Problem remove in -master-detail JBO-(27101)
Hello everybody
i have a problem with master detail ,i made application module that contains in his data model 2 view object , the master is 'typeVO' and under this is the detail "productVO" ,when i run the application module and create new product under some type every thing is work well until now but press button remove at the detial "product"l and i commit ,i got the following error
*(oracle.jbo.DeadEntityAccessException) JBO-27101: Attempt to access dead entity in productEO, key=oracle.jbo.Key[2]*
what's the problem and how can i fix it please help
What code does your button remove have ?
I would assume it already has a commit in it since you get this error when you are trying to access a row which no longer exists !!
Similar Messages
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[Master-Detail] JBO-35007: Row currency has changed since...
Hi,
I have a very annoying problem in ADF Faces with row currency:
I have a "Master table - Detail table" relationship on a very simple test page based on the SRDemo's PRODUCTS and SERVICE_REQUESTS tables. Everything was done automatically: create Entities from Tables, create the SLSB facade, and create the tables on the page via dragging the accessor.
Then I added a "Refresh" button on the page whose action handler is:
public String btnRefresh_action() {
DCIteratorBinding iterMaster = (DCIteratorBinding)bindings.get("findAllProductsIter");
String rowKeyStrMaster = iterMaster.getCurrentRowKeyString();
DCIteratorBinding iterDetail = (DCIteratorBinding)bindings.get("serviceRequestListIterator");
String rowKeyStrDetail = iterDetail.getCurrentRowKeyString();
iterMaster.executeQuery();
iterMaster.setCurrentRowWithKey(rowKeyStrMaster);
iterDetail.setCurrentRowWithKey(rowKeyStrDetail);
return null;
}And here's where the problem kicks in:
1. I select the product with ID=100 (because it has multiple details).
2. I select some detail. Say, the second one.
3. I click on the "Refresh" button.
4. The button's handler re-executes the iterator and restores the current rows on the tables. The page loads okay and the rows that were selected prior to clicking on the button continue to be selected appropriately.
5. Now I click on the "Refresh" button again. And I get the error: "JBO-35007: Row currency has changed since the user interface was rendered. The expected row key was oracle.jbo.Key[1 ]".
Please, help. What should I do to prevent this error from happening? It it a bug in my code or a bug in the framework? When I only have one table (and not a Master-Detail relationship), everything works. The problem comes from the Detail table.
We use EJB3 + JPA + ADF Faces. I tested the problem on JDev 10.1.3.3.0.4157 and JDev 10.1.3.2.0.4066.
Best regards
Bisserno post......
Edited by: BaiG on Nov 2, 2010 2:21 PM -
Problem LOV in Master-detail part I
JHeadstart 11.1.1 Technical Preview 2
Hello,
I have a Master-Detail where I use a LOV on the detail view.
If this VO exist of 1 EO I do not have any problems.
The moment I add another EO to the VO and run the application
I receive an error message "java.util.EmptyStackError" on a LOV
The value is copied to the Detail View, but only after I saved the information.
JDEV-LOG gives the following messages:
5-okt-2009 11:17:10 UIXRegion _warn
WARNING: Er is een fout opgetreden tijdens het verwerken van view-ID: /AmCpersTaskFlow/AmCpers, URI: /pages/AmCpers.jsff, werkelijke URI: /pages/AmCpers.jsff.
java.lang.ArrayIndexOutOfBoundsException: 0
at oracle.adf.model.binding.DCIteratorBinding.reserveRowWithKey(DCIteratorBinding.java:3798)
at oracle.jbo.uicli.binding.JUIteratorBinding.reserveRowWithKey(JUIteratorBinding.java:482)
at oracle.jbo.uicli.binding.JUCtrlHierNodeBinding.setupRegionIteratorBinding(JUCtrlHierNodeBinding.java:1923)
at oracle.jbo.uicli.binding.JUCtrlHierNodeBinding.getRegionBinding(JUCtrlHierNodeBinding.java:1884)
at oracle.jbo.uicli.binding.JUCtrlHierNodeBinding.getBindings(JUCtrlHierNodeBinding.java:1740)
at oracle.jbo.uicli.binding.JUCtrlHierNodeBinding.internalGet(JUCtrlHierNodeBinding.java:1362)
at oracle.adfinternal.view.faces.model.binding.FacesCtrlHierNodeBinding.internalGet(FacesCtrlHierNodeBinding.java:122)
at oracle.adf.model.binding.DCControlBinding.get(DCControlBinding.java:742)
at oracle.adfinternal.view.faces.model.HierNodeBindingELResolver.getValue(HierNodeBindingELResolver.java:52)
at oracle.adfinternal.view.faces.model.AdfELResolver.getValue(AdfELResolver.java:86)
at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:143)
at com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:72)
at com.sun.el.parser.AstValue.getTarget(AstValue.java:82)
at com.sun.el.parser.AstValue.isReadOnly(AstValue.java:126)
at com.sun.el.ValueExpressionImpl.isReadOnly(ValueExpressionImpl.java:230)
at oracle.adfinternal.view.faces.renderkit.rich.EditableValueRenderer.getReadOnly(EditableValueRenderer.java:400)
at oracle.adfinternal.view.faces.renderkit.rich.FormElementRenderer.renderAsElement(FormElementRenderer.java:211)
at oracle.adfinternal.view.faces.renderkit.rich.LabeledInputRenderer.getEncodeClientMetadata(LabeledInputRenderer.java:111)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1065)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
at oracle.adfinternal.view.faces.renderkit.rich.table.BaseColumnRenderer.renderDataCell(BaseColumnRenderer.java:1133)
at oracle.adfinternal.view.faces.renderkit.rich.table.BaseColumnRenderer.encodeAll(BaseColumnRenderer.java:104)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
at oracle.adfinternal.view.faces.renderkit.rich.table.BaseTableRenderer.encodeTablePPRTargets(BaseTableRenderer.java:1777)
at oracle.adfinternal.view.faces.renderkit.rich.TableRenderer._encodeTablePPRTargets(TableRenderer.java:985)
at oracle.adfinternal.view.faces.renderkit.rich.TableRenderer.encodeAll(TableRenderer.java:509)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.component.UIXCollection.encodeEnd(UIXCollection.java:527)
