Application module is not a root app module, but has no parent

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• Quazi extending the Application Module

  Hello
  
  I need set an attribute in the VO under my root page AM custom controller.
  Failed extension AM putting the method in an extension of the AM (with "Houston-25301: Application module is not a root app module, but has no parent ' message as indicated in other topics) I thought I'd try a discussed here
  
  Re: Adding a calculated column for a VO standard value
  
  So I created another class test1 that I'm calling from my controller:
  
  String rowReference = pageContext.getParameter (OAWebBeanConstants.EVENT_SOURCE_ROW_REFERENCE);
  ...
  test Test1 = new test1();
  test.executeServerCommand (pageContext, rootam, rowReference);
  ...
  
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  OAViewObject myVO = (OAViewObject) am.findViewObject ("EAMOneStepMatIssueVO");
  
  but then I don't know how to get the desired line with that the rowReference past, the command that I used in the same scenario, but in the seeded AM
  
  Line OARow = (OARow) findRowByRef (rowReference);
  
  gives me the same
  oracle.apps.fnd.framework.OAException: oracle.jbo.InvalidOwnerException: Houston-25301: Application module is not a root app module, but has no parent
  
  Can someone guide me here how I can get what I need.
  Thank you
  
  Anatoliy

  Hello

  You can use the code below.

  import oracle.apps.fnd.framework.OAApplicationModule;
  
  public void processFormRequest(OAPageContext pageContext, OAWebBean webBean)
    {
    super.processFormRequest(pageContext, webBean);
   OAApplicationModule am = pageContext.getApplicationModule(webBean);
   OAViewObject vo = (OAViewObject)am.findViewObject("VO Instance Name");
   String rowReference = pageContext.getParameter(OAWebBeanConstants.EVENT_SOURCE_ROW_REFERENCE);
   if(rowReference != null)
            {
              YourVORowImpl row = (YourVORowImpl)am.findRowByRef(rowReference);
              row.setAttribute("AttributeName",value);
            }
  
    }
  

  I hope that helps!

  Thank you
  AJ

• Could not load application module in R12.2.4 when I changed the class files directory

  Hi all

  I was able to successfully deploy a page in R12.2.4 where my path of the class file was like xxx/oracle/apps/fndxxx/abcd/Server

  but now, the directory must be changed to xxx/oracle/PSA/xxfnd/abcd/server, so I'm updating all the files of AM, VO, CO to point to the new directory and compiled and FTP'd to JAVA_TOP

  Bounce is done, but still the page is trying to access the page of the old directory (xxx/oracle/apps/fndxxx/abcd/server)

  It is said: oracle.apps.fnd.framework.OAException: could not load application module xxx/oracle/apps/fndxxx/abcd/Server/xxxAM

  I checked the classpath and it points to JAVA_TOP, also verified the file permissions (777)

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  @AJ: Please help me... You are the fastest of all

  Thank you

  Valsaint

  Hi all

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• oracle.apps.fnd.framework.OAException: cannot load application module

  Hello

  My custom application ofa was working fine but suddenly he stops and the message below.

  oracle.apps.fnd.framework.OAException: cannot load application module

  Load class: oracle.jbo.common.java2.JDK2ClassLoader

  Charger: oacore.root:0.0.0

  Source code: / dev/u00/r12/apps/apps_st/comn/java/classes /.

  Configuration: < library > in/dev/u00/r12/apps/apps_st/comn/webapps/oacore /.

  at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:2002)

  at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:2793)

  at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:453)

  at oracle.jbo.http.HttpSessionCookieImpl.useApplicationModule (HttpSessionCookieImpl.java

  Don't know what is causing the problem. all the tips are greatly appreciated.

  Thank you

  KK

  Is - the current running in the server or Jdeveloper?

  If it is the server, you did all the changes recently? Did transfer a file? If so, you correctly transfer in binary mode?

  Delete the class files, copy the files again (binary mode if you transfer files class if the java files, transfer in ascii mode and then compile it in the server).

  Bounce the server and see what happens.

  Let us know how it goes.

