Error while downloading PDF file from FTP Server

Hi Friends,
I have sent a PDF file with data to FTP , Then i want to check that uploaded pdf file , whether that is correct or not?
for that , i have downloaded that file from FTP and i am trying to open the file . but it is giving this problem .
"There was an error opening the document . The file is damaged and could not be repaired."
will you suggest me regarding this.
thanks in advance.
balaji.T.

CALL FUNCTION 'CONVERT_OTFSPOOLJOB_2_PDF'
          EXPORTING
       SRC_SPOOLID                    = spoolno
            src_spoolid                    = wa_file-rqident
            no_dialog                      = ' '
      DST_DEVICE                     =
      PDF_DESTINATION                =
          IMPORTING
            pdf_bytecount                  = numbytes
            pdf_spoolid                    = pdfspoolid
      OTF_PAGECOUNT                  =
            btc_jobname                    = jobname
            btc_jobcount                   = jobcount
          TABLES
            pdf                            = pdf
          EXCEPTIONS
            err_no_otf_spooljob            = 1
            err_no_spooljob                = 2
            err_no_permission              = 3
            err_conv_not_possible          = 4
            err_bad_dstdevice              = 5
            user_cancelled                 = 6
            err_spoolerror                 = 7
            err_temseerror                 = 8
            err_btcjob_open_failed         = 9
            err_btcjob_submit_failed       = 10
            err_btcjob_close_failed        = 11.
because of this one PDF internal table is obtained.
       OPEN DATASET L_FILENAME FOR OUTPUT in text mode MESSAGE MSG.
LOOP AT pdf.
    CONCATENATE pdf-tdformat       "Material group
                 pdf-TDLINE       "Basic Material
           INTO ITEXT-TLINE ..
    APPEND ITEXT.
    TRANSFER ITEXT TO L_FILENAME.
ENDLOOP.

Similar Messages

Problem while reading the file from FTP server

Hi Friends,
I have a problem while fetching files from FTP server.
I used FTP_Connect, FTP_COMMAND function modules. I can able to put the files into FTP server.
but I cant able to pick the files from FTP server.
anyone have faced similar issues kindly let me know.
Thanks
Gowrishankar

Hi,
try this way..
for reading the file using FTP you need to use different unix command ..
Prabhuda

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Download PDF file from APP server!

Hi!
Has anyone tried uplaoding and downloding a PDF table from app server as I tried from a normal method by Open dataset, Transfer but it wont work.
Please provide any inputs.
Thanks.

Hi park,
1. Using open data set, transfer , close etc,
   also it will work.
   ( it will download / upload any kind of file from app server)
2. Just make sure the
   FULL PATHNAME and the FILENAME
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(small/CAPITAL).
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Download PDF file from Application Server in BSP

Hello,
We have a requirement on which we want to download a PDF file stored in Application server using BSP application. I have used function module ARCHIVFILE_SERVER_TO_CLIENT but this FM will help only if i want to download file from GUI it won't work in BSP application.
Further i have used class CL_BSP_UTILITY and download method to download file from application server but it is not working in desired manner.
I am attaching my code for your reference:
DATA: BUTTON_EVENT TYPE REF TO CL_HTMLB_EVENT_BUTTON ,
 EVENT TYPE REF TO IF_HTMLB_DATA.
DATA: LS_HOURS LIKE LINE OF GT_HOURS.
DATA STR TYPE STRING.
DATA: OUTPUT TYPE STRING ,
 L_XSTRING TYPE XSTRING ,
 APP_TYPE TYPE STRING.
EVENT = CL_HTMLB_MANAGER=>GET_EVENT( REQUEST ).
DATA PHY_NAME_OUT TYPE SAPB-SAPPFAD.
IF EVENT IS NOT INITIAL AND EVENT->EVENT_NAME = HTMLB_EVENTS=>BUTTON .
BUTTON_EVENT ?= EVENT .
CASE EVENT->EVENT_SERVER_NAME.
 WHEN 'test' .
 IF GT_HOURS IS NOT INITIAL.
 PHY_NAME_OUT = '/usr/sap/put/form16//01000200_2007.PDF'.
 OPEN DATASET PHY_NAME_OUT FOR INPUT IN TEXT MODE ENCODING DEFAULT.
 IF SY-SUBRC IS INITIAL.
 DO.
 READ DATASET PHY_NAME_OUT INTO STR.
 IF SY-SUBRC IS INITIAL.
 CONCATENATE
 OUTPUT
 str
 cl_abap_char_utilities=>cr_lf
INTO output SEPARATED BY space. "cl_abap_char_utilities=>horizontal_tab
 ELSE.
 EXIT.
 ENDIF.
 ENDDO.
 ENDIF.
*LOOP AT gt_hours INTO ls_hours.
*CONCATENATE
*OUTPUT
*ls_hours-hour
*cl_abap_char_utilities=>cr_lf
*INTO output SEPARATED BY space. "cl_abap_char_utilities=>horizontal_tab
*ENDLOOP.
 APP_TYPE = 'APPLICATION/PDF;charset=utf-16le'.
 CALL FUNCTION 'SCMS_STRING_TO_XSTRING'
 EXPORTING
 TEXT = OUTPUT
 MIMETYPE = 'APPLICATION/PDF;charset=utf-16le'
 IMPORTING
 BUFFER = L_XSTRING.
 CONCATENATE CL_ABAP_CHAR_UTILITIES=>BYTE_ORDER_MARK_LITTLE
 L_XSTRING
 INTO L_XSTRING IN BYTE MODE.
 CALL METHOD CL_BSP_UTILITY=>DOWNLOAD
 EXPORTING
 OBJECT_S = L_XSTRING
 CONTENT_TYPE = APP_TYPE
 CONTENT_DISPOSITION = 'attachment;filename=webforms.pdf'
 RESPONSE = _M_RESPONSE
 NAVIGATION = NAVIGATION.
 ENDIF.
ENDCASE.
ENDIF.
From this code i am able to download PDF file but it is not opening in local machine.
If any other way to download file then please suggest.
waiting for ur reply.
Regards,
Gagan