at org.apache.myfaces.trinidad.component.UIXComponentBase.__encodeRecursive(UIXComponentBase.java:1494)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeAll(UIXComponentBase.java:771)
at oracle.adfinternal.view.faces.renderkit.rich.PanelCollectionRenderer$PanelCollectionHelper._renderAutoSizedContent(PanelCollectionRenderer.java:520)
at oracle.adfinternal.view.faces.renderkit.rich.PanelCollectionRenderer$PanelCollectionHelper._encodeAll(PanelCollectionRenderer.java:610)
at oracle.adfinternal.view.faces.renderkit.rich.PanelCollectionRenderer$PanelCollectionHelper.access$600(PanelCollectionRenderer.java:396)
at oracle.adfinternal.view.faces.renderkit.rich.PanelCollectionRenderer.encodeAll(PanelCollectionRenderer.java:332)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer._encodeChild(PanelGroupLayoutRenderer.java:392)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.access$300(PanelGroupLayoutRenderer.java:30)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:641)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:560)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:125)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:201)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:167)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.encodeAll(PanelGroupLayoutRenderer.java:317)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer._encodeChild(PanelGroupLayoutRenderer.java:392)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.access$300(PanelGroupLayoutRenderer.java:30)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:641)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:560)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:125)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:201)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:167)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.encodeAll(PanelGroupLayoutRenderer.java:317)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
at oracle.adf.view.rich.render.RichRenderer.encodeStretchedChild(RichRenderer.java:1523)
at oracle.adfinternal.view.faces.renderkit.rich.ShowDetailItemRenderer.access$000(ShowDetailItemRenderer.java:31)
at oracle.adfinternal.view.faces.renderkit.rich.ShowDetailItemRenderer$ChildEncoderCallback.processComponent(ShowDetailItemRenderer.java:481)
at oracle.adfinternal.view.faces.renderkit.rich.ShowDetailItemRenderer$ChildEncoderCallback.processComponent(ShowDetailItemRenderer.java:464)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:125)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:201)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:167)
at oracle.adfinternal.view.faces.renderkit.rich.ShowDetailItemRenderer._encodeChildren(ShowDetailItemRenderer.java:406)
at oracle.adfinternal.view.faces.renderkit.rich.ShowDetailItemRenderer.encodeAll(ShowDetailItemRenderer.java:114)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
at oracle.adf.view.rich.render.RichRenderer.encodeStretchedChild(RichRenderer.java:1523)
at oracle.adfinternal.view.faces.renderkit.rich.PanelAccordionRenderer._encodeStretchedDetailItem(PanelAccordionRenderer.java:1185)
at oracle.adfinternal.view.faces.renderkit.rich.PanelAccordionRenderer._encodeDetailItem(PanelAccordionRenderer.java:1238)
at oracle.adfinternal.view.faces.renderkit.rich.PanelAccordionRenderer.access$400(PanelAccordionRenderer.java:53)
at oracle.adfinternal.view.faces.renderkit.rich.PanelAccordionRenderer$PanelEncoderCallback.processComponent(PanelAccordionRenderer.java:1946)
at oracle.adfinternal.view.faces.renderkit.rich.PanelAccordionRenderer$PanelEncoderCallback.processComponent(PanelAccordionRenderer.java:1910)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:125)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:201)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:167)
at oracle.adfinternal.view.faces.renderkit.rich.PanelAccordionRenderer.encodeAll(PanelAccordionRenderer.java:340)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer._encodeChild(PanelGroupLayoutRenderer.java:392)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.access$300(PanelGroupLayoutRenderer.java:30)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:641)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:560)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:125)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:201)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:167)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.encodeAll(PanelGroupLayoutRenderer.java:317)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer._encodeChild(PanelGroupLayoutRenderer.java:392)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.access$300(PanelGroupLayoutRenderer.java:30)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:641)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:560)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:125)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:201)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:167)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.encodeAll(PanelGroupLayoutRenderer.java:317)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.render.RenderUtils.encodeRecursive(RenderUtils.java:70)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:410)
at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer.encodeCenterFacet(PanelStretchLayoutRenderer.java:273)
at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer._encodeCenterPane(PanelStretchLayoutRenderer.java:523)
at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer.encodeAll(PanelStretchLayoutRenderer.java:220)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:432)
at oracle.adfinternal.view.faces.renderkit.rich.PageTemplateRenderer.encodeAll(PageTemplateRenderer.java:47)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.encodeEnd(ContextSwitchingComponent.java:150)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:432)
