Package sk.iway.iwcm.doc

Class DocDetailsNotNullConverter

java.lang.Object

sk.iway.iwcm.doc.DocDetailsNotNullConverter

All Implemented Interfaces:

javax.persistence.AttributeConverter<DocDetailsDto,Integer>

public class DocDetailsNotNullConverter
extends Object
implements javax.persistence.AttributeConverter<DocDetailsDto,Integer>

Konvertuje databazovy typ int docId na DocDetailsDto objekt a naopak. Ak je DocDetailsDto NULL vrati hodnotu -1 Priklad pouzitia:

Constructor Summary

Constructors

Constructor	Description
DocDetailsNotNullConverter()

Method Summary

Modifier and Type	Method	Description
Integer	convertToDatabaseColumn(DocDetailsDto doc)
DocDetailsDto	convertToEntityAttribute(Integer docId)

Methods inherited from class java.lang.Object

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

Constructor Details

DocDetailsNotNullConverter

public DocDetailsNotNullConverter()

Method Details

convertToDatabaseColumn

public Integer convertToDatabaseColumn(DocDetailsDto doc)

Specified by:

convertToDatabaseColumn in interface javax.persistence.AttributeConverter<DocDetailsDto,Integer>

convertToEntityAttribute

public DocDetailsDto convertToEntityAttribute(Integer docId)

Specified by:

convertToEntityAttribute in interface javax.persistence.AttributeConverter<DocDetailsDto,Integer>