org.simpleflatmapper.map

Interface EnumerableMapper<SET,T,E extends Exception>

Type Parameters:

SET - Enumerable Source type

T - Target type

E - Source exception type

All Known Subinterfaces:

SetRowMapper<ROW,SET,T,E>

All Known Implementing Classes:

AbstractEnumerableDelegateMapper, AbstractEnumerableMapper, DiscriminatorMapper, DynamicSetRowMapper, JoinMapper, StaticSetRowMapper, TransformEnumerableMapper, TransformSetRowMapper

public interface EnumerableMapper<SET,T,E extends Exception>

Method Summary

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

Method Detail

forEach

<H extends org.simpleflatmapper.util.CheckedConsumer<? super T>> H forEach(SET 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(SET 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(SET 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

enumerate

org.simpleflatmapper.util.Enumerable<T> enumerate(SET source)
                                           throws E extends Exception,
                                                  MappingException

Throws:

E extends Exception

MappingException