From b707a0f03eedd41d4a34cfb61fdc8e0830ccef7e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Enrico=20Schr=C3=B6dter?= <i13026@hb.dhbw-stuttgart.de>
Date: Thu, 7 Apr 2016 15:44:29 +0200
Subject: [PATCH] Bugfix: Methodenparameter

---
 src/de/dhbwstuttgart/bytecode/ClassGenerator.java         | 2 +-
 src/de/dhbwstuttgart/bytecode/DHBWInstructionFactory.java | 4 ++++
 src/de/dhbwstuttgart/syntaxtree/statement/MethodCall.java | 6 +++++-
 3 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/de/dhbwstuttgart/bytecode/ClassGenerator.java b/src/de/dhbwstuttgart/bytecode/ClassGenerator.java
index ef556c50..393d2e6e 100644
--- a/src/de/dhbwstuttgart/bytecode/ClassGenerator.java
+++ b/src/de/dhbwstuttgart/bytecode/ClassGenerator.java
@@ -53,7 +53,7 @@ public class ClassGenerator extends ClassGen{
 	}
 
 	public DHBWInstructionFactory getInstructionFactory() {
-		return factory ;
+		return factory;
 	}
 
 	/**
diff --git a/src/de/dhbwstuttgart/bytecode/DHBWInstructionFactory.java b/src/de/dhbwstuttgart/bytecode/DHBWInstructionFactory.java
index fb555342..853ddae1 100644
--- a/src/de/dhbwstuttgart/bytecode/DHBWInstructionFactory.java
+++ b/src/de/dhbwstuttgart/bytecode/DHBWInstructionFactory.java
@@ -158,4 +158,8 @@ public class DHBWInstructionFactory extends InstructionFactory{
 	public Attribute createSignatureAttribute(String signature) {
 		return new Signature(cp.addUtf8("Signature"),2,cp.addUtf8(signature),cp.getConstantPool());
 	}
+
+	public void resetStoreIndexes() {
+		storeIndexes = new HashMap<>();
+	}
 }
diff --git a/src/de/dhbwstuttgart/syntaxtree/statement/MethodCall.java b/src/de/dhbwstuttgart/syntaxtree/statement/MethodCall.java
index 051fafff..7b7b82bb 100755
--- a/src/de/dhbwstuttgart/syntaxtree/statement/MethodCall.java
+++ b/src/de/dhbwstuttgart/syntaxtree/statement/MethodCall.java
@@ -12,6 +12,7 @@ import  org.apache.commons.bcel6.generic.InstructionList;
 
 import de.dhbwstuttgart.typeinference.Menge;
 import de.dhbwstuttgart.bytecode.ClassGenerator;
+import de.dhbwstuttgart.bytecode.DHBWInstructionFactory;
 import de.dhbwstuttgart.logger.Logger;
 import de.dhbwstuttgart.myexception.JVMCodeException;
 import de.dhbwstuttgart.syntaxtree.Method;
@@ -324,7 +325,8 @@ public class MethodCall extends Expr
 	@Override
 	public InstructionList genByteCode(ClassGenerator cg, TypeinferenceResultSet rs) {
 		InstructionList il = new InstructionList();
-		InstructionFactory _factory = new InstructionFactory(cg, cg.getConstantPool());
+		DHBWInstructionFactory _factory = cg.getInstructionFactory();
+		_factory.resetStoreIndexes();
 		
 		il.append(receiver.get_Expr().genByteCode(cg, rs));
 		
@@ -343,6 +345,8 @@ public class MethodCall extends Expr
 			argumentTypen = new  org.apache.commons.bcel6.generic.Type[this.getArgumentList().size()];
 			int i = 0;
 			for(Expr argument : this.arglist.expr){
+				_factory.getStoreIndex(argument.get_Name());
+				
 				argumentTypen[i] = argument.getType().getBytecodeType(cg, rs);
 				//Das Argument auf den Stack legen:
 				il.append(argument.genByteCode(cg, rs));