diff --git a/build.gradle b/build.gradle
index 662973580e..a8724cc6a1 100644
--- a/build.gradle
+++ b/build.gradle
@@ -9,13 +9,18 @@ apply plugin: 'maven'
 apply plugin: 'maven-publish'
 apply plugin: 'antlr'
 
-sourceCompatibility = 1.6
-targetCompatibility = 1.6
-def releaseVersion = System.properties.RELEASE_VERSION
+sourceCompatibility = 1.8
+targetCompatibility = 1.8
+def nexusBaseUrl = 'http://nexus.guidewire.com'
+def releaseVersion = '2.2.0-integration-views-SNAPSHOT'
 version = releaseVersion ? releaseVersion : new SimpleDateFormat('yyyy-MM-dd\'T\'HH-mm-ss').format(new Date())
-group = 'com.graphql-java'
+//group = 'com.graphql-java'
+group = 'com.guidewire.pl'
 
 
+String nexusUser = System.getProperty('nexusUser')
+String nexusPassword = System.getProperty('nexusPassword')
+
 repositories {
     mavenCentral()
 }
@@ -127,6 +132,20 @@ publishing {
             }
         }
     }
+
+    repositories {
+      maven {
+        if (nexusUser) {
+          credentials {
+            username nexusUser
+            password nexusPassword
+          }
+        }
+        url version.endsWith('-SNAPSHOT') ?
+            'http://nexus.guidewire.com/content/repositories/snapshots/' :
+            'http://nexus.guidewire.com/content/repositories/releases/'
+      }
+    }
 }
 
 
diff --git a/src/main/java/graphql/schema/GraphQLInterfaceType.java b/src/main/java/graphql/schema/GraphQLInterfaceType.java
index a982301e56..88f1523385 100644
--- a/src/main/java/graphql/schema/GraphQLInterfaceType.java
+++ b/src/main/java/graphql/schema/GraphQLInterfaceType.java
@@ -2,10 +2,7 @@
 
 import graphql.AssertException;
 
-import java.util.ArrayList;
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
 
 import static graphql.Assert.assertNotNull;
 
@@ -13,8 +10,9 @@ public class GraphQLInterfaceType implements GraphQLType, GraphQLOutputType, Gra
 
     private final String name;
     private final String description;
-    private final Map<String, GraphQLFieldDefinition> fieldDefinitionsByName = new LinkedHashMap<String, GraphQLFieldDefinition>();
+    private Map<String, GraphQLFieldDefinition> fieldDefinitionsByName = new LinkedHashMap<String, GraphQLFieldDefinition>();
     private final TypeResolver typeResolver;
+    private final Set<GraphQLObjectType> implementingTypes = new HashSet<GraphQLObjectType>();
 
     public GraphQLInterfaceType(String name, String description, List<GraphQLFieldDefinition> fieldDefinitions, TypeResolver typeResolver) {
         assertNotNull(name, "name can't null");
@@ -26,6 +24,13 @@ public GraphQLInterfaceType(String name, String description, List<GraphQLFieldDe
         this.typeResolver = typeResolver;
     }
 
+    public GraphQLInterfaceType(String name, String description, TypeResolver typeResolver) {
+        assertNotNull(name, "name can't be null");
+        this.name = name;
+        this.description = description;
+        this.typeResolver = typeResolver;
+    }
+
     private void buildDefinitionMap(List<GraphQLFieldDefinition> fieldDefinitions) {
         for (GraphQLFieldDefinition fieldDefinition : fieldDefinitions) {
             String name = fieldDefinition.getName();
@@ -39,11 +44,13 @@ public GraphQLFieldDefinition getFieldDefinition(String name) {
         return fieldDefinitionsByName.get(name);
     }
 
-
     public List<GraphQLFieldDefinition> getFieldDefinitions() {
         return new ArrayList<GraphQLFieldDefinition>(fieldDefinitionsByName.values());
     }
 
+    public void setFieldDefinitions(Map<String, GraphQLFieldDefinition> fieldDefinitionsByName) {
+        this. fieldDefinitionsByName = fieldDefinitionsByName;
+    }
     public String getName() {
         return name;
     }
@@ -70,6 +77,14 @@ public static Builder newInterface() {
         return new Builder();
     }
 
