polishing

org.springframework.context/src/main/java/org/springframework/scheduling/annotation/Scheduled.java

@@ -26,7 +26,7 @@ import java.lang.annotation.Target;
  * Annotation that marks a method to be scheduled. Exactly one of the
  * <code>cron</code>, <code>fixedDelay</code>, or <code>fixedRate</code>
  * attributes must be provided.
- * 
+ *
  * <p>The annotated method must expect no arguments and have a
  * <code>void</code> return type.
  *
@@ -45,7 +45,6 @@ public @interface Scheduled {
 	 * triggers on the second as well as minute, hour, day of month, month
 	 * and day of week.  e.g. <code>"0 * * * * MON-FRI"</code> means once 
 	 * per minute on weekdays (at the top of the minute - the 0th second).
-	 * 
 	 * @return an expression that can be parsed to a cron schedule
 	 */
 	String cron() default "";
@@ -53,14 +52,12 @@ public @interface Scheduled {
 	/**
 	 * Execute the annotated method with a fixed period between the end
 	 * of the last invocation and the start of the next.
-	 * 
 	 * @return the delay in milliseconds
 	 */
 	long fixedDelay() default -1;
 
 	/**
 	 * Execute the annotated method with a fixed period between invocations.
-	 * 
 	 * @return the period in milliseconds
 	 */
 	long fixedRate() default -1;