Help:sample code of collaborative session

Hi, all
I'm new to Java, I need sample code of how to develop a collaborative session, can any one give me a hand? Thanks
Louis

1) Learn Java
2) Learn Java networking
3) Examine, test, and study Java extensions
4) Select appropriate Java extensions and environments
5) Create requirements
6) Create use cases
7) Design system
8) Implement design
9) Test, test, test, test based on #5 and #6
10) Fix and go back to #9
11) Put it into production and cross your fingers that you didn't miss anything...
I think that just about covers it.

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on (press) {
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already tested online but I get an 'error on page' in the
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I am using JRC, Weblogic, and Oracle in order to dynamically create reports using Crystal. The problem I am seeing is that for very large reports (e.g. 600K +), the performance degrades substantially.
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Hi Scott,
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Looking for sample code to decrypt MYSAPSSO2 session cookie

Hello,
I am looking for a sample code to decrypt MYSAPSSO2 session cookie and get the username out of it.

Hi Roy,
if you just need the username the easiest way is to grab the Cookie and Decode it using Base64. The username is contained in cleartext.
e.g.
MYSAPSSO2 Ticket as fetched from Browser:
AjExMDAgABFwb3J0YWw6bXRyaWNhcmljb4gAE2Jhc2ljYXV0aGVudGljYXRpb24BAApNVFJJQ0FSSUNPAgADMDAwAwADRDAxBAAMMjAwODA3MjUwNTA3BQAEAAAACAoACk1UUklDQVJJQ0%2F%2FAQUwggEBBgkqhkiG9w0BBwKggfMwgfACAQExCzAJBgUrDgMCGgUAMAsGCSqGSIb3DQEHATGB0DCBzQIBATAiMB0xDDAKBgNVBAMTA0QwMTENMAsGA1UECxMESjJFRQIBADAJBgUrDgMCGgUAoF0wGAYJKoZIhvcNAQkDMQsGCSqGSIb3DQEHATAcBgkqhkiG9w0BCQUxDxcNMDgwNzI1MDUwNzU5WjAjBgkqhkiG9w0BCQQxFgQUxUGK!5EDTrHQErPQCVJhEySzTBAwCQYHKoZIzjgEAwQvMC0CFQCD3K2A2hrgpNa5EceiDXjRN309ewIUTM3DJi8QTxmk%2FJez!rjnFlTM3BQ%3D
Decoded Ticket using Base64:
1100 uFFFD portal:mtricaricou02C6uFFFD basicauthentication uFFFD
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If you want to do it programmatically using any libraries to completely decode the ticket, check the validity and also access the certificate information inside the ticket you can use a SAP Extension called SAP SSOEXT (Goto service.sap.com/swdc and search for SSOEXT => The package also contains documentation and samples for various programming langauges such as JAVA).
This one needs dynamic libraries or shared libraries to be linked.
There also is a pure JAVA approach.
Have a look at this:
http://www.zope.org/Members/Dirk.Datzert/MySapSsoSupport/
But:
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Hope this helps
Cheers

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Flex 3 How to recording the voice to the local file.can u help sample souce code

