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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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19
iterator/src/main/java/com/iluwatar/iterator/App.java
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@ -22,6 +22,9 @@
*/
package com.iluwatar.iterator;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
*
* The Iterator pattern is a design pattern in which an iterator is used to traverse a container and
@ -34,6 +37,8 @@ package com.iluwatar.iterator;
*/
public class App {
private static final Logger LOGGER = LoggerFactory.getLogger(App.class);
/**
* Program entry point
*
@ -44,28 +49,28 @@ public class App {
ItemIterator ringIterator = chest.iterator(ItemType.RING);
while (ringIterator.hasNext()) {
System.out.println(ringIterator.next());
LOGGER.info(ringIterator.next().toString());
}
System.out.println("----------");
LOGGER.info("----------");
ItemIterator potionIterator = chest.iterator(ItemType.POTION);
while (potionIterator.hasNext()) {
System.out.println(potionIterator.next());
LOGGER.info(potionIterator.next().toString());
}
System.out.println("----------");
LOGGER.info("----------");
ItemIterator weaponIterator = chest.iterator(ItemType.WEAPON);
while (weaponIterator.hasNext()) {
System.out.println(weaponIterator.next());
LOGGER.info(weaponIterator.next().toString());
}
System.out.println("----------");
LOGGER.info("----------");
ItemIterator it = chest.iterator(ItemType.ANY);
while (it.hasNext()) {
System.out.println(it.next());
LOGGER.info(it.next().toString());
}
}
}