Create threadlocal when called multiple times ?

code to set in threadlocal
               @Override
     public void doWorkflowAction(WFEntity wfEntity, int actionId,
               Map<? extends Object, ? extends Object> inputs) {
          wfEntityService.createOrUpdate(wfEntity);
          String workflowName=wfEntity.getHibernateWorkflowEntry().getWorkflowName();
          OsWorkflowContext workflowContext=OsWorkflowContextHolder.getWorkflowContext();
          workflowContext.setCaller(UserContextHolder.getUserName());
          workflowContext.setInstanceId(wfEntity.getProcessInstanceId());
          findWorkflowTemplate(workflowName, wfEntity.getOrgAbbrev()).doAction(actionId, inputs);
     }the method doWorkflowAction first creates threadlocal object calls doAction on the worklfowTemplate this will result in calling several other objects and if one the object calls doWorkflowAction with diffeerent paramenters
OsWorkflowContext workflowContext=OsWorkflowContextHolder.getWorkflowContext(); line will it create a new threadlocal varaible or update the current one?
its all running in the same thread , please advice
in other a method creates athreadlocal varaible and calls somemethod in that method I can access the threadlocalvariable if this method again creates the threadlocal variable will there be two threadlocalvaraibles in the same thread ?
I am confusd please help me understand.

more code sure
here I Have the method
     @Override
     public void doWorkflowAction(WFEntity wfEntity, int actionId,
               Map<? extends Object, ? extends Object> inputs) {
          wfEntityService.createOrUpdate(wfEntity);
          String workflowName=wfEntity.getHibernateWorkflowEntry().getWorkflowName();
          OsWorkflowContext workflowContext=OsWorkflowContextHolder.getWorkflowContext();
          workflowContext.setCaller(UserContextHolder.getUserName());
          workflowContext.setInstanceId(wfEntity.getProcessInstanceId());
          findWorkflowTemplate(workflowName, wfEntity.getOrgAbbrev()).doAction(actionId, inputs);
     }this method is creating Threadlocal object using OsWorkflowContextHolder
public abstract class OsWorkflowContextHolder {
      * Holds the <code>OsWorkflowContext</code> on a per-thread basis.
     private static ThreadLocal workflowContextHolder = new ThreadLocal() {
          protected Object initialValue() {
               return new OsWorkflowContext();
      * Gets the <code>OsWorkflowContext</code> for the current thread.
     public static OsWorkflowContext getWorkflowContext() {
          return (OsWorkflowContext) workflowContextHolder.get();
      * Binds a new <code>OsWorkflowContext</code> to the current thread.
     public static void clearWorkflowContext() {
          workflowContextHolder.set(new OsWorkflowContext());
public class OsWorkflowContext {
      * Stores the workflow instance ID.
     private Long instanceId;
      * Stores the caller identity.
     private String caller;
      * Gets the workflow instance ID.
     public long getInstanceId() {
          return instanceId.longValue();
      * Sets the workflow instance ID.
     public void setInstanceId(long instanceId) {
          this.instanceId = new Long(instanceId);
      * Gets the caller identity.
     public String getCaller() {
          return caller;
      * Sets the caller identity.
     public void setCaller(String caller) {
          this.caller = caller;
      * Returns <code>true</code> if a workflow instance ID is currently bound to this context, else returns <code>false</code>.
     public boolean hasInstanceId() {
          return (instanceId != null);
}and finally calls
doAction(actionId, inputs);doAction(actionId, inputs); method has a big chain it calls several other objects and everywhere I need threadlocal object I call
          Workflow workflow = createWorkflow(OsWorkflowContextHolder.getWorkflowContext().getCaller());
now In one of the methods triggered by call to doAction(actionId, inputs); I cam calling
doWorkflowAction(WFEntity wfEntity, int actionId,
               Map<? extends Object, ? extends Object> inputs)
this is second call , will this result in replacing the object in threadlocal or create a new object in threadlocal?
what happens after the second call ?
Edited by: user11138293 on Jan 16, 2013 3:29 PM
Edited by: user11138293 on Jan 16, 2013 3:30 PM
Edited by: user11138293 on Jan 16, 2013 3:30 PM

