How to include spaces in rmi codebase value url?

I am writing an RMI application to run on a LAN, and for my codebase value I am using an URL with the format file:///d:\dir1\dir2\.xx.jar, where the path points to a directory on the server's hard drive. I need to accommodate the situation where dir1 or dir2 contains a space. When I simply use the space (e.g. d:\program files\dir2\xx.jar), I get a java.net.MalformedURLException. When I substitute %20 where the space is, (e.g. d:\program%20files\dir2\xx.jar), the URL is accepted but I get a java.lang.ClassNotFoundException. I know the java.lang.ClassNotFoundException is not due to a path problem (I tested with an identical directory structure, except that I used a path whose directories contained no spaces -- and everything worked). So I infer that the reason for the java.lang.ClassNotFoundException is that no directory with the name "program%20files" exists on the hard drive.
Any advice would be most appreciated.

This is not a bug that Java have to solve, it is the
way URL's should be formed.Actually this is a very bad bug in Java. URL's are just absolute URI's (according to the RFC's, but in Java, URL has little to do with URI), which donot_ allow spaces: spaces must be encoded. When the original URL class was written the RFC's were ignored, and spaces were allowed. Now there is a URI class that works properly (not allowing spaces) which is contradictory to URL.
Worst of all, creating a URL is ambiguous. In the URL
"file:/tmp/foo%20bar.txt"
is this the encoded version of a file with a space, or is it the unencoded version of a file with '%' '2' '0' characters in it? There are regression bug reports for places where this has changed behavior in the Java library (something about RMI for those interested).
SUN refuses to fix URL because of all the legacy code that relies upon this bug. There are many bug reports, (search the Bug Database for "URL space") often marked simply "will not fix".
http://developer.java.sun.com/developer/bugParade/bugs/4273532.html
This is a nasty little problem, and I don't think it can be solved without making a new URL class which behaves correctly, and deprecating the old class. Well, you could also just fix URL and break legacy code :)