  See you soon

  AJ

  PS: Please mark the answers useful/correct if it is

• Oracle OFA oracle.apps.fnd.framework.OAException: cannot load application module

  Hello

  I recently build the PAGE, AM, VO, EO, CO and deployed the entire myclasses Custom folder to the $JAVA_TOP.

  -FTPed in binary Mode class files

  -the Custom Page imported from the MDS using XMLIMPORTER

  -Changed to 755 and bounce Server

  All of these work in developer J, even I recompiled and redeployed several times and bounced the server each time. I always get the error below

  Problem: When I try to access the Page It gives me error like below

  oracle.apps.fnd.framework.OAException: could not load application module 'xxx.oracle.apps.fun.transaction.entry.server.XXXFunDffAM '.

  # # 0 in detail

  Houston-30003: AppPool (gaalpltora011f.linux.us.ams1907.comT4401611xxx.oracle.apps.fun.transaction.entry.server.XXXFunDffAM) failed at the checkout a module of application because of the following exception:

  oracle.jbo.JboException: Houston-29000: Unexpected exception caught: oracle.jbo.JboException, msg = Houston-29000: Unexpected exception caught: oracle.jbo.NoDefException, msg = Houston-25002: type xxx.oracle.apps.fun.transaction.entry.server.XXXFunDffAM ApplicationModule definition not found

  Enjoy your entries on this

  Thank you

  SAI

  Excellent. I'm glad it helped.

  Can you please mark it as answered!

  Thank you

  Sandeep

• Error "Required application module is not configured" showed in distributed environment of EMP

  Hi Experts,

  We are trying to install and configure EMP 11.2.2.2. on an environment distributed.

  We have 3 servers,

  On a server, we installed Foundation Services and R & A.

  On server B, we have installed EPMA, planning, Manager of Calc,

  On Server C, we have installed Essbase.

  (By the way, SQL Server is on a different server)

  First we have problem deployment on application server on server B, and then we installed and deployed web applications of all the products that we use on the server has.

  After doing this Manager planning and calc were deployed to the application server on server B with success.

  EPMA web tier and the data synchronization has failed somehow, but after we manually created the server EpmaWebReports1 & EPMADataSync1 on the weblogic administration console.

  EPMA has been deployed successfully. So, up to this point, all products have been deployed, and the services can be started.

  But when launch us the workspace on a server, and then access the module planning or epma (dimension library, the library of applications... etc), error has occurred.

  It bumps a message as "Necessary application module awb.appmanager is not configured." or "Required application module awb.dimeditor is not configured."

  For more information on server A we installed on the disk, I have, and on server B, we installed on the D drive.

  We do not know if it makes no effect, we watched Installation EMP system produced in an environment distributed and have seen this:

  In a distributed environment, Oracle EPM home must be the same on each machine. For example, if the path for Oracle EPM home is/Oracle/Middleware on the first machine that you configure, it must be/Oracle/Middleware on all machines in the deployment.

  It is delicate because the estimate does not include the disk information in oracle home.

  Does anyone have an opinion on the issues that we face? Thank you very much!

  Eric

  For machines that are hosting the web application, really, it must be the same way home of middleware.

  See you soon

  John

  http://John-Goodwin.blogspot.com/

• Application module does not record the client interface

  Hello.
  
  The problem is that the application module does not record the client interface that is automatically generated classes.
  
  Whenever I go to the module of the application and add them, they will be gone next time I open the workspace. Is this a known bug or is there something that I am missing?
  
  I use jdev 11g relsease 2 version 11.1.2.3.0.
  
  Please help, because I can't get anything done.
  
  TIA

  Possible cases:
  -There is something wrong with the method you created.
  -The return type does not match

• Application module runs does not after changing the jndi in the JDBC data source name

  I had an obligation to deploy ADF application dev, test, and production. Every environments to different databases.
  
  To reach the requirement above, we had suite
  (a) uncheck "Auto Generate and descriptors weblogic - jdbc.xml sync for the deployment" of the Application property.
  (b) defined a data source to wls console (console different wls for each env) to dev, test, and production with jndi, jdbc/dashboardDS.
  (c) on the module of the application, the connection type changed to "JDBC Data Source" and filled in "jdbc/dashboardDS" to the name of the data source.
  
