Module eclipselink

Package org.eclipse.persistence.platform.database.oracle.converters

Class JGeometryConverter

java.lang.Object

org.eclipse.persistence.platform.database.oracle.converters.JGeometryConverter

All Implemented Interfaces:

StructConverter

public class JGeometryConverter
extends Object
implements StructConverter

PUBLIC: A StructConverter that can be used to convert the oracle.spatial.geometry.JGeometry as it is read and written from the database. To use this StructConverter, it must be added to the DatabasePlatform either with the addStructConverter(StructConverter) method or specified in sessions.xml. It requires that the oracle.spatial.geometry.JGeometry type is available on the Classpath

Constructor Summary

Constructors

Constructor	Description
JGeometryConverter()

Method Summary

Modifier and Type	Method	Description
Object	convertToObject(Struct struct)	PUBLIC: This method will be invoked internally when reading a Struct from the database Implementers should put any custom conversion logic in this method
Struct	convertToStruct(Object geometry, Connection connection)	PUBLIC: This method will be invoked internally when writing an Object to the database Implementers should put any custom conversion logic in this method
Class<?>	getJavaType()	PUBLIC:
String	getStructName()	PUBLIC:

Methods inherited from class java.lang.Object

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

Constructor Detail

JGeometryConverter

public JGeometryConverter()

Method Detail

getStructName

public String getStructName()

Description copied from interface: StructConverter

PUBLIC:

Specified by:

getStructName in interface StructConverter

Returns:

The value return by getSQLTypeName() called when called on the appropriate Struct

getJavaType

public Class<?> getJavaType()

Description copied from interface: StructConverter

PUBLIC:

Specified by:

getJavaType in interface StructConverter

Returns:

The Java Class to perform conversions on

convertToObject

public Object convertToObject(Struct struct)
                       throws SQLException

Description copied from interface: StructConverter

PUBLIC: This method will be invoked internally when reading a Struct from the database Implementers should put any custom conversion logic in this method

Specified by:

convertToObject in interface StructConverter

Parameters:

struct - the Struct that will be read

Returns:

The Object converted back from the Struct

Throws:

SQLException

convertToStruct

public Struct convertToStruct(Object geometry,
                              Connection connection)
                       throws SQLException

Description copied from interface: StructConverter

PUBLIC: This method will be invoked internally when writing an Object to the database Implementers should put any custom conversion logic in this method

Specified by:

convertToStruct in interface StructConverter

Parameters:

geometry - The Object to convert

connection - The JDBC connection

Returns:

The Object as a Struct

Throws:

SQLException