Restore *.aj whitespace

The removal of whitespace to the *.aj files made in 1762157 cause
NoSuchMethodError for code compiled against previous versions of
spring-aspects due to a bug in AspectJ (see SPR-10178 for details).

This commit reverts all the whitespace changes made in 1762157 which
resolves the NoSuchMethodErrors.

Issue: SPR-10178

spring-aspects/src/main/java/org/springframework/beans/factory/aspectj/AbstractBeanConfigurerAspect.aj

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2013 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@ import org.springframework.beans.factory.wiring.BeanConfigurerSupport;
  * pointcut in subaspects.
  * 
  * <p>Subaspects may also need a metadata resolution strategy, in the
- * {@code BeanWiringInfoResolver} interface. The default implementation
+ * <code>BeanWiringInfoResolver</code> interface. The default implementation
  * looks for a bean with the same name as the FQN. This is the default name
  * of a bean in a Spring container if the id value is not supplied explicitly.
  * 

spring-aspects/src/main/java/org/springframework/beans/factory/aspectj/AbstractDependencyInjectionAspect.aj

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2013 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-aspects/src/main/java/org/springframework/beans/factory/aspectj/AbstractInterfaceDrivenDependencyInjectionAspect.aj

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2013 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,8 +29,8 @@ import java.io.Serializable;
  * <p> 
  * There are two cases that needs to be handled:
  * <ol>
- *   <li>Normal object creation via the '{@code new}' operator: this is
+ *   <li>Normal object creation via the '<code>new</code>' operator: this is
- *       taken care of by advising {@code initialization()} join points.</li>
+ *       taken care of by advising <code>initialization()</code> join points.</li>
  *   <li>Object creation through deserialization: since no constructor is
  *       invoked during deserialization, the aspect needs to advise a method that a
  *       deserialization mechanism is going to invoke. Ideally, we should not
@@ -41,21 +41,21 @@ import java.io.Serializable;
  *       introduced implementation). There are a few choices for the chosen method:
  *       <ul>
  *       <li>readObject(ObjectOutputStream): Java requires that the method must be
- *           {@code private}. Since aspects cannot introduce a private member,
+ *           <code>private</p>. Since aspects cannot introduce a private member, 
  *           while preserving its name, this option is ruled out.</li>
- *       <li>readResolve(): Java doesn't pose any restriction on an access specifier.
+ * 		 <li>readResolve(): Java doesn't pose any restriction on an access specifier. 
  *           Problem solved! There is one (minor) limitation of this approach in 
  *           that if a user class already has this method, that method must be 
- *           {@code public}. However, this shouldn't be a big burden, since
+ *           <code>public</code>. However, this shouldn't be a big burden, since
  *           use cases that need classes to implement readResolve() (custom enums, 
  *           for example) are unlikely to be marked as &#64;Configurable, and
- *           in any case asking to make that method {@code public} should not
+ *           in any case asking to make that method <code>public</code> should not
  *           pose any undue burden.</li>
  *       </ul>
  *       The minor collaboration needed by user classes (i.e., that the 
- *       implementation of {@code readResolve()}, if any, must be
+ *       implementation of <code>readResolve()</code>, if any, must be 
- *       {@code public}) can be lifted as well if we were to use an
+ *       <code>public</code>) can be lifted as well if we were to use an 
- *       experimental feature in AspectJ - the {@code hasmethod()} PCD.</li>
+ *       experimental feature in AspectJ - the <code>hasmethod()</code> PCD.</li>
  * </ol>
 
  * <p>
@@ -103,17 +103,17 @@ public abstract aspect AbstractInterfaceDrivenDependencyInjectionAspect extends
 		ConfigurableObject+ && Serializable+	implements ConfigurableDeserializationSupport;
 	
 	/**
-	 * A marker interface to which the {@code readResolve()} is introduced.
+	 * A marker interface to which the <code>readResolve()</code> is introduced.
 	 */
 	static interface ConfigurableDeserializationSupport extends Serializable {
 	}
 	
 	/**
-	 * Introduce the {@code readResolve()} method so that we can advise its
+	 * Introduce the <code>readResolve()</code> method so that we can advise its
 	 * execution to configure the object.
 	 * 
 	 * <p>Note if a method with the same signature already exists in a
-	 * {@code Serializable} class of ConfigurableObject type,
+	 * <code>Serializable</code> class of ConfigurableObject type,
 	 * that implementation will take precedence (a good thing, since we are
 	 * merely interested in an opportunity to detect deserialization.)
 	 */

spring-aspects/src/main/java/org/springframework/beans/factory/aspectj/AnnotationBeanConfigurerAspect.aj

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2013 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -32,7 +32,7 @@ import org.springframework.beans.factory.wiring.BeanConfigurerSupport;
  * annotation to identify which classes need autowiring.
  *
  * <p>The bean name to look up will be taken from the
- * {@code &#64;Configurable} annotation if specified, otherwise the
+ * <code>&#64;Configurable</code> annotation if specified, otherwise the
  * default bean name to look up will be the FQN of the class being configured.
  *
  * @author Rod Johnson

spring-aspects/src/main/java/org/springframework/beans/factory/aspectj/GenericInterfaceDrivenDependencyInjectionAspect.aj

