small cleanup

spring-security-oauth/src/main/java/org/baeldung/persistence/model/User.java

@@ -42,7 +42,7 @@ public class User {
         return username;
     }
 
-    public void setUsername(String username) {
+    public void setUsername(final String username) {
         this.username = username;
     }
 
@@ -50,7 +50,7 @@ public class User {
         return accessToken;
     }
 
-    public void setAccessToken(String accessToken) {
+    public void setAccessToken(final String accessToken) {
         this.accessToken = accessToken;
     }
 
@@ -58,7 +58,7 @@ public class User {
         return refreshToken;
     }
 
-    public void setRefreshToken(String refreshToken) {
+    public void setRefreshToken(final String refreshToken) {
         this.refreshToken = refreshToken;
     }
 
@@ -66,7 +66,7 @@ public class User {
         return tokenExpiration;
     }
 
-    public void setTokenExpiration(Date tokenExpiration) {
+    public void setTokenExpiration(final Date tokenExpiration) {
         this.tokenExpiration = tokenExpiration;
     }
 
@@ -74,10 +74,12 @@ public class User {
         return needCaptcha;
     }
 
-    public void setNeedCaptcha(boolean needCaptcha) {
+    public void setNeedCaptcha(final boolean needCaptcha) {
         this.needCaptcha = needCaptcha;
     }
 
+    //
+
     @Override
     public int hashCode() {
         final int prime = 31;
@@ -108,4 +110,5 @@ public class User {
     public String toString() {
         return "User [username=" + username + "]";
     }
+
 }

spring-security-oauth/src/main/java/org/baeldung/web/schedule/ScheduledTasks.java

@@ -11,7 +11,6 @@ import org.baeldung.reddit.util.RedditApiConstants;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.scheduling.annotation.EnableScheduling;
 import org.springframework.scheduling.annotation.Scheduled;
 import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
 import org.springframework.security.core.authority.SimpleGrantedAuthority;
@@ -24,7 +23,6 @@ import org.springframework.util.MultiValueMap;
 
 import com.fasterxml.jackson.databind.JsonNode;
 
-@EnableScheduling
 public class ScheduledTasks {
 
     private OAuth2RestTemplate redditRestTemplate;
@@ -42,8 +40,15 @@ public class ScheduledTasks {
         }
     }
 
-    private void submitPost(Post post) {
+    private void submitPost(final Post post) {
         try {
+            submitPostInternal(post);
+        } catch (final Exception e) {
+            logger.error("Error occurred while submitting post " + post.toString(), e);
+        }
+    }
+
+    private void submitPostInternal(final Post post) {
         final User user = post.getUser();
         final DefaultOAuth2AccessToken token = new DefaultOAuth2AccessToken(user.getAccessToken());
         token.setRefreshToken(new DefaultOAuth2RefreshToken((user.getRefreshToken())));
@@ -78,12 +83,9 @@ public class ScheduledTasks {
             postReopsitory.save(post);
             logger.info("Error occurred: " + errorNode.toString() + "while submitting post " + post.toString());
         }
-        } catch (final Exception e) {
-            logger.error("Error occurred while submitting post " + post.toString(), e);
-        }
     }
 
-    public void setRedditRestTemplate(OAuth2RestTemplate redditRestTemplate) {
+    public void setRedditRestTemplate(final OAuth2RestTemplate redditRestTemplate) {
         this.redditRestTemplate = redditRestTemplate;
     }
 }