Hi,
you do the file reading wrong:
have a look at:
Local declarations.
data:
 components type stringtab,
 component type string,
 path type text255,
 file type text255,
 line_length type i,
 filecontent_binary type sdokcntbin,
 rows type sytabix,
 content type sdokcntbin,
 exception type ref to cx_sy_file_access_error,
 exception_tmf type ref to cx_sy_too_many_files ,
 block_size type i value 1022,
 length type i.
field-symbols:
 <hex_container> type x.
constants:
 c_dms_blk_size type i value 2550.
clear file_size.
try.
 open dataset file_name for input in binary mode message message.
 catch cx_sy_file_open into exception.
 case exception->textid.
 when '4182174D03030063000000000A1551B1'. raise access_error.
 when '41825AD355C3005E000000000A1551B1'. raise open_error.
 when '47E8B03AECE5BA07E10000000A114829'. raise already_open.
 when others.
 endcase.
 catch cx_sy_file_authority into exception.
 case exception->textid.
 when '4182174D03030063000000000A1551B1'. raise access_error.
 when 'A70BB8396F051547E10000000A11447B'. raise authority_error.
 when others.
 endcase.
 catch cx_sy_too_many_files into exception_tmf.
 case exception_tmf->textid.
 when '8708B73915F6B645E10000000A11447B'. raise too_many_files.
 when others.
 endcase.
endtry.
do.
 try.
 read dataset file_name into filecontent_binary-line.
 if sy-subrc <> 0.
 add line_length to file_size.
 append filecontent_binary to file_content_binary.
 exit.
 else.
 add line_length to file_size.
 append filecontent_binary to file_content_binary.
 endif.
 catch cx_sy_file_open_mode into exception.
 case exception->textid.
 when '9207B73915F6B645E10000000A11447B'. raise cx_sy_file_open_mode.
 when '9807B73915F6B645E10000000A11447B'. raise read_only.
 when '9E07B73915F6B645E10000000A11447B'. raise not_open.
 when '409D273A2D824360E10000000A11447B'. raise incompatible_mode.
 when others.
 endcase.
 endtry.
enddo.
try.
 close dataset file_name.
 catch cx_sy_file_close into exception.
 case exception->textid.
 when '4182174D03030063000000000A1551B1'. raise access_error.
 when 'C10BB8396F051547E10000000A11447B'. raise close_error.
 when others.
 endcase.
 catch cx_sy_file_access_error into exception.
 case exception->textid.
 when '4182174D03030063000000000A1551B1'. raise access_error.
 when others.
 endcase.
endtry.
Get file size.
split file_name at '/' into table components.
describe table components lines sy-tfill.
read table components into component index sy-tfill.
path = file_name.
replace component in path with ''.
file = component.
call function '/EUH/MMS_GET_FILE_SIZE'
 exporting
 dir_name = path
 file_name = file
 importing
 file_size = file_size.
and function /euh/mms_get_file_size.
""Local Interface:
*" IMPORTING
*" VALUE(DIR_NAME) TYPE TEXT255
*" VALUE(FILE_NAME) TYPE TEXT255
*" EXPORTING
*" VALUE(FILE_SIZE) TYPE SDOK_FSIZE
*" EXCEPTIONS
*" NO_AUTHORITY
*" ACTIVITY_UNKNOWN
*" NOT_A_DIRECTORY
*" NO_MEDIA_IN_DRIVE
*" TOO_MANY_ERRORS
*" TOO_MANY_FILES
*" BRACKET_ERROR_IN_FILENAME
*" NO_SUCH_PARAMETER
types: begin of files,
 line like ocs_file,
 end of files.
data: file type files,
 f_subrc like sy-subrc value 0,
 errno(3) type c,
 errmsg(40) type c,
 pos type i,
 len type i,
 parameter(120) type c,
 help1(120) type c,
 help2(120) type c,
 error_counter type i.
data:
 dir_list like ocs_file occurs 0 with header line.
CASE sy-subrc.
 WHEN 1. f_subrc = 64.
 WHEN 2. f_subrc = 65.
 WHEN 0.
search dir_name for 'SY-HOST'. "Is SY-HOST used in directory name?
if sy-subrc = 0.
 pos = sy-fdpos + 7.
 move dir_name(sy-fdpos) to help1.
 move dir_name+pos to help2.
 concatenate help1 sy-host help2 into dir_name.
endif.
do 12 times. " To avoid endless loop
 if dir_name cs '$('. " Replace parameter by their value
 pos = sy-fdpos + 2.
 if dir_name cs ')'.
 len = sy-fdpos - pos.
 if len le 0.
 f_subrc = 4. exit.
 else.
 parameter = dir_name+pos(len).
 call 'C_SAPGPARAM' id 'NAME' field parameter
 id 'VALUE' field parameter.
 if sy-subrc = 0.
 len = pos + len + 1.
 pos = pos - 2.
 if pos > 0.
 move dir_name(pos) to help1.
 else.
 help1 = ''.
 endif.
 pos = strlen( dir_name ).
 if pos > len.
 move dir_name+len to help2.
 else.
 help2 = ''.
 endif.
 concatenate help1 parameter help2 into dir_name.
 else.
 f_subrc = 8. exit.
 endif.
 endif.
 else.
 exit.
 endif.
