Call the method of the object, the view object entity

Similar Questions

• How to get the view of entity impl and get app module

  I want to know how to access the entity Imp Appmodule as I want to call the entity Impl Module application method.
  And I want to how to call view also entity impl object to get the value of the view attribute object.
  I want to get view object and entity Impl App Module to use in validation

  If you need validate, write this method in the implementation class entity itself. There is no point in writing this method in the app module and call this method from the entity, it's a bad habit. If you want to get some values of a VO, define view accessor in the EO. Through the accessor, you can see the required values.

• With the help of several classes and create an object of a class and calling its method in a different class.

  Creating a new class, I need to move my main method class SaveDate DynamicTest class. Below I've listed the code of both classes. The goal is to be able to run my class DynamicTest program. I need help to understand the process of moving my main method of a different class and creating an object of a class and calling its method.

  public class {SaveData

  private public static final map < String, Object > myCachedTreeMap = new TreeMap < String, Object > ();

  public static final List < String > getLines (final String resourceParam, final Charset charset) throws IOException {}

  System.out.println ("please:" + resourceParam);

  If {(myCachedTreeMap.containsKey (resourceParam))

  Use the file cached, to avoid a further reading.

  System.out.println ("found in memory:" + resourceParam);

  }

  else {}

  Load the file from the disk

  System.out.println ("found in memory:" + resourceParam);

  }

  Returns a null value.

  }

  Public Shared Sub main (String [] args) throws IOException {}

  String target_dir = "C:\\myfiles\\config\\en";

  Line = "C:\\myfiles\\config\\en\\output.txt";

  File dir = new File (target_dir);

  File files [] = dir.listFiles ();

  If (file == null: files.length < 1) {}

  System.out.println ("file list is empty...");

  return;

  }

  Open the Printwriter

  PrintWriter OutputStream = new PrintWriter (output);

  try {}

  for (textFile file: files) {}

  If (textFile.isFile () & & textFile.getName () .endsWith (".txt")) {}

  readFromDisk (textFile);

  }

  }

  }

  {Finally

  outputStream.close ();

  }

  String fileNameFromCache = "en_synonyms.txt";

  Sheet1 = myCachedTreeMap.get (fileNameFromCache) object;

  System.out.println (fileNameFromCache + ": \n" + "Sheet1");

  }

  @SuppressWarnings ("resource")

  private static Sub readFromDisk(File textFile) throws FileNotFoundException, IOException {}

  BufferedReader InputStream;

  inputStream = null;

  String content = "";

  try {}

  inputStream = new BufferedReader (new FileReader (textFile));

  content = readFile (textFile);

  System.out.println ("bytes read =" + content.length ());

  Save the content

  FileContentsObject Sheet1 = new FileContentsObject (System.currentTimeMillis (),

  textFile.lastModified (), content,

  textFile.getName (),

  getLines (null, null));

  Add to the map

  myCachedTreeMap.put (textFile.getName (), Sheet1);

  }

  {Finally

  If (inputStream! = null) {}

  inputStream.close ();

  }

  }

  }

  private static String readFile(File f) throws FileNotFoundException, IOException, UnsupportedEncodingException {}

  Text of StringBuilder = new StringBuilder (1024);

  read int, N = 1024 * 1024;

  char [] buffer = new char [N];

  BufferedReader br = null;

  try {}

  BR = new BufferedReader)

  (new) InputStreamReader

  (new FileInputStream (f), 'UTF8'));

  While (true) {}

  read = br.read (buffer, 0, N);

  If (read > 0)

  Text.Append (new String (buffer, 0, read));

  if(Read < N) {}

  break;

  }

  }

  }

  {Finally

  If (br! = null)

  Br. Close();

  }

  Return text.toString ();

  }

  private static final class FileContentsObject {}

  private long cachedTime; currentTime

  private long lastModifiedTimestamp;

  private string content

  List < String > lines;

  private String fileName;

  public FileContentsObject (long cachedTime, long lastModifiedTimestamp,

  Content string, String fileName, List < String > lines) {}

  this.cachedTime = cachedTime;

  this.lastModifiedTimestamp = lastModifiedTimestamp;

  This.contents = content;

  this.fileName = filename;

  This.Lines = lines;

  SimpleDateFormat sdf = new SimpleDateFormat ("MM/dd/yy hh: mm :"); ")

  System.out.println ("time & Date:" + sdf.format (cachedTime));

  System.out.println ("' last modification timestamp:" ")

  + sdf.format (lastModifiedTimestamp));

  }

  /**

  *

  * @return the lines of the file

  */

  List < String > getLines() {}

  Return this.lines;

  }

  public String toString() {}

  "return"Sheet1 {}"+" fileName =' ' + filename + '------"+", content = "" "

  + content + "\"+ ", lastModifiedTimestamp ="

  + lastModifiedTimestamp + ', CurrentTime & Date ='

