java.lang.NullPointerException

Oracle Community | 744977 | 6 years ago
  1. 0

    Partitioning of the Network for using LOD API

    Oracle Community | 6 years ago | 744977
    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 oracle.spatial.network.lod.Abstract2DGeomCostFunction.getHeuristicCostXY()
    2. oracle.spatial.network
      NetworkAnalyst.shortestPathAStar
      1. oracle.spatial.network.lod.Abstract2DGeomCostFunction.getHeuristicCostXY(Abstract2DGeomCostFunction.java:97)
      2. oracle.spatial.network.lod.Abstract2DGeomCostFunction.getHeuristicCost(Abstract2DGeomCostFunction.java:74)
      3. oracle.spatial.network.lod.DynamicLinkLevelSelector.reset(DynamicLinkLevelSelector.java:111)
      4. oracle.spatial.network.lod.LabelSettingAlgorithm.initialize(LabelSettingAlgorithm.java:227)
      5. oracle.spatial.network.lod.LabelSettingAlgorithm.shortestPath(LabelSettingAlgorithm.java:1315)
      6. oracle.spatial.network.lod.NetworkAnalyst.shortestPathAStar(NetworkAnalyst.java:2408)
      7. oracle.spatial.network.lod.NetworkAnalyst.shortestPathAStar(NetworkAnalyst.java:2381)
      7 frames
    3. calcolopercorsolod
      ShortestPathAnalysis.main
      1. calcolopercorsolod.ShortestPathAnalysis.main(ShortestPathAnalysis.java:225)
      1 frame