octopus_yan/springboot-bucket
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

更新到cache

Browse Source
This commit is contained in:
Xiong Neng 2018-09-09 16:00:49 +08:00
parent 3195f26714
commit df914631a5
10 changed files with 123 additions and 43 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
springboot-async/pom.xml
View File

@ -15,7 +15,7 @@
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.10.RELEASE</version>
<version>2.0.4.RELEASE</version>
<relativePath/>
</parent>
@ -50,7 +50,6 @@
<artifactId>maven-compiler-plugin</artifactId>
<version>3.6.1</version>
<configuration>
<!--<proc>none</proc>-->
<source>1.8</source>
<target>1.8</target>
</configuration>

2
springboot-batch/pom.xml
View File

@ -15,7 +15,7 @@
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.10.RELEASE</version>
<version>2.0.4.RELEASE</version>
<relativePath/>
</parent>

8
springboot-cache/README.md
View File

@ -2,9 +2,15 @@
基于注解的声明式缓存
SpringBoot 2.0的写法有些改变，参考：
https://3dot141.com/blogs/20329.html
https://my.oschina.net/u/3773384/blog/1795296
## 运行
初始化sql文件在`resources/sql/t_user.sql`中
本地安装好MySQL 5.7，并执行初始化sql脚本：`resources/sql/t_user.sql`
另外还需要安装Redis，配置好`application.yml`文件中的redis地址

12
springboot-cache/pom.xml
View File

@ -15,7 +15,7 @@
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.10.RELEASE</version>
<version>2.0.4.RELEASE</version>
<relativePath/>
</parent>
@ -34,6 +34,16 @@
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-redis</artifactId>
</dependency>
<dependency>
<groupId>redis.clients</groupId>
<artifactId>jedis</artifactId>
<version>2.9.0</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.9.6</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>

86
springboot-cache/src/main/java/com/xncoding/trans/config/RedisCacheConfig.java
View File

@ -3,14 +3,30 @@ package com.xncoding.trans.config;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.autoconfigure.cache.CacheManagerCustomizer;
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.RedisCacheConfiguration;
import org.springframework.data.redis.cache.RedisCacheManager;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.connection.RedisStandaloneConfiguration;
import org.springframework.data.redis.connection.jedis.JedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.GenericJackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.Jackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.RedisSerializationContext;
import org.springframework.data.redis.serializer.StringRedisSerializer;
import java.lang.reflect.Method;
import java.time.Duration;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;
/**
* RedisCacheConfig
@ -21,17 +37,73 @@ import java.util.Arrays;
*/
@Configuration
@EnableCaching
public class RedisCacheConfig {
public class RedisCacheConfig extends CachingConfigurerSupport {
private Logger logger = LoggerFactory.getLogger(this.getClass());
/**
* 重新配置RedisCacheManager
*/
@Autowired
public void configRedisCacheManger(RedisCacheManager rd) {
rd.setDefaultExpiration(100L);
@Value("${spring.redis.host}")
private String host;
@Value("${spring.redis.port}")
private String port;
@Bean
public RedisStandaloneConfiguration getRedisClient() {
RedisStandaloneConfiguration redisStandaloneConfiguration = new RedisStandaloneConfiguration(host, Integer.parseInt(port));
return redisStandaloneConfiguration;
}
@Bean
public JedisConnectionFactory redisConnectionFactory(RedisStandaloneConfiguration RedisStandaloneConfiguration) {
JedisConnectionFactory jedisConnectionFactory = new JedisConnectionFactory(RedisStandaloneConfiguration);
return jedisConnectionFactory;
}
@Bean
public RedisTemplate<String, String> redisTemplate(RedisConnectionFactory cf) {
RedisTemplate<String, String> redisTemplate = new RedisTemplate<String, String>();
redisTemplate.setConnectionFactory(cf);
return redisTemplate;
}
@Bean
public RedisCacheConfiguration redisCacheConfiguration() {
return RedisCacheConfiguration
.defaultCacheConfig()
.serializeKeysWith(
RedisSerializationContext
.SerializationPair
.fromSerializer(new StringRedisSerializer()))
.serializeValuesWith(
RedisSerializationContext
.SerializationPair
.fromSerializer(new GenericJackson2JsonRedisSerializer()))
.entryTtl(Duration.ofSeconds(600L));
}
@Bean
public CacheManager cacheManager(RedisConnectionFactory cf) {
//RedisCacheWriter redisCacheWriter = RedisCacheWriter.nonLockingRedisCacheWriter(cf);
//RedisCacheManager cacheManager = new RedisCacheManager(redisCacheWriter, RedisCacheConfiguration.defaultCacheConfig());
RedisCacheManager cm = RedisCacheManager.builder(cf).cacheDefaults(redisCacheConfiguration()).build();
return cm;
}
// @Bean
// public KeyGenerator keyGenerator() {
// return new KeyGenerator() {
// @Override
// public Object generate(Object o, Method method, Object... objects) {
// StringBuilder sb = new StringBuilder();
// sb.append(o.getClass().getName());
// sb.append(method.getName());
// for (Object obj : objects) {
// sb.append(obj.toString());
// }
// return sb.toString();
// }
// };
// }
/**
* 自定义缓存key的生成类实现
*/