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TABLES: apqi.                         "Queue info definition
TYPES DECLARATION
*& Global Types
TYPE-POOLS: slis,                     "Type for alv list
            sx.                       "SAP connect
TYPE-POOLS: list.
*& Types
TYPES: BEGIN OF s_itab_apqi.
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TYPES: END OF s_itab_apqi.
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*& For email attachment
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DATA:   it_attach TYPE STANDARD TABLE OF solisti1 INITIAL SIZE 0
                WITH HEADER LINE.
DATA:   it_packing_list LIKE sopcklsti1 OCCURS 0 WITH HEADER LINE,
        it_contents      LIKE solisti1 OCCURS 0 WITH HEADER LINE ,
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        it_attachment    LIKE solisti1 OCCURS 0 WITH HEADER LINE ,
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DATA:   v_cnt            TYPE i                                   ,
        v_sent_all(1)    TYPE c                                   ,
        v_doc_data       LIKE sodocchgi1                          ,
        gd_error         TYPE sy-subrc                            ,
        gd_reciever      TYPE sy-subrc                            .
DATA: p_email   TYPE somlreci1-receiver
                             VALUE 'mail id here of the reciever'.
*&   Variable for attachment name
DATA: v_attach(12).
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table here
DATA: ws_line TYPE slis_listheader.
DATA: it_list_top_of_page TYPE slis_t_listheader.
CONSTANTS : v_formname_top_of_page TYPE slis_formname VALUE 'TOP_OF_PAGE'.
VARIABLE DECLARATION
DATA: v_colpos        TYPE i.
DATA: v_transcnt(10) TYPE c,
      v_transcnte(10) TYPE c,
      v_transcntf(10) TYPE c,
      v_msgcnt(10)    TYPE c,
      v_qid(20)       TYPE c.
DATA v_tot_rec(3)    TYPE n.
DATA :v_date(10) TYPE c,
      v_time(8) TYPE c .
DATA: v_fromdate(10) .
DATA: v_todate(10) .
SELCTION SCREEN
SELECTION-SCREEN BEGIN OF BLOCK blk1 WITH FRAME TITLE text-015.
PARAMETERS:
SELECTION-SCREEN END OF BLOCK blk1.
AT SELCTION SCREEN
AT SELECTION-SCREEN.
IF p_dfrom IS INITIAL AND
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    MESSAGE e000(zp) WITH text-020.
ENDIF.
START OF SELECTION
START-OF-SELECTION.
*& To get data from APQI table into internal table
PERFORM populate_itab.
**To Populate table with details to be entered into .xls file
PERFORM build_xls_data_table.
END OF SELECTION
END-OF-SELECTION.
*& To display ALV list when IT_APQI is not initial
IF NOT it_apqi[] IS INITIAL.
*&-- Send an Notification email
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*&--To populate fields for ALV
    PERFORM build_fieldcat   .
    PERFORM build_eventcat   .
    PERFORM e04_comment_build USING it_list_top_of_page[].
    PERFORM build_layout     .
    PERFORM build_sortcat    .
    PERFORM start_list_viewer.
ELSE.
*&-- If no record exists in IT_APQI internal table then message is displayed
    MESSAGE s000(zp) WITH text-021.
ENDIF.
FORMS **********************************
populate itab here -
*&      Form BUILD_FIELDCAT
FORM build_fieldcat .
ENDFORM.                    " BUILD_FIELDCAT
*&      Form BUILD_EVENTCAT
FORM build_eventcat .
DATA: v_header(25) .
CONCATENATE 'ZPIPY016' p_dfrom p_dato INTO v_header.
CALL FUNCTION 'REUSE_ALV_EVENTS_GET'
    EXPORTING
      i_list_type     = 0
    IMPORTING
      et_events       = it_eventcat[]
    EXCEPTIONS
      list_type_wrong = 1
      OTHERS          = 2.
READ TABLE it_eventcat WITH KEY name = slis_ev_top_of_page
                             INTO wa_eventcat.
IF sy-subrc = 0.
    MOVE v_formname_top_of_page TO wa_eventcat-form.
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ENDIF.
ENDFORM.                    " BUILD_EVENTCAT
*&      Form BUILD_LAYOUT
FORM build_layout .
ws_layout-no_keyfix           = 'X'.
ws_layout-group_buttons       = 'X'.
ws_layout-colwidth_optimize   = 'X'.
ENDFORM.                    " BUILD_LAYOUT
*&      Form BUILD_SORTCAT
FORM build_sortcat .
CLEAR wa_sortcat.
CLEAR v_colpos.
ENDFORM.                    " BUILD_SORTCAT
*&      Form START_LIST_VIEWER
FORM start_list_viewer .
DATA: ws_pgm LIKE sy-repid.
*& To Display ALV list
ws_pgm = sy-repid.
CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'
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      is_layout          = ws_layout
      it_fieldcat        = it_fieldcat
      it_sort            = it_sortcat
      i_save             = 'A'
      it_events          = it_eventcat
    TABLES
      t_outtab           = it_apqi
    EXCEPTIONS
      program_error      = 1
      OTHERS             = 2.
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*&      Form BUILD_XLS_DATA_TABLE
FORM build_xls_data_table .
CLASS cl_abap_char_utilities DEFINITION LOAD.
CONSTANTS: con_tab TYPE c VALUE cl_abap_char_utilities=>horizontal_tab,
             con_cret TYPE c VALUE cl_abap_char_utilities=>cr_lf.
*& To populate it_attach table to be send as email.
CONCATENATE 'Error of transaction SM35' ' '
     INTO it_attach SEPARATED BY con_tab.
CONCATENATE con_cret it_attach INTO it_attach.
APPEND it_attach.
*& To gettotal number of error records
DESCRIBE TABLE it_apqi LINES v_tot_rec .
CONCATENATE 'Number of Errors = ' v_tot_rec
            INTO it_attach SEPARATED BY con_tab.
CONCATENATE con_cret it_attach INTO it_attach.
APPEND it_attach.
CONCATENATE text-001
              text-002
              text-003
              text-004
              text-005
              text-006
              text-007
              text-008
              text-009
              text-010
              text-011
              text-012
         INTO it_attach SEPARATED BY con_tab.
CONCATENATE con_cret it_attach INTO it_attach.
APPEND it_attach.
*& To populate it_attach from it_apqi
LOOP AT it_apqi INTO wa_apqi.
*& To get the date format in DD/MM/YYYY
    WRITE wa_apqi-credate TO v_date DD/MM/YYYY.
*& To get time format in hh:mm:ss.
    v_time = wa_apqi-cretime.
    CONCATENATE v_time(2) ':' v_time2(2) ':' v_time4(2) INTO v_time.
    v_transcnt = wa_apqi-transcnt.
    v_transcnte = wa_apqi-transcnte.
    v_transcntf = wa_apqi-transcntf.
    v_msgcnt    = wa_apqi-msgcnt.
    v_qid       = wa_apqi-qid.
    CONCATENATE wa_apqi-groupid wa_apqi-creator