 else.
 exit.
 endif.
enddo.
shift dir_name right deleting trailing '/\ '.
shift dir_name left deleting leading space.
call 'C_DIR_READ_FINISH' " this is from RSWATCH0
 id 'ERRNO' field errno
 id 'ERRMSG' field errmsg.
call 'C_DIR_READ_START'
 id 'DIR' field dir_name
 id 'FILE' field file_name
 id 'ERRNO' field errno
 id 'ERRMSG' field errmsg.
case sy-subrc.
 when 1.
 case errno.
 when 2 or 20. f_subrc = f_subrc + 66.
 when ' '. f_subrc = f_subrc + 67.
 endcase.
 when 0.
 clear error_counter.
 do.
 clear file.
 clear dir_list.
 call 'C_DIR_READ_NEXT'
 id 'TYPE' field file-line-type
 id 'NAME' field file-line-name
 id 'LEN' field file-line-len
 id 'OWNER' field file-line-owner
 id 'MTIME' field file-line-mtime
 id 'MODE' field file-line-acc_mode
 id 'ERRNO' field errno
 id 'ERRMSG' field errmsg. "sy-subrc = 3 is e.g. if return
 if sy-subrc = 0 or sy-subrc = 3."data do not fit into variables
 perform p6_to_date_time_tz(rstr0400) using
 file-line-mtime
 file-line-mod_time
 file-line-mod_date.
 file_size = file-line-len.
 dir_list = file-line.
 append dir_list.
 elseif sy-subrc = 1. " nothing (more) found
 exit.
 else.
 if error_counter > 50.
 call 'C_DIR_READ_FINISH'
 id 'ERRNO' field errno
 id 'ERRMSG' field errmsg.
 pos = f_subrc mod 2.
 if pos = 0. f_subrc = f_subrc + 1. endif.
 exit.
 endif.
 add 1 to error_counter.
 endif.
 if sy-index > 1000.
 pos = f_subrc mod 4.
 if pos = 0. f_subrc = f_subrc + 2. endif.
 exit.
 endif.
 enddo.
 call 'C_DIR_READ_FINISH'
 id 'ERRNO' field errno
 id 'ERRMSG' field errmsg.
 if sy-opsys(3) = 'Win' and not ( file_name cs '*' ).
 describe table dir_list lines len.
 if len = 0.
 help1 = file_name.
 translate help1 to upper case.
 translate help1 using
 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'.
 call 'C_DIR_READ_START'
 id 'DIR' field dir_name
 id 'FILE' field help1.
 if sy-subrc = 0.
 clear error_counter.
 do.
 clear file.
 clear dir_list.
 call 'C_DIR_READ_NEXT'
 id 'TYPE' field file-line-type
 id 'NAME' field file-line-name
 id 'LEN' field file-line-len
 id 'OWNER' field file-line-owner
 id 'MTIME' field file-line-mtime
 id 'MODE' field file-line-acc_mode
 id 'ERRNO' field errno
 id 'ERRMSG' field errmsg.
 if sy-subrc = 0 or sy-subrc = 3.
 help2 = file_name.
 translate help2 to upper case.
 help1 = file-line-name.
 translate help1 to upper case.
 if help1 = help2.
 perform p6_to_date_time_tz(rstr0400) using
 file-line-mtime
 file-line-mod_time
 file-line-mod_date.
 dir_list = file-line.
 append dir_list.
 endif.
 elseif sy-subrc = 1.
 exit.
 else.
 if error_counter > 50.
 call 'C_DIR_READ_FINISH'
 id 'ERRNO' field errno
 id 'ERRMSG' field errmsg.
 pos = f_subrc mod 2.
 if pos = 0. f_subrc = f_subrc + 1. endif.
 exit.
 endif.
 add 1 to error_counter.
 endif.
 if sy-index > 1000.
 pos = f_subrc mod 4.
 if pos = 0. f_subrc = f_subrc + 2. endif.
 exit.
 endif.
 enddo.
 call 'C_DIR_READ_FINISH'
 id 'ERRNO' field errno
 id 'ERRMSG' field errmsg.
 endif.
 endif.
 endif.
endcase.
ENDCASE.
CASE f_subrc.
 WHEN 1 OR 3. RAISE too_many_errors.
 WHEN 2. RAISE too_many_files.
 WHEN 4 OR 5 OR 6 OR 7 OR 70 OR 71.
 RAISE bracket_error_in_filename.
 WHEN 8 OR 9 OR 10 OR 11 OR 74 OR 75.
 RAISE no_such_parameter.
 WHEN 64. RAISE no_authority.
 WHEN 65. RAISE activity_unknown.
 WHEN 66. RAISE not_a_directory.
 WHEN 67. RAISE no_media_in_drive.
ENDCASE.
endfunction.
Now you will be able to get the filesize and the file in SDOK format sdokbin.
Okay.
You have to build an request and push the content to the user like:
call method server->response->set_header_field( name = 'Content-Type' value = value ).
describe field file_content_binary-line length line_length in byte mode.
bytes_rest = file-size.
loop at file_content_binaries assigning <file_content_binary>.
 move <file_content_binary>-line to data.
 if bytes_rest <= 0. "mismatch between line values and size
 exit.
 endif.
 if bytes_rest >= line_length.
 call method server->response->append_data( data = data
 length = line_length ).
 else.
 call method server->response->append_data( data = data
 length = bytes_rest ).
 endif.
 bytes_rest = bytes_rest - line_length.
endloop.
This will work.
You can set the header fields like you want. Have also a look at sicf node contentserver
and its handler: CL_HTTP_EXT_CSIF