  Now, we are able to deploy our ADF application for dev, test, and production environments.
  
  But, after doing some changes to the bc4j.xcfg file as in step c), I'm not able to run AM. AM is running in an error message.
  

  oracle.jbo.jbotester.ErrorHandler$ExceptionWrapper: DataSourceContext could not locate a DataSource for the name:  jdbc/dashboardDS
       at oracle.jbo.jbotester.ErrorHandler.displayError(ErrorHandler.java:96)
       at oracle.jbo.jbotester.ErrorHandler.displayError(ErrorHandler.java:89)
       at oracle.jbo.jbotester.MainFrame.main(MainFrame.java:437)
  Caused by: oracle.jbo.DMLException: JBO-27200: JNDI failure. Unable to lookup Data Source at context jdbc/dashboardDS
       at oracle.jbo.server.DBTransactionImpl.lookupDataSource(DBTransactionImpl.java:1418)
       at oracle.jbo.server.DBTransactionImpl2.connectToDataSource(DBTransactionImpl2.java:309)
       at oracle.jbo.common.ampool.DefaultConnectionStrategy.connect(DefaultConnectionStrategy.java:203)
       at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolConnect(ApplicationPoolMessageHandler.java:562)
       at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolMessage(ApplicationPoolMessageHandler.java:410)
       at oracle.jbo.server.ApplicationModuleImpl.doPoolMessage(ApplicationModuleImpl.java:8651)
       at oracle.jbo.common.ampool.ApplicationPoolImpl.sendPoolMessage(ApplicationPoolImpl.java:4405)
       at oracle.jbo.common.ampool.ApplicationPoolImpl.prepareApplicationModule(ApplicationPoolImpl.java:2391)
       at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:2203)
       at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:3101)
       at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:460)
       at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:431)
       at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:426)
       at oracle.adf.model.bc4j.DCJboDataControl.initializeApplicationModule(DCJboDataControl.java:512)
       at oracle.adf.model.bc4j.DCJboDataControl.getApplicationModule(DCJboDataControl.java:855)
       at oracle.jbo.jbotester.binding.TesterBinding.getConnectionInfo(TesterBinding.java:214)
       at oracle.jbo.jbotester.MainFrame.initializeDataControl(MainFrame.java:906)
       at oracle.jbo.jbotester.MainFrame.loadConfiguration(MainFrame.java:632)
       at oracle.jbo.jbotester.MainFrame.processArgs(MainFrame.java:597)
       at oracle.jbo.jbotester.MainFrame.main(MainFrame.java:428)
  Caused by: javax.naming.NameNotFoundException: DataSourceContext could not locate a DataSource for the name:  jdbc/dashboardDS
       at oracle.jbo.server.DataSourceContext.lookup(DataSourceContext.java:109)
       at javax.naming.InitialContext.lookup(InitialContext.java:392)
       at oracle.jbo.server.DBTransactionImpl.lookupDataSource(DBTransactionImpl.java:1404)
       ... 19 more
  ## Detail 0 ##
  oracle.jbo.DMLException: JBO-27200: JNDI failure. Unable to lookup Data Source at context jdbc/dashboardDS
       at oracle.jbo.server.DBTransactionImpl.lookupDataSource(DBTransactionImpl.java:1418)
       at oracle.jbo.server.DBTransactionImpl2.connectToDataSource(DBTransactionImpl2.java:309)
       at oracle.jbo.common.ampool.DefaultConnectionStrategy.connect(DefaultConnectionStrategy.java:203)
       at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolConnect(ApplicationPoolMessageHandler.java:562)
       at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolMessage(ApplicationPoolMessageHandler.java:410)
       at oracle.jbo.server.ApplicationModuleImpl.doPoolMessage(ApplicationModuleImpl.java:8651)
       at oracle.jbo.common.ampool.ApplicationPoolImpl.sendPoolMessage(ApplicationPoolImpl.java:4405)
       at oracle.jbo.common.ampool.ApplicationPoolImpl.prepareApplicationModule(ApplicationPoolImpl.java:2391)
       at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:2203)
       at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:3101)
       at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:460)
       at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:431)
       at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:426)
       at oracle.adf.model.bc4j.DCJboDataControl.initializeApplicationModule(DCJboDataControl.java:512)
       at oracle.adf.model.bc4j.DCJboDataControl.getApplicationModule(DCJboDataControl.java:855)
       at oracle.jbo.jbotester.binding.TesterBinding.getConnectionInfo(TesterBinding.java:214)
       at oracle.jbo.jbotester.MainFrame.initializeDataControl(MainFrame.java:906)
       at oracle.jbo.jbotester.MainFrame.loadConfiguration(MainFrame.java:632)
       at oracle.jbo.jbotester.MainFrame.processArgs(MainFrame.java:597)
       at oracle.jbo.jbotester.MainFrame.main(MainFrame.java:428)
  Caused by: javax.naming.NameNotFoundException: DataSourceContext could not locate a DataSource for the name:  jdbc/dashboardDS
       at oracle.jbo.server.DataSourceContext.lookup(DataSourceContext.java:109)
       at javax.naming.InitialContext.lookup(InitialContext.java:392)
       at oracle.jbo.server.DBTransactionImpl.lookupDataSource(DBTransactionImpl.java:1404)
       ... 19 more
  ## Detail 0 ##
  javax.naming.NameNotFoundException: DataSourceContext could not locate a DataSource for the name:  jdbc/dashboardDS
       at oracle.jbo.server.DataSourceContext.lookup(DataSourceContext.java:109)
       at javax.naming.InitialContext.lookup(InitialContext.java:392)
       at oracle.jbo.server.DBTransactionImpl.lookupDataSource(DBTransactionImpl.java:1404)
       at oracle.jbo.server.DBTransactionImpl2.connectToDataSource(DBTransactionImpl2.java:309)
       at oracle.jbo.common.ampool.DefaultConnectionStrategy.connect(DefaultConnectionStrategy.java:203)
       at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolConnect(ApplicationPoolMessageHandler.java:562)
       at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolMessage(ApplicationPoolMessageHandler.java:410)
       at oracle.jbo.server.ApplicationModuleImpl.doPoolMessage(ApplicationModuleImpl.java:8651)
       at oracle.jbo.common.ampool.ApplicationPoolImpl.sendPoolMessage(ApplicationPoolImpl.java:4405)
       at oracle.jbo.common.ampool.ApplicationPoolImpl.prepareApplicationModule(ApplicationPoolImpl.java:2391)
       at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:2203)
       at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:3101)
       at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:460)
       at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:431)
       at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:426)
       at oracle.adf.model.bc4j.DCJboDataControl.initializeApplicationModule(DCJboDataControl.java:512)
       at oracle.adf.model.bc4j.DCJboDataControl.getApplicationModule(DCJboDataControl.java:855)
       at oracle.jbo.jbotester.binding.TesterBinding.getConnectionInfo(TesterBinding.java:214)
       at oracle.jbo.jbotester.MainFrame.initializeDataControl(MainFrame.java:906)
       at oracle.jbo.jbotester.MainFrame.loadConfiguration(MainFrame.java:632)
       at oracle.jbo.jbotester.MainFrame.processArgs(MainFrame.java:597)
       at oracle.jbo.jbotester.MainFrame.main(MainFrame.java:428)
  
