com.jpattern.orm.persistor
Class ReflectionOrmPersistor<BEAN>

java.lang.Object
  com.jpattern.orm.persistor.ReflectionOrmPersistor<BEAN>

All Implemented Interfaces:

IOrmPersistor<BEAN>

public class ReflectionOrmPersistor<BEAN>
extends Object
implements IOrmPersistor<BEAN>

A persistor implementation based on reflection

Author:

Francesco Cina' Mar 24, 2012

Constructor Summary

ReflectionOrmPersistor(IClassMap<BEAN> classMap, Map<String,PropertyPersistor<BEAN,?,?>> propertyPersistors, VersionManipulator<BEAN> versionManipulator)

Method Summary

Object[]	allNotGeneratedValues(BEAN entity)
Object[]	allValues(BEAN entity)
BEAN	clone(BEAN entity)
boolean	hasConditionalGenerator()
boolean	hasGenerators()
void	increaseVersion(BEAN entity, boolean firstVersionNumber)
boolean	isVersionable()
BEAN	mapRow(String rowNamePrefix, ResultSet rs, int rowNum)
Object[]	notPrimaryKeyValues(BEAN entity)
Object[]	primaryKeyAndVersionValues(BEAN entity)
Object[]	primaryKeyValues(BEAN entity)
void	setAllNotGeneratedValues(BEAN entity, PreparedStatement ps)
void	setAllValues(BEAN entity, PreparedStatement ps)
void	setNotPrimaryKeyAndThenPrimaryKeyValues(BEAN entity, PreparedStatement ps)
void	setNotPrimaryKeyValues(BEAN entity, PreparedStatement ps)
void	setPrimaryKeyAndVersionValues(BEAN entity, PreparedStatement ps)
void	setPrimaryKeyValues(BEAN entity, PreparedStatement ps)
void	updateGeneratedValues(ResultSet rs, BEAN entity)
boolean	useKeyGenerators(BEAN entity) Return whether in the save query there are automatically generated key (for example using a call to a Sequence in the insert query)

Methods inherited from class java.lang.Object

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

Constructor Detail

ReflectionOrmPersistor

public ReflectionOrmPersistor(IClassMap<BEAN> classMap,
                              Map<String,PropertyPersistor<BEAN,?,?>> propertyPersistors,
                              VersionManipulator<BEAN> versionManipulator)
                       throws OrmConfigurationException,
                              SecurityException,
                              NoSuchMethodException,
                              IllegalArgumentException,
                              IllegalAccessException,
                              NoSuchFieldException

Throws:

OrmConfigurationException

SecurityException

NoSuchMethodException

IllegalArgumentException

IllegalAccessException

NoSuchFieldException

Method Detail

mapRow

public BEAN mapRow(String rowNamePrefix,
                   ResultSet rs,
                   int rowNum)

Specified by:

mapRow in interface IOrmPersistor<BEAN>

clone

public BEAN clone(BEAN entity)

Specified by:

clone in interface IOrmPersistor<BEAN>

allValues

public Object[] allValues(BEAN entity)

Specified by:

allValues in interface IOrmPersistor<BEAN>

setAllValues

public void setAllValues(BEAN entity,
                         PreparedStatement ps)

Specified by:

setAllValues in interface IOrmPersistor<BEAN>

allNotGeneratedValues

public Object[] allNotGeneratedValues(BEAN entity)

Specified by:

allNotGeneratedValues in interface IOrmPersistor<BEAN>

setAllNotGeneratedValues

public void setAllNotGeneratedValues(BEAN entity,
                                     PreparedStatement ps)

Specified by:

setAllNotGeneratedValues in interface IOrmPersistor<BEAN>

primaryKeyValues

public Object[] primaryKeyValues(BEAN entity)

Specified by:

primaryKeyValues in interface IOrmPersistor<BEAN>

setPrimaryKeyValues

public void setPrimaryKeyValues(BEAN entity,
                                PreparedStatement ps)

Specified by:

setPrimaryKeyValues in interface IOrmPersistor<BEAN>

notPrimaryKeyValues

public Object[] notPrimaryKeyValues(BEAN entity)

Specified by:

notPrimaryKeyValues in interface IOrmPersistor<BEAN>

setNotPrimaryKeyValues

public void setNotPrimaryKeyValues(BEAN entity,
                                   PreparedStatement ps)

Specified by:

setNotPrimaryKeyValues in interface IOrmPersistor<BEAN>

setNotPrimaryKeyAndThenPrimaryKeyValues

public void setNotPrimaryKeyAndThenPrimaryKeyValues(BEAN entity,
                                                    PreparedStatement ps)

Specified by:

setNotPrimaryKeyAndThenPrimaryKeyValues in interface IOrmPersistor<BEAN>

primaryKeyAndVersionValues

public Object[] primaryKeyAndVersionValues(BEAN entity)

Specified by:

primaryKeyAndVersionValues in interface IOrmPersistor<BEAN>

setPrimaryKeyAndVersionValues

public void setPrimaryKeyAndVersionValues(BEAN entity,
                                          PreparedStatement ps)

Specified by:

setPrimaryKeyAndVersionValues in interface IOrmPersistor<BEAN>

increaseVersion

public void increaseVersion(BEAN entity,
                            boolean firstVersionNumber)

Specified by:

increaseVersion in interface IOrmPersistor<BEAN>

isVersionable

public boolean isVersionable()

Specified by:

isVersionable in interface IOrmPersistor<BEAN>

updateGeneratedValues

public void updateGeneratedValues(ResultSet rs,
                                  BEAN entity)

Specified by:

updateGeneratedValues in interface IOrmPersistor<BEAN>

useKeyGenerators

public boolean useKeyGenerators(BEAN entity)

Description copied from interface: IOrmPersistor

Return whether in the save query there are automatically generated key (for example using a call to a Sequence in the insert query)

Specified by:

useKeyGenerators in interface IOrmPersistor<BEAN>

Returns:

hasGenerators

public boolean hasGenerators()

Specified by:

hasGenerators in interface IOrmPersistor<BEAN>

hasConditionalGenerator

public boolean hasConditionalGenerator()

Specified by:

hasConditionalGenerator in interface IOrmPersistor<BEAN>