org.eclipse.persistence.mappings.converters

Class ConverterClass

java.lang.Object

org.eclipse.persistence.mappings.converters.ConverterClass

All Implemented Interfaces:

java.io.Serializable, CoreConverter<DatabaseMapping,Session>, Converter

public class ConverterClass
extends java.lang.Object
implements Converter

A JPA attribute converter class wrapped with an EclipseLink converter. This class is placed directly on mappings.

Since:

Eclipselink 2.5

Author:

Guy Pelletier

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ConverterClass(java.lang.String attributeConverterClassName, boolean isForMapKey, java.lang.String fieldClassificationName, boolean disableConversion) INTERNAL: This method will be called when creating a converter for an embedded mapping attribute.

Method Summary

Methods

Modifier and Type	Method and Description
void	convertClassNamesToClasses(java.lang.ClassLoader classLoader) INTERNAL: Convert all the class-name-based settings in this converter to actual class-based settings.
java.lang.Object	convertDataValueToObjectValue(java.lang.Object dataValue, Session session) INTERNAL:
java.lang.Object	convertObjectValueToDataValue(java.lang.Object objectValue, Session session) INTERNAL:
void	initialize(DatabaseMapping mapping, Session session) INTERNAL:
boolean	isMutable() INTERNAL:

Methods inherited from class java.lang.Object

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

Constructor Detail

ConverterClass

public ConverterClass(java.lang.String attributeConverterClassName,
              boolean isForMapKey,
              java.lang.String fieldClassificationName,
              boolean disableConversion)

INTERNAL: This method will be called when creating a converter for an embedded mapping attribute. The isForMapKey information will need to be known for proper initialization.

Method Detail

convertClassNamesToClasses

public void convertClassNamesToClasses(java.lang.ClassLoader classLoader)

INTERNAL: Convert all the class-name-based settings in this converter to actual class-based settings. This method is used when converting a project that has been built with class names to a project with classes.

convertDataValueToObjectValue

public java.lang.Object convertDataValueToObjectValue(java.lang.Object dataValue,
                                             Session session)

INTERNAL:

Specified by:

convertDataValueToObjectValue in interface CoreConverter<DatabaseMapping,Session>

Specified by:

convertDataValueToObjectValue in interface Converter

convertObjectValueToDataValue

public java.lang.Object convertObjectValueToDataValue(java.lang.Object objectValue,
                                             Session session)

INTERNAL:

Specified by:

convertObjectValueToDataValue in interface CoreConverter<DatabaseMapping,Session>

Specified by:

convertObjectValueToDataValue in interface Converter

initialize

public void initialize(DatabaseMapping mapping,
              Session session)

INTERNAL:

Specified by:

initialize in interface CoreConverter<DatabaseMapping,Session>

Specified by:

initialize in interface Converter

isMutable

public boolean isMutable()

INTERNAL:

Specified by:

isMutable in interface Converter