org.qi4j.api.io
Class Transforms.Log<T>

java.lang.Object
  org.qi4j.api.io.Transforms.Log<T>

Type Parameters:

T -

All Implemented Interfaces:

Function<T,T>

Enclosing class:

Transforms

public static class Transforms.Log<T>
extends Object
implements Function<T,T>

Log the toString() representation of transferred items to the given log. The string is first formatted using MessageFormat with the given format.

Constructor Summary

Transforms.Log(org.slf4j.Logger logger, String format)

Method Summary

T	map(T item) Map a single item from one type to another

Methods inherited from class java.lang.Object

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

Constructor Detail

Transforms.Log

public Transforms.Log(org.slf4j.Logger logger,
                      String format)

Method Detail

map

public T map(T item)

Description copied from interface: Function

Map a single item from one type to another

Specified by:

map in interface Function<T,T>

Parameters:

item - the input item

Returns:

the mapped item