How to recording the voice to the local file.can u help sample souce code

What? the link is not opening? Check once properly man. If you need code here it is
import flash.system.Security;
import flash.media.Microphone;
import flash.events.ActivityEvent;
import flash.events.SampleDataEvent;
import flash.events.StatusEvent;
import flash.utils.ByteArray;
import flash.media.Sound;
import flash.events.MouseEvent;
import flash.media.SoundChannel;
import flash.events.Event;
import org.bytearray.micrecorder.encoder.WaveEncoder;
import flash.net.FileReference;
var mic:Microphone;
var soundBytes:ByteArray;
var recBytes:ByteArray= new ByteArray();
var sc:SoundChannel;
var sound:Sound;
recordBtn.addEventListener(MouseEvent.CLICK, getMic);
stopBtn.addEventListener(MouseEvent.CLICK, stopRecording);
playBtn.addEventListener(MouseEvent.CLICK, plays);
saveBtn.addEventListener(MouseEvent.CLICK, saveAudio);
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soundBytes= new ByteArray();
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var totalMics:Array = Microphone.names;
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mic = Microphone.getMicrophone();
//Sets the minimum input level that should be considered
mic.setSilenceLevel(0);
mic.rate = 44;
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mic.addEventListener(SampleDataEvent.SAMPLE_DATA, recordAudio);
function recordAudio(e:SampleDataEvent)
//capture the byte array data available with the event
while (e.data.bytesAvailable)
var soundData:Number = e.data.readFloat();
soundBytes.writeFloat(soundData);
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mic.removeEventListener(SampleDataEvent.SAMPLE_DATA, recordAudio);
//set the bytearray position to zero for playing from starting
soundBytes.position = 0;
function plays(e:MouseEvent)
//intatiazle sound instance
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soundBytes.position = 0;
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sound.addEventListener(SampleDataEvent.SAMPLE_DATA, playAudio);
//play the sound with sound channel
sc = sound.play();
sc.addEventListener(Event.SOUND_COMPLETE, soundComplete);
function playAudio(e:SampleDataEvent)
//if audio bytes is greate than 4 read the recorded byte array data and write it into the sound
for (var i=0; i<8192; i++)
if (soundBytes.bytesAvailable > 4)
var sample:Number = soundBytes.readFloat();
e.data.writeFloat(sample);
e.data.writeFloat(sample);
function soundComplete(e:Event)
sound.removeEventListener(SampleDataEvent.SAMPLE_DATA, playAudio);
sc.stop();
function saveAudio(e:MouseEvent)
soundBytes.position = 0;
//waveencoder class used to encodes bytearray data properly used to play properly after saving
//you can get this api from below link
//http://code.google.com/p/micrecorder/downloads/detail?name=MicRecorder%201.2.zip&can=2&q=
var encod:WaveEncoder= new WaveEncoder();
var byte:ByteArray = encod.encode(soundBytes,2);
var file:FileReference= new FileReference();
file.save(byte, “test.wav”);

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Hi,
I know this is a very newbie question.
Could someone please help me out on how to compile the sample code?
[root@localhost getting_started]# gcc -I/usr/src/db-4.7.25.NC/build_unix gettingstarted_common.c example_database_read.c
/tmp/ccMnYv8b.o: In function `open_database':
gettingstarted_common.c:(.text+0xeb): undefined reference to `db_create'
gettingstarted_common.c:(.text+0xfc): undefined reference to `db_strerror'
/tmp/ccMnYv8b.o: In function `databases_close':
gettingstarted_common.c:(.text+0x513): undefined reference to `db_strerror'
gettingstarted_common.c:(.text+0x565): undefined reference to `db_strerror'
gettingstarted_common.c:(.text+0x5ba): undefined reference to `db_strerror'
collect2: ld returned 1 exit status
Thanks alot.
JB

Hi,
I tried:
[root@localhost getting_started]# gcc -I/usr/src/db-4.7.25.NC/build_unix -L/usr/src/db-4.7.25.NC/build_unix -ldb gettingstarted_common.c example_database_read.c
/tmp/ccaHcwAy.o: In function `open_database':
gettingstarted_common.c:(.text+0xeb): undefined reference to `db_create'
gettingstarted_common.c:(.text+0xfc): undefined reference to `db_strerror'
/tmp/ccaHcwAy.o: In function `databases_close':
gettingstarted_common.c:(.text+0x513): undefined reference to `db_strerror'
gettingstarted_common.c:(.text+0x565): undefined reference to `db_strerror'
gettingstarted_common.c:(.text+0x5ba): undefined reference to `db_strerror'
collect2: ld returned 1 exit status
But it still does not work.
Any idea?
Sorry for the newbie question.
JB

Sample code to get 1st 5 characters of a field and also how to use help ?

hi ABAP4 experts,
We are kind of new at ABAP4. We'd be appreciated if you would provide sample code to get 1st 5 characters of a field and also let us know on how to use ABAP4 help to look for such kind solution that next time we don't have to bother you guys here!
We will give you reward points!
Message was edited by: Kevin Smith