  {+ cachedTime + '}';

  }

  }

  }

  ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

  public class DynamicTest {}

  Public Shared Sub main (String [] args) {}

  Game characters charset = Charset.forName("UTF-8");

  try {}

  List < String > = CacheData.getLines lines ("en_synonyms", character set);

  If (rows! = null) {}

  System.out.println ("number of rows:" + lines.size ());

  for {(String ligne: lines)}

  System.out.println ("DynamicTest:" + line);

  }

  }

  } catch (IOException e) {}

  e.printStackTrace ();

  }

  try {}

  List < String > = CacheData.getLines lines ("en_stopwords", character set);

  If (rows! = null) {}

  System.out.println ("number of rows:" + lines.size ());

  for {(String ligne: lines)}

  System.out.println ("DynamicTest:" + line);

  }

  }

  } catch (IOException e) {}

  e.printStackTrace ();

  }

  }

  }

  I have read and watched videos about the creation of an object of a class and calling its method in a different class. I'm still confused on how to do it properly. By using the code below if someone can explain how to properly call the method of objects from my hand.

  Huh? You have NOT posted any 'hand' or any 'method of objects '.

  If you need help with the code, you need to view the code.

  The Java tutorials has dozens of trails "Classes and objects": what they are, how to create and how to use them.

  https://docs.Oracle.com/javase/tutorial/Java/javaOO/classes.html

  1. create an instance of a class

  2. call to one or more of the public methods of this class

  If the class has public static methods, you don't need to create an instance first.

  I suggest that you work your way through these tutorials. They include the WORKING example code.

• FGV VI within the class method called the array of objects in a for loop

  I have an array of objects connected to the loop for I call the VI method on the object in the loop for. If the method uses/calls some VI with state/memory (such as FGV) State is shared for each method call in a loop despite the called VI is reentrant preallocated. Someone knows how to fix this?

  NVM. I found an answer:

  https://lavag.org/topic/19014-dynamic-dispatch-shared-reentrancy/

• How can I call method on the view controller Business components

  Hello
  I did a general method to display messages at the view level,
  How can I call this method in the method after validation in the EntityImpl appears automatically after the validation operation.
  Gold how can I call it in _ validationbutton to display after validation;
  
  public class MessageBeans
  *{*
  public static void showMessage (String title, String msgBody, String msgType)
  *{*
  
  FacesContext fctx = FacesContext.getCurrentInstance ();
  FacesMessage msg = new FacesMessage (FacesMessage.SEVERITY_INFO, title, msgBody);
  fctx.addMessage (null, msg);
  
  
  *}*
  *}*

  1 - Drag and drop the operation of control of data validation on the page.
  2 - Double click on the button, this will bring the dialog box link Action property that allows you to link the button action method in the bean.
  3 - Select the managed bean, or create a new and enter the name of the method. and click Ok.
  3. This will create a method for you to like those posted before, you just need to change the method and show the message after successful validation.

• Calling a method in the BPM of jsp page object

  Hi all
  
  I try to call a method of object of BPM using < f: invokeUrl >
  
  I change the properties of the method server to yes-side.
  
  and then how can I get an object request and response within the BPM method.
  
  Thank you.

  To create a bit of this kind of argument method yo have to

  (1) create a method - right click on the object of BPM-> new method
  (2) add the arguments - in the variables pane, find the Arguments section, then click Add ICO, give it a name, click on the... button to select a type, choose a and type 'Fuego.Net.HttpResponse' in the research section. Also you can find it on the catalog of components-> Fuego-> Net-> HttpResponse
  Do the same for Fuego.Net.HttpRequest

  It's what you want to know?

• Insert a row into the view object based multi object

  Hello

  I currently have a ViewObject born of the three entity objects. Object as a single entity is updatable in this VO: the one where I want to insert a line.

  In essence, I created a method in the ApplicationModuleImpl which instantiates a VOImpl of opinion when I want to insert. Then I create a line, set attributes and insert the line in the VO. The AppModule method is then called in a bean, after graduating from the information in the view.

  I also want a delayed delivery: I want to be able to see the new line in connections that use this VO, but only commit to a precise moment in time.

  Can someone tell me how to do this; c is there any special care, that I should have? How can I set attributes of CF? Should I prepend the name of the table when you specify the attribute?

  Any help would be greatly appreciated.

  Thank you

  Hello

  So even if the data are not validated you want to shown in the table. If the user submits the page then only it will be validated on the right?

  And if he does not commit the data that the added line does not appear in the table of the next time you visit the page.

  If you create a new row by calling the create statement it will create the new line and add it to the table. But you have to refresh the table (partial trigger try and if it doesn't work try to run the query in the table again.) This line however it enters the database only if you commit it will be shown in the table. However, if in the meantime, you perform a restore operation, the lines that you create will be sustained roll.

• Houston-25036: an invalid object operation was drawn to the View object type.

