1、首先下载客户端Memcached-Java-Client：https://github.com/gwhalin/Memcached-Java-Client 下载其zip包即可，也就将源码下载下来了的。
2、eclipse新建工程，这边为了更好的放置依赖包，新建的是web工程；
3、解压下载zip包
4、将解压文件夹中lib下面的jar包导入到工程中，将解压文件夹中src下面的文件全部拷贝到工程的src下面
5、找到工程里面TestMemcached.java
package com.meetup.memcached.test;import org.apache.log4j.BasicConfigurator;import com.meetup.memcached.MemcachedClient;import com.meetup.memcached.SockIOPool;public class TestMemcached { public static void main(String[] args) { // memcached should be running on port 11211 but NOT on 11212//BasicConfigurator.configure();//为了在运行过程中不产生更多的日志将其注释String[] servers = { "192.168.2.105:11211"};SockIOPool pool = SockIOPool.getInstance();pool.setServers( servers );pool.setFailover( true );pool.setInitConn( 10 ); pool.setMinConn( 5 );pool.setMaxConn( 250 );pool.setMaintSleep( 30 );pool.setNagle( false );pool.setSocketTO( 3000 );pool.setAliveCheck( true );pool.initialize();MemcachedClient mcc = new MemcachedClient();// turn off most memcached client logging://com.meetup.memcached.Logger.getLogger( MemcachedClient.class.getName() ).setLevel( com.meetup.memcached.Logger.LEVEL_WARN );//为了在运行过程中不产生更多的日志将其注释for ( int i = 0; i < 2; i++ ) {boolean success = mcc.set( "k" + i, "Hello!" );String result = (String)mcc.get( "k" + i );System.out.println( String.format( "set( %d ): %s", i, success ) );System.out.println( String.format( "get( %d ): %s", i, result ) );}System.out.println( "\n\t -- sleeping --\n" );try { Thread.sleep( 10000 ); } catch ( Exception ex ) { }//for ( int i = 0; i < 2; i++ ) {boolean success = mcc.set( "k" + i, "Hello!" );String result = (String)mcc.get( "k" + i );System.out.println( String.format( "set( %d ): %s", i, success ) );System.out.println( String.format( "get( %d ): %s", i, result ) );}}}
运行之前需要启动memcached的服务，请参照本人关于memcached的安装博文。
运行结果：
人生就是一次充满未知的旅行，在乎的是沿途的风景，
