Read data from assignment block

Hi all,
I'm a bit puzzled for the moment with a development I've done.
In short, I've created 2 views, 1 with a value node context node and 1 with a model node context node type BuilContactPerson.
These 2 views are put on an overview page. On the overview page I have a button 'Save'. In the eh_onsave event I need to read the content of the assignment block from the model node. Anyone an idea how to get this done?
Some background info on what I am doing.
In the BP_CONT_SEARCH component I've enhanced the SearchResult view and put a button "Move" on top of the assignment block. I also made the SearchResult table multi select.
The purpose of this is that you can select multiple contacts, hit the move button and then enter in a new customer where the contacts have to be moved to.
So, the selected contacts are showing correctly in my assignment block and I can read the newly entered customer. The only thing that is left is that I need to loop over the contacts so I can move them. Code to move them is also already done and tested.
Help is much appreciated.
Thanks
T

Solved it myself.
DATA:
         lr_entity_customer TYPE REF TO IF_BOL_BO_PROPERTY_ACCESS,
         lr_entity_contact TYPE REF TO cl_crm_bol_entity,
         lr_iter TYPE REF TO CL_bsp_wd_collection_wrapper,
         lr_entity type ref to cl_crm_bol_entity.
lr_iter ?= me->typed_context->contacts->get_collection_wrapper( ).
lr_entity ?= lr_iter->IF_BOL_BO_COL~GET_FIRST( ).
lr_entity->get_properties( IMPORTING es_attributes = lv_contactdetails ).

Similar Messages

TcpListener not working on Azure: Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host

Hi Everybody,
i'm playing a little bit with Windows Azure and I'm blocked with a really simple issue (or maybe not).
I've created a Cloud Service containing one simple Worker Role. I've configured an EndPoint in the WorkerRole configuration, which allows Input connections via tcp on port 10100.
Here the ServiceDefinition.csdef file content:
<?xml version="1.0" encoding="utf-8"?>
<ServiceDefinition name="EmacCloudService" xmlns="http://schemas.microsoft.com/ServiceHosting/2008/10/ServiceDefinition" schemaVersion="2014-01.2.3">
<WorkerRole name="TcpListenerWorkerRole" vmsize="Small">
<Imports>
<Import moduleName="Diagnostics" />
<Import moduleName="RemoteAccess" />
<Import moduleName="RemoteForwarder" />
</Imports>
<Endpoints>
<InputEndpoint name="Endpoint1" protocol="tcp" port="10100" />
</Endpoints>
</WorkerRole>
</ServiceDefinition>
This WorkerRole is just creating a TcpListener object listening to the configured port (using the RoleEnvironment instance) and waits for an incoming connection. It receives a message and returns a hardcoded message (see code snippet below).
namespace TcpListenerWorkerRole
using System;
using System.Net;
using Microsoft.WindowsAzure.ServiceRuntime;
using System.Net.Sockets;
using System.Text;
using Roche.Emac.Infrastructure;
using System.IO;
using System.Threading.Tasks;
using Microsoft.WindowsAzure.Diagnostics;
using System.Linq;
public class WorkerRole : RoleEntryPoint
public override void Run()
// This is a sample worker implementation. Replace with your logic.
LoggingProvider.Logger.Info("TcpListenerWorkerRole entry point called");
TcpListener listener = null;
try
listener = new TcpListener(RoleEnvironment.CurrentRoleInstance.InstanceEndpoints["Endpoint1"].IPEndpoint);
listener.ExclusiveAddressUse = false;
listener.Start();
LoggingProvider.Logger.Info(string.Format("TcpListener started at '{0}:{1}'", RoleEnvironment.CurrentRoleInstance.InstanceEndpoints["Endpoint1"].IPEndpoint.Address, RoleEnvironment.CurrentRoleInstance.InstanceEndpoints["Endpoint1"].IPEndpoint.Port));
catch (SocketException ex)
LoggingProvider.Logger.Exception("Unexpected exception while creating the TcpListener", ex);
return;
while (true)
Task.Run(async () =>
TcpClient client = await listener.AcceptTcpClientAsync();
LoggingProvider.Logger.Info(string.Format("Client connected. Address='{0}'", client.Client.RemoteEndPoint.ToString()));
NetworkStream networkStream = client.GetStream();
StreamReader reader = new StreamReader(networkStream);
StreamWriter writer = new StreamWriter(networkStream);
writer.AutoFlush = true;
string input = string.Empty;
while (true)
try
char[] receivedChars = new char[client.ReceiveBufferSize];
LoggingProvider.Logger.Info("Buffer size: " + client.ReceiveBufferSize);
int readedChars = reader.Read(receivedChars, 0, client.ReceiveBufferSize);
char[] validChars = new char[readedChars];
Array.ConstrainedCopy(receivedChars, 0, validChars, 0, readedChars);
input = new string(validChars);
LoggingProvider.Logger.Info("This is what the host sent to you: " + input+". Readed chars=" + readedChars);
try
string orderResultFormat = Encoding.ASCII.GetString(Encoding.ASCII.GetBytes("\xB")) + @"MSH|^~\&|Instrument|Laboratory|LIS|LIS Facility|20120427123212+0100||ORL^O34^ORL_O34| 11|P|2.5.1||||||UNICODE UTF-8|||LAB-28^IHE" + Environment.NewLine + "MSA|AA|10" + Environment.NewLine + @"PID|||patientId||""""||19700101|M" + Environment.NewLine + "SPM|1|sampleId&ROCHE||ORH^^HL70487|||||||P^^HL70369" + Environment.NewLine + "SAC|||sampleId" + Environment.NewLine + "ORC|OK|orderId|||SC||||20120427123212" + Encoding.ASCII.GetString(Encoding.ASCII.GetBytes("\x1c\x0d"));
writer.Write(orderResultFormat);
catch (Exception e)
LoggingProvider.Logger.Exception("Unexpected exception while writting the response", e);
client.Close();
break;
catch (Exception ex)
LoggingProvider.Logger.Exception("Unexpected exception while Reading the request", ex);
client.Close();
break;
}).Wait();
public override bool OnStart()
// Set the maximum number of concurrent connections
ServicePointManager.DefaultConnectionLimit = 12;
DiagnosticMonitor.Start("Microsoft.WindowsAzure.Plugins.Diagnostics.ConnectionString");
RoleEnvironment.Changing += RoleEnvironment_Changing;
return base.OnStart();
private void RoleEnvironment_Changing(object sender, RoleEnvironmentChangingEventArgs e)
// If a configuration setting is changing
LoggingProvider.Logger.Info("RoleEnvironment is changing....");
if (e.Changes.Any(change => change is RoleEnvironmentConfigurationSettingChange))
// Set e.Cancel to true to restart this role instance
e.Cancel = true;
As you can see, nothing special is being done. I've used the RoleEnvironment.CurrentRoleInstance.InstanceEndpoints to retrieve the current IPEndpoint.
Running the Cloud Service in the Windows Azure Compute Emulator everything works fine, but when I deploy it in Azure, then I receive the following Exception:
2014-08-06 14:55:23,816 [Role Start Thread] INFO EMAC Log - TcpListenerWorkerRole entry point called
2014-08-06 14:55:24,145 [Role Start Thread] INFO EMAC Log - TcpListener started at '100.74.10.55:10100'
2014-08-06 15:06:19,375 [9] INFO EMAC Log - Client connected. Address='196.3.50.254:51934'
2014-08-06 15:06:19,375 [9] INFO EMAC Log - Buffer size: 65536
2014-08-06 15:06:45,491 [9] FATAL EMAC Log - Unexpected exception while Reading the request
System.IO.IOException: Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host. ---> System.Net.Sockets.SocketException: An existing connection was forcibly closed by the remote host
at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size)
--- End of inner exception stack trace ---
at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size)
at System.IO.StreamReader.ReadBuffer(Char[] userBuffer, Int32 userOffset, Int32 desiredChars, Boolean& readToUserBuffer)
at System.IO.StreamReader.Read(Char[] buffer, Int32 index, Int32 count)
at TcpListenerWorkerRole.WorkerRole.<>c__DisplayClass0.<<Run>b__2>d__0.MoveNext() in C:\Work\Own projects\EMAC\AzureCloudEmac\TcpListenerWorkerRole\WorkerRole.cs:line 60
I've already tried to configure an internal port in the ServiceDefinition.csdef file, but I get the same exception there.
As you can see, the client can connect to the service (the log shows the message: Client connected with the address) but when it tries to read the bytes from the stream, it throws the exception.
For me it seems like Azure is preventing the retrieval of the message. I've tried to disable the Firewall in the VM in Azure and the same continues happening.
I'm using Windows Azure SDK 2.3
Any help will be very very welcome!
Thanks in advance!
Javier
En caso de que la respuesta te sirva, porfavor, márcala como válida
Muchas gracias y suerte!
Javier Jiménez Roda
Blog: http://jimenezroda.wordpress.com