  Hi all
  
  I use version jdev 11.1.2.2
  
  I have an application module impl in which I have a method to call a pl/sql that calls an external API.

    public String create(String productId, String component)
  {
      String createMessage=null;
      DBTransaction dbtransaction = (DBTransaction)getTransaction();
      StringBuffer str = new StringBuffer();
         str.append(" BEGIN ");
      str.append(" api.database@test ( ");
      str.append(" p_number                    => :1,   ");
      str.append(" p_product_id               => :2,   ");
      str.append(" p_component                => :3   ");
      str.append("    ); ");
      str.append(" END; ");
  
      CallableStatement callablestatement = dbtransaction.createCallableStatement(str.toString(), 1);
  
      try {
        callablestatement.registerOutParameter(1, Types.INTEGER);
        callablestatement.setInt(2, Integer.parseInt(productId));
        callablestatement.setString(3, component);
        callablestatement.executeUpdate();
        dbtransaction.commit();
        createMessage = callablestatement.getObject(1).toString();
        if (callablestatement != null) {
          callablestatement.close();
        }
        if (dbtransaction != null) {
          dbtransaction.closeTransaction();// closing connection
        }
  } catch (Exception e) {
        e.printStackTrace();
      }
  
      return createMessage;
  }

  I returns a value of this class of impl. I call this form of method a bean customer interface through. Then, I want to display another page passing the return as a variable binding value to another object to display grace to perform with the workflow setting.

    public void callCreate(ActionEvent actionEvent){
      BindingContext bctx = BindingContext.getCurrent();
      DCBindingContainer bindings = (DCBindingContainer)bctx.getCurrentBindingsEntry();
      DCDataControl dataControl = bindings.findDataControl("ReportAMDataControl");
      ReportAM ReportAM = (ReportAM)dataControl.getApplicationModule();
      createMessage =
          ReportAM.createBug(product, component);
        FacesContext context = FacesContext.getCurrentInstance();
        context.getApplication().getNavigationHandler().handleNavigation(context, null, "goExecute");//navigate to next page
  }

  Everything is going very well when I'm not closing the db connection in the impl.
  
  but when I close the db connection is showing the following error.
  
  Houston-25036: an invalid object operation was drawn to the View object type.

  <MethodExpressionActionListener> <processAction> Received 'oracle.jbo.InvalidObjAccessException' when invoking action listener '#{invokeImplMethodBean.callCreate}' for component 'cb1'
  <MethodExpressionActionListener> <processAction> oracle.jbo.InvalidObjAccessException: JBO-25036: An invalid object operation was invoked on type View Object with name RVO
       at oracle.jbo.server.QueryCollection.getPCollManager(QueryCollection.java:505)
       at oracle.jbo.server.QueryCollection.initPCollRows(QueryCollection.java:337)
       at oracle.jbo.server.QueryCollection.initQC(QueryCollection.java:367)
       at oracle.jbo.server.QueryCollection.<init>(QueryCollection.java:271)
       at oracle.jbo.server.ViewRowSetImpl.initQueryCollection(ViewRowSetImpl.java:876)
       at oracle.jbo.server.ViewRowSetImpl.execute(ViewRowSetImpl.java:1140)
       at oracle.jbo.server.ViewRowSetImpl.executeQueryForMasters(ViewRowSetImpl.java:1413)
       at oracle.jbo.server.ViewRowSetImpl.executeQueryForMode(ViewRowSetImpl.java:1319)
       at oracle.jbo.server.ViewRowSetImpl.executeQuery(ViewRowSetImpl.java:1304)
       at oracle.jbo.server.ViewObjectImpl.executeQuery(ViewObjectImpl.java:7211)
       at view.InvokeImplMethod.call(InvokeImplMethod.java:206)
       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
       at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
       at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:597)
       at com.sun.el.parser.AstValue.invoke(Unknown Source)
       at com.sun.el.MethodExpressionImpl.invoke(Unknown Source)
       at com.sun.faces.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:105)
       at javax.faces.event.MethodExpressionActionListener.processAction(MethodExpressionActionListener.java:148)
       at javax.faces.event.ActionEvent.processListener(ActionEvent.java:88)
       at org.apache.myfaces.trinidad.component.UIXComponentBase.broadcast(UIXComponentBase.java:824)
       at org.apache.myfaces.trinidad.component.UIXCommand.broadcast(UIXCommand.java:179)
       at oracle.adf.view.rich.component.fragment.UIXRegion.broadcast(UIXRegion.java:159)
       at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$1.run(ContextSwitchingComponent.java:130)
       at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:461)
       at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.broadcast(ContextSwitchingComponent.java:134)
       at oracle.adf.view.rich.component.fragment.UIXInclude.broadcast(UIXInclude.java:112)
       at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$1.run(ContextSwitchingComponent.java:130)
       at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:461)
       at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.broadcast(ContextSwitchingComponent.java:134)
       at oracle.adf.view.rich.component.fragment.UIXInclude.broadcast(UIXInclude.java:106)
       at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.broadcastEvents(LifecycleImpl.java:1134)
       at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:358)
       at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:207)
       at javax.faces.webapp.FacesServlet.service(FacesServlet.java:508)
       at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
       at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
       at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
       at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
       at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
       at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:173)
       at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
       at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:125)
       at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
       at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
       at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
       at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:293)
       at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:199)
       at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
       at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
       at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:180)
       at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
       at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119)
       at java.security.AccessController.doPrivileged(Native Method)
       at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)
       at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442)
       at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)
       at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)
       at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
       at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
       at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139)
       at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
       at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
       at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
       at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
       at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
       at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
       at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
       at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
       at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
       at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
       at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
       at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)

