How to send an attachment(file) to server using JSP

Hello,
I'm developing a small web-based mail system using JSP and
JavaMail API 1.2. I need to make a compose form which allows to
attach some file. I'm using the following HTML code:
<FORM ENCTYPE="multipart/form-data">
<INPUT TYPE="file" name="somename">
</FORM>
Would you be so kind pointing me which Java code I need to use
to implement it.
Thanks in advance and sorry for my English

see the api for this:
http://www.orionserver.com/docs/api/com/evermind/io/FilePostParse
r.html
you can also use this stuff:
http://www.orionsupport.com/articles/fileupload.html
I have found that Nick Newman's stuff is much better, though,
since it doesn't change with the orion api (the orion api 1.5.3
has changed, so anything you did with the above methods won't
work with 1.5.3 ;().
http://www.orionsupport.com/articles/downloads/UploadServlet.zip
regards,
the elephantwalker
www.elephantwalker.com

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Hello Experts,
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Moderator message - Please use code tags around your code
Edited by: Rob Burbank on Jan 12, 2010 5:08 PM

Hey zero:
open dataset file for appending in text mode encoding default.
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hi,
thanks for the reply.
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help me out in this matter.
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Avi:
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I am enclosing the sample code to trigger an email, The logic for this is in comments, check this I am shure yuor problem will be solved.
*& Report ZGBL_SLA_PER
REPORT zgbl_sla_per NO STANDARD PAGE HEADING LINE-COUNT 26(3) MESSAGE-ID
zmsg2.
DECLARATION OF DB TABLES
TABLES: zncrfid, zrule_id.
DECLARATION OF INTERNAL TABLES
DATA: BEGIN OF ncrf OCCURS 0,
zncrf_id(15) TYPE c,
zncrf_l4_name(60) TYPE c,
z9gl_sla_flag(1) TYPE c,
zowners(30) TYPE c,
zowners_value(30) TYPE c,
zdate_changed(8) TYPE n,
ztime_changed(6) TYPE n,
END OF ncrf.
*DATA: NCRF LIKE ZNCRFID OCCURS 0 WITH HEADER LINE.
DATA: BEGIN OF it_ruleid OCCURS 0,
zrule_id(10) TYPE c,
zowners(30) TYPE c,
zowners_value(30) TYPE c,
END OF it_ruleid.
*data: wa like ncrf occurs 0 with header line.
DATA: BEGIN OF itab OCCURS 0,
zncrf_id(15) TYPE c,
zncrf_l4_name(60) TYPE c,
z9gl_sla_flag(1) TYPE c,
zowners(30) TYPE c,
zowners_value(30) TYPE c,
zdate_changed(8) TYPE n,
ztime_changed(6) TYPE n,
END OF itab.
data: file(10) type c,
dates type date.
EMAIL DECLARATION
*CONSTANTS: c_subject LIKE sodocchgi1-obj_descr VALUE 'Subject',
*c_tab TYPE c VALUE cl_abap_char_utilities=>horizontal_tab.
*DATA: g_time TYPE char8,
*g_email(40) TYPE c,
*g_sent_all(1) TYPE c,
*g_doc_data LIKE sodocchgi1,
*g_error TYPE sy-subrc.
*DATA: i_message LIKE solisti1 OCCURS 0 WITH HEADER LINE,
*i_packing_list LIKE sopcklsti1 OCCURS 0 WITH HEADER LINE,
*i_receivers LIKE somlreci1 OCCURS 0 WITH HEADER LINE.
*DATA: BEGIN OF mailid OCCURS 0,
zemail_id TYPE zrule_id-zemail_id,
END OF mailid.
*data: mailid like zrule_id occurs 0 with header line.
UPLOADING FLAT FILE TO INTERNAL TABLE NCRF
CALL FUNCTION 'GUI_UPLOAD'
EXPORTING
filename = 'C:\VAMSY\file.txt'
filetype = 'ASC'
has_field_separator = 'X'
HEADER_LENGTH = 0
READ_BY_LINE = 'X'
DAT_MODE = ' '
CODEPAGE = ' '
IGNORE_CERR = ABAP_TRUE
REPLACEMENT = '#'
CHECK_BOM = ' '
IMPORTING
FILELENGTH =
HEADER =
TABLES
data_tab = ncrf[]
EXCEPTIONS
FILE_OPEN_ERROR = 1
FILE_READ_ERROR = 2
NO_BATCH = 3
GUI_REFUSE_FILETRANSFER = 4
INVALID_TYPE = 5
NO_AUTHORITY = 6
UNKNOWN_ERROR = 7
BAD_DATA_FORMAT = 8
HEADER_NOT_ALLOWED = 9
SEPARATOR_NOT_ALLOWED = 10
