Module org.simpleflatmapper.map

Package org.simpleflatmapper.map

Interface EnumarableMapper<S,T,E extends Exception>

Type Parameters:

S - Enumerable Source type

T - Target type

E - Source exception type

All Known Subinterfaces:

SetRowMapper<ROW,SET,T,E>

All Known Implementing Classes:

AbstractEnumarableDelegateMapper, AbstractEnumarableMapper, DiscriminatorMapper, DynamicSetRowMapper, JoinMapper, StaticSetRowMapper

public interface EnumarableMapper<S,T,E extends Exception>

Method Summary

Modifier and Type	Method	Description
<H extends org.simpleflatmapper.util.CheckedConsumer<? super T>> H	forEach(S source, H handler)	Loop over the resultSet, map each row to a new newInstance of T and call back the handler
Iterator<T>	iterator(S source)
Stream<T>	stream(S source)

Method Detail

forEach

<H extends org.simpleflatmapper.util.CheckedConsumer<? super T>> H forEach(S source,
                                                                           H handler)
                                                                    throws E extends Exception,
                                                                           MappingException

Loop over the resultSet, map each row to a new newInstance of T and call back the handler

The method will return the handler passed as an argument so you can easily chain the calls like
List<T> list = jdbcMapper.forEach(rs, new ListHandler<T>()).getList();

Type Parameters:

H - the row handler type

Parameters:

source - the source

handler - the handler that will get the callback

Returns:

the handler passed in

Throws:

E - if source error occurs

MappingException - if an error occurs during the mapping

E extends Exception

iterator

Iterator<T> iterator(S source)
              throws E extends Exception,
                     MappingException

Parameters:

source - the source

Returns:

an iterator that will return a map object for each row of the result set.

Throws:

E - if source error occurs

MappingException - if an error occurs during the mapping

E extends Exception

stream

Stream<T> stream(S source)
          throws E extends Exception,
                 MappingException

Parameters:

source - the source

Returns:

a stream that will contain a map object for each row of the result set.

Throws:

E - if source error occurs

MappingException - if an error occurs during the mapping

E extends Exception