httpclient4.2.1最新版连接池配置

    public class ConnectionManager {static final int TIMEOUT = 20000;//连接超时时间static final int SO_TIMEOUT = 60000;//数据传输超时public static DefaultHttpClient getHttpClient(){SchemeRegistry schemeRegistry = new SchemeRegistry();schemeRegistry.register(new Scheme("http",80,PlainSocketFactory.getSocketFactory()));schemeRegistry.register(new Scheme("https", 443, SSLSocketFactory.getSocketFactory()));PoolingClientConnectionManager  cm = new PoolingClientConnectionManager(schemeRegistry);cm.setMaxTotal(200);cm.setDefaultMaxPerRoute(20);HttpParams params = new BasicHttpParams();params.setParameter(CoreConnectionPNames.CONNECTION_TIMEOUT,TIMEOUT);params.setParameter(CoreConnectionPNames.SO_TIMEOUT, SO_TIMEOUT);DefaultHttpClient client = new DefaultHttpClient(cm,params);return client;}}