hi Javier,
I changed your code like this:
private AutoResetEvent connectionWaitHandle = new AutoResetEvent(false);
public override void Run()
TcpListener listener = null;
try
listener = new TcpListener(
RoleEnvironment.CurrentRoleInstance.InstanceEndpoints["Endpoint"].IPEndpoint);
listener.ExclusiveAddressUse = false;
listener.Start();
catch (SocketException se)
return;
while (true)
IAsyncResult result = listener.BeginAcceptTcpClient(HandleAsyncConnection, listener);
connectionWaitHandle.WaitOne();
The HandleAsync method is your "While (true)" code:
private void HandleAsyncConnection(IAsyncResult result)
TcpListener listener = (TcpListener)result.AsyncState;
TcpClient client = listener.EndAcceptTcpClient(result);
connectionWaitHandle.Set();
NetworkStream netStream = client.GetStream();
StreamReader reader = new StreamReader(netStream);
StreamWriter writer = new StreamWriter(netStream);
writer.AutoFlush = true;
string input = string.Empty;
try
char[] receivedChars = new char[client.ReceiveBufferSize];
// LoggingProvider.Logger.Info("Buffer size: " + client.ReceiveBufferSize);
int readedChars = reader.Read(receivedChars, 0, client.ReceiveBufferSize);
char[] validChars = new char[readedChars];
Array.ConstrainedCopy(receivedChars, 0, validChars, 0, readedChars);
input = new string(validChars);
// LoggingProvider.Logger.Info("This is what the host sent to you: " + input + ". Readed chars=" + readedChars);
try
string orderResultFormat = Encoding.ASCII.GetString(Encoding.ASCII.GetBytes("\xB")) + @"MSH|^~\&|Instrument|Laboratory|LIS|LIS Facility|20120427123212+0100||ORL^O34^ORL_O34| 11|P|2.5.1||||||UNICODE UTF-8|||LAB-28^IHE" + Environment.NewLine + "MSA|AA|10" + Environment.NewLine + @"PID|||patientId||""""||19700101|M" + Environment.NewLine + "SPM|1|sampleId&ROCHE||ORH^^HL70487|||||||P^^HL70369" + Environment.NewLine + "SAC|||sampleId" + Environment.NewLine + "ORC|OK|orderId|||SC||||20120427123212" + Encoding.ASCII.GetString(Encoding.ASCII.GetBytes("\x1c\x0d"));
writer.Write(orderResultFormat);
catch (Exception e)
// LoggingProvider.Logger.Exception("Unexpected exception while writting the response", e);
client.Close();
catch (Exception ex)
//LoggingProvider.Logger.Exception("Unexpected exception while Reading the request", ex);
client.Close();
Please try it. For this error message, I suggest you could refer to this thread (http://stackoverflow.com/questions/6173763/using-windows-azure-to-use-as-a-tcp-server
) and this post (http://stackoverflow.com/a/5420788).
Regards,
Will
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How to read data from a file in OSB

