Package org.hibernate.spatial

Class GeolatteGeometryJavaType

java.lang.Object

org.hibernate.type.descriptor.java.AbstractJavaType<org.geolatte.geom.Geometry>

org.hibernate.spatial.GeolatteGeometryJavaType

All Implemented Interfaces:

Serializable, BasicJavaType<org.geolatte.geom.Geometry>, JavaType<org.geolatte.geom.Geometry>

public class GeolatteGeometryJavaType
extends AbstractJavaType<org.geolatte.geom.Geometry>

Descriptor for geolatte-geom Geometrys.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.hibernate.type.descriptor.java.JavaType

JavaType.CoercionContext

Field Summary

Fields

Modifier and Type	Field	Description
static GeolatteGeometryJavaType	GEOMETRY_INSTANCE	an instance of this descriptor
static GeolatteGeometryJavaType	GEOMETRYCOLL_INSTANCE
static GeolatteGeometryJavaType	LINESTRING_INSTANCE
static GeolatteGeometryJavaType	MULTILINESTRING_INSTANCE
static GeolatteGeometryJavaType	MULTIPOINT_INSTANCE
static GeolatteGeometryJavaType	MULTIPOLYGON_INSTANCE
static GeolatteGeometryJavaType	POINT_INSTANCE
static GeolatteGeometryJavaType	POLYGON_INSTANCE

Constructor Summary

Constructors

Constructor	Description
GeolatteGeometryJavaType(Class<? extends org.geolatte.geom.Geometry> type)	Initialize a type descriptor for the geolatte-geom Geometry type.
GeolatteGeometryJavaType(Class<? extends org.geolatte.geom.Geometry> type, org.geolatte.geom.codec.Wkt.Dialect wktDialect)

Method Summary

Modifier and Type	Method	Description
org.geolatte.geom.Geometry	fromString(CharSequence string)
JdbcType	getRecommendedJdbcType(JdbcTypeIndicators indicators)	Obtain the "recommended" SQL type descriptor for this Java type.
String	toString(org.geolatte.geom.Geometry value)
<X> X	unwrap(org.geolatte.geom.Geometry value, Class<X> type, WrapperOptions options)	Unwrap an instance of our handled Java type into the requested type.
<X> org.geolatte.geom.Geometry	wrap(X value, WrapperOptions options)	Wrap a value as our handled Java type.

Methods inherited from class org.hibernate.type.descriptor.java.AbstractJavaType

areEqual, extractHashCode, extractLoggableRepresentation, getComparator, getJavaType, getMutabilityPlan, unknownUnwrap, unknownWrap

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hibernate.type.descriptor.java.JavaType

coerce, createJavaType, createJavaType, getCheckCondition, getDefaultSqlLength, getDefaultSqlPrecision, getDefaultSqlScale, getDefaultValue, getJavaTypeClass, getLongSqlLength, getReplacement, isInstance, isWider

Field Detail

GEOMETRY_INSTANCE

public static final GeolatteGeometryJavaType GEOMETRY_INSTANCE

an instance of this descriptor

POINT_INSTANCE

public static final GeolatteGeometryJavaType POINT_INSTANCE

LINESTRING_INSTANCE

public static final GeolatteGeometryJavaType LINESTRING_INSTANCE

POLYGON_INSTANCE

public static final GeolatteGeometryJavaType POLYGON_INSTANCE

GEOMETRYCOLL_INSTANCE

public static final GeolatteGeometryJavaType GEOMETRYCOLL_INSTANCE

MULTIPOINT_INSTANCE

public static final GeolatteGeometryJavaType MULTIPOINT_INSTANCE

MULTILINESTRING_INSTANCE

public static final GeolatteGeometryJavaType MULTILINESTRING_INSTANCE

MULTIPOLYGON_INSTANCE

public static final GeolatteGeometryJavaType MULTIPOLYGON_INSTANCE

Constructor Detail

GeolatteGeometryJavaType

public GeolatteGeometryJavaType(Class<? extends org.geolatte.geom.Geometry> type)

Initialize a type descriptor for the geolatte-geom Geometry type.

GeolatteGeometryJavaType

public GeolatteGeometryJavaType(Class<? extends org.geolatte.geom.Geometry> type,
                                org.geolatte.geom.codec.Wkt.Dialect wktDialect)

Method Detail

toString

public String toString(org.geolatte.geom.Geometry value)

fromString

public org.geolatte.geom.Geometry fromString(CharSequence string)

getRecommendedJdbcType

public JdbcType getRecommendedJdbcType(JdbcTypeIndicators indicators)

Description copied from interface: BasicJavaType

Obtain the "recommended" SQL type descriptor for this Java type. The recommended aspect comes from the JDBC spec (mostly).

Parameters:

indicators - Contextual information

Returns:

The recommended SQL type descriptor

unwrap

public <X> X unwrap(org.geolatte.geom.Geometry value,
                    Class<X> type,
                    WrapperOptions options)

Description copied from interface: JavaType

Unwrap an instance of our handled Java type into the requested type.

As an example, if this is a JavaType<Integer> and we are asked to unwrap the Integer value as a Long we would return something like Long.valueOf( value.longValue() ).

Intended use is during PreparedStatement binding.

Type Parameters:

X - The conversion type.

Parameters:

value - The value to unwrap

type - The type as which to unwrap

options - The options

Returns:

The unwrapped value.

wrap

public <X> org.geolatte.geom.Geometry wrap(X value,
                                           WrapperOptions options)

Description copied from interface: JavaType

Wrap a value as our handled Java type.

Intended use is during ResultSet extraction.

Type Parameters:

X - The conversion type.

Parameters:

value - The value to wrap.

options - The options

Returns:

The wrapped value.