Replace for loops with enhanced for loops

Author: fmbenhassine

spring-batch-core/src/main/java/org/springframework/batch/core/launch/support/JobRegistryBackgroundJobRunner.java

@@ -122,13 +122,12 @@ private void register(String[] paths) throws DuplicateJobException, IOException
 
 		maybeCreateJobLoader();
 
-		for (int i = 0; i < paths.length; i++) {
+		for (String s : paths) {
 
-			Resource[] resources = parentContext.getResources(paths[i]);
+			Resource[] resources = parentContext.getResources(s);
 
-			for (int j = 0; j < resources.length; j++) {
+			for (Resource path : resources) {
 
-				Resource path = resources[j];
 				if (logger.isInfoEnabled()) {
 					logger.info("Registering Job definitions from " + Arrays.toString(resources));
 				}

spring-batch-infrastructure/src/test/java/org/springframework/batch/container/jms/BatchMessageListenerContainer.java

@@ -131,8 +131,8 @@ protected boolean receiveAndExecute(final Object invoker, final Session session,
 	 */
 	public void initializeProxy() {
 		ProxyFactory factory = new ProxyFactory();
-		for (int i = 0; i < advices.length; i++) {
-			DefaultPointcutAdvisor advisor = new DefaultPointcutAdvisor(advices[i]);
+		for (Advice advice : advices) {
+			DefaultPointcutAdvisor advisor = new DefaultPointcutAdvisor(advice);
 			NameMatchMethodPointcut pointcut = new NameMatchMethodPointcut();
 			pointcut.addMethodName("receiveAndExecute");
 			advisor.setPointcut(pointcut);