  ----- Level 1: Detail 0 -----
  oracle.jbo.DMLException: JBO-27200: JNDI failure. Unable to lookup Data Source at context jdbc/dashboardDS
       at oracle.jbo.server.DBTransactionImpl.lookupDataSource(DBTransactionImpl.java:1418)
       at oracle.jbo.server.DBTransactionImpl2.connectToDataSource(DBTransactionImpl2.java:309)
       at oracle.jbo.common.ampool.DefaultConnectionStrategy.connect(DefaultConnectionStrategy.java:203)
       at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolConnect(ApplicationPoolMessageHandler.java:562)
       at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolMessage(ApplicationPoolMessageHandler.java:410)
       at oracle.jbo.server.ApplicationModuleImpl.doPoolMessage(ApplicationModuleImpl.java:8651)
       at oracle.jbo.common.ampool.ApplicationPoolImpl.sendPoolMessage(ApplicationPoolImpl.java:4405)
       at oracle.jbo.common.ampool.ApplicationPoolImpl.prepareApplicationModule(ApplicationPoolImpl.java:2391)
       at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:2203)
       at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:3101)
       at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:460)
       at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:431)
       at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:426)
       at oracle.adf.model.bc4j.DCJboDataControl.initializeApplicationModule(DCJboDataControl.java:512)
       at oracle.adf.model.bc4j.DCJboDataControl.getApplicationModule(DCJboDataControl.java:855)
       at oracle.jbo.jbotester.binding.TesterBinding.getConnectionInfo(TesterBinding.java:214)
       at oracle.jbo.jbotester.MainFrame.initializeDataControl(MainFrame.java:906)
       at oracle.jbo.jbotester.MainFrame.loadConfiguration(MainFrame.java:632)
       at oracle.jbo.jbotester.MainFrame.processArgs(MainFrame.java:597)
       at oracle.jbo.jbotester.MainFrame.main(MainFrame.java:428)
  Caused by: javax.naming.NameNotFoundException: DataSourceContext could not locate a DataSource for the name:  jdbc/dashboardDS
       at oracle.jbo.server.DataSourceContext.lookup(DataSourceContext.java:109)
       at javax.naming.InitialContext.lookup(InitialContext.java:392)
       at oracle.jbo.server.DBTransactionImpl.lookupDataSource(DBTransactionImpl.java:1404)
       ... 19 more
  ## Detail 0 ##
  javax.naming.NameNotFoundException: DataSourceContext could not locate a DataSource for the name:  jdbc/dashboardDS
       at oracle.jbo.server.DataSourceContext.lookup(DataSourceContext.java:109)
       at javax.naming.InitialContext.lookup(InitialContext.java:392)
       at oracle.jbo.server.DBTransactionImpl.lookupDataSource(DBTransactionImpl.java:1404)
       at oracle.jbo.server.DBTransactionImpl2.connectToDataSource(DBTransactionImpl2.java:309)
       at oracle.jbo.common.ampool.DefaultConnectionStrategy.connect(DefaultConnectionStrategy.java:203)
       at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolConnect(ApplicationPoolMessageHandler.java:562)
       at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolMessage(ApplicationPoolMessageHandler.java:410)
       at oracle.jbo.server.ApplicationModuleImpl.doPoolMessage(ApplicationModuleImpl.java:8651)
       at oracle.jbo.common.ampool.ApplicationPoolImpl.sendPoolMessage(ApplicationPoolImpl.java:4405)
       at oracle.jbo.common.ampool.ApplicationPoolImpl.prepareApplicationModule(ApplicationPoolImpl.java:2391)
       at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:2203)
       at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:3101)
       at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:460)
       at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:431)
       at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:426)
       at oracle.adf.model.bc4j.DCJboDataControl.initializeApplicationModule(DCJboDataControl.java:512)
       at oracle.adf.model.bc4j.DCJboDataControl.getApplicationModule(DCJboDataControl.java:855)
       at oracle.jbo.jbotester.binding.TesterBinding.getConnectionInfo(TesterBinding.java:214)
       at oracle.jbo.jbotester.MainFrame.initializeDataControl(MainFrame.java:906)
       at oracle.jbo.jbotester.MainFrame.loadConfiguration(MainFrame.java:632)
       at oracle.jbo.jbotester.MainFrame.processArgs(MainFrame.java:597)
       at oracle.jbo.jbotester.MainFrame.main(MainFrame.java:428)
  