Hi Kevin,
here is the Example for the offset which you want
DATA TIME TYPE T VALUE '172545'.
WRITE TIME.
WRITE / TIME+2(2).
CLEAR TIME+2(4).
WRITE / TIME.
<u>The output appears as follows:</u>
172545
25
170000
<i>First, the minutes are selected by specifying an offset in the WRITE statement. Then, the minutes and seconds are set to their initial values by specifying an offset in the clear statement.</i>
<b>2nd Example:-</b>
DATA: F1(8) VALUE 'ABCDEFGH',
F2(8).
DATA: O TYPE I VALUE 2,
L TYPE I VALUE 4.
MOVE F1 TO F2. WRITE F2.
MOVE F1+O(L) TO F2. WRITE / F2.
MOVE F1 TO F2+O(L). WRITE / F2.
CLEAR F2.
MOVE F1 TO F2+O(L). WRITE / F2.
MOVE F1O(L) TO F2O(L). WRITE / F2.
This produces the following output:
ABCDEFGH
CDEF
CDABCD
ABCD
CDEF
First, the contents of F1 are assigned to F2 without offset specifications. Then, the same happens for F1 with offset and length specification. The next three MOVE statements overwrite the contents of F2 with offset 2. Note that F2 is filled with spaces on the right, in accordance with the conversion rule for source type C.
if you want more info
http://help.sap.com/saphelp_nw04/helpdata/en/fc/eb341a358411d1829f0000e829fbfe/content.htm
http://help.sap.com/saphelp_nw04/helpdata/en/fc/eb3294358411d1829f0000e829fbfe/content.htm
hope this solves your Problem
Thanks
Sudheer

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Hi,
I'm sorry but I do not have a code sample which performs the scenario you have described below. The samples I did provide are meant to illustrate the use of CRM On Demand Web Services and can be used as a guide to those developing integrations.
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I am working on an UCM integration where user supplies a folderpath (ucm folders), and a file is later uploaded to this location.
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We could find intradoc.shared.SecurityUtils which has methods to check security on SGroup and Account, but we couldn't find anything for:
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2) ACL security check on top of sgroup and account security check

Any ideas anyone?!
I am looking forward to some pointers here. :(

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//from the project 'docsig' in the acrobat sdk 9.0 sample code
CosObj DSHandler::CreateN2XObject( CosDoc cosDoc, const CosObj sigField, const CosObj sigAnnot, const ASFixedRect* const pBBoxRec )
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char buf [500];
sprintf(buf,"150 250 m 150 350 l S");
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ASUns32 streamLength = (ASUns32)strlen(buf);
//Create a CosObj object that represents the stream length
CosObj LengthEntry = CosNewInteger(cosDoc, false,streamLength);
//Create a CosObj that represents a stream dictionary
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CosObj AttrDict = CosNewDict(cosDoc, false, 5);
char *Length_KStr = "Length";
CosDictPutKeyString(AttrDict, Length_KStr, LengthEntry);
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                                true ,                                                                      // cos stream is indirect object?
                               0,                                                    // input stream
                               0,                                                                                             // start reading from stream position
                                false ,                                                    // stream is decoded?
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                                CosNewNull(),      // encode params
                               -1,                                                                                           // decode length
                                false                                                                       // allowing delayed reading of input stream
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Why I just get a blank signature ? It should draw a line, but not showed in the pdf file.

you need to change the following piece of code
case 10:   // * pressed
case 11:   // # pressed
clearText = true;
if (first) // first operand
if(lcdField.getText().length()==0)
result = 0.0;
else
result = Double.parseDouble(lcdField.getText());
first = false;
prevOperator = i;
else //second operand already entered, so calculate total
switch(prevOperator)
case 10: //divide button
result /= Double.parseDouble(lcdField.getText());
break;
case 11: //multiply button
result *= Double.parseDouble(lcdField.getText());
break;
lcdField.setText(Double.toString(result));
if(i==14) //equal button
first = true;
else
prevOperator = i; //save last operator
break;
}its gets excuted when you press the * or # buuton

