org.datanucleus.api.jdo

Class JDOTypeConverter<X,Y>

java.lang.Object

org.datanucleus.api.jdo.JDOTypeConverter<X,Y>

Type Parameters:

X - Member type for this converter

Y - Datastore type for storing this member with this converter

All Implemented Interfaces:

Serializable, org.datanucleus.store.types.converters.TypeConverter<X,Y>

public class JDOTypeConverter<X,Y>
extends Object
implements org.datanucleus.store.types.converters.TypeConverter<X,Y>

Wrapper for a JDO AttributeConverter for use internally to DataNucleus.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
JDOTypeConverter(javax.jdo.AttributeConverter<X,Y> conv) Constructor for a JDO type converter, wrapping a javax.jdo.AttributeConverter.

Method Summary

Modifier and Type	Method and Description
javax.jdo.AttributeConverter<X,Y>	getAttributeConverter()
Y	toDatastoreType(X memberValue)
X	toMemberType(Y datastoreValue)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

JDOTypeConverter

public JDOTypeConverter(javax.jdo.AttributeConverter<X,Y> conv)

Constructor for a JDO type converter, wrapping a javax.jdo.AttributeConverter.

Parameters:

conv - The JDO AttributeConverter

Method Detail

toDatastoreType

public Y toDatastoreType(X memberValue)

Specified by:

toDatastoreType in interface org.datanucleus.store.types.converters.TypeConverter<X,Y>

toMemberType

public X toMemberType(Y datastoreValue)

Specified by:

toMemberType in interface org.datanucleus.store.types.converters.TypeConverter<X,Y>

getAttributeConverter

public javax.jdo.AttributeConverter<X,Y> getAttributeConverter()

toString

public String toString()

Overrides:

toString in class Object