Add missing @Override annotations

spring-context-support/src/main/java/org/springframework/cache/jcache/interceptor/JCacheAspectSupport.java

@@ -88,6 +88,7 @@ public class JCacheAspectSupport extends AbstractCacheInvoker implements Initial
 		return this.cacheOperationSource;
 	}
 
+	@Override
 	public void afterPropertiesSet() {
 		getCacheOperationSource();
 

spring-context-support/src/main/java/org/springframework/scheduling/quartz/LocalDataSourceJobStore.java

@@ -110,6 +110,7 @@ public class LocalDataSourceJobStore extends JobStoreCMT {
 						// Do nothing - a Spring-managed DataSource has its own lifecycle.
 					}
 					/* Quartz 2.2 initialize method */
+					@Override
 					public void initialize() {
 						// Do nothing - a Spring-managed DataSource has its own lifecycle.
 					}
@@ -138,6 +139,7 @@ public class LocalDataSourceJobStore extends JobStoreCMT {
 						// Do nothing - a Spring-managed DataSource has its own lifecycle.
 					}
 					/* Quartz 2.2 initialize method */
+					@Override
 					public void initialize() {
 						// Do nothing - a Spring-managed DataSource has its own lifecycle.
 					}

spring-context-support/src/main/java/org/springframework/scheduling/quartz/ResourceLoaderClassLoadHelper.java

@@ -81,6 +81,7 @@ public class ResourceLoaderClassLoadHelper implements ClassLoadHelper {
 		return ClassUtils.forName(name, this.resourceLoader.getClassLoader());
 	}
 
+	@Override
 	@SuppressWarnings("unchecked")
 	public <T> Class<? extends T> loadClass(String name, Class<T> clazz) throws ClassNotFoundException {
 		return (Class<? extends T>) loadClass(name);