+    public GraphQLInterfaceType withImplementingType(GraphQLObjectType implementingType) {
+        this.implementingTypes.add(implementingType);
+        return this;
+    }
+
+    public Set<GraphQLObjectType> getImplementingTypes() {
+        return implementingTypes;
+    }
 
     public static class Builder {
         private String name;
diff --git a/src/main/java/graphql/schema/GraphQLObjectType.java b/src/main/java/graphql/schema/GraphQLObjectType.java
index 41d8aa99d2..062f44f806 100644
--- a/src/main/java/graphql/schema/GraphQLObjectType.java
+++ b/src/main/java/graphql/schema/GraphQLObjectType.java
@@ -13,9 +13,14 @@ public class GraphQLObjectType implements GraphQLType, GraphQLOutputType, GraphQ
 
     private final String name;
     private final String description;
-    private final Map<String, GraphQLFieldDefinition> fieldDefinitionsByName = new LinkedHashMap<String, GraphQLFieldDefinition>();
+    private Map<String, GraphQLFieldDefinition> fieldDefinitionsByName = new LinkedHashMap<String, GraphQLFieldDefinition>();
     private final List<GraphQLInterfaceType> interfaces = new ArrayList<GraphQLInterfaceType>();
 
+    public GraphQLObjectType() {
+      name = null;
+      description = null;
+    }
+
     public GraphQLObjectType(String name, String description, List<GraphQLFieldDefinition> fieldDefinitions, List<GraphQLInterfaceType> interfaces) {
         assertNotNull(name, "name can't be null");
         assertNotNull(fieldDefinitions, "fieldDefinitions can't be null");
@@ -26,6 +31,14 @@ public GraphQLObjectType(String name, String description, List<GraphQLFieldDefin
         buildDefinitionMap(fieldDefinitions);
     }
 
+    public GraphQLObjectType(String name, String description, List<GraphQLInterfaceType> interfaces) {
+        assertNotNull(name, "name can't be null");
+        assertNotNull(interfaces, "interfaces can't be null");
+        this.name = name;
+        this.description = description;
+        this.interfaces.addAll(interfaces);
+    }
+
     private void buildDefinitionMap(List<GraphQLFieldDefinition> fieldDefinitions) {
         for (GraphQLFieldDefinition fieldDefinition : fieldDefinitions) {
             String name = fieldDefinition.getName();
@@ -35,7 +48,6 @@ private void buildDefinitionMap(List<GraphQLFieldDefinition> fieldDefinitions) {
         }
     }
 
-
     public GraphQLFieldDefinition getFieldDefinition(String name) {
         return fieldDefinitionsByName.get(name);
     }
@@ -45,6 +57,13 @@ public List<GraphQLFieldDefinition> getFieldDefinitions() {
         return new ArrayList<GraphQLFieldDefinition>(fieldDefinitionsByName.values());
     }
 
+    public void setFieldDefinitions(Map<String, GraphQLFieldDefinition> fieldDefinitionsByName) {
+        this. fieldDefinitionsByName = fieldDefinitionsByName;
+    }
+
+    public void setInterface(GraphQLInterfaceType graphQLInterfaceType) {
+        interfaces.add(graphQLInterfaceType);
+    }
 
     public List<GraphQLInterfaceType> getInterfaces() {
         return new ArrayList<GraphQLInterfaceType>(interfaces);
@@ -148,9 +167,14 @@ public Builder withInterfaces(GraphQLInterfaceType... interfaceType) {
         }
 
         public GraphQLObjectType build() {
-            return new GraphQLObjectType(name, description, fieldDefinitions, interfaces);
+            GraphQLObjectType type = new GraphQLObjectType(name, description, fieldDefinitions, interfaces);
+            //for (GraphQLInterfaceType itf : interfaces) {
+            //    itf.withImplementingType(type);
+            //}
+            return type;
         }
 
 
+
     }
 }
diff --git a/src/main/java/graphql/schema/SchemaUtil.java b/src/main/java/graphql/schema/SchemaUtil.java
index 2c3754f1f5..fb7bbd6f93 100644
--- a/src/main/java/graphql/schema/SchemaUtil.java
+++ b/src/main/java/graphql/schema/SchemaUtil.java
@@ -73,6 +73,10 @@ private void collectTypesForInterfaces(GraphQLInterfaceType interfaceType, Map<S
                 collectTypes(fieldArgument.getType(), result);
             }
         }
+
+//        for (GraphQLObjectType implementingType : interfaceType.getImplementingTypes()) {
+//            collectTypes(implementingType, result);
+//        }
     }