hi guys,
Recently, I've got a problem with reading file from specific location. I've actually followed this post OSB 11g - Read or Poll File in OSB - Oracle Fusion Middleware Blog, and then
I know how to read a file. However, it does not as expected. Because, I've found no way to read data from the file. Therefore, no chance to manipulate the data like assigning to a variable, or extracting ....
Hence, is there any way to read data from file by using proxy service in OSB ??? No Java code ???
by the way, supposed that there is no way to read data from a file in OSB. So, What purposes will the way in the post above be used for?
Many thanks in advance

http://jakarta.apache.org/poi/hssf/index.html
HSSF stands for Horrible Spreadsheet Format, but it still works!

How to Read Data from a table (horizontal axsis) in an existing report

Hi to all,
I've a question. I must read the data in a table of an existing report. I develope with BO XI 3.0
I don't know how to reach the table in my report from SDK.
this is my code:
reports = document.getReports();
rep = reports.getItem(0);
the report has the title and a table horizontal axsis.
I must read the column name(header column) of the table and all rows for retrieving values.
Thank u in advance for your attention.

hi ChinMay,
thank u for your answer.
I would like to ask u if Ireport refers crystal reports, while i mean to read data from a webi report.
I've tried in many manners to read this data and i've read the SDK, but i'm unable to reach the table of my report for reading its rows. i'm able to export in XML format, i'm able to get reportelement , block, but in the java's example of SDK its not present how to obtain the reportbody and subsequently the section or directly a table. the example that i've seen show that if u create a new report u can create the reportbody, the section, the table and others. But don't show how to obtain this from an existing report.
Probably i don't understand very well all the SDK structure and i think that is possbile to read a table(with horizantal axis) in a report without section only passing by the ReportBody.
I know that u don't have so time to spent for things that are in the SDK, but if it's possible to have ten rows of sample about this question i'll be very happy.
If it's not possibile, thank u very much for your interesting and disponbility and i'll try again and again and again to solve this.
Matteo

GUI_UPLOAD to read data from an Excel File

Hi Folks,
I'm using FM GUI_UPLOAD to read data from an Excel File. But all I see in the table returned is 1 row with garbage values (special chacaters). Excel Workbook has proper data in the sheet, but its not getting uploaded properly. Sy-subrc is 0.
What could be the reason?
Thanks

