package com.xmail.wm.common.memcache.test;
import java.util.Date;
import com.danga.MemCached.MemCachedClient;
import com.danga.MemCached.SockIOPool;
public class Test {
// 創建全局的唯一實例
protected static MemCachedClient mcc = new MemCachedClient();
protected static Test memCached = new Test();
// 設置與緩存伺服器的連接池
static {
// 伺服器列表和其權重
String[] servers = {"127.0.0.1:11211"};
Integer[] weights = {3};
// 獲取socke連接池的實例對象
SockIOPool pool = SockIOPool.getInstance();
// 設置伺服器信息
pool.setServers( servers );
pool.setWeights( weights );
// 設置初始連接數、最小和最大連接數以及最大處理時間
pool.setInitConn( 5 );
pool.setMinConn( 5 );
pool.setMaxConn( 250 );
pool.setMaxIdle( 1000 * 60 * 60 * 6 );
// 設置主線程的睡眠時間
pool.setMaintSleep( 30 );
// 設置TCP的參數,連接超時等
pool.setNagle( false );
pool.setSocketTO( 3000 );
pool.setSocketConnectTO( 0 );
// 初始化連接池
pool.initialize();
// 壓縮設置,超過指定大小(單位為K)的數據都會被壓縮
mcc.setCompressEnable( true );
mcc.setCompressThreshold( 64 * 1024 );
}
/**
* 保護型構造方法,不允許實例化!
*
*/
protected Test()
{
}
/**
* 獲取唯一實例.
* @return
*/
public static Test getInstance()
{
return memCached;
}
/**
* 添加一個指定的值到緩存中.
* @param key
* @param value
* @return
*/
public boolean add(String key, Object value)
{
return mcc.add(key, value);
}
public boolean add(String key, Object value, Date expiry)
{
return mcc.add(key, value, expiry);
}
public boolean replace(String key, Object value)
{
return mcc.replace(key, value);
}
public boolean replace(String key, Object value, Date expiry)
{
return mcc.replace(key, value, expiry);
}
/**
* 根據指定的關鍵字獲取對象.
* @param key
* @return
*/
public Object get(String key)
{
return mcc.get(key);
}
public static void main(String[] args)
{
Test cache = Test.getInstance();
cache.add("hello", 234);
System.out.print("get value : " cache.get("hello"));
}
}
spymemcached
import java.net.InetSocketAddress;
import java.util.concurrent.Future;
import net.spy.memcached.MemcachedClient;
public class MClient {
public static void main(String[] args){
try{
/*建立MemcachedClient 實例,並指定memcached服務的IP地址和埠號*/
MemcachedClient mc = new MemcachedClient(new InetSocketAddress(\"192.168.1.20\", 12111));
Future<Boolean> b = null;
/*將key值,過期時間(秒)和要緩存的對象set到memcached中*/
b = mc.set(\"neea:testDaF:ksIdno\", 900, \"someObject\");
if(b.get().booleanValue()==true){
mc.shutdown();
}
}
catch(Exception ex){
ex.printStackTrace();
}
}
}
[火星人
]
MemCached java 操作已經有402次圍觀
http://coctec.com/docs/java/show-post-59896.html