at oracle.adfinternal.view.faces.renderkit.rich.RegionRenderer.encodeAll(RegionRenderer.java:187)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at oracle.adf.view.rich.component.fragment.UIXRegion.encodeEnd(UIXRegion.java:282)
at org.apache.myfaces.trinidad.render.RenderUtils.encodeRecursive(RenderUtils.java:70)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:410)
at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer.encodeCenterFacet(PanelStretchLayoutRenderer.java:273)
at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer._encodeCenterPane(PanelStretchLayoutRenderer.java:523)
at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer.encodeAll(PanelStretchLayoutRenderer.java:220)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer.encodeFacet(DecorativeBoxRenderer.java:282)
at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer._encodeCenterPane(DecorativeBoxRenderer.java:423)
at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer.encodeAll(DecorativeBoxRenderer.java:252)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
at oracle.adf.view.rich.render.RichRenderer.encodeStretchedChild(RichRenderer.java:1523)
at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer._renderPane(PanelSplitterRenderer.java:925)
at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer._renderSecondPane(PanelSplitterRenderer.java:831)
at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer.encodeAll(PanelSplitterRenderer.java:166)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer.encodeCenterFacet(PanelStretchLayoutRenderer.java:273)
at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer._encodeCenterPane(PanelStretchLayoutRenderer.java:523)
at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer.encodeAll(PanelStretchLayoutRenderer.java:220)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer.encodeFacet(DecorativeBoxRenderer.java:282)
at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer._encodeCenterPane(DecorativeBoxRenderer.java:423)
at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer.encodeAll(DecorativeBoxRenderer.java:252)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
at oracle.adf.view.rich.render.RichRenderer.encodeStretchedChild(RichRenderer.java:1523)
at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer._renderPane(PanelSplitterRenderer.java:925)
at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer._renderSecondPane(PanelSplitterRenderer.java:831)
at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer.encodeAll(PanelSplitterRenderer.java:166)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer.encodeCenterFacet(PanelStretchLayoutRenderer.java:273)
at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer._encodeCenterPane(PanelStretchLayoutRenderer.java:523)
at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer.encodeAll(PanelStretchLayoutRenderer.java:220)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.component.UIXComponentBase.__encodeRecursive(UIXComponentBase.java:1494)
at org.apache.myfaces.trinidad.component.UIXGroup.encodeChildren(UIXGroup.java:138)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:402)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:432)
at oracle.adfinternal.view.faces.renderkit.rich.PageTemplateRenderer.encodeAll(PageTemplateRenderer.java:47)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.encodeEnd(ContextSwitchingComponent.java:150)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:432)
at oracle.adfinternal.view.faces.renderkit.rich.FormRenderer.encodeAll(FormRenderer.java:221)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:432)
at oracle.adfinternal.view.faces.renderkit.rich.DocumentRenderer.encodeAll(DocumentRenderer.java:820)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.component.UIXComponentBase.__encodeRecursive(UIXComponentBase.java:1494)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeAll(UIXComponentBase.java:771)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:942)
at com.sun.faces.application.ViewHandlerImpl.doRenderView(ViewHandlerImpl.java:271)
at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:202)
at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:189)
at org.apache.myfaces.trinidadinternal.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:193)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._renderResponse(LifecycleImpl.java:685)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:261)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:193)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:266)
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:292)
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:191)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:85)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:54)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:247)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:157)
at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:85)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:54)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:247)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:157)
at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.security.jps.wls.JpsWlsFilter$1.run(JpsWlsFilter.java:96)
at java.security.AccessController.doPrivileged(Native Method)
at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
at oracle.security.jps.wls.util.JpsWlsUtil.runJaasMode(JpsWlsUtil.java:146)
at oracle.security.jps.wls.JpsWlsFilter.doFilter(JpsWlsFilter.java:140)
at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:70)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.dms.wls.DMSServletFilter.doFilter(DMSServletFilter.java:202)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3588)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2200)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2106)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1428)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
5-okt-2009 11:17:10 oracle.adfinternal.view.faces.config.rich.RegistrationConfigurator handleErrorSEVERE: Server Exception during PPR, #3
