swamirishi commented on a change in pull request #536:
URL: https://github.com/apache/incubator-sedona/pull/536#discussion_r695172638
##########
File path:
core/src/main/java/org/apache/sedona/core/formatMapper/ParquetReader.java
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@@ -0,0 +1,38 @@
+package org.apache.sedona.core.formatMapper;
+
+import org.apache.avro.generic.GenericRecord;
+import org.apache.sedona.core.enums.GeometryType;
+import org.apache.sedona.core.formatMapper.parquet.ParquetFormatMapper;
+import org.apache.sedona.core.geometryObjects.Circle;
+import org.apache.sedona.core.io.parquet.ParquetFileReader;
+import org.apache.sedona.core.spatialRDD.SpatialRDD;
+import org.apache.spark.api.java.JavaRDD;
+import org.apache.spark.api.java.JavaSparkContext;
+import org.locationtech.jts.geom.Geometry;
+import org.locationtech.jts.geom.GeometryFactory;
+import org.locationtech.jts.geom.LineString;
+import org.locationtech.jts.geom.Polygon;
+
+import java.io.IOException;
+import java.util.List;
+
+public class ParquetReader extends RddReader {
+ public static <T extends Geometry> SpatialRDD<T> createSpatialRDD(JavaRDD
rawRDD,
+
ParquetFormatMapper<T> formatMapper,
+
GeometryType geometryType) {
+ SpatialRDD spatialRDD = new SpatialRDD<T>(geometryType);
+ spatialRDD.rawSpatialRDD = rawRDD.mapPartitions(formatMapper);
+ return spatialRDD;
+ }
+
+ public static <T extends Geometry> SpatialRDD<T>
readToGeometryRDD(JavaSparkContext sc,
+
List<String> inputPath,
Review comment:
Yeah we can have method which can get all files in a directory
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