URL BufferedReader and Speed

Hello :)
This is my first post on the java forums :P and I wanna say hello to everyone here ^^
So here it goes ^^
I'm using BufferedReader with a StreamReader and a URL, the prolem is that when I use the java program and the program Bufferes the URL file my connection freezes or slows down for one or few secs.
I was wondering if there is any way I could put less pressure on the internet connection, maybe by limiting the download speed for the program.
Hope somebody can help me :P
darksky0

Post a small demo code that is generally compilable, runnable and could reproduce your problem. See: http://homepage1.nifty.com/algafield/sscce.html and http://www.yoda.arachsys.com/java/newsgroups.html
And when you post the code, you should properly format them. See http://forum.java.sun.com/help.jspa?sec=formatting

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How to display URL images and URL link (html) from Smartforms?

Hi Gurus,
I'm having difficulty on how to display targeted URL images and URL link from the smartforms, after i sending it out as html mail. The mail i sent just can be preview as a plain text, which can't execute the html code that i put inside the smartforms itself. I follow a few step from this very useful blog.. Hopefully, you guys can give me some solutions or ideas on this.
/people/pavan.bayyapu/blog/2005/08/30/sending-html-email-from-sap-crmerp -thanks to Pavan for his useful blog.
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<--- Start Code.
FORM call_smartforms.
DATA : lv_subject TYPE so_obj_des,
 lc_true(1) VALUE 'X',
 lw_control_parameters TYPE ssfctrlop,
 lw_output_options TYPE ssfcompop,
 lc_graphics(8) VALUE 'GRAPHICS',
 lw_xsfparam_line TYPE ssfxsfp,
 lc_extract(7) VALUE 'EXTRACT',
 lc_graphics_directory(18) VALUE 'GRAPHICS-DIRECTORY',
 lc_mygraphics(11) VALUE 'mygraphics/',
 lc_content_id(10) VALUE 'CONTENT-ID',
 lc_enable(6) VALUE 'ENABLE',
 lw_job_output_info TYPE ssfcrescl,
 lw_html_data TYPE trfresult,
 lw_graphics TYPE ssf_xsf_gr,
 lt_graphics TYPE tsf_xsf_gr,
 lv_html_xstr TYPE xstring,
 lw_html_raw LIKE LINE OF lw_html_data-content,
 lv_incode TYPE tcp00-cpcodepage VALUE '4110',
 lv_html_str TYPE string,
 lv_html_len TYPE i,
 lc_utf8(5) VALUE 'utf-8',
 lc_latin1(6) VALUE 'latin1',
 lv_offset TYPE i,
 lv_length TYPE i,
 lv_diff TYPE i,
 lt_soli TYPE soli_tab,
 lw_soli TYPE soli,
 lc_mime_helper TYPE REF TO cl_gbt_multirelated_service,
 lv_name TYPE mime_text VALUE 'sapwebform.htm',
 lv_xstr TYPE xstring,
 lw_raw TYPE bapiconten,
 lt_solix TYPE solix_tab,
 lw_solix TYPE solix,
 lv_filename TYPE string,
 lv_content_id TYPE string,
 lv_content_type TYPE w3conttype,
 lv_obj_len TYPE so_obj_len,
 lv_bmp TYPE so_fileext VALUE 'BMP',
 lv_description TYPE so_obj_des VALUE 'Graphic in BMP format',
 lc_doc_bcs TYPE REF TO cl_document_bcs,
 lc_bcs TYPE REF TO cl_bcs,
 lc_send_exception TYPE REF TO cx_root,
 lw_adsmtp TYPE lty_adsmtp,
 lv_mail_address TYPE ad_smtpadr,
 lc_recipient TYPE REF TO if_recipient_bcs,
 lc_send_request TYPE REF TO cl_bcs,
 lv_sent_to_all TYPE os_boolean.
DATA : v_language TYPE sflangu VALUE 'E',
 v_e_devtype TYPE rspoptype.
v_form_name = 'ZTEST_EMAIL'.
CALL FUNCTION 'SSF_FUNCTION_MODULE_NAME'
 EXPORTING
 formname = v_form_name
 IMPORTING
 fm_name = v_namef
 EXCEPTIONS
 no_form = 1
 no_function_module = 2
 OTHERS = 3.
IF sy-subrc = 0.
 break mhusin.
ENDIF.
starting here. ***
Set title for the output
lv_subject = 'Smartforms.'.
Set control parameters to "no dialog"
lw_control_parameters-no_dialog = lc_true.
IF lw_service_subject-code = lc_fm1.
*--- To get output device type
CALL FUNCTION 'SSF_GET_DEVICE_TYPE'
 EXPORTING
 i_language = v_language
 i_application = 'SAPDEFAULT'
 IMPORTING
 e_devtype = v_e_devtype.
lw_output_options-tdprinter = v_e_devtype.
lw_control_parameters-getotf = 'X'.
IF sy-subrc = 0.
 break mhusin.
ENDIF.
Set output options
lw_output_options-xsf = lc_true.
lw_output_options-xsfcmode = lc_true.
lw_output_options-xsfoutmode = 'A'.
lw_output_options-xsfoutdev = space.
lw_output_options-xsfformat = lc_true.
lw_xsfparam_line-name = lc_graphics.
lw_xsfparam_line-value = lc_extract.
APPEND lw_xsfparam_line TO lw_output_options-xsfpars.
lw_xsfparam_line-name = lc_graphics_directory.
lw_xsfparam_line-value = lc_mygraphics.
APPEND lw_xsfparam_line TO lw_output_options-xsfpars.
lw_xsfparam_line-name = lc_content_id.
lw_xsfparam_line-value = lc_enable.