16
springboot-cache/src/main/java/com/xncoding/trans/service/UserService.java
View File

@ -26,7 +26,7 @@ public class UserService {
* @param id
* @return
*/
@Cacheable(cacheNames = "user1", key = "#id")
@Cacheable(key = "#id")
public User getById(int id) {
logger.info("获取用户start...");
return userMapper.selectById(id);
@ -39,7 +39,7 @@ public class UserService {
* @param id
* @return
*/
@Cacheable(cacheNames = "user1", key = "#id", sync = true)
@Cacheable(key = "#id", sync = true)
public User getById2(int id) {
logger.info("获取用户start...");
return userMapper.selectById(id);
@ -55,7 +55,7 @@ public class UserService {
* @param id
* @return
*/
@Cacheable(cacheNames = "user1", keyGenerator = "myKeyGenerator")
@Cacheable(keyGenerator = "myKeyGenerator")
public User queryUserById(int id) {
logger.info("queryUserById,id={}", id);
return userMapper.selectById(id);
@ -66,9 +66,9 @@ public class UserService {
*
* @param user
*/
@CachePut(cacheNames = "user1", key = "#user.id")
@CachePut(key = "#user.id")
public void createUser(User user) {
logger.info("创建用户start...");
logger.info("创建用户start..., user.id=" + user.getId());
userMapper.insert(user);
}
@ -77,7 +77,7 @@ public class UserService {
*
* @param user
*/
@CachePut(cacheNames = "user1", key = "#user.id")
@CachePut(key = "#user.id")
public void updateUser(User user) {
logger.info("更新用户start...");
userMapper.updateById(user);
@ -86,7 +86,7 @@ public class UserService {
/**
* 对符合key条件的记录从缓存中book1移除
*/
@CacheEvict(cacheNames = "user1", key = "#id")
@CacheEvict(key = "#id")
public void deleteById(int id) {
logger.info("删除用户start...");
userMapper.deleteById(id);
@ -95,7 +95,7 @@ public class UserService {
/**
* allEntries = true: 清空user1里的所有缓存
*/
@CacheEvict(cacheNames="user1", allEntries=true)
@CacheEvict(allEntries=true)
public void clearUser1All(){
logger.info("clearAll");
}

14
springboot-cache/src/main/resources/application.yml
View File

@ -10,9 +10,9 @@ spring:
profiles:
active: dev
datasource:
url: jdbc:mysql://127.0.0.1:3306/test?useSSL=false&autoReconnect=true&tinyInt1isBit=false&useUnicode=true&characterEncoding=utf8
url: jdbc:mysql://123.207.66.156:3306/test?useSSL=false&autoReconnect=true&tinyInt1isBit=false&useUnicode=true&characterEncoding=utf8
username: root
password: 123456
password: _EnZhi123
################### mybatis-plus配置 ###################
mybatis-plus:
@ -43,20 +43,14 @@ spring:
cache:
type: REDIS
redis:
host: 127.0.0.1
host: 123.207.66.156
port: 6379
timeout: 0
database: 0
pool:
max-active: 100
max-wait: -1
max-idle: 8
min-idle: 0
logging:
level:
ROOT: INFO
com:
xncoding: DEBUG
file: E:/logs/trans.log
file: D:/logs/springboot-cache.log

2
springboot-cxf/pom.xml
View File

@ -15,7 +15,7 @@
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.10.RELEASE</version>
<version>2.0.4.RELEASE</version>
<relativePath/>
</parent>

2
springboot-cxf/src/main/resources/application.yml
View File

@ -30,4 +30,4 @@ logging:
ROOT: INFO
com:
xncoding: DEBUG
file: E:/logs/app.log
file: D:/logs/app.log

21
springboot-cxf/src/test/java/com/xncoding/webservice/ApplicationTests.java
View File

@ -9,8 +9,8 @@ import org.apache.cxf.jaxws.endpoint.dynamic.JaxWsDynamicClientFactory;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.boot.context.embedded.LocalServerPort;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.boot.web.server.LocalServerPort;
import org.springframework.test.context.junit4.SpringRunner;
import static org.hamcrest.MatcherAssert.assertThat;
@ -98,15 +98,14 @@ public class ApplicationTests {
}
}
/**
* 方式4. 客户端代码生成方式
*/
@Test
public void cl4() {
CommonService_Service c = new CommonService_Service();
com.xncoding.webservice.client.User user = c.getCommonServiceImplPort().getUser("Tom");
assertThat(user.getName(), is("Tom"));
}
// /**
// * 方式4. 客户端代码生成方式
// */
// @Test
// public void cl4() {
// CommonService_Service c = new CommonService_Service();
// com.xncoding.webservice.client.User user = c.getCommonServiceImplPort().getUser("Tom");
// assertThat(user.getName(), is("Tom"));
// }
}