java.util.EmptyStackException
at java.util.Stack.peek(Stack.java:85)
at java.util.Stack.pop(Stack.java:67)
at oracle.adfinternal.controller.state.BackingBeanScopeProviderImpl$BackingBeanData.end(BackingBeanScopeProviderImpl.java:101)
at oracle.adfinternal.controller.state.BackingBeanScopeProviderImpl.end(BackingBeanScopeProviderImpl.java:51)
at oracle.adf.view.rich.component.fragment.UIXInclude.tearDownVisitingContext(UIXInclude.java:193)
at oracle.adf.view.rich.component.fragment.UIXPageTemplate.tearDownVisitingContext(UIXPageTemplate.java:222)
at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.encodeEnd(ContextSwitchingComponent.java:154)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:432)
at oracle.adfinternal.view.faces.renderkit.rich.FormRenderer.encodeAll(FormRenderer.java:221)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:432)
at oracle.adfinternal.view.faces.renderkit.rich.DocumentRenderer.encodeAll(DocumentRenderer.java:820)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
at org.apache.myfaces.trinidad.component.UIXComponentBase.__encodeRecursive(UIXComponentBase.java:1494)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeAll(UIXComponentBase.java:771)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:942)
at com.sun.faces.application.ViewHandlerImpl.doRenderView(ViewHandlerImpl.java:271)
at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:202)
at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:189)
at org.apache.myfaces.trinidadinternal.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:193)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._renderResponse(LifecycleImpl.java:685)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:261)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:193)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:266)
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:292)
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:191)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:85)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:54)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:247)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:157)
at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:85)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:54)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:247)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:157)
at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.security.jps.wls.JpsWlsFilter$1.run(JpsWlsFilter.java:96)
at java.security.AccessController.doPrivileged(Native Method)
at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
at oracle.security.jps.wls.util.JpsWlsUtil.runJaasMode(JpsWlsUtil.java:146)
at oracle.security.jps.wls.JpsWlsFilter.doFilter(JpsWlsFilter.java:140)
at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:70)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.dms.wls.DMSServletFilter.doFilter(DMSServletFilter.java:202)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3588)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2200)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2106)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1428)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173) -
Problem in implementing Master-Detail-Detail design in Forms 6i
Hi, all technocrats!!
Here i've problem in Master-Detail-Detail sort of design in
Forms 6i..
This thing i've implemented earlier in one form...and that is
fine...and i could not track the root when i've got a problem in
a new form...which of the same manner...
The problem is that...
When i enter data into the 1st detail block and navigate to the
2nd detail which is a detail block to the 1st detail...and enter
data, there is no problem, but when i navigate back to the 1st
detail block and that to a new record in the 1st detail...form
is showing indefinite behaviour( Hanging )...
But when i navigate back to the same record in the 1st detail
from the 2nd detail...there were no problems and it is working
fine...
And whenever i shift to a new record in the first detail it is
asking to save that record...to solve this problem., i've used
POST in the new block instance of the 1st detail...and i'm
comfortably managing it...if i dont use this POST method...it is
clearing the details in the 1st detail itself when i traverse
back to it from 2nd detail after inserting records...
But this hanging problem is really driving me to Hang myself...
Plz do suggest me to get rid of this problem...Developing proper transactional behavior with Oracle Forms
in Grandparent-Parent-Child case is a problem.
We must use some 'container' for 'non-visible' Child records
(Child records with Parent different from current record in
Parent block).
I try to solve this problem in 2 different ways:
1. Using POST built-in. In this case 'container' is Child
database table. But, problem can be because POST built-in
actually executes DML statements (this locks records and fires
database triggers - so a deadlock can occur) before COMMIT_FORM.
2. Using a 'temporary container'. 'Temporary container' can be
(for example) temporary database table, PL/SQL table of records
(defined in Forms package or database package), Forms record
group. This variant has not problem with record locks/database
triggers, but is much more complex for programming than 1.
variant.
In my development, when I haven't problem with record locks or
database triggers, then I use POST. In other cases, I use 2.
variant, with PL/SQL table of records (defined in Forms package)
as 'temporary container'.
Further, when we use POST, we can do this in more ways.
One method is to use POST in Forms level WHEN-NEW-RECORD-
INSTANCE trigger.
Different method is to change code in CLEAR_ALL_MASTER_DETAILS.
Instead of:
CLEAR_BLOCK (ASK_COMMIT);
we can write:
IF mastblk = "name_of_master_block" THEN
CLEAR_BLOCK (ASK_COMMIT);
ELSE
POST;
END IF;
Which method you use?