  No idea why this is happening?
  
  Can someone help me with this problem? :(
  
  Thank you
  Vignesh

  like I said with ADF BC, we never explicitly close the DB connection (framework takes care for this).

• Cannot call the multiply() on null object

  Hello
  
  when im trying to follow the tutorial of rich Web Applications with Oracle ADF development in this link http://docs.oracle.com/cd/E18941_01/tutorials/jdtut_11r2_55/jdtut_11r2_55_3.html
  and in part (to add to your Page CRUD operation components) by pressing the CreateInsert I got the error message cannot invoke method on a null object multiply(),.
  
  newspapers such as below
  
  < Utils > < buildFacesMessage > ADF: adding the following JSF error: can't call method multiply() on null object
  java.lang.NullPointerException: cannot call the multiply() on null object
  at org.codehaus.groovy.runtime.NullObject.invokeMethod(NullObject.java:77)
  at org.codehaus.groovy.runtime.InvokerHelper.invokePogoMethod(InvokerHelper.java:750)
  at org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.java:727)
  at org.codehaus.groovy.runtime.callsite.NullCallSite.call(NullCallSite.java:17)
  at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:40)
  at org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite.call(PojoMetaMethodSite.java:54)
  at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125)
  at bc4j_model_EmpDetails_AnnualSalary_null_gs.run(bc4j_model_EmpDetails_AnnualSalary_null_gs.groovy:1)
  at oracle.jbo.ExprEval.internalEvaluateGroovyScript(ExprEval.java:1200)
  at oracle.jbo.ExprEval.doEvaluate(ExprEval.java:1253)
  at oracle.jbo.ExprEval.evaluateForRow(ExprEval.java:1075)
  at oracle.jbo.server.AttributeDefImpl.evaluateTransientExpression(AttributeDefImpl.java:2131)
  at oracle.jbo.server.ViewRowStorage.getAttributeInternal(ViewRowStorage.java:1827)
  at oracle.jbo.server.ViewRowImpl.getAttributeValue(ViewRowImpl.java:1962)
  at oracle.jbo.server.ViewRowImpl.getAttributeInternal(ViewRowImpl.java:824)
  at oracle.jbo.server.ViewRowImpl.getAttrInvokeAccessor(ViewRowImpl.java:906)
  at oracle.jbo.server.ViewRowImpl.getAttribute(ViewRowImpl.java:854)
  at oracle.jbo.uicli.binding.JUCtrlValueBinding.internalGetAttributeValueFromRow(JUCtrlValueBinding.java:1213)
  at oracle.jbo.uicli.binding.JUCtrlValueBinding.getAttributeFromRow(JUCtrlValueBinding.java:764)
  at oracle.jbo.uicli.binding.JUCtrlValueBinding.getInputValueInRow(JUCtrlValueBinding.java:3004)
  at oracle.jbo.uicli.binding.JUCtrlValueBinding.getInputValue(JUCtrlValueBinding.java:2852)
  at oracle.jbo.uicli.binding.JUCtrlValueBinding.getInputValue(JUCtrlValueBinding.java:2841)
  at oracle.adfinternal.view.faces.model.binding.FacesCtrlAttrsBinding.getInputValue(FacesCtrlAttrsBinding.java:183)
  at oracle.jbo.uicli.binding.JUCtrlValueBinding.internalGet(JUCtrlValueBinding.java:2416)
  at oracle.adfinternal.view.faces.model.binding.FacesCtrlAttrsBinding.internalGet(FacesCtrlAttrsBinding.java:275)
  at oracle.adf.model.binding.DCControlBinding.get(DCControlBinding.java:749)
  at javax.el.MapELResolver.getValue(MapELResolver.java:164)
  at com.sun.faces.el.DemuxCompositeELResolver._getValue(DemuxCompositeELResolver.java:176)
  at com.sun.faces.el.DemuxCompositeELResolver.getValue(DemuxCompositeELResolver.java:203)
  at com.sun.el.parser.AstValue.getValue (unknown Source)
  at com.sun.el.ValueExpressionImpl.getValue (unknown Source)
  at com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:109)
  at org.apache.myfaces.trinidad.bean.FacesBeanImpl.getProperty(FacesBeanImpl.java:73)
  at oracle.adfinternal.view.faces.renderkit.rich.ValueRenderer.getValue(ValueRenderer.java:184)
  at oracle.adfinternal.view.faces.renderkit.rich.SimpleInputBaseRenderer.renderContentStyleAttributes(SimpleInputBaseRenderer.java:512)
  at oracle.adfinternal.view.faces.renderkit.rich.SimpleInputBaseRenderer.renderNonElementContent(SimpleInputBaseRenderer.java:397)
  at oracle.adfinternal.view.faces.renderkit.rich.FormInputRenderer.encodeAllAsNonElement(FormInputRenderer.java:300)
  at oracle.adfinternal.view.faces.renderkit.rich.FormElementRenderer.encodeAll(FormElementRenderer.java:160)
  at oracle.adf.view.rich.render.RichRenderer.delegateRenderer(RichRenderer.java:1700)
  at oracle.adfinternal.view.faces.renderkit.rich.LabeledInputRenderer.renderFieldCellContents(LabeledInputRenderer.java:228)
  at oracle.adfinternal.view.faces.renderkit.rich.LabelLayoutRenderer.renderFieldCell(LabelLayoutRenderer.java:528)
  at oracle.adfinternal.view.faces.renderkit.rich.LabelLayoutRenderer.encodeAll(LabelLayoutRenderer.java:305)
  at oracle.adfinternal.view.faces.renderkit.rich.LabeledInputRenderer.encodeAll(LabeledInputRenderer.java:215)
  at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
  at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
  at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
  at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1659)
  at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
  at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
  at oracle.adfinternal.view.faces.renderkit.rich.PanelFormLayoutRenderer._encodeFormItem(PanelFormLayoutRenderer.java:1088)
  in oracle.adfinternal.view.faces.renderkit.rich.PanelFormLayoutRenderer.access$ 100 (PanelFormLayoutRenderer.java:50)
  to oracle.adfinternal.view.faces.renderkit.rich.PanelFormLayoutRenderer$ FormColumnEncoder.processComponent (PanelFormLayoutRenderer.java:1604)
  to oracle.adfinternal.view.faces.renderkit.rich.PanelFormLayoutRenderer$ FormColumnEncoder.processComponent (PanelFormLayoutRenderer.java:1523)
  at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:187)
  at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:318)
  at org.apache.myfaces.trinidad.component.UIXComponent.encodeFlattenedChildren(UIXComponent.java:283)
  at oracle.adfinternal.view.faces.renderkit.rich.PanelFormLayoutRenderer._encodeChildren(PanelFormLayoutRenderer.java:420)
  at oracle.adfinternal.view.faces.renderkit.rich.PanelFormLayoutRenderer.encodeAll(PanelFormLayoutRenderer.java:208)
  at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
  at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
  at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
  at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1659)
  at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
  at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
  at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer._encodeChild(PanelGroupLayoutRenderer.java:447)
  to oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.access$ 1500 (PanelGroupLayoutRenderer.java:30)
  to oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$ EncoderCallback.processComponent (PanelGroupLayoutRenderer.java:734)
  to oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$ EncoderCallback.processComponent (PanelGroupLayoutRenderer.java:637)