use FM : ALSM_EXCEL_TO_INTERNAL_TABLE
See the example program to get from XLS file to Internal table
REPORT ZLWMI151_UPLOAD no standard page heading
                       line-size 100 line-count 60.
*tables : zbatch_cross_ref.
data : begin of t_text occurs 0,
       werks(4) type c,
       cmatnr(15) type c,
       srlno(12) type n,
       matnr(7) type n,
       charg(10) type n,
       end of t_text.
data: begin of t_zbatch occurs 0,
      werks like zbatch_cross_ref-werks,
      cmatnr like zbatch_cross_ref-cmatnr,
      srlno like zbatch_cross_ref-srlno,
      matnr like zbatch_cross_ref-matnr,
      charg like zbatch_cross_ref-charg,
      end of t_zbatch.
data : g_repid like sy-repid,
       g_line like sy-index,
       g_line1 like sy-index,
       $v_start_col         type i value '1',
       $v_start_row         type i value '2',
       $v_end_col           type i value '256',
       $v_end_row           type i value '65536',
       gd_currentrow type i.
data: itab like alsmex_tabline occurs 0 with header line.
data : t_final like zbatch_cross_ref occurs 0 with header line.
selection-screen : begin of block blk with frame title text.
parameters : p_file like rlgrap-filename obligatory.
selection-screen : end of block blk.
initialization.
g_repid = sy-repid.
at selection-screen on value-request for p_file.
CALL FUNCTION 'F4_FILENAME'
       EXPORTING
            PROGRAM_NAME = g_repid
       IMPORTING
            FILE_NAME    = p_file.
start-of-selection.
Uploading the data into Internal Table
perform upload_data.
perform modify_table.
top-of-page.
CALL FUNCTION 'Z_HEADER'
EXPORTING
    FLEX_TEXT1       =
    FLEX_TEXT2       =
    FLEX_TEXT3       =
*&      Form upload_data
      text
FORM upload_data.
CALL FUNCTION 'ALSM_EXCEL_TO_INTERNAL_TABLE'
       EXPORTING
            FILENAME                = p_file
            I_BEGIN_COL             = $v_start_col
            I_BEGIN_ROW             = $v_start_row
            I_END_COL               = $v_end_col
            I_END_ROW               = $v_end_row
       TABLES
            INTERN                  = itab
       EXCEPTIONS
            INCONSISTENT_PARAMETERS = 1
            UPLOAD_OLE              = 2
            OTHERS                  = 3.
IF SY-SUBRC <> 0.
    write:/10 'File '.
ENDIF.
if sy-subrc eq 0.
    read table itab index 1.
    gd_currentrow = itab-row.
    loop at itab.
      if itab-row ne gd_currentrow.
        append t_text.
        clear t_text.
        gd_currentrow = itab-row.
      endif.
      case itab-col.
        when '0001'.
          t_text-werks = itab-value.
        when '0002'.
          t_text-cmatnr = itab-value.
        when '0003'.
          t_text-srlno = itab-value.
        when '0004'.
          t_text-matnr = itab-value.
        when '0005'.
          t_text-charg = itab-value.
      endcase.
    endloop.
endif.
append t_text.
ENDFORM.                    " upload_data
*&      Form modify_table
      Modify the table ZBATCH_CROSS_REF
FORM modify_table.
loop at t_text.
    t_final-werks = t_text-werks.
    t_final-cmatnr = t_text-cmatnr.
    t_final-srlno = t_text-srlno.
    t_final-matnr = t_text-matnr.
    t_final-charg = t_text-charg.
    t_final-erdat = sy-datum.
    t_final-erzet = sy-uzeit.
    t_final-ernam = sy-uname.
    t_final-rstat = 'U'.
    append t_final.
    clear t_final.
endloop.
delete t_final where werks = ''.
describe table t_final lines g_line.
sort t_final by werks cmatnr srlno.
Deleting the Duplicate Records
perform select_data.
describe table t_final lines g_line1.
modify zbatch_cross_ref from table t_final.
if sy-subrc ne 0.
    write:/ 'Updation failed'.
else.
    Skip 1.
    Write:/12 'Updation has been Completed Sucessfully'.
    skip 1.
    Write:/12 'Records in file ',42 g_line .
    write:/12 'Updated records in Table',42 g_line1.
endif.
delete from zbatch_cross_ref where werks = ''.
ENDFORM.                    " modify_table
*&      Form select_data
      Deleting the duplicate records
FORM select_data.
select werks
         cmatnr
         srlno from zbatch_cross_ref
         into table t_zbatch for all entries in t_final
         where werks = t_final-werks
         and cmatnr = t_final-cmatnr
         and srlno = t_final-srlno.
sort t_zbatch by werks cmatnr srlno.
loop at t_zbatch.
    read table t_final with key werks = t_zbatch-werks
                                cmatnr = t_zbatch-cmatnr
                                srlno = t_zbatch-srlno.
    if sy-subrc eq 0.
      delete table t_final .
    endif.
    clear: t_zbatch,
           t_final.
endloop.
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LPX-00601: Invalid token in: err while trying to read data from xml