Regards
Zlatko Sirotic -
Having problem with creating Master Detail form , please help
I have to work on a project to create a survey system using APEX, as am new on using this tool , am still facing some problems to finish my job..
i created Master/Detail form using wizard, the master form is working fine but am when i try to add data using the detail form its giving me error :
Error in mru internal routine: ORA-20001: Error in MRU: row= 1, ORA-20001: ORA-20001: Current version of data in database has changed since user initiated update process. current checksum = "A884FA378C851786DDFE3A33709CB23C", item checksum = "5F8B1EE5CD3D46437455F43B37B9A6A0"., update "ABA"."ABA_SURVEY_SUBCATEGORY_MAST" set "ASCM_CATEGORY_ID" = :b1, "ASM_SURVEY_CODE" = :b2, "ASSM_SUBCATEGORY_ID" = :b3, "ASSM_SUBCATEGORY_DESC" = :b4
i tried to go through the posts from others but i still dunno what is this error !!!& how to solve it..
my master data table have 2 primary keys.. the details data table have 3 primary key all of them using trigger to fire a sequence to get the next_val!!
am desperate & need help urgently for this ASAP.hello
here is the solution,i hope this might help u.
go to the code of your button and change write the following
go_block('name of your master block');
execute_query(no_validate);
and in the object navigator make the first item in the master
block that it should be displayed in the canvas and it must be a
navigable item too.not a display item.
thank you
Zeeshan Ahmad -
Problems with block master - detail in forms 10g
I have a master-detail block, when the record is empty it shows nothing of the teacher, but the record there, thought it was the relationship, but the clear and ran as if it and the error still persists. I need to show me the teacher, although in detail there is no record.
If anyone can help me they are grateful. Do not know if there are any restrictions in 10g, and I did a master detail with the same tables in 6i the error does not introduce myself.
Thank you.
Note: Sorry for the English, I am using a translator.I have a master-detail block, when the record is empty it shows nothing of the teacher, but the record there, Can you please give more explanation what you exactly want because em still confuse.
thought it was the relationship, but the clear and ran as if it and the error still persists. I need to show me the teacher, although in detail there is no record.Also this one. It is better to give any example.
-Ammad -
Problems writing a master-detail relationship (one-to-many)
I created two classes, Company(has foreign key of companygrp - detail) and CompanyGrp (master). I want the user that I created a company based on a value from CompanyGrp. In other words, I want to create a company record with an existing foreign key of CompanyGrp. I thought I could do the following but it doesn't work:
ExpressionBuilder builder = new ExpressionBuilder();
Expression expression = builder.get("name").equal("CORRESPONDENT");
CompanyGrp group = (CompanyGrp) data.getSession().readObject(CompanyGrp.class, expression);
ShwsCompany company = new ShwsCompany();
company.setId(new Double(1));
company.setName("test");
company.setShwsCompanyGrp(group);
data.createCompany(company);
return mapping.findForward( "success");Simon, thanks for answering! I have a foreign key if that's what you are referring. Regarding to bi-directional, I'm not sure if there is a special setup that I need to do in toplink. Currently, I just created the table (along with the constraints) and created the objects.
Thanks,
Marcelo -
Problem with primary key violation in master-detail screens
Hi,
I found a problem/bug in master-detail screens in which the PK of the detail table consist of the PK of the master table and an additional column. E.g. a manually entered sequence 'in parent'.
I will use the following simple scenario to explain the problem (it's easy to reproduce):
PROJECT table
# id (PK)
* name
PROJECT REQUIREMENTS table
# prj_id (PK)
# sequence_id (PK)
* description
Just create the BC EO, VO and AM and set both display properties of the prj_id attribute of the project requirements VO to hidden.
Create a new screen in the application structure file in which you can select a project (table-form layout) and display the details (table layout) on the same page.
With this basic setup you can generate the app to enter, update and delete projects and their requirements.
The problem occurs if you have a project with a least 1 requirements stored in the database and you try to enter a second requirement with an existing sequence_id within the project. This is an use case in which a end-user enters wrong data.
So assume we have in the database:
prj_id sequence_id description
====== =========== ===========
1 1 req1
and the end-user enters (prj_id is entered automatically as it's not displayed):
1 1 req2 >> user should have enterd sequence_id 2...
Step 1. If you try to save an error will be displayed:
JBO-25013: Too many objects match the primary key oracle.jbo.Key[227300 1 ].
And the sequnece_id is emptied automatically.
Step 2. So the end-user re-enters the sequence_id but fills in 2 now and saves.
Another error is displayed: JBO-27014 sequence_id in AppModule is required
How strange? Everything is filled in already.
Step 3. If you just hit save again (without changing anything) you got a transaction completed successfully.
