java.lang.NullPointerException

Oracle Community | 3004 | 2 decades ago
  1. 0

    Errors on BEA XML Editor beta for win os

    Oracle Community | 2 decades ago | 3004
    java.lang.NullPointerException
  2. 0

    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at com.bea.xmleditor.core.xml.XMLDocument.getCharAt()
    2. com.bea.xmleditor
      XMLTree.convertValueToText
      1. com.bea.xmleditor.core.xml.XMLDocument.getCharAt(XMLDocument.java:258)
      2. com.bea.xmleditor.core.xml.XMLDocumentQuotedText.hasQuoteAt(XMLDocumentQuotedText.java:120)
      3. com.bea.xmleditor.core.xml.XMLDocumentQuotedText.untranslatedText(XMLDocumentQuotedText.java:44)
      4. com.bea.xmleditor.core.xml.XMLDocumentQuotedText.treeDisplayText(XMLDocumentQuotedText.java:188)
      5. com.bea.xmleditor.application.ui.XMLTree.convertValueToText(XMLTree.java:198)
      5 frames
    3. Java RT
      DefaultTreeCellRenderer.getTreeCellRendererComponent
      1. javax.swing.tree.DefaultTreeCellRenderer.getTreeCellRendererComponent(UnknownSource)
      1 frame
    4. com.bea.xmleditor
      XMLTree$TreeNodeRenderer.getTreeCellRendererComponent
      1. com.bea.xmleditor.application.ui.XMLTree$TreeNodeRenderer.getTreeCellRendererComponent(XMLTree.java:273)
      1 frame
    5. Java RT
      JTree.setSelectionPath
      1. javax.swing.plaf.basic.BasicTreeUI$NodeDimensionsHandler.getNodeDimensions(UnknownSource)
      2. javax.swing.tree.AbstractLayoutCache.getNodeDimensions(Unknown Source)
      3. javax.swing.tree.VariableHeightLayoutCache$TreeStateNode.updatePreferredSize(UnknownSource)
      4. javax.swing.tree.VariableHeightLayoutCache$TreeStateNode.expand(UnknownSource)
      5. javax.swing.tree.VariableHeightLayoutCache$TreeStateNode.expand(UnknownSource)
      6. javax.swing.tree.VariableHeightLayoutCache.ensurePathIsExpanded(UnknownSource)
      7. javax.swing.tree.VariableHeightLayoutCache.setExpandedState(UnknownSource)
      8. javax.swing.plaf.basic.BasicTreeUI.updateExpandedDescendants(UnknownSource)
      9. javax.swing.plaf.basic.BasicTreeUI$TreeExpansionHandler.treeExpanded(UnknownSource)
      10. javax.swing.JTree.fireTreeExpanded(Unknown Source)
      11. javax.swing.JTree.setExpandedState(Unknown Source)
      12. javax.swing.JTree.expandPath(Unknown Source)
      13. javax.swing.JTree.makeVisible(Unknown Source)
      14. javax.swing.plaf.basic.BasicTreeUI$TreeSelectionHandler.valueChanged(UnknownSource)
      15. javax.swing.tree.DefaultTreeSelectionModel.fireValueChanged(UnknownSource)
      16. javax.swing.tree.DefaultTreeSelectionModel.notifyPathChange(UnknownSource)
      17. javax.swing.tree.DefaultTreeSelectionModel.setSelectionPaths(UnknownSource)
      18. javax.swing.tree.DefaultTreeSelectionModel.setSelectionPath(UnknownSource)
      19. javax.swing.JTree.setSelectionPath(Unknown Source)
      19 frames
    6. com.bea.xmleditor
      XMLDocument.selectItemInTree
      1. com.bea.xmleditor.application.ui.XMLTree.selectItem(XMLTree.java:229)
      2. com.bea.xmleditor.core.xml.XMLDocument.selectItemInTree(XMLDocument.java:1455)
      2 frames