Hey ,
While trying to read data from xml i got err:
LPX-00601: Invalid token in: 'path'
the proc. i'm using to read data from the xml is:
procedure read_xml_file_test (in_filename in varchar2)
is
my_dir varchar2(20) := 'XML_DIR;
cur_emp2 number:=0;
l_bfile   BFILE;
l_clob    CLOB;
l_parser dbms_xmlparser.Parser;
l_doc     dbms_xmldom.DOMDocument;
l_nl      dbms_xmldom.DOMNodeList;
l_nl2    dbms_xmldom.DOMNodeList;
l_n       dbms_xmldom.DOMNode;
l_n2     dbms_xmldom.DOMNode;
l_temp    VARCHAR2(1000);
v_errors        internet_clients.errors%type;
src_csid       NUMBER := NLS_CHARSET_ID('UTF8');
dest_offset    INTEGER := 1;
src_offset     INTEGER := 1;
lang_context   INTEGER := dbms_lob.default_lang_ctx;
warning        INTEGER;
v_count       number := 0;   --total records
v_count_s      number := 0;   -- sucsess record
v_count_f      number := 0;   -- failed record
v_flag varchar2(1);
v_char2 varchar2(1);
v_l1 VARCHAR2(255);
v_l2 VARCHAR2(255);
v_l3 VARCHAR2(255);
v_l4 VARCHAR2(255);
v_l6 VARCHAR2(255);
BEGIN
l_bfile := BFileName(my_dir, in_filename);
dbms_lob.createtemporary(l_clob, cache=>FALSE);
dbms_lob.open(l_bfile, dbms_lob.lob_readonly);
dbms_lob.loadclobfromfile(l_clob, l_bfile, dbms_lob.getlength(l_bfile), dest_offset,src_offset, src_csid, lang_context, warning);
dbms_lob.close(l_bfile);
-- make sure implicit date conversions are performed correctly
dbms_session.set_nls('NLS_DATE_FORMAT','''DD/MM/RR HH24:MI:SS''');
-- Create a parser.
l_parser := dbms_xmlparser.newParser;
-- Parse the document and create a new DOM document.
    dbms_xmlparser.parseClob(l_parser, l_clob);
    l_doc := dbms_xmlparser.getDocument(l_parser);
-- Free resources associated with the CLOB and Parser now they are no longer needed.
dbms_lob.freetemporary(l_clob);
dbms_xmlparser.freeParser(l_parser);
-- Get a list of all the nodes in the document using the XPATH syntax.
l_nl := dbms_xslprocessor.selectNodes(dbms_xmldom.makeNode(l_doc),'soap:Envelope/soap:Body/GetFieldsNameResponse/GetFieldsNameResult/diffgr:diffgram/DataSet_FRM_GANERIC_PROP/FRM_GANERIC_PROP');
-- Loop through the list and create a new record in a tble collection
-- for each record.
FOR cur_emp IN 0 .. dbms_xmldom.getLength(l_nl) - 1 LOOP
   l_n := dbms_xmldom.item(l_nl, cur_emp);
   cur_emp2:=0;
   loop
     v_count := v_count + 1;
     begin
    -- Use XPATH syntax to assign values to he elements of the collection.
    dbms_xslprocessor.valueOf(l_n,'L1/text()',v_l1);
    dbms_xslprocessor.valueOf(l_n,'L2/text()',v_l2);
    dbms_xslprocessor.valueOf(l_n,'L3/text()',v_l3);
    dbms_xslprocessor.valueOf(l_n,'L4/text()',v_l4);
    dbms_xslprocessor.valueOf(l_n,'L6/text()',v_l6);
        exception
when others then
null;
end;
exit when cur_emp2=dbms_xmldom.getLength(l_nl2);
END LOOP;
end loop;
-- Free any resources associated with the document now it
-- is no longer needed.
dbms_xmldom.freeDocument(l_doc);
--remove file to another directory
      --COMMIT; -- do not use the commit if you want to run this proc. from within the search_dir_list proc , because it execute a select from tmp table dir_list which contain a "on commit delete rows" clause.
/*EXCEPTION
/*WHEN OTHERS THEN
   dbms_lob.freetemporary(l_clob);
    dbms_xmlparser.freeParser(l_parser);
   dbms_xmldom.freeDocument(l_doc);
    null;
    ROLLBACK; */
END;While trying to execute this i got:
ORA-31011: XML parsing failed
ORA-19202: Error occurred in XML processing
LPX-00601: Invalid token in: 'soap:Envelope/soap:Body/GetFieldsNameResponse/GetFieldsNameResult/diffgr:diffgram/DataSet_FRM_GANERIC_PROP/FRM_GANERIC_PROP'
ORA-06512: at "XDB.DBMS_XSLPROCESSOR", line 939
ORA-06512: at "XDB.DBMS_XSLPROCESSOR", line 967
ORA-06512: at "MARKET.READ_XML_FILE_TEST", line 51
ORA-06512: at line 1
i guess i mised somthing at the line
l_nl := dbms_xslprocessor.selectNodes(dbms_xmldom.makeNode(l_doc),'soap:Envelope/soap:Body/GetFieldsNameResponse/GetFieldsNameResult/diffgr:diffgram/DataSet_FRM_GANERIC_PROP/FRM_GANERIC_PROP');i attached here part of my xml:
<?xml version="1.0" encoding="UTF-8" ?>
- <soap:Envelope xmlns:soap="http://www.w3.org/2003/05/soap-envelope" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
- <soap:Body>
- <GetFieldsNameResponse xmlns="http://tempuri.org/">
- <GetFieldsNameResult>
- <xs:schema id="DataSet_FRM_GANERIC_PROP" xmlns="" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
- <xs:element name="DataSet_FRM_GANERIC_PROP" msdata:IsDataSet="true" msdata:Locale="he-IL">
- <xs:complexType>
- <xs:choice minOccurs="0" maxOccurs="unbounded">
- <xs:element name="FRM_GANERIC_PROP">
- <xs:complexType>
- <xs:sequence>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:choice>
</xs:complexType>
</xs:element>
</xs:schema>
- <diffgr:diffgram xmlns:msdata="urn:schemas-microsoft-com:xml-msdata" xmlns:diffgr="urn:schemas-microsoft-com:xml-diffgram-v1">
- <DataSet_FRM_GANERIC_PROP xmlns="">
- <FRM_GANERIC_PROP diffgr:id="FRM_GANERIC_PROP1" msdata:rowOrder="0">
<L1>val1</L1>
<L2>val2</L2>
<L3>val3</L3>
<L4>val4</L4>
<L6>val6</L6>
</FRM_GANERIC_PROP>
</DataSet_FRM_GANERIC_PROP>
</diffgr:diffgram>
</GetFieldsNameResult>
</GetFieldsNameResponse>
</soap:Body>
</soap:Envelope>I Guess it somthing that have to do with node definition ,
but i have tried so many combinations and none ot those worked for me.
i'm deeply stuck here.
What do i miss here?
THANKS yair
Edited by: yair_k on 02:30 14/10/2010

