android okhttp如何设置https的代理

.proxy(new Proxy(Proxy.Type.HTTP, new InetSocketAddress(MyProxy.PROXY_HOST,Integer.valueOf(MyProxy.PROXY_PORT))));
.sslSocketFactory(sslSocketFactory);这样设置不成功，建立连接都失败

OkHttpClient okHttpClient = new OkHttpClient.Builder()
.connectTimeout(20000L, TimeUnit.MILLISECONDS)
.readTimeout(20000L, TimeUnit.MILLISECONDS)
.addInterceptor(new LoggerInterceptor("TAG"))
.hostnameVerifier(new HostnameVerifier() {
@Override
public boolean verify(String hostname, SSLSession session) {
return true;
}
})
.sslSocketFactory(sslParams.sSLSocketFactory,sslParams.trustManager)
.build();