diff --git a/AlgebraicDataflowArchitectureModel/src/algorithms/CodeGenerator.java b/AlgebraicDataflowArchitectureModel/src/algorithms/CodeGenerator.java
index 912d44a..090c121 100644
--- a/AlgebraicDataflowArchitectureModel/src/algorithms/CodeGenerator.java
+++ b/AlgebraicDataflowArchitectureModel/src/algorithms/CodeGenerator.java
@@ -80,7 +80,7 @@
 							((ResourceNode) re.getDestination()).getIdentifierTemplate().getResourceName()));
 					cons.addParameter(new VariableDeclaration(new Type(rename, rename),
 							((ResourceNode) re.getDestination()).getIdentifierTemplate().getResourceName()));
-					block.addStatement("this." + rename.toLowerCase() + " = " + rename.toLowerCase());
+					block.addStatement("this." + rename.toLowerCase() + " = " + rename.toLowerCase() + ";");
 					cons.setBody(block);
 				}
 			}
@@ -97,7 +97,7 @@
 							((ResourceNode) re.getSource()).getIdentifierTemplate().getResourceName()));
 					cons.addParameter(new VariableDeclaration(new Type(rename, rename),
 							((ResourceNode) re.getSource()).getIdentifierTemplate().getResourceName()));
-					block.addStatement("this." + rename.toLowerCase() + " = " + rename.toLowerCase());
+					block.addStatement("this." + rename.toLowerCase() + " = " + rename.toLowerCase() + ";");
 					cons.setBody(block);
 				} else {
 					vars.add(new VariableDeclaration(
@@ -117,6 +117,7 @@
 									((Term) cm.getStateTransition().getMessageExpression()).getSymbol().getImplName(),false,
 									typeVoid,params);
 							type.addMethod(io);
+							codes.get(0).addMethod(io);
 						}
 					}
 				}
@@ -135,7 +136,6 @@
 					rn.getIdentifierTemplate().getResourceStateType()));
 			codes.add(type);
 		}
-		codes.get(0).addMethod(new MethodDeclaration("input", typeVoid));
 		for (Node n : graph.getNodes()) {
 			ResourceNode rn = (ResourceNode) n;
 			MethodDeclaration get = new MethodDeclaration(