Help with displaying image using OpenGL ES sample code - image size prb

I am using some sample code that currently displays an image 256x256 pixels. The code states the image size must be a power of 2. I have tried an image 289x289 (17^2) and it displays a square the same size as the 256x256 with a white background. I want an image 320x320 displayed. Should be obvious for people familiar with OpenGL. Here is the code which displays the image and rotates:
- (void)setupView
// Sets up an array of values to use as the sprite vertices.
const GLfloat spriteVertices[] = {
-0.5f, -0.5f,
0.5f, -0.5f,
-0.5f, 0.5f,
0.5f, 0.5f,
// Sets up an array of values for the texture coordinates.
const GLshort spriteTexcoords[] = {
0, 0,
1, 0,
0, 1,
1, 1,
CGImageRef spriteImage;
CGContextRef spriteContext;
GLubyte *spriteData;
size_t width, height;
// Sets up matrices and transforms for OpenGL ES
glViewport(0, 0, backingWidth, backingHeight);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glOrthof(-1.0f, 1.0f, -1.5f, 1.5f, -1.0f, 1.0f);
glMatrixMode(GL_MODELVIEW);
// Clears the view with black
//glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
glClearColor(255, 255, 255, 1.0f);
// Sets up pointers and enables states needed for using vertex arrays and textures
glVertexPointer(2, GL_FLOAT, 0, spriteVertices);
glEnableClientState(GLVERTEXARRAY);
glTexCoordPointer(2, GL_SHORT, 0, spriteTexcoords);
glEnableClientState(GLTEXTURE_COORDARRAY);
// Creates a Core Graphics image from an image file
spriteImage = [UIImage imageNamed:@"bottle.png"].CGImage;
// Get the width and height of the image
width = CGImageGetWidth(spriteImage);
height = CGImageGetHeight(spriteImage);
// Texture dimensions must be a power of 2. If you write an application that allows users to supply an image,
// you'll want to add code that checks the dimensions and takes appropriate action if they are not a power of 2.
if(spriteImage) {
// Allocated memory needed for the bitmap context
spriteData = (GLubyte *) malloc(width * height * 4);
// Uses the bitmatp creation function provided by the Core Graphics framework.
spriteContext = CGBitmapContextCreate(spriteData, width, height, 8, width * 4, CGImageGetColorSpace(spriteImage), kCGImageAlphaPremultipliedLast);
// After you create the context, you can draw the sprite image to the context.
CGContextDrawImage(spriteContext, CGRectMake(0.0, 0.0, (CGFloat)width, (CGFloat)height), spriteImage);
// You don't need the context at this point, so you need to release it to avoid memory leaks.
CGContextRelease(spriteContext);
// Use OpenGL ES to generate a name for the texture.
glGenTextures(1, &spriteTexture);
// Bind the texture name.
glBindTexture(GLTEXTURE2D, spriteTexture);
// Speidfy a 2D texture image, provideing the a pointer to the image data in memory
glTexImage2D(GLTEXTURE2D, 0, GL_RGBA, width, height, 0, GL_RGBA, GLUNSIGNEDBYTE, spriteData);
// Release the image data
free(spriteData);
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glTexParameteri(GLTEXTURE2D, GLTEXTURE_MINFILTER, GL_LINEAR);
// Enable use of the texture
glEnable(GLTEXTURE2D);
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glBlendFunc(GL_ONE, GLONE_MINUS_SRCALPHA);
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glEnable(GL_BLEND);
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- (void)drawView
// Make sure that you are drawing to the current context
[EAGLContext setCurrentContext:context];
glBindFramebufferOES(GLFRAMEBUFFEROES, viewFramebuffer);
glRotatef(direction * 3.0f, 0.0f, 0.0f, 1.0f);
glClear(GLCOLOR_BUFFERBIT);
glDrawArrays(GLTRIANGLESTRIP, 0, 4);
glBindRenderbufferOES(GLRENDERBUFFEROES, viewRenderbuffer);
[context presentRenderbuffer:GLRENDERBUFFEROES];
}