I checked the logfiles and noticed an exception during after executing step 2.
oracle.jbo.AttrValException: JBO-27014: Attribute SequenceId in AppModule.ProjectRequirementsView2 is required at oracle.jbo.AttrValException.<init>(AttrValException.java) at oracle.jbo.server.JboMandatoryAttributesValidator.validate(JboMandatoryAttributesValidator.java) at oracle.jbo.server.EntityDefImpl.validate(EntityDefImpl.java:2051) at oracle.jbo.server.EntityImpl.validateEntity(EntityImpl.java:1373) at mypackage1.ProjectRequirementsImpl.validateEntity(JwTekeningnummerImpl.java:273) at oracle.jbo.server.EntityImpl.validate(EntityImpl.java:1508) at oracle.jbo.server.EntityImpl.validateChildren(EntityImpl.java:1232) at oracle.jbo.server.EntityImpl.validateEntity(EntityImpl.java:1339) at oracle.jbo.server.EntityImpl.validate(EntityImpl.java:1508) at oracle.jbo.server.DBTransactionImpl.validate(DBTransactionImpl.java:3965) at oracle.adf.model.bc4j.DCJboDataControl.validate(DCJboDataControl.java:967) at oracle.adf.model.binding.DCBindingContainer.validateInputValues(DCBindingContainer.java:1683) at oracle.jheadstart.view.adfuix.JhsInitModelListener.validateInputValues(JhsInitModelListener.java:193) at oracle.jheadstart.view.adfuix.JhsInitModelListener._doModelUpdate(JhsInitModelListener.java:166) at oracle.jheadstart.view.adfuix.JhsInitModelListener.eventStarted(JhsInitModelListener.java:92) at oracle.cabo.servlet.AbstractPageBroker._fireUIXRequestEvent(Unknown Source) at oracle.cabo.servlet.AbstractPageBroker.handleRequest(Unknown Source) at oracle.cabo.servlet.ui.BaseUIPageBroker.handleRequest(Unknown Source) at oracle.adf.controller.struts.actions.StrutsUixLifecycle$NonRenderingPageBroker.handleRequest(StrutsUixLifecycle.java:325) at oracle.cabo.servlet.PageBrokerHandler.handleRequest(Unknown Source) at oracle.adf.controller.struts.actions.StrutsUixLifecycle._runUixController(StrutsUixLifecycle.java:215) at oracle.adf.controller.struts.actions.StrutsUixLifecycle.processUpdateModel(StrutsUixLifecycle.java:106) at oracle.jheadstart.controller.strutsadf.action.JhsStrutsUixLifecycle.processUpdateModel(JhsStrutsUixLifecycle.java:140) at oracle.adf.controller.struts.actions.DataAction.processUpdateModel(DataAction.java:317) at oracle.jheadstart.controller.strutsadf.action.JhsDataAction.processUpdateModel(JhsDataAction.java:622) at oracle.adf.controller.struts.actions.DataAction.processUpdateModel(DataAction.java:508) at oracle.adf.controller.lifecycle.PageLifecycle.handleLifecycle(PageLifecycle.java:112) at oracle.adf.controller.struts.actions.StrutsUixLifecycle.handleLifecycle(StrutsUixLifecycle.java:70) at oracle.adf.controller.struts.actions.DataAction.handleLifecycle(DataAction.java:223) at oracle.jheadstart.controller.strutsadf.action.JhsDataAction.handleLifecycle(JhsDataAction.java:389) at oracle.adf.controller.struts.actions.DataAction.execute(DataAction.java:155) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1485) at oracle.jheadstart.controller.strutsadf.JhsActionServlet.process(JhsActionServlet.java:127) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:527) at javax.servlet.http.HttpServlet.service(HttpServlet.java:765) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65) at oracle.security.jazn.oc4j.JAZNFilter.doFilter(Unknown Source) at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:16) at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:239) at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:20) at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:239) at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:20) at oracle.jheadstart.controller.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java) at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:645) at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:322) at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:790) at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:270) at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:112) at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192) at java.lang.Thread.run(Thread.java:534)
This also explains why I got a error message within the application at step 2, but not an expected error message!
From the logfile I can see something is going wrong in the oracle.jbo.server.EntityImpl.validateEntity method.
To get more insight what was goning on I overridden the validateEntity method in my VO Impl class:
protected void validateEntity()
System.out.println("MARCEL>> sequenceId=" + getSequenceId());
System.out.println("MARCEL>> description=" + getDescription());
super.validateEntity();
In step 1 the validateEntity is not called.
In step 2 the sequeceId = null (and description = reg2)
I expected the sequeceId to be 2 now as I entered this. Furthermore if I look at the (JhsActionServlet) request parameters in the log, I can see that the value of the sequenceId was 2. I guess something is going wrong at this point in converting the request parametes to the EO.
In step 3 the sequeceId = 2 (as expected)
Note that I'm using the evaluation copy version of JHeadstart 10.1.2.
If this was patched in any later build, could you please tell which changes I have to make to the JHS sources to solve this problem.
Regards,
MarcelMarcel,
I cannot reproduce this in version 10.1.2.2. We did not "fix" this, although changes in the runtime might have fixed this "silently". I suggest you upgrade to 10.1.2.2 and see whether you still get the error.
Steven Davelaar,
JHeadstart Team. -
Master Detail Form - Problem using built in wizard
Hi There
We are working on Application express 2.2.
