refactor: Use modern foreach loop (#2231)

* refactor: Code inspection: Use modern foreach loop * Fix imports
INRIA · Jul 17, 2018 · ebe5f16 · ebe5f16
1 parent 2d2fcf4
commit ebe5f16
Showing 1 changed file with 4 additions and 7 deletions.
diff --git a/src/main/java/spoon/support/visitor/java/JavaReflectionTreeBuilder.java b/src/main/java/spoon/support/visitor/java/JavaReflectionTreeBuilder.java
@@ -63,7 +63,6 @@
 import java.util.ArrayDeque;
 import java.util.Arrays;
 import java.util.Deque;
-import java.util.Iterator;
 
 /**
  * Builds Spoon model from class file using the reflection api. The Spoon model
@@ -332,9 +331,8 @@ public void visitParameter(RtParameter parameter) {
 	@Override
 	public <T extends GenericDeclaration> void visitTypeParameter(TypeVariable<T> parameter) {
 		GenericDeclaration genericDeclaration = parameter.getGenericDeclaration();
-		Iterator<RuntimeBuilderContext> contextIterator = contexts.iterator();
-		while (contextIterator.hasNext()) {
-			CtTypeParameter typeParameter = contextIterator.next().getTypeParameter(genericDeclaration, parameter.getName());
+		for (RuntimeBuilderContext context : contexts) {
+			CtTypeParameter typeParameter = context.getTypeParameter(genericDeclaration, parameter.getName());
 			if (typeParameter != null) {
 				contexts.peek().addFormalType(typeParameter.clone());
 				return;
@@ -380,9 +378,8 @@ public <T extends GenericDeclaration> void visitTypeParameterReference(CtRole ro
 		}
 
 		GenericDeclaration genericDeclaration = parameter.getGenericDeclaration();
-		Iterator<RuntimeBuilderContext> contextIterator = contexts.iterator();
-		while (contextIterator.hasNext()) {
-			CtTypeParameter typeParameter = contextIterator.next().getTypeParameter(genericDeclaration, parameter.getName());
+		for (RuntimeBuilderContext context : contexts) {
+			CtTypeParameter typeParameter = context.getTypeParameter(genericDeclaration, parameter.getName());
 			if (typeParameter != null) {
 				contexts.peek().addTypeReference(role, typeParameter.getReference());
 				return;