add: Classbuilder & ClassFileBuilder

src/ByteCode/ClassFile/Generator.hs

@@ -1,31 +1,38 @@
 module ByteCode.ClassFile.Generator(
-    fromAST
+    classBuilder
 ) where
 
 import ByteCode.Constants
 import ByteCode.ClassFile (ClassFile (..), ConstantInfo (..))
 import Ast
+import ByteCode.Operations
 
 
-baseConstants = [
+type ClassFileBuilder a = ClassFile -> a -> ClassFile
-        ClassInfo 4,
-        MethodRefInfo 1 3,
-        NameAndTypeInfo 5 6,
-        Utf8Info "java/lang/Object",
-        Utf8Info "<init>",
-        Utf8Info "()V"
-    ]
 
 
-fromAST :: Class -> ClassFile
+classBuilder :: ClassFileBuilder Class
-fromAST (Class name methods fields) = let
+classBuilder _ (Class name methods fields) = let
+        baseConstants = [
+            ClassInfo 4,
+            MethodRefInfo 1 3,
+            NameAndTypeInfo 5 6,
+            Utf8Info "java/lang/Object",
+            Utf8Info "<init>",
+            Utf8Info "()V"
+            ]
+        nameConstants = [ClassInfo 8, Utf8Info name]
     in
         ClassFile {
-            constantPool = baseConstants,
+            constantPool = baseConstants ++ nameConstants,
             accessFlags = accessPublic,
-            thisClass = 1,
+            thisClass = 7,
             superClass = 1,
             fields = [],
             methods = [],
             attributes = []
-        }
+        }
+        
+
+
+

src/ByteCode/Operations.hs

@@ -0,0 +1,3 @@
+module ByteCode.Operations where 
+data Operation = Iadd
+            --   |