                     wa_apqi-qstate v_date
                     v_time wa_apqi-progid
                     wa_apqi-userid v_transcnt
                     v_transcnte v_transcntf
                     v_msgcnt v_qid
               INTO it_attach SEPARATED BY con_tab.
    CONCATENATE con_cret it_attach INTO it_attach.
    APPEND it_attach .
    CLEAR   it_attach .
    CLEAR: v_transcnt ,
            v_transcnte,
            v_transcntf,
            v_msgcnt   ,
            v_qid      ,
            v_date     ,
            v_time     .
ENDLOOP.
ENDFORM .                    " BUILD_XLS_DATA_TABLE
*&      Form POPULATE_EMAIL_MESSAGE_BODY
FORM populate_email_message_body .
REFRESH it_message.
it_message = 'message here'.
APPEND it_message.
CLEAR it_message.
ENDFORM.                    " POPULATE_EMAIL_MESSAGE_BODY
*&      Form SEND_FILE_AS_EMAIL_ATTACHMENT
FORM send_file_as_email_attachment TABLES pit_message
                                          pit_attach
                                    USING p_email
                                          p_mtitle
                                          p_format
                                          p_filename
                                          p_attdescription
                                          p_sender_address
                                          p_sender_addres_type
                                 CHANGING p_error
                                          p_reciever.
DATA: ld_error    TYPE sy-subrc,
        ld_reciever TYPE sy-subrc,
        ld_mtitle LIKE sodocchgi1-obj_descr,
        ld_email LIKE somlreci1-receiver,
        ld_format TYPE so_obj_tp ,
        ld_attdescription TYPE so_obj_nam ,
        ld_attfilename TYPE so_obj_des ,
        ld_sender_address LIKE soextreci1-receiver,
        ld_sender_address_type LIKE soextreci1-adr_typ,
        ld_receiver LIKE sy-subrc.
ld_email               = p_email         .
ld_mtitle              = p_mtitle        .
ld_format              = p_format        .
ld_attdescription      = p_attdescription.
ld_attfilename         = p_filename      .
ld_sender_address      = p_sender_address.
ld_sender_address_type = p_sender_addres_type.
Fill the document data.
v_doc_data-doc_size = 1.
Populate the subject/generic message attributes
v_doc_data-obj_langu = sy-langu.
v_doc_data-obj_name = 'SAPRPT'.
v_doc_data-obj_descr = ld_mtitle .
v_doc_data-sensitivty = 'F'.
Fill the document data and get size of attachment
CLEAR v_doc_data.
READ TABLE it_attach INDEX v_cnt.
v_doc_data-doc_size =
     ( v_cnt - 1 ) * 255 + STRLEN( it_attach ).
v_doc_data-obj_langu = sy-langu.
v_doc_data-obj_name   = 'SAPRPT'.
v_doc_data-obj_descr = ld_mtitle.
v_doc_data-sensitivty = 'F'.
CLEAR it_attachment.
REFRESH it_attachment.
it_attachment[] = pit_attach[].
Describe the body of the message
CLEAR it_packing_list.
REFRESH it_packing_list.
it_packing_list-transf_bin = space.
it_packing_list-head_start = 1.
it_packing_list-head_num = 0.
it_packing_list-body_start = 1.
DESCRIBE TABLE it_message LINES it_packing_list-body_num.
it_packing_list-doc_type = 'RAW'.
APPEND it_packing_list.
Create attachment notification
it_packing_list-transf_bin = 'X'.
it_packing_list-head_start = 1.
it_packing_list-head_num   = 1.
it_packing_list-body_start = 1.
DESCRIBE TABLE it_attachment LINES it_packing_list-body_num.
it_packing_list-doc_type   = ld_format.
it_packing_list-obj_descr = ld_attdescription.
it_packing_list-obj_name   = ld_attfilename.
it_packing_list-doc_size   = it_packing_list-body_num * 255.
APPEND it_packing_list.
Add the recipients email address
CLEAR it_receivers.
REFRESH it_receivers.
it_receivers-receiver = ld_email.
it_receivers-rec_type = 'U'.
it_receivers-com_type = 'INT'.
it_receivers-notif_del = 'X'.
it_receivers-notif_ndel = 'X'.
APPEND it_receivers.
CALL FUNCTION 'SO_DOCUMENT_SEND_API1'
    EXPORTING
      document_data              = v_doc_data
      put_in_outbox              = 'X'
      sender_address             = ld_sender_address
      sender_address_type        = ld_sender_address_type
      commit_work                = 'X'
    IMPORTING
      sent_to_all                = v_sent_all
    TABLES
      packing_list               = it_packing_list
      contents_bin               = it_attachment
      contents_txt               = it_message
      receivers                  = it_receivers
    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.
Populate zerror return code
ld_error = sy-subrc.
Populate zreceiver return code
LOOP AT it_receivers.
    ld_receiver = it_receivers-retrn_code.
ENDLOOP.
ENDFORM.                    " SEND_FILE_AS_EMAIL_ATTACHMENT
*&      Form SEND_EMAIL
FORM send_email .
Populate message body text
PERFORM populate_email_message_body.
PERFORM send_file_as_email_attachment
                               TABLES it_message
                                      it_attach
                                USING p_email
                                      'Error Sessions from SM35'
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                                      'filename'
                                      v_attach
                             CHANGING gd_error
                                      gd_reciever.
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     -->E04_LT_TOP_OF_PAGE text
FORM e04_comment_build USING lt_top_of_page TYPE slis_t_listheader.
CLEAR: v_fromdate,
         v_todate.
WRITE p_dfrom TO v_fromdate DD/MM/YYYY.
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ws_line-typ = 'H'.
ws_line-info = text-016.
APPEND ws_line TO lt_top_of_page.
CLEAR ws_line.
ws_line-typ = 'S'.
ws_line-key = text-018.
ws_line-info = v_tot_rec.
APPEND ws_line TO lt_top_of_page.
*& Date from
CLEAR ws_line.
ws_line-typ = 'S'.
ws_line-key = text-050.
ws_line-info = v_fromdate.
APPEND ws_line TO lt_top_of_page.
*& Date to
CLEAR ws_line.
ws_line-typ = 'S'.
ws_line-key = text-051.
ws_line-info = v_todate.
APPEND ws_line TO lt_top_of_page.
ENDFORM.                    "E04_COMMENT_BUILD
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FORM top_of_page.
*& To write Heading in Top of page
CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'
    EXPORTING
      it_list_commentary = it_list_top_of_page.
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thanks

