com.avaje.ebeaninternal.server.type

Class BeanToDbMap<B,D>

java.lang.Object

com.avaje.ebeaninternal.server.type.BeanToDbMap<B,D>

Type Parameters:

B - The Bean value type

D - The DB value type

public class BeanToDbMap<B,D>
extends Object

Used to map Bean values to DB values.

Useful for building Enum converters where you want to map the DB values an Enum gets converter to.

Constructor Summary

Constructors

Constructor and Description
BeanToDbMap() Construct with allowNulls defaulting to false.
BeanToDbMap(boolean allowNulls) Construct with allowNulls setting.

Method Summary

Methods

Modifier and Type	Method and Description
BeanToDbMap<B,D>	add(B beanValue, D dbValue) Add a bean value and DB value pair.
B	getBeanValue(D dbValue) Return the Bean value given the DB value.
D	getDbValue(B beanValue) Return the DB value given the bean value.

Methods inherited from class java.lang.Object

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

Constructor Detail

BeanToDbMap

public BeanToDbMap()

Construct with allowNulls defaulting to false.

BeanToDbMap

public BeanToDbMap(boolean allowNulls)

Construct with allowNulls setting.

If allowNulls is false then an IllegalArgumentException is thrown by either the getDBValue or getBeanValue methods if not matching Bean or DB value is found.

Method Detail

add

public BeanToDbMap<B,D> add(B beanValue,
                   D dbValue)

Add a bean value and DB value pair.

getDbValue

public D getDbValue(B beanValue)

Return the DB value given the bean value.

getBeanValue

public B getBeanValue(D dbValue)

Return the Bean value given the DB value.