java spymemcached 简单使用

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1、下载并安装memcached 百度一大把

2、添加依赖 sbt 或mvn

sbt

libraryDependencies += "net.spy" % "spymemcached" % "2.12

maven

<groupId>net.spy</groupId>
<artifactId>spymemcached</artifactId>
<version>2.12.3</version>

</dependency>

3、上代码

public class MemcachedUtil {    // 日志对象    private static final play.Logger.ALogger logger = play.Logger.of(MemcachedUtil.class);    static final String servers = "127.0.0.1:11211";    public static MemcachedClient mc = null;    public static MemcachedClient getMemcachedClient(){        if (mc != null) {            return mc;        }        try{            mc = new MemcachedClient(new ConnectionFactoryBuilder()                    .setProtocol(ConnectionFactoryBuilder.Protocol.BINARY).build(), AddrUtil.getAddresses(servers));        }catch(Exception ex){            logger.error(ex.getMessage());        }        return mc;    }

设值  MemcachedUtil.getMemcachedClient().set(key, 秒, value);

取值  MemcachedUtil.getMemcachedClient().get(key)

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