cleanup

Author: mwunderl

src/main/java/scorekeep/GameModel.java

@@ -1,29 +1,16 @@
 package scorekeep;
 
-import java.io.File;
-import java.util.Iterator;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Set;
-import java.util.HashSet;
-
-import com.amazonaws.auth.AWSCredentials;
-import com.amazonaws.auth.profile.ProfileCredentialsProvider;
-import com.amazonaws.auth.AWSCredentialsProvider;
+import com.amazonaws.regions.Regions;
 import com.amazonaws.services.dynamodbv2.AmazonDynamoDB;
 import com.amazonaws.services.dynamodbv2.AmazonDynamoDBClientBuilder;
 import com.amazonaws.services.dynamodbv2.datamodeling.DynamoDBMapper;
 import com.amazonaws.services.dynamodbv2.datamodeling.DynamoDBQueryExpression;
 import com.amazonaws.services.dynamodbv2.model.AttributeValue;
-import com.amazonaws.regions.Regions;
-import com.fasterxml.jackson.core.JsonFactory;
-import com.fasterxml.jackson.core.JsonParser;
-import com.fasterxml.jackson.databind.JsonNode;
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.fasterxml.jackson.databind.node.ObjectNode;
-import java.lang.Exception;
-import java.lang.Throwable;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
 
 public class GameModel {
   /** AWS SDK credentials. */

src/main/java/scorekeep/SessionModel.java

@@ -1,17 +1,12 @@
 package scorekeep;
 
-import java.io.File;
-import java.util.Iterator;
-import java.util.List;
-
-import com.amazonaws.auth.AWSCredentials;
-import com.amazonaws.auth.profile.ProfileCredentialsProvider;
-import com.amazonaws.auth.AWSCredentialsProvider;
+import com.amazonaws.regions.Regions;
 import com.amazonaws.services.dynamodbv2.AmazonDynamoDB;
 import com.amazonaws.services.dynamodbv2.AmazonDynamoDBClientBuilder;
 import com.amazonaws.services.dynamodbv2.datamodeling.DynamoDBMapper;
 import com.amazonaws.services.dynamodbv2.datamodeling.DynamoDBScanExpression;
-import com.amazonaws.regions.Regions;
+
+import java.util.List;
 
 public class SessionModel {
 

src/main/java/scorekeep/UserFactory.java

@@ -1,19 +1,19 @@
 package scorekeep;
-import java.util.*;
-import java.security.SecureRandom;
-import java.math.BigInteger;
-import java.lang.Exception;
-import java.io.InputStream;
-import java.io.IOException;
 
+import com.fasterxml.jackson.databind.ObjectMapper;
 import org.apache.http.HttpEntity;
 import org.apache.http.client.methods.CloseableHttpResponse;
 import org.apache.http.client.methods.HttpGet;
-import org.apache.http.util.EntityUtils;
 import org.apache.http.impl.client.CloseableHttpClient;
 import org.apache.http.impl.client.HttpClientBuilder;
+import org.apache.http.util.EntityUtils;
 
-import com.fasterxml.jackson.databind.ObjectMapper;
+import java.io.IOException;
+import java.io.InputStream;
+import java.math.BigInteger;
+import java.security.SecureRandom;
+import java.util.List;
+import java.util.Map;
 
 public class UserFactory {
   private SecureRandom random = new SecureRandom();

src/main/java/scorekeep/UserModel.java

@@ -1,17 +1,12 @@
 package scorekeep;
 
-import java.io.File;
-import java.util.Iterator;
-import java.util.List;
-
-import com.amazonaws.auth.AWSCredentials;
-import com.amazonaws.auth.profile.ProfileCredentialsProvider;
-import com.amazonaws.auth.AWSCredentialsProvider;
+import com.amazonaws.regions.Regions;
 import com.amazonaws.services.dynamodbv2.AmazonDynamoDB;
 import com.amazonaws.services.dynamodbv2.AmazonDynamoDBClientBuilder;
 import com.amazonaws.services.dynamodbv2.datamodeling.DynamoDBMapper;
 import com.amazonaws.services.dynamodbv2.datamodeling.DynamoDBScanExpression;
-import com.amazonaws.regions.Regions;
+
+import java.util.List;
 
 public class UserModel {
   /** AWS SDK credentials. */