Hey , after got a lot of success with the xml reading part , i wonder if you
can help me with a problem while trying to reading that xml from a web service.
i use a procedure as followes:
FUNCTION read_from_web_service(in_username in varchar2 , in_password in varchar2)
RETURN CHAR
AS
l_service          UTL_DBWS.service;
l_call             UTL_DBWS.call;
l_a_ns                     VARCHAR2(32767);
l_wsdl_url         VARCHAR2(32767);
l_namespace        VARCHAR2(32767);
l_service_qname    UTL_DBWS.qname;
l_port_qname       UTL_DBWS.qname;
l_operation_qname UTL_DBWS.qname;
l_xmltype_in       SYS.XMLTYPE;
l_xmltype_out      SYS.XMLTYPE;
l_return           VARCHAR2(32767);
BEGIN
l_wsdl_url        := 'http://www.company.com/publisherService/ServiceGetpublisherTable.asmx?wsdl';
l_namespace       := 'http://tempuri.org/';
l_service_qname   := UTL_DBWS.to_qname(l_namespace, 'ServiceGetpublisherTable');
l_port_qname      := UTL_DBWS.to_qname(l_namespace, 'ServiceGetpublisherTableSoap');
l_operation_qname := UTL_DBWS.to_qname(l_namespace, 'GetFieldsName');
l_service := UTL_DBWS.create_service (
    wsdl_document_location => URIFACTORY.getURI(l_wsdl_url),
    service_name           => l_service_qname);
l_call := UTL_DBWS.create_call (
    service_handle => l_service,
    port_name      => l_port_qname,
    operation_name => l_operation_qname);
l_xmltype_in := SYS.XMLTYPE('<?xml version="1.0" encoding="utf-8"?>
    <GetFieldsName xmlns="' || l_namespace || '">
    <user>' || in_username || '</user>
    <password>'|| in_password || '</password>
    </GetFieldsName>');
l_xmltype_out := UTL_DBWS.invoke(call_Handle => l_call,
                                   request     => l_xmltype_in);
UTL_DBWS.release_call (call_handle => l_call);
UTL_DBWS.release_service (service_handle => l_service);
l_return := l_xmltype_out.extract('//GetFieldsName/text()').getstringVal();
   dbms_output.put_line(l_return);
RETURN l_return;
END;but when i run it i got message:
ORA-29532: Java call terminated by uncaught Java exception: javax.xml.rpc.soap.SOAPFaultException: Server did not recognize the value of HTTP Header SOAPAction: .
regarding the line:
l_xmltype_out := UTL_DBWS.invoke(call_Handle => l_call,
request => l_xmltype_in);
So , i deeply stuck here!
my web service description is:
<?xml version="1.0" encoding="utf-8" ?>
- <wsdl:definitions xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tm="http://microsoft.com/wsdl/mime/textMatching/" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" xmlns:tns="http://tempuri.org/" xmlns:s="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" targetNamespace="http://tempuri.org/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
- <wsdl:types>
- <s:schema elementFormDefault="qualified" targetNamespace="http://tempuri.org/">
- <s:element name="GetFieldsName">
- <s:complexType>
- <s:sequence>
<s:element minOccurs="0" maxOccurs="1" name="user" type="s:string" />
<s:element minOccurs="0" maxOccurs="1" name="password" type="s:string" />
</s:sequence>
</s:complexType>
</s:element>
- <s:element name="GetFieldsNameResponse">
- <s:complexType>
- <s:sequence>
- <s:element minOccurs="0" maxOccurs="1" name="GetFieldsNameResult">
- <s:complexType>
- <s:sequence>
<s:element ref="s:schema" />
<s:any />
</s:sequence>
</s:complexType>
</s:element>
</s:sequence>
</s:complexType>
</s:element>
- <s:element name="GetMSG_ByUser_Not_Readed">
- <s:complexType>
- <s:sequence>
<s:element minOccurs="0" maxOccurs="1" name="user" type="s:string" />
<s:element minOccurs="0" maxOccurs="1" name="password" type="s:string" />
</s:sequence>
</s:complexType>
</s:element>
- <s:element name="GetMSG_ByUser_Not_ReadedResponse">
- <s:complexType>
- <s:sequence>
- <s:element minOccurs="0" maxOccurs="1" name="GetMSG_ByUser_Not_ReadedResult">
- <s:complexType>
- <s:sequence>
<s:element ref="s:schema" />
<s:any />
</s:sequence>
</s:complexType>
</s:element>
</s:sequence>
</s:complexType>
</s:element>
- <s:element name="SetMSG_ByUser_Not_Readed_As_Readed">
- <s:complexType>
- <s:sequence>
<s:element minOccurs="0" maxOccurs="1" name="user" type="s:string" />
<s:element minOccurs="0" maxOccurs="1" name="password" type="s:string" />
<s:element minOccurs="0" maxOccurs="1" name="Rec_Id" type="s:string" />
</s:sequence>
</s:complexType>
</s:element>
- <s:element name="SetMSG_ByUser_Not_Readed_As_ReadedResponse">
- <s:complexType>
- <s:sequence>
<s:element minOccurs="1" maxOccurs="1" name="SetMSG_ByUser_Not_Readed_As_ReadedResult" type="s:boolean" />