Downloading excel file from FTP Server to Application Server

Hi,
I have to get data from an excel file available on FTP server into an Internal table.Can I use FTP_SERVER_TO_R3 to do so.
Please let me know if there are any function modules available to do this.
Thanks,
Prasuna.

Dear Gayatri,
You can get the file from FTP to internal table...
I am sending you the code with inline comments ....Hope this will be helpful to you.
Data: lv_key           TYPE i VALUE 26101957.
Data: lv_password(30) TYPE c.
i_rfc_destination = 'SAPFTP'.
lv_length = STRLEN( i_password ).
CALL FUNCTION 'HTTP_SCRAMBLE'
    EXPORTING
      SOURCE      = i_password "give ftp server pwd
      sourcelen   = lv_length
      key         = lv_key
    IMPORTING
      destination = lv_password.
CALL FUNCTION 'FTP_CONNECT'
    EXPORTING
      user            = i_user "give ftp user name
      password        = lv_password
      host            = i_host
      rfc_destination = i_rfc_destination
    IMPORTING
      handle          = lv_ftp_handle
    EXCEPTIONS
      not_connected   = 1
      OTHERS          = 2.
    CONCATENATE 'cd' i_folder_path INTO lv_cmd SEPARATED BY space.
*i_folder path is the path in ftp server where file is stored
    CALL FUNCTION 'FTP_COMMAND'
      EXPORTING
        handle        = lv_ftp_handle
        command       = lv_cmd
      TABLES
        data          = result
      EXCEPTIONS
        command_error = 1
        tcpip_error   = 2.
     lv_blob_length = 392.
     TRANSLATE i_filename TO LOWER CASE.
      CALL FUNCTION 'FTP_SERVER_TO_R3'
        EXPORTING
          handle      = lv_ftp_handle
          fname       = i_filename          "give required file name
        IMPORTING
          blob_length = lv_blob_length
        TABLES
          blob        = lt_dummy.
Regards
Sajid

Error while Generating PDF file from Datagridview .

Hi every one,
I'm trying to generate pdf file from datagridview,while executing my code getting nullvalue exception..
Here is my code:
private void btnexportPDF_Click(object sender, EventArgs e)
//Creating iTextSharp Table from the DataTable data
PdfPTable pdfTable = new PdfPTable(dataGridView1.ColumnCount);
pdfTable.DefaultCell.Padding = 3;
pdfTable.WidthPercentage = 30;
pdfTable.HorizontalAlignment = Element.ALIGN_LEFT;
pdfTable.DefaultCell.BorderWidth = 1;
//Adding Header row
foreach (DataGridViewColumn column in dataGridView1.Columns)
PdfPCell cell = new PdfPCell(new Phrase(column.HeaderText));
cell.BackgroundColor = new iTextSharp.text.BaseColor(240, 240, 240);
pdfTable.AddCell(cell);
//Adding DataRow
foreach (DataGridViewRow row in dataGridView1.Rows)
foreach (DataGridViewCell cell in row.Cells)
pdfTable.AddCell(cell.Value.ToString());//nullvalue exception
//Exporting to PDF
string folderPath = "C:\\PDFs\\";
if (!Directory.Exists(folderPath))
Directory.CreateDirectory(folderPath);
using (FileStream stream = new FileStream(folderPath + "DataGridViewExport.pdf", FileMode.Create))
Document pdfDoc = new Document(PageSize.A2, 10f, 10f, 10f, 0f);
PdfWriter.GetInstance(pdfDoc, stream);
pdfDoc.Open();
pdfDoc.Add(pdfTable);
pdfDoc.Close();
stream.Close();
Thanks & Regards RAJENDRAN M

Hi Rajendran,
The second question is about the usage of iTextSharp library, which is not a MS product, please post in their forum for help:
http://support.itextpdf.com/forum
Thanks for your understanding.
We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
Click
HERE to participate the survey.

