Package org.hibernate.spatial

Class JTSGeometryJavaTypeDescriptor

java.lang.Object

org.hibernate.type.descriptor.java.AbstractTypeDescriptor<org.locationtech.jts.geom.Geometry>

org.hibernate.spatial.JTSGeometryJavaTypeDescriptor

All Implemented Interfaces:

java.io.Serializable, BasicJavaDescriptor<org.locationtech.jts.geom.Geometry>, JavaTypeDescriptor<org.locationtech.jts.geom.Geometry>

public class JTSGeometryJavaTypeDescriptor
extends AbstractTypeDescriptor<org.locationtech.jts.geom.Geometry>

Descriptor for JTS Geometrys.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static JavaTypeDescriptor<org.locationtech.jts.geom.Geometry>	INSTANCE	An instance of this descriptor

Constructor Summary

Constructors

Constructor	Description
JTSGeometryJavaTypeDescriptor()	Initialize a type descriptor for the geolatte-geom Geometry type.

Method Summary

Modifier and Type	Method	Description
boolean	areEqual(org.locationtech.jts.geom.Geometry one, org.locationtech.jts.geom.Geometry another)	Determine if two instances are equal
org.locationtech.jts.geom.Geometry	fromString(java.lang.String string)
java.lang.String	toString(org.locationtech.jts.geom.Geometry value)
<X> X	unwrap(org.locationtech.jts.geom.Geometry value, java.lang.Class<X> type, WrapperOptions options)	Unwrap an instance of our handled Java type into the requested type.
<X> org.locationtech.jts.geom.Geometry	wrap(X value, WrapperOptions options)	Wrap a value as our handled Java type.

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

extractHashCode, extractLoggableRepresentation, getComparator, getJavaType, getJavaTypeClass, 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.BasicJavaDescriptor

getJdbcRecommendedSqlType

Field Detail

INSTANCE

public static final JavaTypeDescriptor<org.locationtech.jts.geom.Geometry> INSTANCE

An instance of this descriptor

Constructor Detail

JTSGeometryJavaTypeDescriptor

public JTSGeometryJavaTypeDescriptor()

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

Method Detail

toString

public java.lang.String toString(org.locationtech.jts.geom.Geometry value)

fromString

public org.locationtech.jts.geom.Geometry fromString(java.lang.String string)

areEqual

public boolean areEqual(org.locationtech.jts.geom.Geometry one,
                        org.locationtech.jts.geom.Geometry another)

Description copied from interface: JavaTypeDescriptor

Determine if two instances are equal

Specified by:

areEqual in interface JavaTypeDescriptor<org.locationtech.jts.geom.Geometry>

Overrides:

areEqual in class AbstractTypeDescriptor<org.locationtech.jts.geom.Geometry>

Parameters:

one - One instance

another - The other instance

Returns:

True if the two are considered equal; false otherwise.

unwrap

public <X> X unwrap(org.locationtech.jts.geom.Geometry value,
                    java.lang.Class<X> type,
                    WrapperOptions options)

Description copied from interface: JavaTypeDescriptor

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

As an example, if this is a JavaTypeDescriptor<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.locationtech.jts.geom.Geometry wrap(X value,
                                                   WrapperOptions options)

Description copied from interface: JavaTypeDescriptor

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.