We are facing problems for a master detail form using Wizard. The
details are as follows : >>
1) Master table : TS_ENTRY_TXN
trans_id P.K.
2) Detail table : TS_ENTRY_TXN_DETAIL
a)trans_id
b)sub_trans_id Composite P.K.(trans_id,sub_trans_id) & these are
based on sequences.
If i try to build a master detail form using the Wizard, the options
for providing P.K. for master & detail are listed which we used.
As it is a master detail form, we want to carry trans_id to the detail
for updations/insertions which doesn't happen.
The MRU fails with oracle error :
Error in mru internal routine: ORA-20001: Error in MRU: row= 1,
ORA-01400: cannot insert NULL into
("TS_APEX"."TS_ENTRY_TXN_DETAIL"."ENTRY_ID"), insert into
"TS_APEX"."TS_ENTRY_TXN_DETAIL" ( "ENTRY_ID", "SUB_ENTRY_ID",
"SMR_ID", "TASK_ID", "SUB_TASK_ID", "TIME_SPENT", "REMARKS") values (
:b1, :b2, :b3, :b4, :b5, :b6, :b7)
Is there any other way to build master detail wihout wizard.
Could you please suggest us better way to complete this task.If I'm reading this correctly, then one of the columns in your detail tables' primary key is also the foreign key pointing to your master table? If that's the case, then that's not supported by the wizard. For the wizard generated master-detail form to work properly, you'll have to have a foreign key column in your detail table which is not part of your detail table's primary key.
Hope this helps,
Marc -
Master-detail form problem after upgrading to 4.1
Hello,
I have running Apex 4.0.2 instance on 11g2 database.
After upgrading to Apex 4.1 I have a problem with all Master-detail forms.
I'm able to open the one but detail region shows error 'failed to parse SQL query:
ORA-00923: FROM keyword not found where expected'.
All forms work correctly on 4.0.2 version.
If I migrate that 'SQL Query (updateable report)' region to 'Interactive report',
the form works fine on 4.1
What could be a problem?
Thanks
SasaHi Patrick,
I tried to make test application (the one master-detail page).
But when I copy the page from my application to test application, copied page in test
application works fine and because of that I didn't import test application to apex.oracle.com
Strange thing is that the column in detail table FAK_ID in the page of original application has
defined default value (P108_ID) but in the copied page in test application that column doesn't have
defined default value!?
I don't know if it's expected behavior...
Anywav, even if I set default value of FAK_ID column in test application, application works as expected.
I tried upgrade to 4.1 Apex version for three time but unfortunately I always got the same error in the master-detail page.
BR
Sasa -
Problems with Master-Detail Form not retrieving Detail Rows
Portal 3.0.7.6.2 on NT
I am having problems with a Master-Detail Form not retrieving Detail Rows. Sometimes it retrieves all, sometimes about 50%, the majority of the time it's not retrieving any. If it never retrieved any I would suspect that the 'join' condition was wrong but that isn't the case. I didn't have this problem with a prior MD Form I created. I have tried re-creating the MD Form but I get the same problem.
Is anyone having similar problems/is this a know bug??
Any help or thoughts are appreciated.I experienced performance problems. The simpiest MD form takes about 10 secs. to requery. I's not answer to your question, but there is more problems with this concept.
<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by Michael Finch ([email protected]):
Portal 3.0.7.6.2 on NT
I am having problems with a Master-Detail Form not retrieving Detail Rows. Sometimes it retrieves all, sometimes about 50%, the majority of the time it's not retrieving any. If it never retrieved any I would suspect that the 'join' condition was wrong but that isn't the case. I didn't have this problem with a prior MD Form I created. I have tried re-creating the MD Form but I get the same problem.
Is anyone having similar problems/is this a know bug??
Any help or thoughts are appreciated.<HR></BLOCKQUOTE>
null -
We are facing problems for a master detail form using Wizard. The details are as follows : >>
1) Master table : TS_ENTRY_TXN
trans_id P.K.
2) Detail table : TS_ENTRY_TXN_DETAIL
a)trans_id
b)sub_trans_id Composite P.K.(trans_id,sub_trans_id) & these are based on sequences.
If i try to build a master detail form using the Wizard, the options for providing P.K. for master & detail are listed which we used.
As it is a master detail form, we want to carry trans_id to the detail for updations/insertions which doesn't happen.
The MRU fails with oracle error :
Error in mru internal routine: ORA-20001: Error in MRU: row= 1, ORA-01400: cannot insert NULL into ("TS_APEX"."TS_ENTRY_TXN_DETAIL"."ENTRY_ID"), insert into "TS_APEX"."TS_ENTRY_TXN_DETAIL" ( "ENTRY_ID", "SUB_ENTRY_ID", "SMR_ID", "TASK_ID", "SUB_TASK_ID", "TIME_SPENT", "REMARKS") values ( :b1, :b2, :b3, :b4, :b5, :b6, :b7)
Is there any other way to build master detail wihout wizard.