Error while reading excel file from application server into internal table.

Hi experts,
My requirement is to read an excel file from application server into internal table.
Hence I have created an excel file fm_test_excel.xls in desktop and uploaded to app server using CG3Z tcode (as BIN file type).
Now in my program I have used :
OPEN DATASET v_filename FOR INPUT IN text mode encoding default.
DO.
READ DATASET v_filename INTO wa_tab.
The statement OPEN DATASET works fine but I get a dump (conversion code page error) at READ DATASET statement.
Error details:
A character set conversion is not possible.
At the conversion of a text from codepage '4110' to codepage '4103':
- a character was found that cannot be displayed in one of the two
codepages;
- or it was detected that this conversion is not supported
The running ABAP program 'Y_READ_FILE' had to be terminated as the conversion
would have produced incorrect data.
The number of characters that could not be displayed (and therefore not
be converted), is 445. If this number is 0, the second error case, as
mentioned above, has occurred.
An exception occurred that is explained in detail below.
The exception, which is assigned to class 'CX_SY_CONVERSION_CODEPAGE', was not
caught and
therefore caused a runtime error.
The reason for the exception is:
Characters are always displayed in only a certain codepage. Many
codepages only define a limited set of characters. If a text from a
codepage should be converted into another codepage, and if this text
contains characters that are not defined in one of the two codepages, a
conversion error occurs.
Moreover, a conversion error can occur if one of the needed codepages
'4110' or '4103' is not known to the system.
If the conversion error occurred at read or write of screen, the file
name was '/usr/sap/read_files/fm_test_excel.xls'. (further information about
the file: "X 549 16896rw-rw----201105170908082011051707480320110517074803")
Also let me know whether this is the proper way of reading excel file from app server, if not please suggest an alternative .
Regards,
Karthik

Hi,
Try to use OPEN DATASET v_filename FOR INPUT IN BINARY mode encoding default. instead of OPEN DATASET v_filename FOR INPUT IN text mode encoding default.
As I think you are uploading the file in BIN format to Application server and trying to open text file.
Regards,
Umang Mehta

Error while compiling JSP file from glassfish server

Hello, I have created a single page with only one text box using Netbeans and Visual Web Pack and deployed it on to Glassfish Build44 server. Deployed okay. But when I try to open the page I get the following error. But the same project when I create on studio creator and deploy to Sun java App Server that comes with creator, it works fine. Any help would be really useful.
Error:
ApplicationDispatcher[MAReports] PWC1231: Servlet.service() for servlet jsp threw exception
org.apache.jasper.JasperException: /Page1.jsp(5,60) PWC6341: According to the TLD, deferred-value is specified for the attribute id of the tag handler com.sun.webui.jsf.component.PageTag, but the argument for the setter method is not a javax.el.ValueExpression.
I have tried 2 diff version of jdk1.5.0_06 and jdk1.5.0_12. No use. It is all running under win env. I saw couple google hits on this error. But no real solution that I could see.
Thanks in Advance.

Hi,
I had the same problem i think:
PWC1406: Servlet.service() for servlet Faces Servlet threw exception com.sun.rave.web.ui.appbase.ApplicationException: org.apache.jasper.JasperException: /login.jsp(5,60) PWC6341: According to the TLD, deferred-value is specified for the attribute id of the tag handler com.sun.webui.jsf.component.PageTag, but the argument for the setter method is not a javax.el.ValueExpression at com.sun.rave.web.ui.appbase.faces.ViewHandlerImpl.cleanup(ViewHandlerImpl.java:559) at com.sun.rave.web.ui.appbase.faces.ViewHandlerImpl.renderView(ViewHandlerImpl.java:290) at .............
I work on GlassFish v2 running on ubuntu server, I develop from netbeans 5.5.1 on windows xp.
I resolved the problems in the war file of my application, the lib directory as some library missing, and some seem do not work correctely. I dont know precicely the problemes. but i resolve it copynig and past lib directory from another working project.
The problemes seem to be in the war lib this what i can tell.
sorry for my english
Regards, and good job!!!

