Polish

spring-context/src/test/java/org/springframework/cache/AbstractCacheTests.java

@@ -26,8 +26,6 @@ import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
 
-import org.springframework.cache.support.AbstractValueAdaptingCache;
-
 import static org.hamcrest.core.Is.*;
 import static org.junit.Assert.*;
 

spring-context/src/test/java/org/springframework/cache/AbstractValueAdaptingCacheTests.java

@@ -23,7 +23,6 @@ import org.junit.rules.ExpectedException;
 import org.springframework.cache.support.AbstractValueAdaptingCache;
 
 /**
- *
  * @author Stephane Nicoll
  */
 public abstract class AbstractValueAdaptingCacheTests<T extends AbstractValueAdaptingCache>

spring-context/src/test/java/org/springframework/cache/concurrent/ConcurrentMapCacheManagerTests.java

@@ -104,7 +104,7 @@ public class ConcurrentMapCacheManagerTests {
 		assertEquals("value1", cache1x.get("key1").get());
 		cache1x.put("key2", 2);
 		assertEquals(2, cache1x.get("key2").get());
-		
+
 		cm.setAllowNullValues(true);
 		Cache cache1y = cm.getCache("c1");
 

spring-context/src/test/java/org/springframework/cache/concurrent/ConcurrentMapCacheTests.java

@@ -62,7 +62,8 @@ public class ConcurrentMapCacheTests
 		return getCache(true);
 	}
 
-	@Override protected ConcurrentMapCache getCache(boolean allowNull) {
+	@Override
+	protected ConcurrentMapCache getCache(boolean allowNull) {
 		return allowNull ? this.cache : this.cacheNoNull;
 	}