</s:sequence>
</s:complexType>
</s:element>
</s:schema>
</wsdl:types>
- <wsdl:message name="GetFieldsNameSoapIn">
<wsdl:part name="parameters" element="tns:GetFieldsName" />
</wsdl:message>
- <wsdl:message name="GetFieldsNameSoapOut">
<wsdl:part name="parameters" element="tns:GetFieldsNameResponse" />
</wsdl:message>
- <wsdl:message name="GetMSG_ByUser_Not_ReadedSoapIn">
<wsdl:part name="parameters" element="tns:GetMSG_ByUser_Not_Readed" />
</wsdl:message>
- <wsdl:message name="GetMSG_ByUser_Not_ReadedSoapOut">
<wsdl:part name="parameters" element="tns:GetMSG_ByUser_Not_ReadedResponse" />
</wsdl:message>
- <wsdl:message name="SetMSG_ByUser_Not_Readed_As_ReadedSoapIn">
<wsdl:part name="parameters" element="tns:SetMSG_ByUser_Not_Readed_As_Readed" />
</wsdl:message>
- <wsdl:message name="SetMSG_ByUser_Not_Readed_As_ReadedSoapOut">
<wsdl:part name="parameters" element="tns:SetMSG_ByUser_Not_Readed_As_ReadedResponse" />
</wsdl:message>
- <wsdl:portType name="ServiceGetpublisherTableSoap">
- <wsdl:operation name="GetFieldsName">
<wsdl:input message="tns:GetFieldsNameSoapIn" />
<wsdl:output message="tns:GetFieldsNameSoapOut" />
</wsdl:operation>
- <wsdl:operation name="GetMSG_ByUser_Not_Readed">
<wsdl:input message="tns:GetMSG_ByUser_Not_ReadedSoapIn" />
<wsdl:output message="tns:GetMSG_ByUser_Not_ReadedSoapOut" />
</wsdl:operation>
- <wsdl:operation name="SetMSG_ByUser_Not_Readed_As_Readed">
<wsdl:input message="tns:SetMSG_ByUser_Not_Readed_As_ReadedSoapIn" />
<wsdl:output message="tns:SetMSG_ByUser_Not_Readed_As_ReadedSoapOut" />
</wsdl:operation>
</wsdl:portType>
- <wsdl:binding name="ServiceGetpublisherTableSoap" type="tns:ServiceGetpublisherTableSoap">
<soap:binding transport="http://schemas.xmlsoap.org/soap/http" />
- <wsdl:operation name="GetFieldsName">
<soap:operation soapAction="http://tempuri.org/GetFieldsName" style="document" />
- <wsdl:input>
<soap:body use="literal" />
</wsdl:input>
- <wsdl:output>
<soap:body use="literal" />
</wsdl:output>
</wsdl:operation>
- <wsdl:operation name="GetMSG_ByUser_Not_Readed">
<soap:operation soapAction="http://tempuri.org/GetMSG_ByUser_Not_Readed" style="document" />
- <wsdl:input>
<soap:body use="literal" />
</wsdl:input>
- <wsdl:output>
<soap:body use="literal" />
</wsdl:output>
</wsdl:operation>
- <wsdl:operation name="SetMSG_ByUser_Not_Readed_As_Readed">
<soap:operation soapAction="http://tempuri.org/SetMSG_ByUser_Not_Readed_As_Readed" style="document" />
- <wsdl:input>
<soap:body use="literal" />
</wsdl:input>
- <wsdl:output>
<soap:body use="literal" />
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
- <wsdl:binding name="ServiceGetpublisherTableSoap12" type="tns:ServiceGetpublisherTableSoap">
<soap12:binding transport="http://schemas.xmlsoap.org/soap/http" />
- <wsdl:operation name="GetFieldsName">
<soap12:operation soapAction="http://tempuri.org/GetFieldsName" style="document" />
- <wsdl:input>
<soap12:body use="literal" />
</wsdl:input>
- <wsdl:output>
<soap12:body use="literal" />
</wsdl:output>
</wsdl:operation>
- <wsdl:operation name="GetMSG_ByUser_Not_Readed">
<soap12:operation soapAction="http://tempuri.org/GetMSG_ByUser_Not_Readed" style="document" />
- <wsdl:input>
<soap12:body use="literal" />
</wsdl:input>
- <wsdl:output>
<soap12:body use="literal" />
</wsdl:output>
</wsdl:operation>
- <wsdl:operation name="SetMSG_ByUser_Not_Readed_As_Readed">
<soap12:operation soapAction="http://tempuri.org/SetMSG_ByUser_Not_Readed_As_Readed" style="document" />
- <wsdl:input>
<soap12:body use="literal" />
</wsdl:input>
- <wsdl:output>
<soap12:body use="literal" />
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
- <wsdl:service name="ServiceGetpublisherTable">
- <wsdl:port name="ServiceGetpublisherTableSoap" binding="tns:ServiceGetpublisherTableSoap">
<soap:address location="http://www.company.com/publisherService/ServiceGetpublisherTable.asmx" />
</wsdl:port>
- <wsdl:port name="ServiceGetpublisherTableSoap12" binding="tns:ServiceGetpublisherTableSoap12">
<soap12:address location="http://www.company.com/publisherService/ServiceGetpublisherTable.asmx" />
</wsdl:port>
</wsdl:service>
</wsdl:definitions>also i have to mention that i have changed publisher references inside the code , and i also canot
supply username and password , so i guess you canot test it. still i not shure if my definitions (namespace est.) inside my code defined correctly.
hope you can help me with this.
regards
yair