+I am using some sample code that currently displays an image 256x256 pixels. The code states the image size must be a power of 2. I have tried an image 289x289 (17^2)+
The phrase "a power of 2" refers to 2^x so your choices above 256 are 512, 1024 etc.
The texture size has nothing to do with the displayed size - OGL will stretch or shrink your texture to fit the size of the polygon you're displaying it on. I recommend you scale your image to 256x256 and work on make the polygon the size you want and work on your image quality from there.
You can work on the size or orientation of the poly surface to make it larger but OGL doesn't support setting a model to a screen image size or anything like that. That sounds more like a Quartz or CoreGraphics kind of thing if you want to set an exact screen size to the pixel.
HTH,
=Tod
PS You can display your code correctly by using { code } (without the spaces) on either side of your code block.

Sample code help

Hi All!
I am getting a .txt file from legacy systems.Now i have to read that file and put the values into internal tables using datasets for further processing.
Can anybody give me sample code on this.
Regards
Pavan

Hi pavan,
Code like this...
<b>data : begin of file occurs 0,
         v_mara(255),
       end of file.
call function 'GUI_UPLOAD'
exporting
    filename                      = 'C:\legacy.TXT'
   filetype                      = 'ASC'
IMPORTING
FILELENGTH                    =
HEADER                        =
tables
    data_tab                      = file
        loop at file.
         write : file-v_mara.
          endloop</b>.

Pleasee Help , URGENTT , Need sample code

We should upload Sales Order XML File into OA Tables everyday .
As I am very new to XML I request to give complete sample code ( giving just the logic needs time to understand, very urgent..)
The current XML File can have mutilpe one sales order and each sales order can have many lines .Each line can have multiple taxes.
Pls give the sample Code which you think is the best approach.
I have used xpath(may not be right)
I want to insert Parent Node / Child Node / Grand Child Done as one set of data.
I used Xpath syntax , when I give the Parent node path in for loop, it inserts all parent nodes data at one time into the table , similarly all child nodes at one time .
So I am unable to link grand child record with child record and parent record.
To be specific , I am unable to trace these are the tax records for this line from this order.
I have used xpath. I have loaded the xml file into table with clob variable
l_OrderRequest_nodelist := xslprocessor.selectNodes(xmldom.makeNode(l_doc), '/Recordset');
FOR rec IN 0 .. xmldom.getlength(l_OrderRequest_nodelist) -1 loop l_OrderRequest_node := xmldom.item(l_OrderRequest_nodelist,
rec);
end loop;
we are not validating Sales order XML File with DTD or XSD .
Please give sample code for parent / child /grandchild .
Below is the sample file.
- <Recordset>
- <Header dueDate="2007-01-17T16:09:05" orderDate="2004-01-17" orderID="0009" transactionID="1389" type="new">
<KeyIndex>2</KeyIndex>
- <BillTo>
- <Address addressID="5619" isoCountryCode="US">
<Name>fMat</Name>
- <PostalAddress name="default">
<Street>34545</Street>
<City>dfgfg</City>
<State>AZ</State>
<PostalCode>85086-1693</PostalCode>
<County>Maricopa</County>
<Country>US</Country>
</PostalAddress>
<Email name="default">[email protected]</Email>
</Address>
</BillTo>
<PromotionCode />
- <SubTotal>
<Money currency="USD">32.49</Money>
</SubTotal>
- <Tax>
<Money currency="USD">2.32</Money>
<Description />
</Tax>
- <Shipping>
<Money currency="USD">8.95</Money>
<Description />
</Shipping>
</Header>
- <Detail lineNumber="1" quantity="1">
- <ItemDetail>
- <UnitPrice>
<Money currency="USD">29.99</Money>
</UnitPrice>
<ShortName>Little;reg; pxxxx® Learning System</ShortName>
</ItemDetail>
- <Tax>
<Money currency="USD">1.68</Money>
<Description />
- <TaxDetail category="sales">
- <TaxAmount>
<Money currency="USD">1.68</Money>
</TaxAmount>
<TaxLocation>AZ</TaxLocation>
</TaxDetail>
</Tax>
</Detail>
- <Detail lineNumber="2" quantity="1">
- <ItemDetail>
- <UnitPrice>
<Money currency="USD">29.99</Money>
</UnitPrice>
<ShortName>Little;reg; pxxxx® Learning System</ShortName>
</ItemDetail>
- <Tax>
<Money currency="USD">1.68</Money>
<Description />
- <TaxDetail category="sales">
- <TaxAmount>
<Money currency="USD">1.68</Money>
</TaxAmount>
<TaxLocation>AZ</TaxLocation>
</TaxDetail>
</Tax>
- <Tax>
<Money currency="USD">0.68</Money>
<Description />
- <TaxDetail category="sales">
- <TaxAmount>
<Money currency="USD">0.68</Money>
</TaxAmount>
<TaxLocation>DISTRICT</TaxLocation>
</TaxDetail>
</Tax>
</Detail>
</Recordset>
We are working on Oracle9i Enterprise Edition Release 9.2.0.6.0
Thanks in Adv
Kal

