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#502 Replaced usages of System.out with logger.

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This commit is contained in:
daniel-bryla
2016-10-23 19:59:03 +02:00
parent 4ca205c03c
commit 0438811489
154 changed files with 1155 additions and 792 deletions
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16
specification/src/main/java/com/iluwatar/specification/app/App.java
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@ -37,6 +37,8 @@ import com.iluwatar.specification.property.Color;
import com.iluwatar.specification.property.Movement;
import com.iluwatar.specification.selector.ColorSelector;
import com.iluwatar.specification.selector.MovementSelector;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
*
@ -52,6 +54,8 @@ import com.iluwatar.specification.selector.MovementSelector;
*
*/
public class App {
private static final Logger LOGGER = LoggerFactory.getLogger(App.class);
/**
* Program entry point
@ -62,22 +66,22 @@ public class App {
Arrays.asList(new Goblin(), new Octopus(), new Dragon(), new Shark(), new Troll(),
new KillerBee());
// find all walking creatures
System.out.println("Find all walking creatures");
LOGGER.info("Find all walking creatures");
List<Creature> walkingCreatures =
creatures.stream().filter(new MovementSelector(Movement.WALKING))
.collect(Collectors.toList());
walkingCreatures.stream().forEach(System.out::println);
walkingCreatures.stream().forEach(c -> LOGGER.info(c.toString()));
// find all dark creatures
System.out.println("Find all dark creatures");
LOGGER.info("Find all dark creatures");
List<Creature> darkCreatures =
creatures.stream().filter(new ColorSelector(Color.DARK)).collect(Collectors.toList());
darkCreatures.stream().forEach(System.out::println);
darkCreatures.stream().forEach(c -> LOGGER.info(c.toString()));
// find all red and flying creatures
System.out.println("Find all red and flying creatures");
LOGGER.info("Find all red and flying creatures");
List<Creature> redAndFlyingCreatures =
creatures.stream()
.filter(new ColorSelector(Color.RED).and(new MovementSelector(Movement.FLYING)))
.collect(Collectors.toList());
redAndFlyingCreatures.stream().forEach(System.out::println);
redAndFlyingCreatures.stream().forEach(c -> LOGGER.info(c.toString()));
}
}