HEADER_TOO_LONG = 11
UNKNOWN_DP_ERROR = 12
ACCESS_DENIED = 13
DP_OUT_OF_MEMORY = 14
DISK_FULL = 15
DP_TIMEOUT = 16
OTHERS = 17
IF sy-subrc 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ELSE.
IF sy-subrc EQ 0.
Checking internal table ncrf is empty then
*delete records from TABLE ZNCRF_ID ******************************
IF ncrf[] IS INITIAL.
MESSAGE i003(ZMSG2).
ELSE.
DELETE FROM zncrfid.
ENDIF.
*****Values are read from rule table and checking owner and owner_value
*from zrule_id table and inserted into ZNCRFID **************
SELECT * FROM zrule_id INTO CORRESPONDING FIELDS OF TABLE it_ruleid
WHERE zrule_id IN ('OWNER1', 'OWNER2').
append IT_RULEID.
LOOP AT ncrf WHERE z9gl_sla_flag EQ 'Y'.
READ TABLE it_ruleid WITH KEY zowners = ncrf-zowners
zowners_value = ncrf-zowners_value.
IF ncrf-zowners = it_ruleid-zowners AND ncrf-zowners_value =
it_ruleid-zowners_value AND ncrf-z9gl_sla_flag ='Y'.
itab-zncrf_id = ncrf-zncrf_id.
itab-zncrf_l4_name = ncrf-zncrf_l4_name.
itab-z9gl_sla_flag = ncrf-z9gl_sla_flag.
itab-zdate_changed = sy-datum.
itab-ztime_changed = sy-uzeit.
itab-zowners = it_ruleid-zowners.
itab-zowners_value = it_ruleid-zowners_value.
APPEND itab.
ENDIF.
ENDLOOP.
modify database table zncrfid FROM ITAB
LOOP AT itab.
WRITE:/ itab-zncrf_id, itab-zncrf_l4_name, itab-z9gl_sla_flag,
itab-zowners, itab-zowners_value, itab-zdate_changed,
itab-ztime_changed.
zncrfid-zncrf_id = itab-zncrf_id.
zncrfid-zncrf_l4_name = itab-zncrf_l4_name.
zncrfid-z9gl_sla_flag = itab-z9gl_sla_flag.
zncrfid-zowners = itab-zowners.
zncrfid-zowners_value = itab-zowners_value.
zncrfid-zdate_changed = itab-zdate_changed.
zncrfid-ztime_changed = itab-ztime_changed.
INSERT INTO zncrfid VALUES zncrfid.
ENDLOOP.
ENDIF.
ENDIF.
*CALL FUNCTION 'DATE_TO_DAY'
EXPORTING
DATE = sy-datum
IMPORTING
WEEKDAY = file.
**CHECKING FOR THE FIRST MONDAY OF THE MONTH.
dates = sy-datum.
shift dates by 6 places left.
if file CO 'monday' and dates < 7 and dates >= 1.
else.
message e004(zmsg2).
endif.
EMAIL SEND TO OWNERS LIST
**Fill the mail body in i_message.
get email id's from database into internal table et_mailid
Fill the document data.
*g_doc_data-doc_size = 1.
Populate the subject/generic message attributes
*g_doc_data-obj_langu = sy-langu.
*g_doc_data-obj_name = 'SAPRPT'.
*g_doc_data-obj_descr = c_subject .
*g_doc_data-sensitivty = 'F'.
Describe the body of the message
Information about structure of data tables
*CLEAR i_packing_list.
*REFRESH i_packing_list.
*i_packing_list-transf_bin = space.
*i_packing_list-head_start = 1.
*i_packing_list-head_num = 0.
*i_packing_list-body_start = 1.
*DESCRIBE TABLE i_message LINES i_packing_list-body_num.
*i_packing_list-doc_type = 'RAW'.
*APPEND i_packing_list.
Add the recipients email address
*LOOP AT mailid.
*CLEAR i_receivers.
*i_receivers-receiver = mailid-zemail_id.
*i_receivers-rec_type = 'U'.
*i_receivers-com_type = 'INT'.
*i_receivers-notif_del = 'X'.
*i_receivers-notif_ndel = 'X'.
*APPEND i_receivers.
*ENDLOOP.
Call the FM to post the message to SAPMAIL
*CALL FUNCTION 'SO_NEW_DOCUMENT_ATT_SEND_API1'
*EXPORTING
*document_data = g_doc_data
*put_in_outbox = 'X'
*commit_work = 'X'
*IMPORTING
*sent_to_all = g_sent_all
*TABLES
*packing_list = i_packing_list
*contents_txt = i_message
*receivers = i_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.
Store function module return code
*g_error = sy-subrc.
Get i_receivers return code
*LOOP AT i_receivers.
*ENDLOOP.
**Instructs mail send program for SAPCONNECT to send email(rsconn01)
*WAIT UP TO 2 SECONDS.
*IF g_error EQ 0.
*SUBMIT zgbl_sla_per WITH mode = 'INT'
*WITH output = 'X'
*AND RETURN.
REWARD IF FOUND USEFULL,
Cheers,

