Package org.sheinbergon.dremio.udf.gis.util

Class FunctionHelpersXL

java.lang.Object

org.sheinbergon.dremio.udf.gis.util.FunctionHelpersXL

public final class FunctionHelpersXL
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static int	BIT_FALSE
static int	BIT_TRUE
static int	DEFAULT_SRID

Method Summary

Modifier and Type	Method	Description
static boolean	isAPoint(org.locationtech.jts.geom.Geometry geometry)
static boolean	isHolderSet(org.apache.arrow.vector.holders.ValueHolder holder)
static void	populate(byte[] bytes, org.apache.arrow.memory.ArrowBuf buffer, org.apache.arrow.vector.holders.NullableVarBinaryHolder output)
static void	populate(byte[] bytes, org.apache.arrow.memory.ArrowBuf buffer, org.apache.arrow.vector.holders.NullableVarCharHolder output)
static byte[]	toBinary(org.locationtech.jts.geom.Geometry geometry)
static int	toBitValue(boolean value)
static byte[]	toGeoJson(org.locationtech.jts.geom.Geometry geometry)
static org.locationtech.jts.geom.Geometry	toGeometry(org.apache.arrow.vector.holders.NullableVarBinaryHolder holder)
static org.locationtech.jts.geom.Geometry	toGeometry(org.apache.arrow.vector.holders.NullableVarCharHolder holder)
static byte[]	toText(org.locationtech.jts.geom.Geometry geometry)
static String	toUTF8String(org.apache.arrow.vector.holders.VarCharHolder holder)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

BIT_TRUE

public static final int BIT_TRUE

See Also:

Constant Field Values

BIT_FALSE

public static final int BIT_FALSE

See Also:

Constant Field Values

DEFAULT_SRID

public static final int DEFAULT_SRID

See Also:

Constant Field Values

Method Detail

toUTF8String

public static String toUTF8String(@Nonnull
                                  org.apache.arrow.vector.holders.VarCharHolder holder)

toBinary

public static byte[] toBinary(@Nonnull
                              org.locationtech.jts.geom.Geometry geometry)

toText

public static byte[] toText(@Nonnull
                            org.locationtech.jts.geom.Geometry geometry)

toGeoJson

public static byte[] toGeoJson(@Nonnull
                               org.locationtech.jts.geom.Geometry geometry)

toGeometry

@Nonnull
public static org.locationtech.jts.geom.Geometry toGeometry(@Nonnull
                                                            org.apache.arrow.vector.holders.NullableVarCharHolder holder)

toGeometry

public static org.locationtech.jts.geom.Geometry toGeometry(@Nonnull
                                                            org.apache.arrow.vector.holders.NullableVarBinaryHolder holder)

toBitValue

public static int toBitValue(boolean value)

populate

public static void populate(@Nonnull
                            byte[] bytes,
                            @Nonnull
                            org.apache.arrow.memory.ArrowBuf buffer,
                            @Nonnull
                            org.apache.arrow.vector.holders.NullableVarCharHolder output)

populate

public static void populate(@Nonnull
                            byte[] bytes,
                            @Nonnull
                            org.apache.arrow.memory.ArrowBuf buffer,
                            @Nonnull
                            org.apache.arrow.vector.holders.NullableVarBinaryHolder output)

isAPoint

public static boolean isAPoint(@Nullable
                               org.locationtech.jts.geom.Geometry geometry)

isHolderSet

public static boolean isHolderSet(@Nonnull
                                  org.apache.arrow.vector.holders.ValueHolder holder)