Polish: reorder the modifiers to comply with the Java Language Specification.

spring-aop/src/main/java/org/springframework/aop/aspectj/AbstractAspectJAdvice.java

@@ -374,7 +374,7 @@ public abstract class AbstractAspectJAdvice implements Advice, AspectJPrecedence
 	 * to which argument name. There are multiple strategies for determining
 	 * this binding, which are arranged in a ChainOfResponsibility.
 	 */
-	public synchronized final void calculateArgumentBindings() {
+	public final synchronized void calculateArgumentBindings() {
 		// The simple case... nothing to bind.
 		if (this.argumentsIntrospected || this.parameterTypes.length == 0) {
 			return;

spring-aop/src/main/java/org/springframework/aop/aspectj/RuntimeTestWalker.java

@@ -175,7 +175,7 @@ class RuntimeTestWalker {
 	}
 
 
-	private static abstract class InstanceOfResidueTestVisitor extends TestVisitorAdapter {
+	private abstract static class InstanceOfResidueTestVisitor extends TestVisitorAdapter {
 
 		private final Class<?> matchClass;
 

spring-aop/src/main/java/org/springframework/aop/framework/autoproxy/DefaultAdvisorAutoProxyCreator.java

@@ -39,7 +39,7 @@ import org.springframework.lang.Nullable;
 public class DefaultAdvisorAutoProxyCreator extends AbstractAdvisorAutoProxyCreator implements BeanNameAware {
 
 	/** Separator between prefix and remainder of bean name */
-	public final static String SEPARATOR = ".";
+	public static final String SEPARATOR = ".";
 
 
 	private boolean usePrefix = false;