APPEND lw_xsfparam_line TO lw_output_options-xsfpars.
Get the smartform content
CALL FUNCTION v_namef
 EXPORTING
 control_parameters = lw_control_parameters
 output_options = lw_output_options
*pass other application specific parameters (eg order number, items ).
IMPORTING
 job_output_info = lw_job_output_info
TABLES
 tt_tabh = tt_tabh
 tt_tabb = tt_tabb
 tt_tabf = tt_tabf
EXCEPTIONS
 formatting_error = 1
 internal_error = 2
 send_error = 3
 user_canceled = 4
 OTHERS = 5.
IF sy-subrc = 0.
 break mhusin.
ENDIF.
lw_html_data = lw_job_output_info-xmloutput-trfresult.
lt_graphics[] = lw_job_output_info-xmloutput-xsfgr[].
CLEAR lv_html_xstr.
LOOP AT lw_html_data-content INTO lw_html_raw.
 CONCATENATE lv_html_xstr lw_html_raw INTO lv_html_xstr IN BYTE MODE.
ENDLOOP.
lv_html_xstr = lv_html_xstr(lw_html_data-length).
CALL FUNCTION 'SCP_TRANSLATE_CHARS'
 EXPORTING
 inbuff = lv_html_xstr
 incode = lv_incode
 csubst = lc_true
 substc_space = lc_true
 IMPORTING
 outbuff = lv_html_str
 outused = lv_html_len
 EXCEPTIONS
 OTHERS = 1.
*HACK THE HTML CODE GENERATED BY SMARTFORM TO MAKE THE
*EXTERNAL IMAGES APPEAR AS <IMG> TAG IN HTML
REPLACE ALL OCCURRENCES OF '<IMG' IN lv_html_str WITH '<IMG' IGNORING CASE.
REPLACE ALL OCCURRENCES OF '/>' IN lv_html_str WITH '/>' IGNORING CASE.
REPLACE ALL OCCURRENCES OF '</A>' IN lv_html_str WITH '' IGNORING CASE.
REPLACE ALL OCCURRENCES OF '<' IN lv_html_str WITH '<' IGNORING CASE.
REPLACE ALL OCCURRENCES OF '>' IN lv_html_str WITH '>' IGNORING CASE.
CALL METHOD html_control - >load_mime_object
 EXPORTING
 object_id = 'ZWN'
 object_url = 'ZWN.GIF'
 EXCEPTIONS
 OTHERS = 1.
REPLACE ALL OCCURRENCES OF lc_utf8 IN lv_html_str WITH lc_latin1.
REPLACE ALL OCCURRENCES OF lc_utf8 IN lv_html_str WITH 'iso-8859-1'.
 break mhusin.
lv_html_len = STRLEN( lv_html_str ).
lv_offset = 0.
lv_length = 255.
WHILE lv_offset < lv_html_len.
 lv_diff = lv_html_len - lv_offset.
 IF lv_diff > lv_length.
 lw_soli-line = lv_html_str+lv_offset(lv_length).
 ELSE.
 lw_soli-line = lv_html_str+lv_offset(lv_diff).
 ENDIF.
 APPEND lw_soli TO lt_soli.
 ADD lv_length TO lv_offset.
ENDWHILE.
CREATE OBJECT lc_mime_helper.
CALL METHOD lc_mime_helper->set_main_html
 EXPORTING
 content = lt_soli
 filename = lv_name
 description = lv_subject.
LOOP AT lt_graphics INTO lw_graphics.
 CLEAR lv_xstr.
 LOOP AT lw_graphics-content INTO lw_raw.
 CONCATENATE lv_xstr lw_raw-line INTO lv_xstr IN BYTE MODE.
 ENDLOOP.
 lv_xstr = lv_xstr(lw_graphics-length).
 lv_offset = 0.
 lv_length = 255.
 CLEAR lt_solix[].
 WHILE lv_offset < lw_graphics-length.
 lv_diff = lw_graphics-length - lv_offset.
 IF lv_diff > lv_length.
 lw_solix-line = lv_xstr+lv_offset(lv_length).
 ELSE.
 lw_solix-line = lv_xstr+lv_offset(lv_diff).
 ENDIF.
 APPEND lw_solix TO lt_solix.
 ADD lv_length TO lv_offset.
 ENDWHILE.
 CONCATENATE lc_mygraphics lw_graphics-graphics text-001 INTO lv_filename.
 CONCATENATE lc_mygraphics lw_graphics-graphics text-001 INTO lv_content_id.
 lv_content_type = lw_graphics-httptype.
 lv_obj_len = lw_graphics-length.
*Add images to the email
 CALL METHOD lc_mime_helper->add_binary_part
 EXPORTING
 content = lt_solix
 filename = lv_filename
 extension = lv_bmp
 description = lv_description
 content_type = lv_content_type
 length = lv_obj_len
 content_id = lv_content_id.
ENDLOOP.
TRY.
 lv_subject = lv_subject.
 lc_doc_bcs = cl_document_bcs=>create_from_multirelated(
 i_subject = lv_subject
 i_multirel_service = lc_mime_helper ).
 CATCH cx_document_bcs INTO lc_send_exception.
 CATCH cx_bcom_mime INTO lc_send_exception.
 CATCH cx_gbt_mime INTO lc_send_exception.
ENDTRY.
Create send request
TRY.
 lc_bcs = cl_bcs=>create_persistent( ).
 CATCH cx_send_req_bcs INTO lc_send_exception.
ENDTRY.
TRY.
 lc_bcs->set_document( i_document = lc_doc_bcs ).
 CATCH cx_send_req_bcs INTO lc_send_exception.
ENDTRY.
Set-up email receiver
lv_mail_address = '[email protected]'.
TRANSLATE lv_mail_address TO UPPER CASE.
TRY.
 lc_recipient = cl_cam_address_bcs=>create_internet_address(
 i_address_string = lv_mail_address ).
 CATCH cx_address_bcs INTO lc_send_exception.
ENDTRY.
TRY.
 lc_bcs->add_recipient( i_recipient = lc_recipient ).
 CATCH cx_send_req_bcs INTO lc_send_exception.
ENDTRY.
Send smartforms as HTML email
TRY.
 lc_bcs->send( ).
 CATCH cx_send_req_bcs INTO lc_send_exception.
ENDTRY.
COMMIT WORK.
WRITE:/ 'Mail sent'.
ENDFORM. "call_smartforms
End Code --->
Thanks and Regards.