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ItemEditEnd called multiple times

Hi.
Am using a datagrid and using an item editor and item render for that. Item Renderer --> To give background color and Item Editor - to show a date picker. While implementing this, my need is to open a popup when we enter date. But, am getting the popup thrice , sometimes during "on change" and sometimes, when I press "Enter" or "Tab out" . When analyzed further, I noticed that itemEditEnd event is called thrice. Can anyone let me know the alternative for this please ? Here is my code.
<mx:AdvancedDataGrid width="1000" height="300" horizontalScrollPolicy="auto"
        id="dProvider" creationComplete="init()" verticalScrollPolicy="auto" editable="true" itemEditBeginning="checkIfAllowed(event)" selectionMode="singleCell" itemEditEnd="onEditEnd(event)">
                                private function onEditEnd(event:AdvancedDataGridEvent):void
                                     var oTaskPopupObj:TaskPopUp = new TaskPopUp();
                        PopUpManager.addPopUp(oTaskPopupObj,this,true);
                                                    //This part is called thrice !!!
I have been struggling to get rid of this issue. Would be very happy if I get a help quickly !
Thanks
Bala

Thanks for being patient and answering my questions.
And yes, the itemEditEnd is called multiple times, even for other scenarios. Find below a sample code, where-in, iam using date editor to validate the field entered. Here too, the itemEditEnd is called thrice( you can notice that the alert creeps up thrice). Let me know if you need anything else
Main mxml
[[ [Bindable]
private var compManDataDef:XML =<CompManData>
<row>
<Phase>Program Start</Phase>
<Date>Plan</Date>
<Gate>Enter Date</Gate>
<WBP>TBD</WBP>
</row>
<row>
<Phase></Phase>
<Date>Actual</Date>
<Gate>TBD</Gate>
<WBP>TBD</WBP>
</row>
private function onEditEnd(event:AdvancedDataGridEvent):void
Alert.show("in date validate");
<mx:AdvancedDataGrid width="100%" height="72%" horizontalScrollPolicy="auto" id="
dProvider" creationComplete="init()" dragEnabled="true" lockedColumnCount="5" editable="true" itemEditBeginning="checkIfAllowed(event)" selectionMode="singleCell" itemEditEnd="onEditEnd(event)">
<mx:columns>
<mx:AdvancedDataGridColumn dataField="
Phase"headerText="" width="
137" wordWrap="true" textAlign="center" itemRenderer="renderer.ColorwithLable" editable="false">
</mx:AdvancedDataGridColumn>
<mx:AdvancedDataGridColumn dataField="
Date"headerText="" width="
120" itemRenderer="renderer.ColorwithLable" editable="false"/>
<mx:AdvancedDataGridColumn id="
Gate" dataField="Gate"headerText="
Gate" width="120" editorDataField="newEmployeeType" labelFunction="dglfFormatDate" itemEditor="dateEditing" itemRenderer="renderer.ColorwithLable" />
<mx:AdvancedDataGridColumn id="
WBP" dataField="WBP"headerText="
WBP" width="120" itemRenderer="renderer.ColorwithLable"/>
</mx:AdvancedDataGrid>
editingDate.mxml......
<?xml version="1.0" encoding="utf-8"?><mx:HBox xmlns:mx="http://www.adobe.com/2006/mxml" creationComplete="initMe()" >
<mx:Script><![CDATA[
import mx.managers.PopUpManager;
import mx.controls.dataGridClasses.DataGridColumn;
import mx.controls.advancedDataGridClasses.AdvancedDataGridColumn;
import mx.controls.AdvancedDataGrid;
import mx.controls.advancedDataGridClasses.AdvancedDataGridListData;
Bindable]
public var tempVal:String = "";
public var newEmployeeType:String = "";
public var newEmployeeType1:String = "";
private function dateChanged(date:Date):void {
if (date == null)newEmployeeType =
elsenewEmployeeType = (date.getMonth()+1).toString() +
'/' + date.getDate().toString() + '/' + date.getFullYear().toString() ;}
private function initMe():void{tempVal = data.Gate;
if (tempVal != null) {dateField1.text =tempVal.toString();
]]>
</mx:Script><mx:DateField id="dateField1" yearNavigationEnabled="true" change="dateChanged(DateField(event.target).selectedDate)"/></mx:HBox
>

