Polish sample package names

spring-boot-samples/spring-boot-sample-cache/src/main/java/sample/cache/CacheManagerCheck.java

@@ -0,0 +1,47 @@
+/*
+ * Copyright 2012-2015 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 sample.cache;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.CommandLineRunner;
+import org.springframework.cache.CacheManager;
+import org.springframework.stereotype.Component;
+
+@Component
+public class CacheManagerCheck implements CommandLineRunner {
+
+	private static final Logger logger = LoggerFactory
+			.getLogger(SampleCacheApplication.class);
+
+	private final CacheManager cacheManager;
+
+	@Autowired
+	public CacheManagerCheck(CacheManager cacheManager) {
+		this.cacheManager = cacheManager;
+	}
+
+	@Override
+	public void run(String... strings) throws Exception {
+		logger.info("\n\n"
+				+ "=========================================================\n"
+				+ "Using cache manager: " + this.cacheManager.getClass().getName() + "\n"
+				+ "=========================================================\n\n");
+	}
+
+}