Error while creation pdf file from XML

Hi All,
I am getting below error in java.
Unexpected Error in method: public abstract com.elitecore.billing.utils.ResultObject com.elitecore.billing.ejb.bill.interfaces.IBillSearchSessionBeanLocal.getXsltContent(java.lang.String)
java.lang.NoSuchFieldError: conversion
at oracle.xdb.XMLType.<init>(XMLType.java:529)
at oracle.xdb.XMLType.createXML(XMLType.java:344)
at com.elitecore.billing.ejb.bill.session.BillSearchSessionBean.getXsltContent(BillSearchSessionBean.java:7064)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:592)
at org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(StatelessSessionContainer.java:683)
at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:186)
at org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstanceInterceptor.java:72)
at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:84)
at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:315)
at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:148)
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at org.jboss.ejb.StatelessSessionContainer.internalInvoke(StatelessSessionContainer.java:331)
at org.jboss.ejb.Container.invoke(Container.java:709)
at org.jboss.ejb.plugins.local.BaseLocalProxyFactory.invoke(BaseLocalProxyFactory.java:419)
at org.jboss.ejb.plugins.local.StatelessSessionProxy.invoke(StatelessSessionProxy.java:83)
at $Proxy7357.getXsltContent(Unknown Source)
at com.elitecore.billing.ejb.bill.session.BillDistributionSessionFacade.getPdfFileForBills(BillDistributionSessionFacade.java:4373)
at com.elitecore.billing.ejb.bill.session.BillDistributionSessionFacade.SaveSingleBill(BillDistributionSessionFacade.java:3744)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:592)
at org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(StatelessSessionContainer.java:683)
at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:186)
at org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstanceInterceptor.java:72)
at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:84)
at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:282)
at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:148)
at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:111)
at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:191)
at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:122)
at org.jboss.ejb.StatelessSessionContainer.internalInvoke(StatelessSessionContainer.java:331)
at org.jboss.ejb.Container.invoke(Container.java:709)
at sun.reflect.GeneratedMethodAccessor36.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:592)
at org.jboss.mx.server.ReflectedDispatcher.dispatch(ReflectedDispatcher.java:60)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:62)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:54)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:82)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:197)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:473)
at org.jboss.invocation.jrmp.server.JRMPInvoker.invoke(JRMPInvoker.java:360)
at sun.reflect.GeneratedMethodAccessor42.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:592)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:294)
at sun.rmi.transport.Transport$1.run(Transport.java:153)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:149)
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:466)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:707)
at java.lang.Thread.run(Thread.java:595)
18:12:21,253 : [ERROR] : [EJBLogger] : [ BILL_DISTRIBUTION ] exception in getPdfFileForBill with given XsltId :: javax.ejb.EJBException: Unexpected Error:
java.lang.NoSuchFieldError: conversion
at oracle.xdb.XMLType.<init>(XMLType.java:529)
at oracle.xdb.XMLType.createXML(XMLType.java:344)
at com.elitecore.billing.ejb.bill.session.BillSearchSessionBean.getXsltContent(BillSearchSessionBean.java:7064)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:592)
at org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(StatelessSessionContainer.java:683)
at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:186)
at org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstanceInterceptor.java:72)
at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:84)
at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:315)
at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:148)
at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:111)
at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:191)
at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:122)
at org.jboss.ejb.StatelessSessionContainer.internalInvoke(StatelessSessionContainer.java:331)
at org.jboss.ejb.Container.invoke(Container.java:709)
at org.jboss.ejb.plugins.local.BaseLocalProxyFactory.invoke(BaseLocalProxyFactory.java:419)
at org.jboss.ejb.plugins.local.StatelessSessionProxy.invoke(StatelessSessionProxy.java:83)
at $Proxy7357.getXsltContent(Unknown Source)
at com.elitecore.billing.ejb.bill.session.BillDistributionSessionFacade.getPdfFileForBills(BillDistributionSessionFacade.java:4373)
at com.elitecore.billing.ejb.bill.session.BillDistributionSessionFacade.SaveSingleBill(BillDistributionSessionFacade.java:3744)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:592)
at org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(StatelessSessionContainer.java:683)
at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:186)
at org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstanceInterceptor.java:72)
at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:84)
at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:282)
at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:148)
at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:111)
at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:191)
at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:122)
at org.jboss.ejb.StatelessSessionContainer.internalInvoke(StatelessSessionContainer.java:331)
at org.jboss.ejb.Container.invoke(Container.java:709)
at sun.reflect.GeneratedMethodAccessor36.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:592)
at org.jboss.mx.server.ReflectedDispatcher.dispatch(ReflectedDispatcher.java:60)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:62)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:54)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:82)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:197)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:473)
at org.jboss.invocation.jrmp.server.JRMPInvoker.invoke(JRMPInvoker.java:360)
at sun.reflect.GeneratedMethodAccessor42.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:592)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:294)
at sun.rmi.transport.Transport$1.run(Transport.java:153)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:149)
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:466)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:707)
at java.lang.Thread.run(Thread.java:595)
18:12:21,254 : [ERROR] : [STDERR] : javax.ejb.EJBException: Unexpected Error:
java.lang.NoSuchFieldError: conversion
at oracle.xdb.XMLType.<init>(XMLType.java:529)
at oracle.xdb.XMLType.createXML(XMLType.java:344)
at com.elitecore.billing.ejb.bill.session.BillSearchSessionBean.getXsltContent(BillSearchSessionBean.java:7064)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:592)
at org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(StatelessSessionContainer.java:683)
at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:186)
at org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstanceInterceptor.java:72)
at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:84)
at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:315)
at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:148)
at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:111)
at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:191)
at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:122)
at org.jboss.ejb.StatelessSessionContainer.internalInvoke(StatelessSessionContainer.java:331)
at org.jboss.ejb.Container.invoke(Container.java:709)
at org.jboss.ejb.plugins.local.BaseLocalProxyFactory.invoke(BaseLocalProxyFactory.java:419)
at org.jboss.ejb.plugins.local.StatelessSessionProxy.invoke(StatelessSessionProxy.java:83)
at $Proxy7357.getXsltContent(Unknown Source)
at com.elitecore.billing.ejb.bill.session.BillDistributionSessionFacade.getPdfFileForBills(BillDistributionSessionFacade.java:4373)
at com.elitecore.billing.ejb.bill.session.BillDistributionSessionFacade.SaveSingleBill(BillDistributionSessionFacade.java:3744)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:592)
at org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(StatelessSessionContainer.java:683)
at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:186)
at org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstanceInterceptor.java:72)
at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:84)
at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:282)
at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:148)
at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:111)
at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:191)
at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:122)
at org.jboss.ejb.StatelessSessionContainer.internalInvoke(StatelessSessionContainer.java:331)
at org.jboss.ejb.Container.invoke(Container.java:709)
at sun.reflect.GeneratedMethodAccessor36.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:592)
at org.jboss.mx.server.ReflectedDispatcher.dispatch(ReflectedDispatcher.java:60)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:62)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:54)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:82)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:197)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:473)
at org.jboss.invocation.jrmp.server.JRMPInvoker.invoke(JRMPInvoker.java:360)
at sun.reflect.GeneratedMethodAccessor42.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:592)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:294)
at sun.rmi.transport.Transport$1.run(Transport.java:153)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:149)
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:466)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:707)
at java.lang.Thread.run(Thread.java:595)
Any suggetion on this error?

