clean the code

Author: okabe_JYSSH26

src/main/java/com/rusticisoftware/tincan/Statement.java

@@ -18,8 +18,13 @@
 import java.io.IOException;
 import java.net.MalformedURLException;
 import java.net.URISyntaxException;
+import java.util.List;
 import java.util.UUID;
 
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.NoArgsConstructor;
+
 import org.joda.time.DateTime;
 import org.joda.time.format.DateTimeFormatter;
 import org.joda.time.format.ISODateTimeFormat;
@@ -29,10 +34,6 @@
 import com.rusticisoftware.tincan.internal.StatementBase;
 import com.rusticisoftware.tincan.json.StringOfJSON;
 
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-import lombok.NoArgsConstructor;
-
 /**
  * Statement Class
  */
@@ -44,7 +45,7 @@ public class Statement extends StatementBase {
     private DateTime stored;
     private Agent authority;
     private TCAPIVersion version;
-
+    
     @Deprecated
     private Boolean voided;
 
@@ -65,12 +66,12 @@ public Statement(JsonNode jsonNode) throws URISyntaxException, MalformedURLExcep
         if (! authorityNode.isMissingNode()) {
             this.setAuthority(Agent.fromJson(authorityNode));
         }
-
+        
         JsonNode voidedNode = jsonNode.path("voided");
         if (! voidedNode.isMissingNode()) {
             this.setVoided(voidedNode.asBoolean());
         }
-
+        
         JsonNode versionNode = jsonNode.path("version");
         if (! versionNode.isMissingNode()) {
             this.setVersion(TCAPIVersion.fromString(versionNode.textValue()));

src/test/java/com/rusticisoftware/tincan/StatementTest.java

@@ -15,9 +15,8 @@
 */
 package com.rusticisoftware.tincan;
 
-import static com.rusticisoftware.tincan.TestUtils.*;
-import static org.hamcrest.CoreMatchers.*;
-import static org.junit.Assert.*;
+import static com.rusticisoftware.tincan.TestUtils.assertSerializeDeserialize;
+import static com.rusticisoftware.tincan.TestUtils.getAgent;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -28,6 +27,8 @@
 
 import com.rusticisoftware.tincan.json.StringOfJSON;
 
+import static org.hamcrest.CoreMatchers.is;
+import static org.junit.Assert.assertThat;
 /**
  * Description
  */