     ----- Level 2: Detail 0 -----
     javax.naming.NameNotFoundException: DataSourceContext could not locate a DataSource for the name:  jdbc/dashboardDS
       at oracle.jbo.server.DataSourceContext.lookup(DataSourceContext.java:109)
       at javax.naming.InitialContext.lookup(InitialContext.java:392)
       at oracle.jbo.server.DBTransactionImpl.lookupDataSource(DBTransactionImpl.java:1404)
       at oracle.jbo.server.DBTransactionImpl2.connectToDataSource(DBTransactionImpl2.java:309)
       at oracle.jbo.common.ampool.DefaultConnectionStrategy.connect(DefaultConnectionStrategy.java:203)
       at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolConnect(ApplicationPoolMessageHandler.java:562)
       at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolMessage(ApplicationPoolMessageHandler.java:410)
       at oracle.jbo.server.ApplicationModuleImpl.doPoolMessage(ApplicationModuleImpl.java:8651)
       at oracle.jbo.common.ampool.ApplicationPoolImpl.sendPoolMessage(ApplicationPoolImpl.java:4405)
       at oracle.jbo.common.ampool.ApplicationPoolImpl.prepareApplicationModule(ApplicationPoolImpl.java:2391)
       at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:2203)
       at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:3101)
       at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:460)
       at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:431)
       at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:426)
       at oracle.adf.model.bc4j.DCJboDataControl.initializeApplicationModule(DCJboDataControl.java:512)
       at oracle.adf.model.bc4j.DCJboDataControl.getApplicationModule(DCJboDataControl.java:855)
       at oracle.jbo.jbotester.binding.TesterBinding.getConnectionInfo(TesterBinding.java:214)
       at oracle.jbo.jbotester.MainFrame.initializeDataControl(MainFrame.java:906)
       at oracle.jbo.jbotester.MainFrame.loadConfiguration(MainFrame.java:632)
       at oracle.jbo.jbotester.MainFrame.processArgs(MainFrame.java:597)
       at oracle.jbo.jbotester.MainFrame.main(MainFrame.java:428)