Calling multiple times BAPI_GOODSMVT_CREATE getting error

Hi Friends,
I am calling multiple times BAPI_GOODSMVT_CREATE for same Purchase order to post goods receipt.
for the first 4 times it is creating the GR successfully, but then it returning the message 'No goods receipt possible for purchase order 4500001004 01350'.
Please help.
Thanks
Ravi

Use Wait up to statement in loop.
Ex:
loop at it_filedir1.
    REFRESH I_TAB.
    CLEAR I_TAB.
   REFRESH I_TAB2.
   REFRESH ITAB1.
    data: g_file(100) type c .
    name = it_filedir1-name.
    concatenate: gfile '\' name into g_file.
    data : i_tab1(500).
    OPEN DATASET g_file FOR INPUT IN TEXT MODE
                                     ENCODING DEFAULT
                                     IGNORING CONVERSION ERRORS.
    IF SY-SUBRC EQ 0.
      DO.
        READ DATASET g_file INTO i_tab1.
        if sy-subrc = 0.
          split i_tab1 at ',' into I_TAB-SOL_DOCNO I_TAB-SOL_DOCDT
           I_TAB-GI_TXN_TYPE I_TAB-WERKS I_TAB-LGOBE I_TAB-MATNR
           I_TAB-ERFMG I_TAB-ERFME.
        else.
          exit.
        endif.
        APPEND I_TAB.
        clear I_TAB.
      ENDDO.
    ENDIF.
    CLOSE DATASET g_file.
    concatenate: hfile '\' name into h_file.
    REFRESH I_MAIN.
    CLEAR I_MAIN.
    I_MAIN[] = I_TAB[].
    REFRESH I_OUT.
    CLEAR I_TAB.
    I_OUT[] = I_TAB[].
    DELETE ADJACENT DUPLICATES FROM I_TAB COMPARING SOL_DOCNO.
    SORT I_TAB BY SOL_DOCNO.
    LOOP AT I_TAB.
      count = sy-tabix.
      SELECT SINGLE * FROM ZMM_GI_WIP
                                WHERE GI_NO = I_TAB-SOL_DOCNO AND
                                GI_DATE = I_TAB-SOL_DOCDT.
      IF SY-SUBRC = 0.
        I_TAB-FLAG = 'C'.
        modify i_tab index count.
        CONCATENATE 'ERROR GI : ' I_TAB-SOL_DOCNO
        ' WAS ALREADY UPLOADED' INTO I_MSG1.
        APPEND I_MSG1.
        CLEAR I_TAB-FLAG.
        CONTINUE.
      ELSE.
        CONCATENATE I_TAB-SOL_DOCDT+4(2)
                    I_TAB-SOL_DOCDT+6(2)
                    I_TAB-SOL_DOCDT+2(2)
                    I_TAB-SOL_DOCDT+0(2)
                    INTO G_DATE.
        gmhead-pstng_date = G_DATE.
        gmhead-doc_date = sy-datum.
        gmhead-pr_uname = sy-uname.
"01 - MB01 - Goods Receipts for Purchase Order
        gmcode-gm_code = '03'.
        refresh itab.
        clear itab.
        SORT I_MAIN BY SOL_DOCNO.
        LOOP AT I_MAIN WHERE SOL_DOCNO = I_TAB-SOL_DOCNO.
          IF I_MAIN-GI_TXN_TYPE = 'RMGI'.
            itab-move_type = '291'.
          ENDIF.
          itab-mvt_ind    = ' '.
          itab-plant      = I_MAIN-WERKS.
          itab-material   = I_MAIN-MATNR.
          itab-entry_qnt = I_MAIN-ERFMG.
         itab-stge_loc   = 'OMR1'.
itab-move_stloc = pcitab-recv_loc.
          itab-stge_loc   = I_MAIN-LGOBE.
          itab-ENTRY_UOM = I_MAIN-ERFME.
          IF I_MAIN-WERKS = 'OMR'.
            itab-TR_PART_BA = '11'.
          ELSEIF I_MAIN-WERKS = 'OMR'.
            itab-TR_PART_BA = '12'.
          ENDIF.
          append itab.
        ENDLOOP.
        if not itab[] is initial.
          call function 'BAPI_GOODSMVT_CREATE'
           exporting
               goodsmvt_header             = gmhead
               goodsmvt_code               = gmcode
             *   TESTRUN                     = ' '
          IMPORTING
              goodsmvt_headret            = mthead
         *   MATERIALDOCUMENT            =
MATDOCUMENTYEAR             =
           tables
             goodsmvt_item               = itab
GOODSMVT_SERIALNUMBER       =
            return                      = errmsg.
          clear errflag.
          loop at errmsg.
            if errmsg-type eq 'E'.
              write:/'Error in function', errmsg-message.
              errflag = 'X'.
            else.
              write:/ errmsg-message.
            endif.
            move errmsg-message to i_msg1.
            append i_msg1.
          endloop.
          if errflag is initial.
            CALL FUNCTION 'BAPI_TRANSACTION_COMMIT'
          EXPORTING
            WAIT          =
          IMPORTING
            RETURN        =
           commit work and wait.
            if sy-subrc ne 0.
              write:/ 'Error in updating'.
              exit.
            else.
              write:/ mthead-mat_doc, mthead-doc_year.
              ZMM_GI_WIP-GI_NO = I_TAB-SOL_DOCNO.
              ZMM_GI_WIP-GI_DATE = I_TAB-SOL_DOCDT.
              INSERT ZMM_GI_WIP.
              COMMIT WORK.
              I_TAB-FLAG = 'C'.
              MODIFY I_TAB INDEX COUNT.
              CONCATENATE mthead-mat_doc mthead-doc_year
                         into i_msg1.
              append i_msg1.
             perform upd_sta.
            endif.
          endif.
        endif.
      ENDIF.
       wait up to 20 seconds.
    ENDLOOP.

