Package org.geotools.data.neo4j

Examples of org.geotools.data.neo4j.Neo4jSpatialDataStore

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      Layer layer = spatial.getLayer(layerName);
      if (layer.getIndex().count() < 1) {
        System.out.println("Warning: index count zero: " + layer.getName());
      }
      System.out.println("Layer '" + layer.getName() + "' has " + layer.getIndex().count() + " entries in the index");
      DataStore store = new Neo4jSpatialDataStore(database);
      SimpleFeatureCollection features = store.getFeatureSource(layer.getName()).getFeatures();
      System.out.println("Layer '" + layer.getName() + "' has " + features.size() + " features");
      assertEquals("FeatureCollection.size for layer '" + layer.getName() + "' not the same as index count", layer.getIndex()
          .count(), features.size());
      if (layer instanceof OSMLayer)
        checkOSMAPI(layer);
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public class ShapefileExporter {
  Neo4jSpatialDataStore neo4jDataStore;
  File exportDir;

  public ShapefileExporter(GraphDatabaseService db) {
    neo4jDataStore = new Neo4jSpatialDataStore(db);
    exportDir = null;
  }
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  private void checkIndexAndFeatureCount(Layer layer) throws IOException {
    if (layer.getIndex().count() < 1) {
      System.out.println("Warning: index count zero: " + layer.getName());
    }
    System.out.println("Layer '" + layer.getName() + "' has " + layer.getIndex().count() + " entries in the index");
    DataStore store = new Neo4jSpatialDataStore(graphDb());
    try (Transaction tx = graphDb().beginTx()) {
      SimpleFeatureCollection features = store.getFeatureSource(layer.getName()).getFeatures();
      System.out.println("Layer '" + layer.getName() + "' has " + features.size() + " features");
      assertEquals("FeatureCollection.size for layer '" + layer.getName() + "' not the same as index count",
          layer.getIndex().count(), features.size());
      tx.success();
    }
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        if (layer.getIndex().count() < 1) {
            System.out.println("Warning: index count zero: " + layer.getName());
        }
    System.out.println("Layer '" + layer.getName() + "' has " + layer.getIndex().count() + " entries in the index");
    GraphDatabaseService graphDb = layer.getSpatialDatabase().getDatabase();
    DataStore store = new Neo4jSpatialDataStore(graphDb);
    try (Transaction tx = graphDb.beginTx()) {
      SimpleFeatureCollection features = store.getFeatureSource(layer.getName()).getFeatures();
      int featuresSize = features.size();
      int indexCount = layer.getIndex().count();
      System.out.println("Layer '" + layer.getName() + "' has " + featuresSize + " features");
      assertEquals("FeatureCollection.size for layer '" + layer.getName() + "' not the same as index count",
          indexCount, featuresSize);
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Related Classes of org.geotools.data.neo4j.Neo4jSpatialDataStore

  • com.vividsolutions.jts.geom.Envelope
  • org.geotools.data.AbstractFeatureLocking
  • org.geotools.data.AbstractFeatureStore
  • org.geotools.data.FilteringFeatureWriter
  • org.geotools.data.simple.SimpleFeatureSource
  • org.geotools.data.TransactionStateDiff
  • org.geotools.geometry.jts.ReferencedEnvelope
  • org.geotools.styling.SLDParser
  • org.geotools.styling.Style
  • org.geotools.styling.StyleFactory
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