clean up.

src/java/lodge/reservationsystem/DataRepository.java

@@ -3,7 +3,6 @@ package lodge.reservationsystem;
 import java.io.BufferedReader;
 import java.io.FileReader;
 import java.io.IOException;
-import java.lang.reflect.Type;
 import java.nio.charset.StandardCharsets;
 import java.nio.file.FileVisitResult;
 import java.nio.file.Files;
@@ -13,7 +12,6 @@ import java.nio.file.SimpleFileVisitor;
 import java.nio.file.attribute.BasicFileAttributes;
 import java.time.ZonedDateTime;
 
-
 import com.google.gson.stream.JsonReader;
 
 final class DataRepository {
@@ -65,15 +63,7 @@ final class DataRepository {
             }
         });
     }
-
-    public static Account LoadAccount(Path file) throws IOException {
-        Account ac = null;
-        try (BufferedReader in = new BufferedReader(new FileReader(file.toFile(), StandardCharsets.UTF_8))) {
-            JsonReader jsonReader = new JsonReader(in);
-    /**
-     * @param file
-     * @throws IOException
-     */
+    
     public final static Account LoadAccount(final Path file) throws IOException {
         /** @TODO finish loading Account */
         try (BufferedReader in = new BufferedReader(new FileReader(file.toFile(), StandardCharsets.UTF_8));
@@ -133,7 +123,6 @@ final class DataRepository {
             jsonReader.close();
             return ac.account_number.length() > 8 ? ac : null;
         }
-        return ac;
     }
 
     static void loadReservationRefList(JsonReader rdr, Account ac) throws IOException {