org.simpleflatmapper.map.mapper

Class AbstractMapper<S,T>

java.lang.Object

org.simpleflatmapper.map.mapper.AbstractMapper<S,T>

All Implemented Interfaces:

FieldMapper<S,T>, SourceFieldMapper<S,T>, SourceMapper<S,T>

Direct Known Subclasses:

MapperImpl

public abstract class AbstractMapper<S,T>
extends Object
implements SourceFieldMapper<S,T>

Constructor Summary

Constructors

Constructor and Description
AbstractMapper(org.simpleflatmapper.reflect.BiInstantiator<? super S,MappingContext<? super S>,T> instantiator)

Method Summary

Modifier and Type	Method and Description
protected void	appendToStringBuilder(StringBuilder sb)
T	map(S source, MappingContext<? super S> mappingContext) map the current row of source object to a new newInstance of T.
protected abstract void	mapFields(S source, T target, MappingContext<? super S> mappingContext)
void	mapTo(S source, T target, MappingContext<? super S> mappingContext) map source object to target object.
protected abstract void	mapToFields(S source, T target, MappingContext<? super S> mappingContext)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractMapper

public AbstractMapper(org.simpleflatmapper.reflect.BiInstantiator<? super S,MappingContext<? super S>,T> instantiator)

Method Detail

map

public final T map(S source,
                   MappingContext<? super S> mappingContext)
            throws MappingException

Description copied from interface: SourceMapper

map the current row of source object to a new newInstance of T. This method does not manage the iteration of the source and will only map the current row. No join aggregation will be performed.

Specified by:

map in interface SourceMapper<S,T>

Parameters:

source - object to map from

mappingContext - the context

Returns:

a new mapped newInstance of T

Throws:

MappingException - if an exception occurs

mapTo

public final void mapTo(S source,
                        T target,
                        MappingContext<? super S> mappingContext)
                 throws MappingException

Description copied from interface: FieldMapper

map source object to target object.

Specified by:

mapTo in interface FieldMapper<S,T>

Parameters:

source - object to map from

target - object to map to

mappingContext - the mapping context

Throws:

MappingException

mapFields

protected abstract void mapFields(S source,
                                  T target,
                                  MappingContext<? super S> mappingContext)
                           throws Exception

Throws:

Exception

mapToFields

protected abstract void mapToFields(S source,
                                    T target,
                                    MappingContext<? super S> mappingContext)
                             throws Exception

Throws:

Exception

appendToStringBuilder

protected void appendToStringBuilder(StringBuilder sb)