blog/spring-samples-for-all
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

增加redis、memcached用例

Browse Source
This commit is contained in:
罗祥
2018-12-25 17:57:05 +08:00
parent 735df354b0
commit 4098a22999
37 changed files with 1392 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

79
spring/spring-memcached-annotation/pom.xml Normal file
View File

@ -0,0 +1,79 @@
<?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">
<modelVersion>4.0.0</modelVersion>
<groupId>com.heibaiying</groupId>
<artifactId>spring-memcached-annotation</artifactId>
<version>1.0-SNAPSHOT</version>
<properties>
<spring-base-version>5.1.3.RELEASE</spring-base-version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${spring-base-version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-beans</artifactId>
<version>${spring-base-version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>${spring-base-version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>${spring-base-version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${spring-base-version}</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>4.0.1</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.18.4</version>
<scope>provided</scope>
</dependency>
<!--单元测试相关依赖包-->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>${spring-base-version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.18.4</version>
<scope>provided</scope>
</dependency>
<!--memcached java 客户端-->
<dependency>
<groupId>com.googlecode.xmemcached</groupId>
<artifactId>xmemcached</artifactId>
<version>2.4.5</version>
</dependency>
</dependencies>
</project>

26
spring/spring-memcached-annotation/src/main/java/com/heibaiying/bean/Programmer.java Normal file
View File

@ -0,0 +1,26 @@
package com.heibaiying.bean;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import java.io.Serializable;
import java.util.Date;
/**
* @author : heibaiying
* @description :
*/
@Data
@NoArgsConstructor
@AllArgsConstructor
public class Programmer implements Serializable {
private String name;
private int age;
private float salary;
private Date birthday;
}

67
spring/spring-memcached-annotation/src/main/java/com/heibaiying/config/MemcacheConfig.java Normal file
View File

@ -0,0 +1,67 @@
package com.heibaiying.config;
import net.rubyeye.xmemcached.MemcachedClient;
import net.rubyeye.xmemcached.XMemcachedClientBuilder;
import net.rubyeye.xmemcached.command.TextCommandFactory;
import net.rubyeye.xmemcached.impl.KetamaMemcachedSessionLocator;
import net.rubyeye.xmemcached.transcoders.SerializingTranscoder;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import java.io.IOException;
import java.net.InetSocketAddress;
import java.util.ArrayList;
import java.util.List;
/**
* @author : heibaiying
*/
@Configuration
public class MemcacheConfig {
/*
* Memcached 单机版本简单配置
*/
@Bean
public MemcachedClient memcachedClient() {
XMemcachedClientBuilder builder = new XMemcachedClientBuilder("192.168.200.201:11211");
MemcachedClient memcachedClient = null;
try {
memcachedClient = builder.build();
} catch (IOException e) {
e.printStackTrace();
}
return memcachedClient;
}
/*
* Memcached 集群版本配置
*/
@Bean
public MemcachedClient memcachedClientForCluster() {
List<InetSocketAddress> addressList = new ArrayList<InetSocketAddress>();
addressList.add(new InetSocketAddress("192.168.200.201", 11211));
addressList.add(new InetSocketAddress("192.168.200.201", 11212));
// 赋予权重
int[] weights = {1, 2};
XMemcachedClientBuilder builder = new XMemcachedClientBuilder(addressList, weights);
// 设置连接池大小
builder.setConnectionPoolSize(10);
// 协议工厂
builder.setCommandFactory(new TextCommandFactory());
// 分布策略，一致性哈希KetamaMemcachedSessionLocator或者ArraySessionLocator(默认)
builder.setSessionLocator(new KetamaMemcachedSessionLocator());
// 设置序列化器
builder.setTranscoder(new SerializingTranscoder());
MemcachedClient memcachedClient = null;
try {
memcachedClient = builder.build();
} catch (IOException e) {
e.printStackTrace();
}
return memcachedClient;
}
}

37
spring/spring-memcached-annotation/src/test/java/memcached/MemObjectSamples.java Normal file
View File

@ -0,0 +1,37 @@
package memcached;
import com.heibaiying.bean.Programmer;
import com.heibaiying.config.MemcacheConfig;
import net.rubyeye.xmemcached.MemcachedClient;
import net.rubyeye.xmemcached.exception.MemcachedException;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringRunner;
import java.util.Date;
import java.util.concurrent.TimeoutException;
/**
* @author : heibaiying
* @description :Memcached 序列化与反序列化
*/
@RunWith(SpringRunner.class)
@ContextConfiguration(classes = {MemcacheConfig.class})
public class MemObjectSamples {
@Autowired
private MemcachedClient memcachedClient;
@Test
public void operate() throws InterruptedException, MemcachedException, TimeoutException {
memcachedClient.set("programmer", 0, new Programmer("xiaoming", 12, 5000.21f, new Date()));
Programmer programmer = memcachedClient.get("programmer");
System.out.println("hello ," + programmer.getName());
memcachedClient.delete("programmer");
programmer = memcachedClient.get("programmer");
Assert.assertNull(programmer);
}
}

34
spring/spring-memcached-annotation/src/test/java/memcached/MemSamples.java Normal file
View File

@ -0,0 +1,34 @@
package memcached;
import com.heibaiying.config.MemcacheConfig;
import net.rubyeye.xmemcached.MemcachedClient;
import net.rubyeye.xmemcached.exception.MemcachedException;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringRunner;
import java.util.concurrent.TimeoutException;
/**
* @author : heibaiying
* @description : Memcached 操作基本对象
*/
@RunWith(SpringRunner.class)
@ContextConfiguration(classes = {MemcacheConfig.class})
public class MemSamples {
@Autowired
private MemcachedClient memcachedClient;
@Test
public void operate() throws InterruptedException, MemcachedException, TimeoutException {
memcachedClient.set("hello", 0, "Hello,cluster xmemcached");
String value = memcachedClient.get("hello");
System.out.println("hello=" + value);
memcachedClient.delete("hello");
value = memcachedClient.get("hello");
System.out.println("hello=" + value);
}
}