RMI codebase confusion

You'll have to excuse me if I am asking stupid questions, but I can't find the information I want in the documentation. I am working on an RMI client-server project with 3 jars client.jar, common.jar, server.jar. The common jar contains a Remote interface which the client looks up, and the server implements. The stub class is contained in the server jar (obviously).
Currently our method of distribution is to distribute all 3 jars to the client machines - I want to avoid this as it is unnecessary. I would therefore like to set java.rmi.codebase property in the server so that clients can download the stub classes at run-time. OK.
Our RMI app is being distributed on an internal network - suppose on the server machine (call it "ourserver.london.uk.ourco.com", the relevant Jar file would be at /usr/bin/my_app/jars/server.jar (or wherever).
The clients lookup rmi://ourserver.london.uk.ourco.com:1099/MY_EXPORTED_REMOTE. Questions:
1. Is this RMI "system" dependent on the server having an Http server?
2. If it isn't, how do I define the codebase other than "http://..."?
3. If it is (and the machine certainly does have an http server on it), how do I specify the codebase URL for the clients, given that the server is not "under" the http server (IYSWIM)?
I'd be glad of answers to these (reasonably simple) questions.
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First of all, I would arrange things a bit differently. In both of the cases below, we assume a http server, it's location is unimportent, but it has to be reachable from the the client. It could be the same host as the server, or a third machine.
Option #1:
client.jar -- All client class files, including all class files of remote interfaces called by the client.
server.jar -- All server class files, including all stubs, and remote interfaces implemented and their implementations.
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Option #2:
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server_dl.jar -- just the stubs.
The client host would need client.jar and interfaces.jar in its classpath.
The server host would need server.jar, interfaces.jar and server_dl.jar in its classpath.
server_dl.jar would also be placed on the http server and it's url would be the server's codebase.
Now to answer your questions.
1. Is this RMI "system" dependent on the server having an Http server?If you want to have the client download the server stubs, then they have to be on an http server (I think a ftp url for the codebase may also work, but I have not tried it).
2. If it isn't, how do I define the codebase other than "http://..."?
You may be able to use a ftp url in which case the url would be "ftp://....."
3. If it is (and the machine certainly does have an http server on it), how do I > specify the codebase URL for the clients, given that the server is not "under"
the http server (IYSWIM)?The downloaded class files do not have to be on a http server that is on the same host as the RMI server. The RMI server's codebase can be any valid url (reachable from the clients) The only requirement is that the class files be reachable via the codebase. You do have to configure the client's network security so that it has permission to open connections to the codebase server.