  Any suggestions
  
  Thank you
  Ajay

  You are talknig Tester ADF BC? Yes, and then change the type of URL JDBC connection for tester to run.
  In you AM - configurations - Double click AMLocal and change

  Published by: in the line of fire on December 12, 2011 14:56

• Nested Application Module not get extracted using findApplicationModule

  Hi all
  
  The scenario is that,
  
  1. I added a region to a seeded OAF page from create item customization.
  2 I extended a shared region in this area added.
  3. the shared region has a different AM assigned to that RootAM.
  4 AM sharing this region becomes nested in RootAM of the page according to the directives of the Dev Guide OAF (R12 - Chapter 3-> Application Module - Pg117).
  
  Now, since shared region h gets nested under rootAm. I should be able to do rootam.findApplicationModule ("sharedRegionAM") of the seeded OAF page controller.
  
  But when I do that it returns a null object. Can someone throw a light on it.
  
  More details-
  I use the full qualified class AM AM Defination property name. as (XX.oracle.apps.per.selfservice.appraisal...)
  I tried to add the same value in AM property Defination of region shared as well as the newly created customization region.
  
  Thanking you in advance
  Harish
  
  Published by: user624185 on October 9, 2008 04:57
  
  Published by: user624185 on October 9, 2008 04:58

  Hello

  According to the code will be useful for you...

  OAWebBean customRegion = (OAWebBean) webBean.findChildRecursive ("customRegion");
  Newam = (OAApplicationModule) pageContext.getApplicationModule (customRegion) OAApplicationModule;

  Thank you...

• Restore does not work in a web service that is created from an application module method

  Hello world

  I use jdeveloper 11.1.1.7.0

  I have a pl/Sql function named "InsertTest" that makes a lot of calculation and the DML operations (for example, insert and update tables) effective on many tables, while there no COMMIT in a pl/sql function.

  In a class of application module, I created a function (callDBFunction()) that calls the pl/Sql function,

  and I want to only use the result of a pl/Sql function, and at the end I restore all changes that are created in the pl/Sql function (using this.getDBTransaction () .rollback ()).