  at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:187)
  at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:318)
  at org.apache.myfaces.trinidad.component.UIXComponent.encodeFlattenedChildren(UIXComponent.java:283)
  at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.encodeAll(PanelGroupLayoutRenderer.java:360)
  at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
  at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
  at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
  at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1659)
  at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
  at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
  at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer.encodeFacet(DecorativeBoxRenderer.java:440)
  at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer._encodeCenterPane(DecorativeBoxRenderer.java:704)
  at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer.encodeAll(DecorativeBoxRenderer.java:380)
  at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
  at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
  at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
  at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1659)
  at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
  at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
  at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer.encodeFacet(DecorativeBoxRenderer.java:440)
  at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer._encodeCenterPane(DecorativeBoxRenderer.java:704)
  at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer.encodeAll(DecorativeBoxRenderer.java:380)
  at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
  at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
  at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
  at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1659)
  at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
  at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
  at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer.encodeCenterFacet(PanelStretchLayoutRenderer.java:879)
  at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer._encodeCenterPane(PanelStretchLayoutRenderer.java:1294)
  at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer._encodeMiddlePanes(PanelStretchLayoutRenderer.java:351)
  at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer.encodeAll(PanelStretchLayoutRenderer.java:316)
  at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
  at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
  at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
  at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1659)
  at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
  at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
  at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:641)
  at oracle.adf.view.rich.render.RichRenderer.encodeAllChildrenInContext(RichRenderer.java:3062)
  at oracle.adfinternal.view.faces.renderkit.rich.FormRenderer.encodeAll(FormRenderer.java:274)
  at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
  at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
  at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
  at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1659)
  at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
  at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
  at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:641)
  at oracle.adf.view.rich.render.RichRenderer.encodeAllChildrenInContext(RichRenderer.java:3062)
  at oracle.adfinternal.view.faces.renderkit.rich.DocumentRenderer.encodeAll(DocumentRenderer.java:1277)
  at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
  at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
  at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
  at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1659)
  at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1655)
  at oracle.adfinternal.view.faces.component.AdfViewRoot.encodeAll(AdfViewRoot.java:91)
  at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:399)
  to org.apache.myfaces.trinidadinternal.application.ViewDeclarationLanguageFactoryImpl$ ChangeApplyingVDLWrapper.renderView (ViewDeclarationLanguageFactoryImpl.java:350)
  at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:131)
  at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:273)
  at org.apache.myfaces.trinidadinternal.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:165)
  at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._renderResponse(LifecycleImpl.java:1027)
  at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:334)
  at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:232)
  at javax.faces.webapp.FacesServlet.service(FacesServlet.java:313)
  to weblogic.servlet.internal.StubSecurityHelper$ ServletServiceAction.run (StubSecurityHelper.java:227)
  at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
  at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
  at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:173)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:122)
  to org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$ FilterListChain.doFilter (TrinidadFilterImpl.java:468)
  at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
  to org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$ FilterListChain.doFilter (TrinidadFilterImpl.java:468)
  at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:293)
  at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:199)
  at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:180)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  to oracle.security.jps.ee.http.JpsAbsFilter$ 1.run(JpsAbsFilter.java:111)
  at java.security.AccessController.doPrivileged (Native Method)
  at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
  at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:413)
  at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:94)
  at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:161)
  at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:136)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.wrapRun (WebAppServletContext.java:3715)
  to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.run (WebAppServletContext.java:3681)
  at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
  at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
  at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
  at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
  at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
  at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
  at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
  < Utils > < buildFacesMessage > ADF: adding the following JSF error: can't call method multiply() on null object
  
