Merge branch 'dev' of /Users/matrix/code/recent with conflicts.

dev-library/pom.xml

@@ -50,9 +50,17 @@
             <artifactId>easypoi-annotation</artifactId>
             <version>3.2.0</version>
         </dependency>
+
         <dependency>
             <groupId>com.github.ben-manes.caffeine</groupId>
             <artifactId>caffeine</artifactId>
+            <version>2.7.0</version>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-context-support</artifactId>
+            <version>5.3.2</version>
         </dependency>
+
     </dependencies>
 </project>
\ No newline at end of file

dev-library/src/main/java/com/tykj/dev/device/library/config/CaffeineCacheConfig.java

+package com.tykj.dev.device.library.config;
+
+import com.github.benmanes.caffeine.cache.Caffeine;
+import org.springframework.cache.CacheManager;
+import org.springframework.cache.caffeine.CaffeineCacheManager;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+import java.util.concurrent.TimeUnit;
+
+/**
+ * CaffeineCacheConfig.
+ *
+ * @author Matrix <xhyrzldf@gmail.com>
+ * @since 2021/8/16 at 5:21 下午
+ */
+@Configuration
+public class CaffeineCacheConfig {
+
+    @Bean
+    public CacheManager cacheManager() {
+        CaffeineCacheManager cacheManager = new CaffeineCacheManager("devicesLibraryList");
+        cacheManager.setCaffeine(caffeineCacheBuilder());
+        return cacheManager;
+    }
+
+    Caffeine< Object, Object > caffeineCacheBuilder() {
+        return Caffeine.newBuilder()
+                .initialCapacity(100)
+                .maximumSize(500)
+                .expireAfterAccess(10, TimeUnit.MINUTES)
+                .weakKeys()
+                .recordStats();
+    }
+}