java.lang.NullPointerException: null at com.esproc.jdbc.Server.getDfxList(Unknown Source:88) at com.esproc.jdbc.InternalConnection.getMetaData(Unknown Source:314)

Stack Overflow | Osuwariboy | 6 months ago
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    Integrating BIRT with Esproc

    Stack Overflow | 6 months ago | Osuwariboy
    java.lang.NullPointerException: null at com.esproc.jdbc.Server.getDfxList(Unknown Source:88) at com.esproc.jdbc.InternalConnection.getMetaData(Unknown Source:314)

    Root Cause Analysis

    1. java.lang.NullPointerException

      null at com.esproc.jdbc.Server.getDfxList(Unknown Source:88) at com.esproc.jdbc.InternalConnection.getMetaData(Unknown Source:314)

      at org.eclipse.birt.report.data.oda.jdbc.ui.provider.JdbcMetaDataProvider.isSupportSchema()
    2. org.eclipse.birt
      SQLDataSetEditorPage.createPageCustomControl
      1. org.eclipse.birt.report.data.oda.jdbc.ui.provider.JdbcMetaDataProvider.isSupportSchema(JdbcMetaDataProvider.java:305)
      2. org.eclipse.birt.report.data.oda.jdbc.ui.editors.SQLDataSetEditorPage.createDBMetaDataSelectionComposite(SQLDataSetEditorPage.java:405)
      3. org.eclipse.birt.report.data.oda.jdbc.ui.editors.SQLDataSetEditorPage.createPageControl(SQLDataSetEditorPage.java:334)
      4. org.eclipse.birt.report.data.oda.jdbc.ui.editors.SQLDataSetEditorPage.createPageCustomControl(SQLDataSetEditorPage.java:307)
      4 frames
    3. org.eclipse.datatools
      DataSetEditorPageCore.createContents
      1. org.eclipse.datatools.connectivity.oda.design.ui.wizards.DataSetWizardPage.createControl(DataSetWizardPage.java:123)
      2. org.eclipse.datatools.connectivity.oda.design.internal.ui.DataSetEditorPageCore.createContents(DataSetEditorPageCore.java:74)
      2 frames
    4. JFace
      PreferencePage.createControl
      1. org.eclipse.jface.preference.PreferencePage.createControl(PreferencePage.java:241)
      1 frame
    5. org.eclipse.birt
      AbstractPropertyDialog$2$1.run
      1. org.eclipse.birt.report.designer.data.ui.dataset.PropertyPageWrapper.createPageControl(PropertyPageWrapper.java:61)
      2. org.eclipse.birt.report.designer.data.ui.property.PropertyNode.createPageControl(PropertyNode.java:238)
      3. org.eclipse.birt.report.designer.data.ui.property.AbstractPropertyDialog.showPage(AbstractPropertyDialog.java:577)
      4. org.eclipse.birt.report.designer.data.ui.property.AbstractPropertyDialog.showSelectionPage(AbstractPropertyDialog.java:482)
      5. org.eclipse.birt.report.designer.data.ui.dataset.DataSetEditor.showSelectionPage(DataSetEditor.java:913)
      6. org.eclipse.birt.report.designer.data.ui.property.AbstractPropertyDialog$2$1.run(AbstractPropertyDialog.java:438)
      6 frames
    6. RWT
      BusyIndicator.showWhile
      1. org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
      1 frame
    7. org.eclipse.birt
      AbstractPropertyDialog$2.selectionChanged
      1. org.eclipse.birt.report.designer.data.ui.property.AbstractPropertyDialog$2.selectionChanged(AbstractPropertyDialog.java:433)
      1 frame
    8. JFace
      Viewer$1.run
      1. org.eclipse.jface.viewers.Viewer$1.run(Viewer.java:158)
      1 frame
    9. Eclipse Core
      SafeRunner.run
      1. org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
      1 frame
    10. Eclipse UI
      JFaceUtil$1.run
      1. org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:50)
      1 frame
    11. JFace
      Viewer.setSelection
      1. org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:173)
      2. org.eclipse.jface.viewers.Viewer.fireSelectionChanged(Viewer.java:155)
      3. org.eclipse.jface.viewers.StructuredViewer.updateSelection(StructuredViewer.java:2191)
      4. org.eclipse.jface.viewers.StructuredViewer.setSelection(StructuredViewer.java:1728)
      5. org.eclipse.jface.viewers.TreeViewer.setSelection(TreeViewer.java:1077)
      6. org.eclipse.jface.viewers.Viewer.setSelection(Viewer.java:383)
      6 frames
    12. org.eclipse.birt
      DataSetEditor.createDialogArea