  any help please?

  Hello

  your entity or vo can have an attribute that has an expression that miltiplies two operands on which one operand is attribute and other can be attribute or number as

  Attr * 2
  

  or

  Attr1 * Attr2
  

  In you need to handle a null as a condition

  (Attr1 == null ? 0 : Attr1) * (Attr2 == null ? 0 : Attr2)
  

  Hope this helps!

  Kind regards

• How to call a method of the Module of the Application of a class of ViewObjectImpl?

  Howdy,
  
  With the help of Studio Edition Version 11.1.1.3.0.
  
  I have a setup where a user between an element and a price. When the item and the price is committed, I want this event to then influence the price of his parents. My idea is to do a ViewRowImpl class and then call an AppModuleImpl class that is her parents and it affects their attributes.
  
  Question:
  
  (1) how to call a method on the Module of the Application of a class of ViewObjectImpl?

    public void setPrice(Number value)
    {
      setAttributeInternal(PRICE, value);
      
      DCBindingContainer bindings = (DCBindingContainer)BindingContext.getCurrent().getCurrentBindingsEntry();
      BindingContext bctx = bindings.getBindingContext();
      DCDataControl control = bctx.findDataControl("AppModuleDataControl");
      ApplicationModule am = (ApplicationModule ) control.getDataProvider();
      //uh now what??
      // am.getProperty("method call(getTipsNum())") ?
    }

  (2) when I set an attribute on a view through the AppModuleImpl object, I'll make an infinite loop in this way? that is the AppModuleImpl calls the ViewRowImpl class on a setAttribue (< name >, < value >)?
  
  Thank you guys.

  It's an interesting problem, I'll take a stab to solve here.

  First let's see I understand the data model:

  (a) there is a table called BOM with a self referencing FK creating a hierarchy of data
  (b) each record BOM is usually a child to another record BOM, so using your example, a van is composed of frames and tires - Let's say that this amounts to 3 records in the Schedule table.
  (c) check parent, truck, is the root of the hierarchy, and so the FK relationship sucks.
  (d) the price of a truck consists of its children. So if the frame costs $1,000 and tires $500, the pickup truck costs total $1,500.
  (e) a change in the price of any folder BOM, upwards or downwards must be propagated to its parent folder BOM. As an example, if the tires up to $600, the pickup truck is now $1600 ($1000 frame + tires $600).

  Does this sound right?

