org.siggici.data.jpa

Class EncryptionKeyAttributeConverter

java.lang.Object

org.siggici.data.jpa.EncryptionKeyAttributeConverter

All Implemented Interfaces:

javax.persistence.AttributeConverter<EncryptionKey,String>

public class EncryptionKeyAttributeConverter
extends Object
implements javax.persistence.AttributeConverter<EncryptionKey,String>

Converts EncryptionKey from/to String during save/load to/from DB.
TODO think about encrypt the 'key' itself during save/load into DB with EntityListeners.

Author:

jbellmann

Constructor Summary

Constructors

Constructor and Description
EncryptionKeyAttributeConverter()

Method Summary

Modifier and Type	Method and Description
String	convertToDatabaseColumn(EncryptionKey attribute)
EncryptionKey	convertToEntityAttribute(String dbData)

Methods inherited from class java.lang.Object

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

Constructor Detail

EncryptionKeyAttributeConverter

public EncryptionKeyAttributeConverter()

Method Detail

convertToDatabaseColumn

public String convertToDatabaseColumn(EncryptionKey attribute)

Specified by:

convertToDatabaseColumn in interface javax.persistence.AttributeConverter<EncryptionKey,String>

convertToEntityAttribute

public EncryptionKey convertToEntityAttribute(String dbData)

Specified by:

convertToEntityAttribute in interface javax.persistence.AttributeConverter<EncryptionKey,String>