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2013 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -22,7 +22,7 @@ package org.springframework.beans.factory.aspectj;
  * the use of the @Configurable annotation.
  * 
  * The subaspect of this aspect doesn't need to include any AOP constructs. 
- * For example, here is a subaspect that configures the {@code PricingStrategyClient} objects.
+ * For example, here is a subaspect that configures the <code>PricingStrategyClient</code> objects.
  * <pre>
  * aspect PricingStrategyDependencyInjectionAspect 
  *        extends GenericInterfaceDrivenDependencyInjectionAspect<PricingStrategyClient> {
@@ -41,7 +41,7 @@ package org.springframework.beans.factory.aspectj;
  * @since 3.0.0
  */
 public abstract aspect GenericInterfaceDrivenDependencyInjectionAspect<I> extends AbstractInterfaceDrivenDependencyInjectionAspect {
-	declare parents: I implements ConfigurableObject;
+    declare parents: I implements ConfigurableObject;
            
 	public pointcut inConfigurableBean() : within(I+);
 	

spring-aspects/src/main/java/org/springframework/cache/aspectj/AbstractCacheAspect.aj

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2013 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-aspects/src/main/java/org/springframework/cache/aspectj/AnnotationCacheAspect.aj

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2013 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-aspects/src/main/java/org/springframework/mock/staticmock/AbstractMethodMockingControl.aj

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2013 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -106,7 +106,7 @@ public abstract aspect AbstractMethodMockingControl percflow(mockStaticsTestMeth
 		 * Validate the call and provide the expected return value
 		 * @param lastSig
 		 * @param args
-		 * @return the return value
+		 * @return
 		 */
 		public Object respond(String lastSig, Object[] args) {
 			Call call = nextCall();
@@ -114,7 +114,7 @@ public abstract aspect AbstractMethodMockingControl percflow(mockStaticsTestMeth
 			if (responseType == CallResponse.return_) {
 				return call.returnValue(lastSig, args);
 			} else if(responseType == CallResponse.throw_) {
-				return call.throwException(lastSig, args);
+				return (RuntimeException)call.throwException(lastSig, args);
 			} else if(responseType == CallResponse.nothing) {
 				// do nothing
 			}

spring-aspects/src/main/java/org/springframework/mock/staticmock/AnnotationDrivenStaticEntityMockingControl.aj

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2013 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,7 +18,7 @@ package org.springframework.mock.staticmock;
 
 /**
  * Annotation-based aspect to use in test build to enable mocking static methods
- * on JPA-annotated {@code @Entity} classes, as used by Roo for finders.
+ * on JPA-annotated <code>@Entity</code> classes, as used by Roo for finders.
  *
  * <p>Mocking will occur in the call stack of any method in a class (typically a test class) 
  * that is annotated with the @MockStaticEntityMethods annotation. 

spring-aspects/src/main/java/org/springframework/orm/jpa/aspectj/JpaExceptionTranslatorAspect.aj

@@ -1,19 +1,3 @@
-/*
- * Copyright 2002-2012 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
 package org.springframework.orm.jpa.aspectj;
 
 import javax.persistence.EntityManager;
@@ -25,14 +9,14 @@ import org.springframework.dao.DataAccessException;
 import org.springframework.orm.jpa.EntityManagerFactoryUtils;
 
 public aspect JpaExceptionTranslatorAspect {
-	pointcut entityManagerCall(): call(* EntityManager.*(..)) || call(* EntityManagerFactory.*(..)) || call(* EntityTransaction.*(..)) || call(* Query.*(..));
+    pointcut entityManagerCall(): call(* EntityManager.*(..)) || call(* EntityManagerFactory.*(..)) || call(* EntityTransaction.*(..)) || call(* Query.*(..));
     
-	after() throwing(RuntimeException re): entityManagerCall() {
+    after() throwing(RuntimeException re): entityManagerCall() {     
-		DataAccessException dex = EntityManagerFactoryUtils.convertJpaAccessExceptionIfPossible(re);
+    	DataAccessException dex = EntityManagerFactoryUtils.convertJpaAccessExceptionIfPossible(re);
-		if (dex != null) {
+    	if (dex != null) {
-			throw dex;
+    		throw dex;
-		} else {
+    	} else {
-			throw re;
+    		throw re;
-		}
+    	}        
-	}
+    }	
 }

spring-aspects/src/main/java/org/springframework/scheduling/aspectj/AbstractAsyncExecutionAspect.aj

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2013 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-aspects/src/main/java/org/springframework/transaction/aspectj/AbstractTransactionAspect.aj

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2013 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@ import org.springframework.transaction.interceptor.TransactionAttributeSource;
 
 /**
  * Abstract superaspect for AspectJ transaction aspects. Concrete
- * subaspects will implement the {@code transactionalMethodExecution()}
+ * subaspects will implement the <code>transactionalMethodExecution()</code>
  * pointcut using a strategy such as Java 5 annotations.
  *
  * <p>Suitable for use inside or outside the Spring IoC container.
@@ -66,7 +66,7 @@ public abstract aspect AbstractTransactionAspect extends TransactionAspectSuppor
 	@SuppressAjWarnings("adviceDidNotMatch")
 	after(Object txObject) throwing(Throwable t) : transactionalMethodExecution(txObject) {
 		try {
-			completeTransactionAfterThrowing(TransactionAspectSupport.currentTransactionInfo(), t);
+      		completeTransactionAfterThrowing(TransactionAspectSupport.currentTransactionInfo(), t);
 		}
 		catch (Throwable t2) {
 			logger.error("Failed to close transaction after throwing in a transactional method", t2);

spring-aspects/src/main/java/org/springframework/transaction/aspectj/AnnotationTransactionAspect.aj

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2013 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.