--- a/graal/com.oracle.truffle.codegen.processor/src/com/oracle/truffle/codegen/processor/ast/CodeElement.java	Wed Jan 23 16:34:38 2013 +0100
+++ b/graal/com.oracle.truffle.codegen.processor/src/com/oracle/truffle/codegen/processor/ast/CodeElement.java	Wed Jan 23 16:34:57 2013 +0100
@@ -46,7 +46,6 @@
         this.modifiers = new LinkedHashSet<>();
     }
 
-
     @Override
     public void setGeneratorAnnotationMirror(AnnotationMirror mirror) {
         this.generatorAnnotationMirror = mirror;
@@ -128,8 +127,7 @@
 
     public CodeTypeElement getEnclosingClass() {
         Element p = enclosingElement;
-        while (p != null && p.getKind() != ElementKind.CLASS
-                        && p.getKind() != ElementKind.ENUM) {
+        while (p != null && p.getKind() != ElementKind.CLASS && p.getKind() != ElementKind.ENUM) {
             p = p.getEnclosingElement();
         }
         return (CodeTypeElement) p;
@@ -139,7 +137,6 @@
         return new ParentableList<>(parent, list);
     }
 
-
     @Override
     public String toString() {
         StringBuilderCodeWriter codeWriter = new StringBuilderCodeWriter();
@@ -157,13 +154,13 @@
         protected Writer createWriter(CodeTypeElement clazz) throws IOException {
             return writer;
         }
+
         public String getString() {
             return new String(((CharArrayWriter) writer).toCharArray()).trim();
         }
 
     }
 
-
     private static class ParentableList<T> implements List<T> {
 
         private final Element parent;
@@ -234,12 +231,12 @@
         }
 
         @Override
-        public boolean containsAll(Collection< ? > c) {
+        public boolean containsAll(Collection<?> c) {
             return delegate.containsAll(c);
         }
 
         @Override
-        public boolean addAll(Collection< ? extends T> c) {
+        public boolean addAll(Collection<? extends T> c) {
             if (c != null) {
                 for (T t : c) {
                     addImpl(t);
@@ -249,7 +246,7 @@
         }
 
         @Override
-        public boolean addAll(int index, Collection< ? extends T> c) {
+        public boolean addAll(int index, Collection<? extends T> c) {
             if (c != null) {
                 for (T t : c) {
                     addImpl(t);
@@ -259,7 +256,7 @@
         }
 
         @Override
-        public boolean removeAll(Collection< ? > c) {
+        public boolean removeAll(Collection<?> c) {
             if (c != null) {
                 for (Object t : c) {
                     removeImpl(t);
@@ -274,7 +271,7 @@
         }
 
         @Override
-        public boolean retainAll(Collection< ? > c) {
+        public boolean retainAll(Collection<?> c) {
             throw new UnsupportedOperationException("Not supported by parentable list");
         }
 
@@ -338,5 +335,4 @@
 
     }
 
-
 }