  Well, that I understand the data model, here's what I'd do build in what concerns objects ADF BC:

  (1) an entity BOM (EO) object - let's call this Bom
  (2) a BOM BOM EO association (representing the self referencing FK)-Let's call it BomBomFkAssoc
  (3) an object to view BOM (VO) based on the EO - let's call it BomView
  (4) BOM VO view link BOM VO based on EO of #2 association - call BomBomFkLink

  Next, we create the Java constructs:

  (5) #1 ensures that the EntityImpl has been created
  (6) #4 guarantees for the EO association that it generates the required Java accessors

  Now the additional code:

  (7) for the EntityImpl # 5, in the field of setter setPrice() something like the following:

  public Number setPrice(Number value) {
    Number diffPrice = value.minus(getPrice()); 
  
    setAttributeInternal(PRICE, value);
  
    BomImpl parentBom = getBom(); // from step #6, the EntityImpl should have an accessor method to it's parent BomImpl record
    Number parentDiffPrice = parentBom.getPrice().add(diffPrice);
    parentBom.setPrice(parentDiffPrice);
  }
  

  From a point of view JSF, now when I change a specific record of the Nomenclature in an edit form, a change for the price of registration for the Bill to submit time will automatically propagated to the top of the hierarchy of the BOM because the method setPrice() of the current OS of BOM will walk to the top of the hierarchy of the BOM to the parent following the call it is setPrice() method , which will be then walk to the next BOM record and so forth. At the time all BOM records with changes should be committed to the database.

  You don't need to test this in JSF, but simply the browser component of company on the Application template project Module.

  .... Of course... If I misunderstood your data model, it will be of no help whatsoever.

  CM.

• Definition of a join in a join within the view object

  I have an instance where I try to do joins in joins. The SQL is down, although it does not run. My questions are, what suggestions you have for this clean? Also, more important, I want to have the inner joins within the inner joins, within the view object. I can set the join type in the source of the VO, but what would be the type of instruction with the inner join internal?
  
  Of MOT_QM_TERRITORY_QUOTAS TerritoryQuotaEO
  INNER JOIN MOT_TERRITORIES AS TerritoryEO ON TerritoryQuotaEO.TERRITORY_VERSION_ID = TerritoryEO.TERRITORY_VERSION_ID
  (INNER JOIN MOT_TERR_RESOURCES AS TerritoryResourceEO ON TerritoryEO.TERRITORY_VERSION_ID = TerritoryResourceEO.TERRITORY_VERSION_ID)
  (INNER JOIN HZ_PARTIES AS PartyPEO ON TerritoryResourceEO.RESOURCE_ID = PartyPEO.PARTY_ID,)
  INNER JOIN HZ_PARTIES AS PartyPEO1 ON TerritoryResourceEO.RESOURCE_ID = PartyPEO1.PARTY_ID))
  INNER JOIN MOT_QM_TERR_QUOTA_CONFIG AS TerritoryQuotaConfigEO ON TerritoryQuotaEO.territory_id = territoryquotaconfigeo.territory_id
  INNER JOIN MOT_QM_QUOTA_PLANS_VL AS QuotaPlanEO ON territoryquotaeo.quota_plan_id = quotaplaneo.quota_plan_id
  LEFT OUTER JOIN MOT_QM_RESOURCE_QUOTAS WE ResourceQuotaEO TerritoryQuotaEO.TERRITORY_QUOTA_ID = ResourceQuotaEO.TERRITORY_QUOTA_ID
  
  Any help would be appreciated. Thank you, Kim

  Kim,
  VO expert mode allows you to specify a sql statement to create the original Version of. You put a complete SQL statement in the framework to execute it.
  Again, you can change the location where clause and the order by clause. Just be careful when you use bind variables in your statement. Expert mode VO tend to be enveloped by another sql statement:

  select * from (your original sql statement here) QRSLT 
  

  If you add a where clause or clause by clause oder after the QRSLT (which is the case if you add where clause by addWhereClause() method, it must be remembered that the attributes are now named qrslt.attribute_name instead of org_table_name.attribute_name.)
  On the other side, you can disable this envelope of the sql statement calling a method (can't remember which right now, so please look in the docs).

  Timo

• Expand the view read-only object where Clause

  Hello
  
  Is there a way I can add another where, condition of the clause to a viewobject unalterable in my bean limit support more query? The view object has a where clause itself clause which I want to thank. However, it is not editable or based on an entity object.

  Hello

  You can use ViewCriteriaRow to add where clause dynamically.

  http://download.Oracle.com/docs/CD/E15051_01/apirefs.1111/e10653/Oracle/JBO/ViewCriteriaRow.html

  In addition, you can also use a variable binding in the where clause and use setWhereClauseParams method before calling executeQuery.

  http://download.Oracle.com/docs/CD/E15051_01/apirefs.1111/e10653/Oracle/JBO/ViewObject.html#setWhereClause (java.lang.String)

  HTH.

  Arun-

• BrowserField IllegalStateException to call the RequestContent method

  Hello world.

  I'm IllegalStateException when you try to view another page HTML on my BrowserField. This happens when BrowserField Manager calls the removeField() method.

  The paper said: to remove is field with focus - index: 0 - fieldDebugTree: net.rim.device.api.ui.component.NullField (0, 0) + (0, 0) * home * \n - managerDebugTree: net.rim.device.api.browser.field2.BrowserField (0, 0) + (480, 70) [480, 70] \n net.rim.device.api.ui.component.NullField (0, 0) + (0, 0) \n

  Everyone knows that kind of problem before?

