diff --git a/src/typinferenz/assumptions/ConstructorAssumption.java b/src/typinferenz/assumptions/ConstructorAssumption.java
new file mode 100644
index 00000000..934af3d8
--- /dev/null
+++ b/src/typinferenz/assumptions/ConstructorAssumption.java
@@ -0,0 +1,14 @@
+package typinferenz.assumptions;
+
+import mycompiler.myclass.Class;
+import mycompiler.myclass.Field;
+import mycompiler.myclass.Method;
+
+public class ConstructorAssumption extends MethodAssumption{
+
+	public ConstructorAssumption(Method assumedMethod, Class parentClass) {
+		super(assumedMethod, parentClass);
+	}
+
+
+}
diff --git a/src/typinferenz/exceptions/ParserException.java b/src/typinferenz/exceptions/ParserException.java
new file mode 100644
index 00000000..70102c11
--- /dev/null
+++ b/src/typinferenz/exceptions/ParserException.java
@@ -0,0 +1,16 @@
+package typinferenz.exceptions;
+
+import mycompiler.myparser.JavaParser.yyException;
+
+
+public class ParserException extends TypinferenzException {
+
+	public ParserException(String message) {
+		super(message);
+	}
+	
+	public ParserException(yyException exc){
+		super("Parserfehler");
+	}
+
+}
diff --git a/test/plugindevelopment/OverloadingInsertTest.jav b/test/plugindevelopment/OverloadingInsertTest.jav
new file mode 100644
index 00000000..5952fe38
--- /dev/null
+++ b/test/plugindevelopment/OverloadingInsertTest.jav
@@ -0,0 +1,20 @@
+class OverloadingInsertTest{
+	
+	var;
+	
+	overload(){
+		return this;
+	}
+}
+
+class Overloading2{
+	var2;
+	
+	methode(){
+		return var2.overload();
+	}
+	
+	overload(){
+		return this;
+	}
+}
\ No newline at end of file