diff --git a/querydsl-scala/src/main/scala/com/mysema/query/scala/Conversions.scala b/querydsl-scala/src/main/scala/com/mysema/query/scala/Conversions.scala
index 50cf47a5a..9d2d9859f 100644
--- a/querydsl-scala/src/main/scala/com/mysema/query/scala/Conversions.scala
+++ b/querydsl-scala/src/main/scala/com/mysema/query/scala/Conversions.scala
@@ -52,8 +52,7 @@ class PathFactoryImpl extends PathFactory {
     // TODO
     def createArrayPath[T](t: Class[Array[T with Object]], md: PathMetadata[_]) = null;
     
-    // TODO
-    def createEntityPath[T](t: Class[T], md: PathMetadata[_]) = Paths.simple(t, md);
+    def createEntityPath[T](t: Class[T], md: PathMetadata[_]) = Paths.entity(t, md);
     
     def createSimplePath[T](t: Class[T], md: PathMetadata[_]) = Paths.simple(t, md);
     
@@ -73,16 +72,12 @@ class PathFactoryImpl extends PathFactory {
     
     def createStringPath(md: PathMetadata[_]) = Paths.string(md);
     
-    // TODO
-    def createListPath[T](t: Class[T], md: PathMetadata[_]) = null;
+    def createListPath[T](t: Class[T], md: PathMetadata[_]) = Paths.list(t, md);
 
-    // TODO
-    def createSetPath[T](t: Class[T], md: PathMetadata[_]) = null;
+    def createSetPath[T](t: Class[T], md: PathMetadata[_]) = Paths.set(t, md);
     
-    // TODO
-    def createCollectionPath[T](t: Class[T], md: PathMetadata[_]) = null;
+    def createCollectionPath[T](t: Class[T], md: PathMetadata[_]) = Paths.collection(t, md);
     
-    // TODO
-    def createMapPath[K,V](k: Class[K], v: Class[V], md: PathMetadata[_]) = null;
+    def createMapPath[K,V](k: Class[K], v: Class[V], md: PathMetadata[_]) = Paths.map(k, v, md);
     
 }
diff --git a/querydsl-scala/src/main/scala/com/mysema/query/scala/Expressions.scala b/querydsl-scala/src/main/scala/com/mysema/query/scala/Expressions.scala
index 9f7295743..c9883841b 100644
--- a/querydsl-scala/src/main/scala/com/mysema/query/scala/Expressions.scala
+++ b/querydsl-scala/src/main/scala/com/mysema/query/scala/Expressions.scala
@@ -59,7 +59,27 @@ trait SimpleExpression[T] extends Expression[T] {
 
 }
 
-trait CollectionExpression[T] extends SimpleExpression[T] {
+trait CollectionExpression[T] extends SimpleExpression[java.util.Collection[T]] {
+    
+    // TODO
+    
+}
+
+trait SetExpression[T] extends SimpleExpression[java.util.Set[T]] {
+    
+    // TODO
+    
+}
+
+trait ListExpression[T] extends SimpleExpression[java.util.List[T]] {
+    
+    // TODO
+    
+}
+
+trait MapExpression[K,V] extends SimpleExpression[java.util.Map[K,V]] {
+    
+    // TODO
     
 }
 
diff --git a/querydsl-scala/src/main/scala/com/mysema/query/scala/Paths.scala b/querydsl-scala/src/main/scala/com/mysema/query/scala/Paths.scala
index 25c5b4b2e..8c74ff336 100644
--- a/querydsl-scala/src/main/scala/com/mysema/query/scala/Paths.scala
+++ b/querydsl-scala/src/main/scala/com/mysema/query/scala/Paths.scala
@@ -11,6 +11,16 @@ object Paths {
 
     def simple[T](t: Class[_ <: T], md: PathMetadata[_]) = new SimplePath[T](t, md);
     
+    def entity[T](t: Class[_ <: T], md: PathMetadata[_]) = new EntityPathImpl[T](t, md);
+    
+    def collection[T](t: Class[_ <: T], md: PathMetadata[_]) = new CollectionPath[T](t, md);
+    
+    def set[T](t: Class[_ <: T], md: PathMetadata[_]) = new SetPath[T](t, md);
+    
+    def list[T](t: Class[_ <: T], md: PathMetadata[_]) = new ListPath[T](t, md);
+    
+    def map[K,V](k: Class[_ <: K], v: Class[_ <: V], md: PathMetadata[_]) = new MapPath[K,V](k, v, md);
+    
     def comparable[T <: Comparable[_]](t: Class[_ <: T], md: PathMetadata[_]) = new ComparablePath[T](t, md);
     
     def date[T <: Comparable[_]](t: Class[_ <: T], md: PathMetadata[_]) = new DatePath[T](t, md);
@@ -35,6 +45,41 @@ class SimplePath[T](t: Class[_ <: T], md: PathMetadata[_] )
     
 }
 
+class EntityPathImpl[T](t: Class[_ <: T], md: PathMetadata[_] ) 
+    extends PathImpl[T](t, md) with SimpleExpression[T] with EntityPath[T] {
+    
+    def this(t: Class[_ <: T], variable: String) = this(t, forVariable(variable));
+    
+}
+
+class CollectionPath[T](t: Class[_ <: T], md: PathMetadata[_] ) 
+    extends PathImpl[java.util.Collection[T]](classOf[java.util.Collection[T]], md) with CollectionExpression[T]{
+    
+    def this(t: Class[_ <: T], variable: String) = this(t, forVariable(variable));
+    
+}
+
+class SetPath[T](t: Class[_ <: T], md: PathMetadata[_] ) 
+    extends PathImpl[java.util.Set[T]](classOf[java.util.Set[T]], md) with SetExpression[T]{
+    
+    def this(t: Class[_ <: T], variable: String) = this(t, forVariable(variable));
+    
+}
+
+class ListPath[T](t: Class[_ <: T], md: PathMetadata[_] ) 
+    extends PathImpl[java.util.List[T]](classOf[java.util.List[T]], md) with ListExpression[T]{
+    
+    def this(t: Class[_ <: T], variable: String) = this(t, forVariable(variable));
+    
+}
+
+class MapPath[K,V](k: Class[_ <: K], v: Class[_ <: V], md: PathMetadata[_] ) 
+    extends PathImpl[java.util.Map[K,V]](classOf[java.util.Map[K,V]], md) with MapExpression[K,V]{
+    
+    def this(k: Class[_ <: K], v: Class[_ <: V], variable: String) = this(k, v, forVariable(variable));
+    
+}
+
 class ComparablePath[T <: Comparable[_]](t: Class[_ <: T], md: PathMetadata[_] ) 
     extends PathImpl[T](t, md) with ComparableExpression[T]{
     
@@ -89,9 +134,3 @@ class EnumPath[T <: Enum[T]](t: Class[_ <: T], md: PathMetadata[_] )
     def this(t: Class[_ <: T], variable: String) = this(t, forVariable(variable));
     
 }
-
-// TODO : ListPath
-
-// TODO : SetPath
-
-// TODO : CollectionPath
\ No newline at end of file