  // in application module impl class
  public void callDBFunction() {
  
    CallableStatement plsqlBlock = null;
    String statement = "BEGIN :1 := InsertTest(); END;";
    try {
    plsqlBlock = getDBTransaction().createCallableStatement(statement, 0);         
    plsqlBlock.registerOutParameter(1, OracleTypes.VARCHAR);
    plsqlBlock.executeUpdate();
    String rslt = plsqlBlock.getString(1);
  
    //..... use the result of plSql function
  
    this.getDBTransaction().rollback();  // rollback all changes
  
    } catch (SQLException e) {
    e.printStackTrace();          
    }
  }
  
  
  
  
  
  

  Then, via the tab of the Service Interface, I created a web service of the function above.

  When I test the web service and call the function, any changes made to the pl/Sql function is committed in the database.

  in fact it seems that the line "this.getDBTransaction () .rollback ()" in the code above was useless (doesn't work).

  How can I restore in this case?

  Habib

  Concerning

  If I call the function via the request module Tester, all changes rollback and it works as I hope.

  but in the case of service web when calling the function all changes are committed to database.

  This probably confirms my hypothesis that when you instantiate AM of ADFBC WS, connection has autocommit = true.

  You can try to change this with: plsqlBlock.getConnection () .setAutoCommit (false) before calling your plsql procedure.

  Dario

• I have your downloader module but it will not download and convert - a message says that I need an external application to convert videos. How to do this?

  I don't really have anything to add to my main question.

  Hello nickolspeter, video downloadhelper is not provided by mozilla directly, but by an independent third-party developer, so we cannot give support for it here.

  Please refer to the documentation and the help to the http://www.downloadhelper.net/ resources

  Thank you

• get the Application Module during the invocation of Taskflow delimited

  Hello dear developers,

  I have a filter that maps just before the Faces Servlet and fill some attributes in the HttpSession before it proceeds with the request

  [...]

  If (_clientUser! = null & &! _clientUser.isEmpty ()) {}

  session.setAttribute (CLIENT_USER_URI_PARAM_NAME, _clientUser);

  filterChain.doFilter (servletRequest, servletResponse);

  return;

  }

  [...]

  There are some practical information for which task flow should be addressed within the URI,

  faces/ADF. Task-Flow? ADF.tfId = Task-Flow-Definition-ID & adf.tfDoc=/WEB-INF/task-flow-definition-id.xml

  After I continue the application there is a method call within the bounded workflow that is called before the display (allows to call the current view), making it default business

  [...]

  activity < default > doStuff < / default activity >

  [...]

  The method itself is in a Managed Bean PageFlowScoped, which is added to the task-flow-definition - id.xml

  This is the method that is called before the "MainPage"-view of doStuff ".

  public class {controller

  [...]

  public void doStuff {}

  FacesContext ctx = FacesContext.getCurrentInstance ();

  Card sessionMap = ctx.getExternalContext () .getSessionMap ();

  String clientUser = (String) sessionMap.get (CLIENT_USER_URI_PARAM_NAME);

  AppModImpl am = getApplicationModule();

  DBTransaction transaction = am.getDBTransaction ();

  do more things

  }

  [...]

  }

  public AppModImpl getApplicationModule() {}

  FacesContext fc = FacesContext.getCurrentInstance ();

  Application app = fc.getApplication ();

  ExpressionFactory elFactory = app.getExpressionFactory ();

  ELContext elContext = fc.getELContext ();

  {ValueExpression valueExp = elFactory.createValueExpression (elContext, "#{data.", Object.class "}") AppModDataControl.dataProvider};

  AppModImpl m = valueExp.getValue (elContext) (AppModImpl);

  am back;

  }

  Everything works well so far. But if I try to get the Module of the Application. There is not.

  This app normally isn't any what DataControl, because is just a root application which different components of blocks that have been added by ADFLibrarys, but I added a DataControl to the DataBindings.cpx and an iterator for the MainPagePageDef (just to understand a DataControl in links) but still no result.

  Do you have any tips for me how I can access the application Module? FacesServlet should have been already created the necessary FacesContext managed Bean is called at the moment or it only creates a new FacesContext time a real (jspx/jsf) Page loads?

  Yours,

  Matthias Schnell

  I got a response:

  Here is the block message that has helped me to understand.

  Andrejus Baranovskis Blog: How to fix error of initialization of the control Data with the ADF libraries