Hi
here is a quick demo:
DATA: a,b, result(10).
IF a IS Initial.
Result = 'yes'.
ELSEIF NOT a IS Initial AND NOT b is initial.
Result = 'no'.
Else.
RESULT = 'abc'.
ENDIF.

Sample code for offline PDF forms submit to workflow

Hi,
I have a XDP form which needs to be submitted offline by the user. So i have saved the XDP as dynamic PDF. On submit of this PDF the code flows to the servlet. I am getting the following error:
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Finally i need to trigger the workflow from the servlet.
Please help me fix this error. Pleas eprovide a sample code if you have.
My servelt code is:
package samples.triggerworkflow.servlet;
import java.io.IOException;
import javax.servlet.*;
import javax.servlet.http.*;
import com.adobe.formServer.client.*;
import com.adobe.formServer.interfaces.*;
import com.adobe.idp.*;
import com.adobe.workflow.client.*;
import com.adobe.workflow.manager.*;
import samples.util.*;
* @version 1.0
* @author
public class ProcessFormServlet extends HttpServlet implements Servlet {
private static String failedHTML = "Process Invocation Failed. See Log";
* @see javax.servlet.http.HttpServlet#void (javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
public void doGet(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
doPost(req, resp);
* @see javax.servlet.http.HttpServlet#void (javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
public void doPost(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
EJBClient formServer = new EJBClient(Util.getInitContext(getServletContext()));
IOutputContext form = null;
try {
IOutputContext outputContext =formServer.processFormSubmission(req,"OutputType=0");
// Determine the content type -- make sure it is text/xml
String ct = outputContext.getContentType();
if ((ct.equals("text/xml"))||(ct.equals("application/vnd.adobe.xdp+xml")))
// Get the length of the output stream
int outLength = outputContext.getOutputContent().length;
// Create a byte array and allocate outLength bytes
byte[] formOutput = new byte[outLength];
// Populate the byte array by invoking getOutputContext
formOutput = outputContext.getOutputContent();
System.out.println("coming in post 5555***********");
} catch (ProcessFormSubmissionException e1) {
System.out.println("coming in exception 123***********");
e1.printStackTrace(resp.getWriter());
return;
String returnHtml = triggerWorkflow(form);
resp.setContentType("text/html");
resp.setContentLength(returnHtml.length());
resp.getWriter().print(returnHtml);
private String triggerWorkflow(IOutputContext form) {
System.out.println("coming in triggerWorkflow 1111***********");
QLCSession session = null;
String html = null;
try {
System.out.println("coming in try of triggerWorkflow 2222***********");
session = QLCSessionFactory.createSession("Localhost");
Context wkfContext = session.login("administrator", "password");
session.setContext(wkfContext);
System.out.println("coming in try of triggerWorkflow 3333***********");
ProcessManager manager = session.getProcessManager();
System.out.println("coming in try of triggerWorkflow 4444***********");
manager.setContext

Figured out how to set an event parameter in the function:
    CALL METHOD event_container->set
      EXPORTING
        name                          = 'Item'
        value                         = wa_eban-bnfpo

Help:sample code of collaborative session

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