diff --git a/pom.xml b/pom.xml
index ea7be6b37..1b97e501c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -42,6 +42,12 @@
     <artifactId>asm-all</artifactId>
     <version>[4.0.0,)</version>
 </dependency>
+<!--
+<dependency>
+    <groupId>org.bitbucket.mstrobel</groupId>
+    <artifactId>procyon-reflection</artifactId>
+    <version>[0.5.32,)</version>
+</dependency> -->
   </dependencies>
 
   <build>
diff --git a/src/de/dhbwstuttgart/syntaxtree/factory/ASTFactory.java b/src/de/dhbwstuttgart/syntaxtree/factory/ASTFactory.java
index fa930f584..c438bc675 100644
--- a/src/de/dhbwstuttgart/syntaxtree/factory/ASTFactory.java
+++ b/src/de/dhbwstuttgart/syntaxtree/factory/ASTFactory.java
@@ -89,14 +89,21 @@ public class ASTFactory {
 		return new Field(field.getName(), createType(field.getType(), jreClass, null), field.getModifiers(), new NullToken());
 	}
 
+	//private static RefType createType(Class classType) {
+	//	return createClass(classType).getType();
+	//}
+
 	private static de.dhbwstuttgart.syntaxtree.Constructor createConstructor(Constructor constructor, Class inClass) {
 		String name = constructor.getName();
 		RefTypeOrTPHOrWildcardOrGeneric returnType = createType(inClass, new JavaClassName(inClass.getName()), name);
 		Parameter[] jreParams = constructor.getParameters();
+		Type[] jreGenericParams = constructor.getGenericParameterTypes();
 		List<FormalParameter> params = new ArrayList<>();
-		for(Parameter jreParam : jreParams){
-			RefTypeOrTPHOrWildcardOrGeneric paramType = createType(jreParam.getType(),new JavaClassName(inClass.getName()), name);
-			params.add(new FormalParameter(jreParam.getName(),paramType, new NullToken()));
+		int i = 0;
+		for(Type jreParam : jreGenericParams){
+			RefTypeOrTPHOrWildcardOrGeneric paramType = createType(jreParam,new JavaClassName(inClass.getName()), name);
+			params.add(new FormalParameter(jreParams[i].getName(),paramType, new NullToken()));
+			i++;
 		}
 		ParameterList parameterList = new ParameterList(params, new NullToken());
 		Block block = new Block(new ArrayList<Statement>(), new NullToken());
@@ -109,21 +116,26 @@ public class ASTFactory {
 		}
 
 		return new de.dhbwstuttgart.syntaxtree.Constructor(modifier, name,returnType, parameterList, block, gtvDeclarations, offset, new ArrayList<>());
-    }
-
-	//private static RefType createType(Class classType) {
-	//	return createClass(classType).getType();
-	//}
+	}
 
 	public static Method createMethod(java.lang.reflect.Method jreMethod, java.lang.Class inClass){
 		String name = jreMethod.getName();
 		RefTypeOrTPHOrWildcardOrGeneric returnType;
-			returnType = createType(jreMethod.getReturnType(),new JavaClassName(inClass.getName()), name);
+		Type jreRetType;
+		if(jreMethod.getGenericReturnType()!=null){
+			jreRetType = jreMethod.getGenericReturnType();
+		}else{
+			jreRetType = jreMethod.getReturnType();
+		}
+			returnType = createType(jreRetType,new JavaClassName(inClass.getName()), name);
 		Parameter[] jreParams = jreMethod.getParameters();
+		Type[] jreGenericParams = jreMethod.getGenericParameterTypes();
 		List<FormalParameter> params = new ArrayList<>();
-		for(Parameter jreParam : jreParams){
-			RefTypeOrTPHOrWildcardOrGeneric paramType = createType(jreParam.getType(),new JavaClassName(inClass.getName()), name);
-			params.add(new FormalParameter(jreParam.getName(),paramType, new NullToken()));
+		int i = 0;
+		for(Type jreParam : jreGenericParams){
+			RefTypeOrTPHOrWildcardOrGeneric paramType = createType(jreParam,new JavaClassName(inClass.getName()), name);
+			params.add(new FormalParameter(jreParams[i].getName(),paramType, new NullToken()));
+			i++;
 		}
 		ParameterList parameterList = new ParameterList(params, new NullToken());
 		Block block = new Block(new ArrayList<Statement>(), new NullToken());
diff --git a/test/javFiles/Vector.jav b/test/javFiles/Vector.jav
index ef3533a67..40072fe4f 100644
--- a/test/javFiles/Vector.jav
+++ b/test/javFiles/Vector.jav
@@ -3,10 +3,6 @@ import java.util.Vector;
 class MyVector{
 
 id(x){
-  return id2(x);
-}
-
-id2(x){
-return id(x);
+  return (x.elementAt(0));
 }
 }
\ No newline at end of file