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<pre>
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Solved!
Go to Solution.

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I have now contacted the mods and will wait to hear from them.
Keith.

My toolbar where the url is and the bar with the file, edit, and veiw are both gone. How do I get them back?

MY sisters or some one messed with the toolbars and now they are both gone I can't get into anything to change it to show them. I can't see the file, edit or veiw buttons or the tool bar with the url and back button.

Elly, try holding down the Ctrl and Shift keys while you type \ which should bring you back the Tool Bar (the bit with the Back/Forward buttons URL field and search fields).
Once you've got that, click on the Action Menu (the wee coggy thing to the far right) to see a list of Show/Hide commands for your other Bars (including the Menu Bar):

URL Encoding and Decoding in OSB

Hi,
Do we have out-of-box solution in OSB to decode XML which is URL encoded and encode XML to URL encoding. If so how can I do it.
This might be basic question. I am unable to figure out. new to OSB.
Thanks
Sham.

Hi Sham,
Probably these are what you looking for...
fn-bea:inlinedXML()
fn-bea:serialize()
fn-bea:serialize() to represent an XML document as a string
fn-bea:inlinedXML() to parses textual XML and returns an instance of the XQuery 1.0 Data Model.
Supported Function Extensions from Oracle
http://docs.oracle.com/cd/E23943_01/admin.1111/e15867/xquery.htm#i1101407
Oracle’s XQuery Implementation
http://docs.oracle.com/cd/E13162_01/odsi/docs10gr3/xquery/extensions.html
Cheers,
Vlad
It is considered good etiquette to reward answerers with points (as "helpful" - 5 pts - or "correct" - 10pts)
https://forums.oracle.com/forums/ann.jspa?annID=893

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