From 90c5e0eb20a1369b085dceb02e3f14adaf68ede5 Mon Sep 17 00:00:00 2001
From: Eric Barboni <skygo@apache.org>
Date: Fri, 11 Apr 2014 01:25:50 +0200
Subject: [PATCH] add for loop

---
 .../archiva/web/docs/RestDocsServlet.java     | 21 +++++--------------
 1 file changed, 5 insertions(+), 16 deletions(-)

diff --git a/archiva-modules/archiva-web/archiva-web-common/src/main/java/org/apache/archiva/web/docs/RestDocsServlet.java b/archiva-modules/archiva-web/archiva-web-common/src/main/java/org/apache/archiva/web/docs/RestDocsServlet.java
index 22396bf32..4ee7f3ea3 100644
--- a/archiva-modules/archiva-web/archiva-web-common/src/main/java/org/apache/archiva/web/docs/RestDocsServlet.java
+++ b/archiva-modules/archiva-web/archiva-web-common/src/main/java/org/apache/archiva/web/docs/RestDocsServlet.java
@@ -34,7 +34,6 @@ import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
 import java.io.InputStream;
-import java.util.Iterator;
 
 /**
  * @author Olivier Lamy
@@ -71,17 +70,13 @@ public class RestDocsServlet
 
         Elements links = body.select( "a[href]" );
 
-        for ( Iterator<Element> elementIterator = links.iterator(); elementIterator.hasNext(); )
-        {
-            Element link = elementIterator.next();
+        for ( Element link : links ) {
             link.attr( "href", "#" + startPath + "/" + link.attr( "href" ) );
         }
 
         Elements codes = body.select( "code" );
 
-        for ( Iterator<Element> elementIterator = codes.iterator(); elementIterator.hasNext(); )
-        {
-            Element code = elementIterator.next();
+        for ( Element code : codes ) {
             code.attr( "class", code.attr( "class" ) + " nice-code" );
         }
 
@@ -89,25 +84,19 @@ public class RestDocsServlet
 
         Elements headers = body.select( "h1" );
 
-        for ( Iterator<Element> elementIterator = headers.iterator(); elementIterator.hasNext(); )
-        {
-            Element header = elementIterator.next();
+        for ( Element header : headers ) {
             header.tagName( "h3" );
         }
 
         headers = body.select( "h2" );
 
-        for ( Iterator<Element> elementIterator = headers.iterator(); elementIterator.hasNext(); )
-        {
-            Element header = elementIterator.next();
+        for ( Element header : headers ) {
             header.tagName( "h4" );
         }
 
         headers = body.select( "h3" );
 
-        for ( Iterator<Element> elementIterator = headers.iterator(); elementIterator.hasNext(); )
-        {
-            Element header = elementIterator.next();
+        for ( Element header : headers ) {
             header.tagName( "h5" );
         }