Hi Rajendran,
The second question is about the usage of iTextSharp library, which is not a MS product, please post in their forum for help:
http://support.itextpdf.com/forum
Thanks for your understanding.
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Problem in download file from FTP server

Hi
I want to download a file from FTP server for that i am using the apache FTP module but i am not getting how to download a file with that api i can dispaly the list of files and folders but not able to download the file or folder can any one help me in this
Thanks
Ninad

Hi
I think you miss understood something I am writing a program to download the file in Java where i have used the jakarta.apache api for that and getting problem in that bellow is the code where I have written to print the directory & file names but I don't know how to download the file
FTPClient ftpConnection = new FTPClient();
ftpConnection.connect(host);
ftpConnection.login(FTPConnection.userName,FTPConnection.password);
FTPFile fileList[] = ftpConnection.listFiles();
for(int i=0;i<fileList.length;i++)
System.out.println(fileList.getName());
thanks
Ninad

Downloading file from ftp server

hii
how do i download the file from ftp server. plz suggest wat are the function modules for tht.. and plz do give the values of the parameters used in the fn modules
points guranteed:-)

*--> Scramble the password.
CALL FUNCTION 'SCRAMBLE_STRING'
 EXPORTING
 source = password
 key = 26101957
 IMPORTING
 target = password.
*--> Connect to the FTP server.
* user is the logon user for the FTP server.
password is the password you have just scrambled.
host is the ip address of the FTP server.
rfc_destination is 'SAPFTPA'.
CALL FUNCTION 'FTP_CONNECT'
 EXPORTING
 user = user
 password = password
 host = host
 rfc_destination = rfc_destination
 IMPORTING
 handle = wa_handle
 EXCEPTIONS
 not_connected = 1
 OTHERS = 2.
*--> Carry out the command on the FTP server
* wa_command is the command you wish to carry out on the FTP server (e.g.
wa_command = 'ascii' will specify ascii mode). Result_itab will contain the
result of your commands.
CALL FUNCTION 'FTP_COMMAND'
 EXPORTING
 handle = wa_handle
 command = wa_command
 TABLES
 data = result_itab
 EXCEPTIONS
 tcpip_error = 1
 command_error = 2
 data_error = 3
 OTHERS = 4.
*--> Disconnect from the target host.
CHECK NOT wa_handle IS INITIAL.
CALL FUNCTION 'FTP_DISCONNECT'
 EXPORTING
 handle = wa_handle
 EXCEPTIONS
 OTHERS = 1.
Hope this helps :)

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Hi all,
I am facing a format issue while downloading text file from application server to the client machine.
The issue is that, say I have 6 to 10 lines in my text file in application server. but when i store it on the hard drive,
it shoes all the data in a single line. Where as i need to download data in same format as in application server.
Awaiting for your responses.
Regards,
Jose