Listener method is called multiple times

why is a listener method called multiple times when the user interacted
with the component just once?

Because you have a bug in your code.
If you want further help post a Short, Self Contained, Compilable and Executable, Example Program ([url http://homepage1.nifty.com/algafield/sscce.html]SSCCE) that demonstrates the problem.
And don't forget to use [url http://forum.java.sun.com/help.jspa?sec=formatting]code formatting when posting code.

Firefox making same GET call multiple times

Firefox is making the same AJAX call multiple times for a single event when it should really do it once. Actually, with each single click the number of calls multiplies. I have tested the application using Chromium and Eclipse's internal browser and I have no problems.
I removed all add-ons and started Firefox in safe-mode, but the problem persists.
Please advise,
Arthur Nobrega

Hi Arthur, do you have a page available that demonstrates this problem? If so, please post a link. Perhaps your test doesn't actually need to make a network request: for example, perhaps it could add a message to the page indicating that the relevant section of code was triggered.
Since this site focuses on end user support, you might also consider taking this question to a more developer-oriented forum such as the unofficial [http://forums.mozillazine.org/viewforum.php?f=25 mozillaZine Web Development board], or to StackExchange.

Generic Data Source is calling multiple times in RSA3

[color:red}<Moderator Message: This topic has alread been discussed a lot of times. Additionally there are weblogs related to it. Please search the forums and/or the blogs for this issue>
Hi experts,
I have the requirement to get data from Generic Data Sources with function Module,
after finishing the FM I have checked in extact checker(RSA)
in the internal table I_T_DATA is displays 281 records,
but in RSA3 it shows 112560 records, I found that the FM is calling multiple time by executing one time in RSA3.
1.what would be the problem
2.where is the porblem is it in FM coding or any other places to check.
<removed by moderator>
Regards
Vijay
Edited by: Siegfried Szameitat on Feb 3, 2009 11:45 AM

Hi Savita,
I don't understand clearly from your reply regarding flow you transported and what all you transported.
You need to first transport objects in R/3 and import them.
Then transport Infoprovider, Datasource in BI assuming depenedent Infoare Infoobject, application component already transported.
Then transport your Infosource, Update rule, Transfer rules, Infopackage.
Hope you understood.
Ravi

Create threadlocal when called multiple times ?

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