  Thanks before.

  Never mind. I found the solution to this problem after doing some more research on this forum.

  Here is the link to the post with the solution: http://supportforums.blackberry.com/t5/Java-Development/BrowserField-refresh-throwing-IllegalStateEx...

• How to call the paint of another method program

  Hello

  I have a custom BitmapField that I would like to drawText, using graphics.drawText. Previously, I had no problem, that I would call setBitmap to the paint method and it would make the drawText. However, he did an infinite loop problem, so I moved it to another function, that will affect the value manually the bmp. Now, I am unable to drawText, that I placed this code in my service object. I would, however, when I select this particular BitmapField to drawText.

  For now, since another function setBitmap is not a very good option because this will call the FieldManager sublayout which I think can be a battery problem. Is there another way I can call drawText?

  What is the reason, once again, to not draw the text from inside her object?  Why must you to setBitmap() to draw the text in the first place?

  Indeed, setBitmap() inside of object causes an infinite loop (I remember this post).  However, it should not be linked to draw text in any way, nature or form.

  Check some (members) variable inside your method object and make the draw you need based on this value.  If you want your bitmapField to draw text under certain conditions, change the value of this member and invalidate(), causing object pick up the change.

  In addition, if your FieldManager sublayout a problem, there are a problem.  Look at this code and fix the bugs rather than them with all kinds of mobile code around masking.

  If you need more assistance, please post here the pieces of code (especially how you would draw the text when it worked) and we'll figure out something.

• Bind Variables on the view objects child definition

  JDeveloper 12 c

  I have an interesting question.  I have a view (AisWebModulePrivsVO) object that uses a bindvariable hardcoded in the view object.

  SELECT * FROM SYS. DBA_ROLE_PRIVS where DEALER =: bvUserName

  If I put this in the request module I can programmatically set the variable binding (view object contains the getter/setter for the binding variable).

  AisWebModulePrivsVOImpl voTest = am.getAisWebModulePrivsVI ();

  voTest.setbvUserName ("ARAWLS");

  voTest.executeQuery ();

  System.out.println ("test reports:" + voTest.getRowCount ());

  and get the correct number of records based on return on the user and database roles. If it works.

  What does NOT work, it is when this display object is a recording of 'the child' to another display object (as specified by a link between the two and by setting the object from a point of view as one child of the other in the module of the application).

  AppModule looks like this:

  CgRefCodesVO

  AisWebModulePrivsVO

  In this case, I have a view called cgRefCodeVO parent object.  There is a link between this and the AisWebModulePrivsVO. The relationship works.

  AISMenuAppModuleImpl m = ADFUtils.getApplicationModuleForDataControl (appMod) (AISMenuAppModuleImpl);

  CgRefCodesVOImpl cgRefVO = am.getCgRefCodes1 ();

  AisWebModulePrivsVOImpl modsVO = am.getAisWebModulePrivs1 ();

  modsVO.setbvDBUserName ("ARAWLS");  This doesn't seem to work here...

  cgRefVO.executeQuery ();

  All lines rs = cgRefVO.getRowSet ();

  RS. Reset();

  While (rs.hasNext ()) {}

  CgRefCodesVORowImpl CgRefRow = rs.next ((CgRefCodesVORowImpl));

  System.out.println ("RvLowValue:" + CgRefRow.getAttribute ("RvLowValue"));

  RowIterator aisModulesRowIter = CgRefRow.getAisWebModulePrivs ();

  System.out.println ("number of children:" + aisModulesRowIter.getRowCount ());

  }

  The code compiles and runs.  She translates: "County of the child: 0" for each row returned by the

  I also tried:

  VM VariableValueManager = modsVO.ensureVariableManager ();

  vm.setVariableValue ("bvDBUserName", "ARAWLS");

  And:

  modsVO.setNamedWhereClauseParam ("bvDBUserName", "ARAWLS");

  and (of https://community.oracle.com/message/2746551#2746551 ( )

  @Override

  protected void executeQueryForCollection (Object, object, Object [] object2, int i) {}

  I coded everything hard to see if it would work.

  setNamedWhereClauseParam ("bvDBUserName", "ARAWLS");

  super.executeQueryForCollection (object, object2, i);

  }

  and from there, I changed around the order to execute the objects in view.    https://community.oracle.com/message/10632314#10632314

  How can I set the variable binding in the object view child?

  Thank you

  Stuart

  It is an interesting example how ADF works up to a certain point... then you need to start to make cuts to modify its behavior as you wish.

  I decided that it was just easier to delete 'the child' parent (in the app module) and create a view of criteria on this subject for what would basically query the records to get the same results, like a child.

  Perhaps not as elegant, but so much easier.

  Thanks for your help.

  Stuart