新增缓存模块

hsweb-web-concurrent/hsweb-web-concurrent-cache/pom.xml

@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <parent>
+        <artifactId>hsweb-web-concurrent</artifactId>
+        <groupId>org.hsweb</groupId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>hsweb-web-concurrent-cache</artifactId>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-redis</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework.session</groupId>
+            <artifactId>spring-session-data-redis</artifactId>
+        </dependency>
+    </dependencies>
+</project>

hsweb-web-concurrent/hsweb-web-concurrent-cache/src/main/java/org/hsweb/concureent/cache/RedisCacheConfig.java

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+package org.hsweb.concureent.cache;
+
+import org.springframework.cache.CacheManager;
+import org.springframework.cache.annotation.CachingConfigurerSupport;
+import org.springframework.cache.annotation.EnableCaching;
+import org.springframework.cache.interceptor.KeyGenerator;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.data.redis.cache.RedisCacheManager;
+import org.springframework.data.redis.connection.RedisConnectionFactory;
+import org.springframework.data.redis.core.RedisTemplate;
+import org.springframework.data.redis.core.StringRedisTemplate;
+import org.springframework.data.redis.serializer.JdkSerializationRedisSerializer;
+
+
+/**
+ * Created by zhouhao on 16-4-26.
+ */
+@EnableCaching
+@Configuration
+public class RedisCacheConfig extends CachingConfigurerSupport {
+
+    @Bean
+    public KeyGenerator wiselyKeyGenerator() {
+        return (target, method, params) -> {
+            StringBuilder sb = new StringBuilder();
+            sb.append(target.getClass().getName());
+            sb.append(method.getName());
+            for (Object obj : params) {
+                if (obj == null) obj = "null";
+                sb.append(obj.hashCode());
+            }
+            return sb.toString();
+        };
+    }
+
+    @Bean
+    public CacheManager cacheManager(RedisTemplate redisTemplate) {
+        return new RedisCacheManager(redisTemplate);
+    }
+
+    @Bean
+    public RedisTemplate<String, String> redisTemplate(
+            RedisConnectionFactory factory) {
+        StringRedisTemplate template = new StringRedisTemplate(factory);
+        template.setValueSerializer(new JdkSerializationRedisSerializer());
+        return template;
+    }
+}