It seems you created the layer with a WKB (well known binary) representation config
but now your location properties are not decodable as WKB because they are double's ? Michael Perhaps you can share a test that reproduces the issue? > Am 08.08.2015 um 23:26 schrieb Alireza Rezaei Mahdiraji > <alireza...@gmail.com>: > > > Here are the stacks for the two cases (very similar): > > Exception in thread "main" java.lang.ClassCastException: java.lang.Double > cannot be cast to [B > at > org.neo4j.gis.spatial.WKBGeometryEncoder.decodeGeometry(WKBGeometryEncoder.java:41) > at > org.neo4j.gis.spatial.filter.SearchIntersectWindow.onEnvelopeIntersection(SearchIntersectWindow.java:48) > at > org.neo4j.gis.spatial.rtree.filter.AbstractSearchEnvelopeIntersection.geometryMatches(AbstractSearchEnvelopeIntersection.java:45) > at > org.neo4j.gis.spatial.rtree.RTreeIndex$SearchEvaluator.checkPosition(RTreeIndex.java:286) > at > org.neo4j.gis.spatial.rtree.RTreeIndex$SearchEvaluator.isStopNode(RTreeIndex.java:299) > at > org.neo4j.kernel.impl.traversal.OldTraverserWrapper$Pruner.evaluate(OldTraverserWrapper.java:260) > at > org.neo4j.graphdb.traversal.Evaluator$AsPathEvaluator.evaluate(Evaluator.java:69) > at > org.neo4j.kernel.impl.traversal.MultiEvaluator.evaluate(MultiEvaluator.java:62) > at > org.neo4j.kernel.impl.traversal.MonoDirectionalTraverserIterator.evaluate(MonoDirectionalTraverserIterator.java:61) > at > org.neo4j.kernel.impl.traversal.TraversalBranchImpl.evaluate(TraversalBranchImpl.java:125) > at > org.neo4j.kernel.impl.traversal.TraversalBranchImpl.initialize(TraversalBranchImpl.java:130) > at > org.neo4j.kernel.impl.traversal.TraversalBranchImpl.next(TraversalBranchImpl.java:151) > at > org.neo4j.kernel.impl.traversal.TraversalBranchWithState.next(TraversalBranchWithState.java:32) > at > org.neo4j.kernel.impl.traversal.StartNodeTraversalBranch.next(StartNodeTraversalBranch.java:50) > at > org.neo4j.graphdb.traversal.PreorderDepthFirstSelector.next(PreorderDepthFirstSelector.java:49) > at > org.neo4j.kernel.impl.traversal.MonoDirectionalTraverserIterator.fetchNextOrNull(MonoDirectionalTraverserIterator.java:70) > at > org.neo4j.kernel.impl.traversal.MonoDirectionalTraverserIterator.fetchNextOrNull(MonoDirectionalTraverserIterator.java:36) > at > org.neo4j.helpers.collection.PrefetchingIterator.peek(PrefetchingIterator.java:60) > at > org.neo4j.helpers.collection.PrefetchingIterator.hasNext(PrefetchingIterator.java:46) > at > org.neo4j.helpers.collection.PrefetchingIterator.next(PrefetchingIterator.java:75) > at > org.neo4j.kernel.impl.traversal.OldTraverserWrapper$TraverserImpl.next(OldTraverserWrapper.java:86) > at > org.neo4j.kernel.impl.traversal.OldTraverserWrapper$TraverserImpl.next(OldTraverserWrapper.java:47) > at org.neo4j.gis.spatial.filter.SearchRecords.next(SearchRecords.java:53) > at org.neo4j.gis.spatial.filter.SearchRecords.next(SearchRecords.java:29) > at org.neo4j.gis.spatial.pipes.GeoPipeline$1.next(GeoPipeline.java:134) > at org.neo4j.gis.spatial.pipes.GeoPipeline$1.next(GeoPipeline.java:126) > at > org.neo4j.gis.spatial.pipes.impl.LastElementIterator.next(LastElementIterator.java:19) > at > org.neo4j.gis.spatial.pipes.impl.IdentityPipe.processNextStart(IdentityPipe.java:18) > at > org.neo4j.gis.spatial.pipes.impl.AbstractPipe.next(AbstractPipe.java:72) > at > org.neo4j.gis.spatial.pipes.AbstractGeoPipe.processNextStart(AbstractGeoPipe.java:49) > at > org.neo4j.gis.spatial.pipes.AbstractGeoPipe.processNextStart(AbstractGeoPipe.java:31) > at > org.neo4j.gis.spatial.pipes.impl.AbstractPipe.next(AbstractPipe.java:72) > at org.neo4j.gis.spatial.pipes.impl.Pipeline.next(Pipeline.java:113) > at > org.neo4j.gis.spatial.pipes.GeoPipeline.toNodeList(GeoPipeline.java:1015) > > > Exception in thread "main" java.lang.ClassCastException: java.lang.Double > cannot be cast to [B > at > org.neo4j.gis.spatial.WKBGeometryEncoder.decodeGeometry(WKBGeometryEncoder.java:41) > at > org.neo4j.gis.spatial.filter.SearchIntersectWindow.onEnvelopeIntersection(SearchIntersectWindow.java:48) > at > org.neo4j.gis.spatial.rtree.filter.AbstractSearchEnvelopeIntersection.geometryMatches(AbstractSearchEnvelopeIntersection.java:45) > at > org.neo4j.gis.spatial.rtree.RTreeIndex$SearchEvaluator.checkPosition(RTreeIndex.java:286) > at > org.neo4j.gis.spatial.rtree.RTreeIndex$SearchEvaluator.isStopNode(RTreeIndex.java:299) > at > org.neo4j.kernel.impl.traversal.OldTraverserWrapper$Pruner.evaluate(OldTraverserWrapper.java:260) > at > org.neo4j.graphdb.traversal.Evaluator$AsPathEvaluator.evaluate(Evaluator.java:69) > at > org.neo4j.kernel.impl.traversal.MultiEvaluator.evaluate(MultiEvaluator.java:62) > at > org.neo4j.kernel.impl.traversal.MonoDirectionalTraverserIterator.evaluate(MonoDirectionalTraverserIterator.java:61) > at > org.neo4j.kernel.impl.traversal.TraversalBranchImpl.evaluate(TraversalBranchImpl.java:125) > at > org.neo4j.kernel.impl.traversal.TraversalBranchImpl.initialize(TraversalBranchImpl.java:130) > at > org.neo4j.kernel.impl.traversal.TraversalBranchImpl.next(TraversalBranchImpl.java:151) > at > org.neo4j.kernel.impl.traversal.TraversalBranchWithState.next(TraversalBranchWithState.java:32) > at > org.neo4j.kernel.impl.traversal.StartNodeTraversalBranch.next(StartNodeTraversalBranch.java:50) > at > org.neo4j.graphdb.traversal.PreorderDepthFirstSelector.next(PreorderDepthFirstSelector.java:49) > at > org.neo4j.kernel.impl.traversal.MonoDirectionalTraverserIterator.fetchNextOrNull(MonoDirectionalTraverserIterator.java:70) > at > org.neo4j.kernel.impl.traversal.MonoDirectionalTraverserIterator.fetchNextOrNull(MonoDirectionalTraverserIterator.java:36) > at > org.neo4j.helpers.collection.PrefetchingIterator.peek(PrefetchingIterator.java:60) > at > org.neo4j.helpers.collection.PrefetchingIterator.hasNext(PrefetchingIterator.java:46) > at > org.neo4j.helpers.collection.PrefetchingIterator.next(PrefetchingIterator.java:75) > at > org.neo4j.kernel.impl.traversal.OldTraverserWrapper$TraverserImpl.next(OldTraverserWrapper.java:86) > at > org.neo4j.kernel.impl.traversal.OldTraverserWrapper$TraverserImpl.next(OldTraverserWrapper.java:47) > at org.neo4j.gis.spatial.filter.SearchRecords.next(SearchRecords.java:53) > at org.neo4j.gis.spatial.filter.SearchRecords.next(SearchRecords.java:29) > at org.neo4j.gis.spatial.pipes.GeoPipeline$1.next(GeoPipeline.java:134) > at org.neo4j.gis.spatial.pipes.GeoPipeline$1.next(GeoPipeline.java:126) > at > org.neo4j.gis.spatial.pipes.impl.LastElementIterator.next(LastElementIterator.java:19) > at > org.neo4j.gis.spatial.pipes.impl.IdentityPipe.processNextStart(IdentityPipe.java:18) > at > org.neo4j.gis.spatial.pipes.impl.AbstractPipe.next(AbstractPipe.java:72) > at > org.neo4j.gis.spatial.pipes.AbstractGeoPipe.processNextStart(AbstractGeoPipe.java:49) > at > org.neo4j.gis.spatial.pipes.AbstractGeoPipe.processNextStart(AbstractGeoPipe.java:31) > at > org.neo4j.gis.spatial.pipes.impl.AbstractPipe.next(AbstractPipe.java:72) > at org.neo4j.gis.spatial.pipes.impl.Pipeline.next(Pipeline.java:113) > at > org.neo4j.gis.spatial.pipes.GeoPipeline.toNodeList(GeoPipeline.java:1015) > > Cheers, > Alireza > > On Saturday, August 8, 2015 at 11:10:18 PM UTC+2, Michael Hunger wrote: > Can you provide the full stacktrace. > > Michael > >> Am 07.08.2015 um 13:19 schrieb Alireza Rezaei Mahdiraji <alire...@ >> <>gmail.com <http://gmail.com/>>: >> >> >> Hi, >> >> I get the following cast exception while using >> startNearestNeighborLatLonSearch method: >> >> Exception in thread "main" java.lang.ClassCastException: java.lang.Double >> cannot be cast to [B >> >> my code is as follows: >> >> Layer layer = spatialDbInstance.getLayer("mylayer"); >> Coordinate coord = new Coordinate(0.0d, 0.0d); >> List<Node> nodes = GeoPipeline.startNearestNeighborLatLonSearch(layer, >> coord, 1.0).toNodeList(); >> >> >> Basically, I am trying to find all other points within distance one of the >> origin (i.e., (0.0., 0.0) ). >> >> >> Cheers, >> Alireza >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Neo4j" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to neo4j+un...@ <>googlegroups.com <http://googlegroups.com/>. >> For more options, visit https://groups.google.com/d/optout >> <https://groups.google.com/d/optout>. > > > -- > You received this message because you are subscribed to the Google Groups > "Neo4j" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to neo4j+unsubscr...@googlegroups.com > <mailto:neo4j+unsubscr...@googlegroups.com>. > For more options, visit https://groups.google.com/d/optout > <https://groups.google.com/d/optout>. -- You received this message because you are 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