#502 Replaced usages of System.out with logger.
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		| @@ -27,6 +27,8 @@ import com.iluwatar.featuretoggle.pattern.Service; | ||||
| import com.iluwatar.featuretoggle.pattern.propertiesversion.PropertiesFeatureToggleVersion; | ||||
| import com.iluwatar.featuretoggle.user.User; | ||||
| import com.iluwatar.featuretoggle.user.UserGroup; | ||||
| import org.slf4j.Logger; | ||||
| import org.slf4j.LoggerFactory; | ||||
|  | ||||
| import java.util.Properties; | ||||
|  | ||||
| @@ -45,6 +47,8 @@ import java.util.Properties; | ||||
|  */ | ||||
| public class App { | ||||
|  | ||||
|   private static final Logger LOGGER = LoggerFactory.getLogger(App.class); | ||||
|  | ||||
|   /** | ||||
|    *  Block 1 shows the {@link PropertiesFeatureToggleVersion} being run with {@link Properties} setting the feature | ||||
|    *  toggle to enabled. | ||||
| @@ -70,7 +74,7 @@ public class App { | ||||
|     properties.put("enhancedWelcome", true); | ||||
|     Service service = new PropertiesFeatureToggleVersion(properties); | ||||
|     final String welcomeMessage = service.getWelcomeMessage(new User("Jamie No Code")); | ||||
|     System.out.println(welcomeMessage); | ||||
|     LOGGER.info(welcomeMessage); | ||||
|  | ||||
|     // --------------------------------------------- | ||||
|  | ||||
| @@ -78,7 +82,7 @@ public class App { | ||||
|     turnedOff.put("enhancedWelcome", false); | ||||
|     Service turnedOffService = new PropertiesFeatureToggleVersion(turnedOff); | ||||
|     final String welcomeMessageturnedOff = turnedOffService.getWelcomeMessage(new User("Jamie No Code")); | ||||
|     System.out.println(welcomeMessageturnedOff); | ||||
|     LOGGER.info(welcomeMessageturnedOff); | ||||
|  | ||||
|     // -------------------------------------------- | ||||
|  | ||||
| @@ -90,7 +94,7 @@ public class App { | ||||
|  | ||||
|     final String welcomeMessagePaidUser = service.getWelcomeMessage(paidUser); | ||||
|     final String welcomeMessageFreeUser = service.getWelcomeMessage(freeUser); | ||||
|     System.out.println(welcomeMessageFreeUser); | ||||
|     System.out.println(welcomeMessagePaidUser); | ||||
|     LOGGER.info(welcomeMessageFreeUser); | ||||
|     LOGGER.info(welcomeMessagePaidUser); | ||||
|   } | ||||
| } | ||||
|   | ||||
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