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null

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Edited by: raju on Oct 7, 2008 6:39 AM

hi!
chk these links .
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Re: Saving and sending Adobe Form pdf from WebDynpro
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/176882c3-0401-0010-9fbc-d9fa1f713a73
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i create a program to send data back to ther server using j2me.
its work well on emulator but when i install the application on sony ericsssin p910i or k700i or nokia 7710 then its not working and simply hang.
here is sample code which is run well on emulator but not on mobile.
what is the problem in that or how can this code run in mobile is there any mobile specific setting or internet setting.
Pls reply asap.
import java.io.*;
import javax.microedition.io.*;
import javax.microedition.lcdui.*;
import javax.microedition.midlet.*;
* An example MIDlet to invoke a CGI script.
public class ThirdExample extends MIDlet {
private Display display;
// String url = "http://www.javacourses.com/cgi-bin/getgrade.cgi?idnum=182016";
String url = "http://sampler.infopro.stpn.soft.net/midletdata.asp?name=name";
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display = Display.getDisplay(this);
* Initialization. Invoked when we activate the MIDlet.
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try {
getGrade(url);
} catch (IOException e) {
System.out.println("IOException " + e);
e.printStackTrace();
* Pause, discontinue ....
public void pauseApp() {
* Destroy must cleanup everything.
public void destroyApp(boolean unconditional) {
* Retrieve a grade....
void getGrade(String url) throws IOException {
HttpConnection c = null;
InputStream is = null;
OutputStream os = null;
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TextBox t = null;
int x = 5, y =7;
try {
c = (HttpConnection)Connector.open(url);
c.setRequestMethod(HttpConnection.GET);
c.setRequestProperty("IF-Modified-Since", "10 Nov 2000 17:29:12 GMT");
c.setRequestProperty("User-Agent","Profile/MIDP-1.0 Confirguration/CLDC-1.0");
c.setRequestProperty("Content-Language", "en-CA");
os = c.openOutputStream();
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byte postmsg[] = str.getBytes();
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os.flush();
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int ch;
while ((ch = is.read()) != -1) {
b.append((char) ch);
System.out.println((char)ch);
t = new TextBox("Final Grades", b.toString(), 1024, 0);
} finally {
if(is!= null) {
is.close();
if(os != null) {
os.close();
if(c != null) {
c.close();
display.setCurrent(t);
}>

i create a program to send data back to ther server using j2me.
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Pls reply asap.
import java.io.*;
import javax.microedition.io.*;
import javax.microedition.lcdui.*;
import javax.microedition.midlet.*;
* An example MIDlet to invoke a CGI script.
public class ThirdExample extends MIDlet {
private Display display;
// String url = "http://www.javacourses.com/cgi-bin/getgrade.cgi?idnum=182016";
String url = "http://sampler.infopro.stpn.soft.net/midletdata.asp?name=name";
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display = Display.getDisplay(this);
* Initialization. Invoked when we activate the MIDlet.
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try {
getGrade(url);
} catch (IOException e) {
System.out.println("IOException " + e);
e.printStackTrace();
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* Destroy must cleanup everything.
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HttpConnection c = null;
InputStream is = null;
OutputStream os = null;
StringBuffer b = new StringBuffer();
TextBox t = null;
int x = 5, y =7;
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c.setRequestMethod(HttpConnection.GET);
c.setRequestProperty("IF-Modified-Since", "10 Nov 2000 17:29:12 GMT");
c.setRequestProperty("User-Agent","Profile/MIDP-1.0 Confirguration/CLDC-1.0");
c.setRequestProperty("Content-Language", "en-CA");
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String str = "?idnum=182016";
byte postmsg[] = str.getBytes();
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int ch;
while ((ch = is.read()) != -1) {
b.append((char) ch);
System.out.println((char)ch);
t = new TextBox("Final Grades", b.toString(), 1024, 0);
} finally {
if(is!= null) {
is.close();
if(os != null) {
os.close();
if(c != null) {
c.close();
display.setCurrent(t);
}>

JDev TP4 DVT:Map Component: How to send a command to Mapviewer Server?

How to send a command to Mapviewer Server programmatically using a DVT:Map component? ( for example : To capture a Theme info when i clicking in the a map theme position?
Juan C LLanes

Hi Juan,
Are you trying to click on a point in the map and update another control on the page?
This is available today, if you create a master-detail binding and bind the master to your map theme, and detail to another view e.g. a table, and check the checkbox "Enable row selection" when you create the map theme binding, then you will get this behavior automatically.
If this is not what you are looking for, please clarify.
Thanks
Katia

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