missed this

Author: BrentonPoke

src/main/java/com/toornament/concepts/Groups.java

@@ -3,15 +3,15 @@
 import com.toornament.ToornamentClient;
 import com.toornament.exception.ToornamentException;
 import com.toornament.model.Group;
-import com.toornament.model.header.GroupHeader;
+import com.toornament.model.header.GroupsHeader;
 import com.toornament.model.request.GroupsQuery;
-import java.util.logging.Level;
+
 import okhttp3.HttpUrl;
 import okhttp3.Request;
 
 import java.io.IOException;
 import java.util.List;
-import java.util.Map;
+
 import org.apache.commons.lang3.StringUtils;
 import org.slf4j.LoggerFactory;
 
@@ -24,7 +24,7 @@ public Groups(ToornamentClient client, String tournamentID) {
     logger = LoggerFactory.getLogger(this.getClass());
   }
 
-  public List<Group> getGroups(GroupsQuery parameters, GroupHeader header) {
+  public List<Group> getGroups(GroupsQuery parameters, GroupsHeader header) {
     HttpUrl.Builder url =
         new HttpUrl.Builder()
             .scheme("https")

src/main/java/com/toornament/model/header/GroupHeader.java src/main/java/com/toornament/model/header/GroupsHeader.java

@@ -1,9 +1,9 @@
 package com.toornament.model.header;
 
-public class GroupHeader extends RangeHeader{
+public class GroupsHeader extends RangeHeader{
 
     @Override
-    public RangeHeader build(Integer start, Integer end) {
+    public GroupsHeader build(Integer start, Integer end) {
         value = "groups="+start.toString()+"-"+end.toString();
         return this;
     }

src/main/java/com/toornament/model/header/RankingsHeader.java

@@ -3,7 +3,7 @@
 public class RankingsHeader extends RangeHeader{
 
     @Override
-    RangeHeader build(Integer start, Integer end) {
+    public RankingsHeader build(Integer start, Integer end) {
         value = "rankings="+start+"-"+end;
         return this;
     }

src/main/java/com/toornament/model/header/ReportsHeader.java

@@ -3,7 +3,7 @@
 public class ReportsHeader  extends RangeHeader{
 
     @Override
-    RangeHeader build(Integer start, Integer end) {
+    public ReportsHeader build(Integer start, Integer end) {
         value = "reports="+start+"-"+end;
         return this;
     }

src/main/java/com/toornament/model/header/StandingsHeader.java

@@ -3,7 +3,7 @@
 public class StandingsHeader extends RangeHeader{
 
     @Override
-    public RangeHeader build(Integer start, Integer end) {
+    public StandingsHeader build(Integer start, Integer end) {
         value = "standings="+start+"-"+end;
         return this;
     }

src/main/java/com/toornament/model/header/TournamentsHeader.java

@@ -3,7 +3,7 @@
 public class TournamentsHeader extends RangeHeader{
 
     @Override
-    public RangeHeader build(Integer start, Integer end) {
+    public TournamentsHeader build(Integer start, Integer end) {
         value = "tournaments="+start+"-"+end;
         return this;
     }

src/test/java/GroupsTests.java

@@ -2,7 +2,7 @@
 import com.toornament.concepts.Groups;
 import com.toornament.model.Group;
 import com.toornament.model.enums.Scope;
-import com.toornament.model.header.GroupHeader;
+import com.toornament.model.header.GroupsHeader;
 import com.toornament.model.request.GroupsQuery;
 import com.toornament.model.request.GroupsQuery.GroupsQueryBuilder;
 import java.util.HashSet;
@@ -20,7 +20,7 @@ public class GroupsTests {
     private ToornamentClient client;
     private Groups groups;
     private GroupsQueryBuilder params = GroupsQuery.builder();
-    private GroupHeader header = new GroupHeader();
+    private GroupsHeader header = new GroupsHeader();
     private HashSet<Scope> scopes = new HashSet<>();
     @Before
     public void Setup() throws IOException {