      1. org.eclipse.birt.report.designer.data.ui.property.AbstractPropertyDialog.initTreeSelection(AbstractPropertyDialog.java:408)
      2. org.eclipse.birt.report.designer.data.ui.property.AbstractPropertyDialog.createDialogArea(AbstractPropertyDialog.java:299)
      3. org.eclipse.birt.report.designer.data.ui.dataset.DataSetEditor.createDialogArea(DataSetEditor.java:124)
      3 frames
    13. JFace
      Dialog.createContents
      1. org.eclipse.jface.dialogs.Dialog.createContents(Dialog.java:767)
      1 frame
    14. org.eclipse.birt
      DataSetEditor.createContents
      1. org.eclipse.birt.report.designer.data.ui.dataset.DataSetEditor.createContents(DataSetEditor.java:602)
      1 frame
    15. JFace
      Dialog.create
      1. org.eclipse.jface.window.Window.create(Window.java:426)
      2. org.eclipse.jface.dialogs.Dialog.create(Dialog.java:1095)
      2 frames
    16. org.eclipse.birt
      AbstractElementAction.run
      1. org.eclipse.birt.report.designer.ui.dialogs.BaseDialog.open(BaseDialog.java:107)
      2. org.eclipse.birt.report.designer.data.ui.actions.EditDataSetAction.doAction(EditDataSetAction.java:105)
      3. org.eclipse.birt.report.designer.internal.ui.views.actions.AbstractElementAction.run(AbstractElementAction.java:70)
      3 frames
    17. JFace
      ActionContributionItem.lambda$4
      1. org.eclipse.jface.action.Action.runWithEvent(Action.java:473)
      2. org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:565)
      3. org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContributionItem.java:397)
      3 frames
    18. RWT
      Display.readAndDispatch
      1. org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
      2. org.eclipse.swt.widgets.Display.sendEvent(Display.java:4410)
      3. org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079)
      4. org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4228)
      5. org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3816)
      5 frames
    19. Eclipse Workbench SWT
      PartRenderingEngine$4.run
      1. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121)
      1 frame
    20. Databinding
      Realm.runWithDefault
      1. org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
      1 frame
    21. Eclipse Workbench SWT
      PartRenderingEngine.run
      1. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022)
      1 frame
    22. Eclipse Workbench
      E4Workbench.createAndRunUI
      1. org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150)
      1 frame
    23. Eclipse UI
      Workbench$5.run
      1. org.eclipse.ui.internal.Workbench$5.run(Workbench.java:687)
      1 frame
    24. Databinding
      Realm.runWithDefault
      1. org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
      1 frame
    25. Eclipse UI
      Workbench.createAndRunWorkbench
      1. org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:604)
      1 frame
    26. Eclipse UI
      PlatformUI.createAndRunWorkbench
      1. org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148)
      1 frame
    27. Eclipse IDE
      IDEApplication.start
      1. org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138)
      1 frame
    28. Equinox Container
      EclipseAppHandle.run
      1. org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
      1 frame
    29. Eclipse OSGi
      EclipseStarter.run
      1. org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
      2. org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
      3. org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388)
      4. org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243)
      4 frames
    30. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(null:-2)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(null:-1)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(null:-1)
      4. java.lang.reflect.Method.invoke(null:-1)
      4 frames
    31. Equinox
      Main.run
      1. org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673)
      2. org.eclipse.equinox.launcher.Main.basicRun(Main.java:610)
      3. org.eclipse.equinox.launcher.Main.run(Main.java:1519)
      3 frames