Could you please suggest us better way to complete this task.Hi San Mat,
I would never recommend having a composite PK on any table. Use the sub_trans_id as the PK in its own right and have trans_id as a Foreign Key pointing to the master table.
However, given your existing table structure, what you need to do is add a Default value for the ENTRY_ID field on the child table that points to the Page Item used for the PK field on the master table (you've said trans_id but do you mean ENTRY_ID??). On the column's Column Attributes page, set Default Type to Item (Application or page item name) and the Default to P1_ENTRY_ID (or whatever the name is of field is on the master table's form that holds the PK)
When a new row is added to the child table, the ENTRY_ID from the master table is inserted automatically.
Regards
Andy -
Many - to - many view links (master-detail)
Case :
I have a relation many-to-many between two tables, composed of 3 tables:
Table Users ( User_Id, User_name ) // Master 1
Table Groups ( Group_Id, Group_name ) // Master 2
Table Users_Groups ( User_Id, Group_Id ) // Child (holding then many - many relation)
Need :
I want to make Master-detail relation, so that when I change the group (Master 2) the details of the users - user_id, user_name - in this group appear in table below.
problem :
All the master-detail examples I have seen in Jdeveleoper, between One - many realtionship, where the details table contain the information to be displayed; now my case that the details to be displayed is in another table (Master 1) not in the child table directly.
So using ordinary view Link between the a master table and the child table displayes only the Id's of the child table but I need that the names that in (Master 1) table which is related to the selected master id.
ThankxDuplicate of add where clause to detail view in master/detail relation
Timo -
Bc4j:RowScope on a Master Detail page always returns 0 rows for detail
Hi,
I have a problem with a Master Detail page that is called from another page. The Master Detail page has two View Objects, Budgets and Budget Versions. These are linked properly in BC4J and when I use these VOs together I can navigate through the Budgets (master) and the Budget Versions (details) are populated correctly.
However, I want to navigate to this page from another page which lists all possible Budgets. I pass the key of the selected Budget to the Master Detail page and the correct Budget is displayed, BUT the Budget Versions are NOT displayed - I get 0 rows returned.
The mechanism I use to pass the selected Budget ID to my Master Detail page is:
<ctrl:property name="key">
<ctrl:selection name="ViewTable" key="key"/>
</ctrl:property>
My BC4J Registry is set up as follows:
<bc4j:registryDef>
<bc4j:rootAppModuleDef name="BudgetModule"
defFullName="BudgetPackage.BudgetPackageModule"
configName="BudgetPackageModuleLocal"
releaseMode="stateful">
<bc4j:viewObjectDef name="ItiBudgetsView1">
<bc4j:rowDef name="CurrentBudgetRow" usesCurrency="True">
<bc4j:propertyKey name="key"/>
</bc4j:rowDef>
</bc4j:viewObjectDef>
<bc4j:viewObjectDef name="ItiBudgetVersionsView2" rangeSize="15"/>
</bc4j:rootAppModuleDef>
</bc4j:registryDef>
I then use
<bc4j:rowScope name="CurrentBudgetRow">
to get the correct Budget row in my master VO. But this always returns 0 rows in my detail VO. If I comment out the rowScope element, I don't get the desired Budget row, but I do get the correct Budget Version rows displayed. Is the rowScope element on the Budget VO interfering with the Budget Version VO?
Hope this is not too confusing!!
Thanks,
SteveSteve,
I tried to create a comparable set of two pages and initially ran into the same problem. I just realized that my issue (which I hope is yours too) is that the rootAppModule name was different across my two pages. This led to each page having its own application module instance, so the currency was different on each page.
By changing all of my pages to use the same application module name (in the registryDef, in the appModuleScope tags in the page, and in the findAppModule tags in the handlers), I resolved this problem.
My event handler to go to the master/detail page from the master page, FYI, looks like this:
<event name="details" >
<bc4j:findRootAppModule name="MyApp" >
<!-- establish the ViewObject scope -->
<bc4j:findViewObject name="CustomersView1" >
<!-- find the selected Row -->
<bc4j:findRowByKey>
<bc4j:keyBinding>
<bc4j:selectionKey name="viewTable" key="key" />
</bc4j:keyBinding>
</bc4j:findRowByKey>
</bc4j:findViewObject>
<bc4j:executeQuery />
<go name="OrdersByCustomer_View" redirect="true" />
</bc4j:findRootAppModule>
</event>Hope this helps.
-brian
UIX Team -
Master detail forms..increase the detail rows by clicking a button
hi all,
i have a problem, in my master detail form i have set the details rows as 8. can i give an option to the user such as a button, on clicking which he can increase the number of detail rows by say 2 or 3.
can any one help me out on this???
Thanks in Advance
RajeshHi Rajesh,
This is not posible in the current model of the portal forms , the no of detail rows can be set only at the design time.
rahul
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