Hi,
If we want to upload file data from the application server to the internal table, there is no function module or class static method which we can use, we must wirte the code by ourselves.
1. For the file data which has no seperator between field columns.
PARAMETERS p_file TYPE dxfile-filename.
START-OF-SELECTION.
OPEN DATASET p_file IN TEXT MODE ENCODING DEFAULT FOR INPUT.
DO.
 READ DATASET p_file INTO gds_data.
 IF sy-subrc <> 0.
 EXIT.
 ENDIF.
 APPEND gds_data TO gdt_data.
ENDDO.
CLOSE DATASET p_file.2. For the file data which has tab separator between field columns.
DATA: gds_field_split type gts_data.
FIELD-SYMBOLS: <fs_field> TYPE gts_data.
PARAMETERS p_file TYPE dxfile-filename.
START-OF-SELECTION.
OPEN DATASET prf_file IN TEXT MODE ENCODING DEFAULT FOR INPUT.
DO.
 READ DATASET p_file INTO gds_field.
 SPLIT gds_field AT cl_abap_char_utilities=>horizontal_tab
 INTO TABLE gdt_field_split.
 LOOP AT gdt_field_split into gds_field_split.
 gdf_index = gdf_index + 1.
 ASSIGN COMPONENT gdf_index OF STRUCTURE
 gds_data to <fs_field>.
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 <fs_field> = gds_field_split.
 ENDIF.
 ENDLOOP.
 APPEND gds_data TO gdt_data.
ENDDO.
CLOSE DATASET p_file.
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Problem while dowloading the file from Application Server

Dear Experts,
I am facing the Problem while downloading the file from Application server.
We done the automatic function while saving the invoice, this will create an idoc, and this idoc is written in the Application Server.
I am running the Transaction AL11 and select the record, and from menu --> List, i am downloading into TXT format.
But for some segments, the length is long, and so the last 3 to 4 fields values are not appearing in the File. Even though i am unable to view the values in the file before downloading. But i can view in IDOC.
Please help me to solve this issue.
Thanks & Regards,
Srini

but our user will use the Txn. AL11 and they will download from there
Educate the user On a serious note, tell him this is not how data from app server should be downloaded. You can ask him to talk to the basis team to provide him access to the app server folder where the file is being stored.
I can set the Variant and put this in background, But always the file name will be change, Like we use Time stamp in the File name.
You can't automate this process by scheduling in BG mode. This is because the in BG mode you can't dwld the file to presentation server.
Hope i'm clear.
BR,
Suhas

[HELP] Download file from FTP server

hi,
I want to write a java program that can download and upload files from ftp server. Currently I only manage to upload a file to ftp server but i cant download file from ftp server. Here is the source code that only allow user to upload file. Anyone can give me some guidelines so that my program can download and also upload file? thx.
import java.io.*;
import java.net.*;
public class FTPUpload {
private static final int CTRLPORT = 21;
private static Socket ctrlSocket;
private static PrintWriter ctrlOutput;
private static BufferedReader ctrlInput;
private static byte[] localHostAddress;
public final static String DIR = "C:\\zip\\";
public static void main(String[] args) {
try {
String host = "192.168.1.1";
String loginName = "testuser";
String password = "password";
String dirName = "/home/testuser";
String fileName = "hello.zip";
ctrlSocket = new Socket(host, CTRLPORT);
localHostAddress = ctrlSocket.getLocalAddress().getAddress();
ctrlOutput = new PrintWriter(ctrlSocket.getOutputStream());
ctrlInput = new BufferedReader(new InputStreamReader(ctrlSocket.getInputStream()));
ctrlOutput.println("USER " + loginName);
ctrlOutput.flush();
ctrlOutput.println("PASS " + password);
ctrlOutput.flush();
ctrlOutput.println("CWD " + dirName);
ctrlOutput.flush();
ctrlOutput.println("TYPE I");
ctrlOutput.flush();
FileInputStream fis = new FileInputStream(DIR + fileName);
Socket dataSocket = dataConnection("STOR " + fileName);
OutputStream outstr = dataSocket.getOutputStream();
int n;
byte[] buff = new byte[1024];
while ((n = fis.read(buff)) > 0) {
outstr.write(buff,0,n);
dataSocket.close();
fis.close();
ctrlOutput.close();
ctrlInput.close();
ctrlSocket.close();
}catch (Exception e) {
e.printStackTrace();
private static Socket dataConnection(String ctrlcmd)
throws IOException,UnknownHostException {
String cmd = "PORT ";
ServerSocket serverDataSocket = new ServerSocket(0,1);
for (int i=0;i<4;i++) {
cmd = cmd + (localHostAddress[i] & 0xff) + ",";
cmd = cmd + (((serverDataSocket.getLocalPort())/256) & 0xff)
+ ","
+ (serverDataSocket.getLocalPort() & 0xff);
ctrlOutput.println(cmd);
ctrlOutput.flush();
ctrlOutput.println(ctrlcmd);
ctrlOutput.flush();
Socket dataSocket = serverDataSocket.accept();
serverDataSocket.close();
return dataSocket;
}

Or just use a java.net.URL("ftp://...) ..., get its input stream, and away you go ...

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