HOW to include a reference currency fields in a view ?

Hello Experts,
<b>I am having Currency fields error in generic extraction</b>
I have table where I am trying to extract data to BW via generic extraction. When I tried
to extract with the TABLE its giving me an error
<b>Invalid extract structure template RPSCO of DataSource ZBW_REP3_TEST
You tried to generate an extract structure with the template structure RPSCO. This operation failed, because the template structure quantityfields or currency fields, for example, field WLP00 refer to a differenttable</b>.
Now I created a view with all the fields same as my table.
But its still giving me the same error and taking all the fields as a primary keys. I have over 12 currency fields in the table. I am confused how to fix this issue and add a currency field to my view?
hOW to include a reference currency fields in a view ?
All inputs are much appreciated.
Thanks and Regards,
Harish

Thank you for your responce,
Can you please check my view and let me know where I am going wrong
View    Table   Field Dataele Data
field                    type                                            0
WLP01     RPSCO     WLP01     BP_WPL     CURR     15     Period value in ledger currency
WLP02     RPSCO     WLP02     BP_WPL     CURR     15     Period value in ledger currency
WLP03     RPSCO     WLP03     BP_WPL     CURR     15     Period value in ledger currency
WLP04     RPSCO     WLP04     BP_WPL     CURR     15     Period value in ledger currency
WLP05     RPSCO     WLP05     BP_WPL     CURR     15     Period value in ledger currency
WLP06     RPSCO     WLP06     BP_WPL     CURR     15     Period value in ledger currency
WLP07     RPSCO     WLP07     BP_WPL     CURR     15     Period value in ledger currency
WLP08     RPSCO     WLP08     BP_WPL     CURR     15     Period value in ledger currency
WLP09     RPSCO     WLP09     BP_WPL     CURR     15     Period value in ledger currency
If I add a
Table TCURC against any field what would be the view field and data element
Do I need to tick MOD?
Please suggest.
Kapadia,
If I do that its still taking all the fields are a primary keys and bringing 6 lakh records to where I originally have 49 records in a table
Thanks and Regards,
Harish

How to include Material Cost in the SD report

Hi,
I am working on Cube 0SD_C03 for the Sales and Distribution Report "Sales Contribution - Product Wise u2013 KPI" where I have to show the following information which are given below.
1. Total Sales Qty.
2. Total Sales Value
3. Total Material Cost
For third one I do not know how to include this in this SD report.
so please tell me about this if anybody has idea about this?

Hi Francisco,
Note:
your xml should only have
<URL>http://dbxserver.dbxprts.com:7778/pls/apex/f?p=134:1:::NO::P1_ID_CONSTANCIA:1183</URL>
Show me your sample XML , i can help you.
What is your expected output ? PDF or HTML ?
here it is.
option1:
If the XML data includes an element that contains a hyperlink , then you can use that element to create dynamic hyperlinks at runtime.
a. insert hyperlink from word menu
b. In the Type the file or Web page name field of the Insert Hyperlink dialog box, enter the following syntax:
c. {ELEMENT_NAME_WHICH_HAS_URL_LINK}
where ELEMENT_NAME_WHICH_HAS_URL_LINK is the xml data element name
option2:
create a form field, you can add it
<fo:basic-link external-destination="http://www.google..com">
<fo:inline text-decoration="underline">google Link</fo:inline>
</fo:basic-link>
or
<fo:basic-link external-destination="{ELEMENT_NAME}">
<fo:inline text-decoration="underline">google Link</fo:inline>
</fo:basic-link>
or
<fo:basic-link>
<xsl:attribute name="external-destination"><xsl:value-of select="ELEMENT_URL"/>
</xsl:attribute>
<xsl:value-of select="LINK_NAME"/>
</fo:basic-link>

How to include spaces in rmi codebase value url?

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