php 配置httpclient4.2.1

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;
    }
}
//该片段来自于http://outofmemory.cn