Problem reading data from two tables

Hi experts,
I'm developing a JDBC - IDOC scenario that needs to read data from two oracle tables. I have created a BPM that has a initial fork for the two channels and it works fine.
The problem is that I need to read data from the first, two or both tables depending if there is data to read. If there is data in the two tables it works, but if only there is data in one of the two tables, I have read problems. I have tryed to set the 'neccesary branches' to 1 but this is a problem when I have data in both tables.
Any idea?
Best Regards,
Alfredo Lagunar.

Hi,
have your fork step inside a block and then right-click your block to insert a deadline branch to your BPM process and specify the time after which your BPM process should be cancelled.....so if in that time, you get data from both tables, your BPM will work okay otherwise if that time is over, then your BPM process will be cancelled.
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import java.sql.*;
import java.lang.*;
import java.util.*;
public class Read_Capital_country_from_database {
public static void main (String args[] ){
int index,mess;
String country_arr[] = new String[250];
String capital_arr[] = new String[250];
int i = 0 ;
String URL = "jdbc:mysql://localhost/allusers";
String user = "shadab";
String password ="shadab@123";
try {
Class.forName("com.mysql.jdbc.Driver");
Connection conn = DriverManager.getConnection(URL,user,password);
for( SQLWarning warn = conn.getWarnings(); warn != null; warn = warn. getNextWarning() )
System.out.println( "SQL Warning:" ) ;
System.out.println( "State : " + warn.getSQLState() ) ;
System.out.println( "Message: " + warn.getMessage() ) ;
System.out.println( "Error : " + warn.getErrorCode() ) ;
String sql = "select * from country_capital";
Statement stmt = conn.createStatement();
ResultSet rs = stmt.executeQuery(sql);
while( rs.next() ) {
System.out.println( rs.getString(1) );
System.out.println(" " +rs.getString(2) );
System.out.println();
catch (SQLException se){
System.out.println( "SQL Exception:" ) ;
System.out.println("Exception - raju");
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System.out.println( "Message: " + se.getMessage() ) ;
System.out.println( "Error : " + se.getErrorCode() ) ;
se = se.getNextException() ;
catch( Exception e )
System.out.println( e ) ;
java Read_Capital_country_from_database
OUT PUT OF ABOVE PROGRAM IS :
INDIA NEW DELHI
PAKISTAN ISLAMABAD
AFGHANISTAN KABUL
BUT SAME PROGRAM WHEN I GO TO WRITE IN APPLET
THIS TIME APPLET DOES OPEN BUT ERROR SHOWS ON STANDARD OUT PUT
java.lang.ClassNotFoundException: com.mysql.jdbc.Driver
THIS IS THE PROGRAM WRITTEN FOR JAVA APPLET
import java.sql.*;
import java.lang.*;
import java.util.*;
import java.awt.*;
import java.awt.event.*;
import java.applet.*;
public class Read_Capital_country_from_database extends Applet {
Choice country, capital;
String msg=" ", msg1;
int index,mess;
String country_arr[] = new String[250];
String capital_arr[] = new String[250];
char chr;
int i = 0;
public void init() {
country = new Choice();
capital = new Choice();
String URL = "jdbc:mysql://localhost/allusers";
String user = "shadab";
String password ="shadab@123";
try {
Class.forName("com.mysql.jdbc.Driver");
Connection conn = DriverManager.getConnection(URL,user,password);
for( SQLWarning warn = conn.getWarnings(); warn != null; warn = warn. getNextWarning() )
System.out.println( "SQL Warning:" ) ;
System.out.println( "State : " + warn.getSQLState() ) ;
System.out.println( "Message: " + warn.getMessage() ) ;
System.out.println( "Error : " + warn.getErrorCode() ) ;
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ResultSet rs = stmt.executeQuery(sql);
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country_arr[i] = rs.getString(1);
country.add(country_arr);
capital_arr[i] = rs.getString(2);
capital.add(capital_arr[i]);
i++;
catch (SQLException se){
System.out.println( "SQL Exception:" ) ;
System.out.println("Exception - raju");
while( se != null )
System.out.println( "State : " + se.getSQLState() ) ;
System.out.println( "Message: " + se.getMessage() ) ;
System.out.println( "Error : " + se.getErrorCode() ) ;
se = se.getNextException() ;
catch( Exception e )
System.out.println( e ) ;
add(country);
add(capital);

It doesn't make sense to read a database directly from an applet. If an applet needs data from a database is should request if from the server which the applet is located on and the server should do the actual database actions.
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Hi,
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When i try to read single product data for simulation version , it gets loaded correctly.
However, when i try loading data for more than one product, then i get error "Product does not exist".
I checked all products are assigned to model-version.
I tried running consistency check as well and after it finished got message as "All inconsistencies can not be corrected".
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I activated CRM datasource /CRMBW/OLTP_CAMPAIGN/F from rsa5 and checked it in rsa6. There was no problem but when I tried to read data in rsa6 , I got error message " User is not authorized to read campaigns. No central person is assigned to User. Message no. CRM_CENTRAL_PERSON003 " .
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My user ID has SAP_ALL profiles and following roles :
SAP_CRM_OPPORTUNITY
SAP_CRM_OR_ACTIVATE
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ZSAP_CRM_UIU_IC_AGENT
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All required Authorizations are there with you , try to see the planner object (project or task), get its attributes using L_PROJECT->get_attributes or L_TASK->get_attributes You can find guid in returning workarea.
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https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/20bd67bc-679f-2910-8297-b1ce678ecc77
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I am using JDeveloper 11.1.1.4 and ADF-BC in my application.
For one of my view objects , I want the data to be read from a java file which exposes some method to return a collection.
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Normally a class can be used by declaring a variable of type of the class in question, if this class can be instantiated this is. If your class can't be instantiated, but it has only class methods, you can call this method directly.
But there is a lot more to this ABAP Object Oriented Programming, than just this short explanation. Search on SDN for some ABAP OO Tutorials.
some links:
http://help.sap.com/saphelp_nw2004s/helpdata/en/c3/225b5654f411d194a60000e8353423/frameset.htm
http://www.sapgenie.com/abap/OO/
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/b6cae890-0201-0010-ef8b-f970a9c41d47
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/1591ec90-0201-0010-3ba8-cdcd500b17cf
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