhead
    objpara = g_objpara
    objparb = g_objparb
    recipients = g_receipients
    attachments = g_attachments
    references = g_references
    files = g_files
    changing
    document = g_document
    header_data = g_header.
    *-- End of Program

  • Delete folder from application server

    Hy folks i'm been reading many topics about creating and deleting a folder ( entire folder) from application file.
    i successufuly create a file by using command and  SM69   cmd /c   mkdir,
    and that's ok, what i'm unable to do is to delete a directory.
    witch command should i use?
    is it all possible to zip a folder?
    Regards.

    Hi,
    you have to delete all files in your directory before deleting the directory. Otherwise, it is not possible.
    The command is: rmdir -p
    CALL 'SYSTEM' ID 'COMMAND' FIELD 'rmdir -p'
                                  ID 'TAB'     FIELD tabl-*sys*
    Afterwards, to Zip a folder, refer to the class CL_ABAP_ZIP.
    Rachid.

  • Delete data from application server

    Hi All.
    I have created file in application by using OPEN DATA SET, I need to delete from application server after some validation ,  how to delete?
    Please guide me.
    Thanks in Advance.

    Hi,
    DATA FNAME(60) VALUE 'file'.
    OPEN DATASET FNAME FOR OUTPUT.
    OPEN DATASET FNAME FOR INPUT.
    IF SY-SUBRC = 0.
      WRITE / 'File found'.
    ELSE.
      WRITE / 'File not found'.
    ENDIF.
    DELETE DATASET FNAME.
    OPEN DATASET FNAME FOR INPUT.
    IF SY-SUBRC = 0.
      WRITE / 'File found'.
    ELSE.
      WRITE / 'File not found'.
    ENDIF.
    The output appears as follows:
    File found
    File not found
    Use cane Also Use Function Modue: EPS_DELETE_FILE
    Regards,
    Gurpreet

  • How to Select the Latest file from Application Server?

    Dear All,
    I am working on object, which had requirement to Pick the file from application server.
    The Application server contain the files in ‘/temp/sms/’ directory. The files are having the name Like ‘smsqry_yyyymmddhhmmss.txt’ and I have to Pick the Latest file (Base on file name for eg. 'smsqry_20060713102333’) from that all and after getting the file I have to delete the file from application server.
    So How to do this.
    Regards

    hi,
    look function group EPSF-
    esp. fm EPS_GET_DIRECTORY_LISTING
    if you're looking fo OS-date and time
    look here:Re: How do I convert MTIME to date and time?
    A.
    Message was edited by: Andreas Mann

Maybe you are looking for