OkHttpStack.java

package com.volley.demo.misc;

import java.io.IOException;
import java.net.HttpURLConnection;
import java.net.URL;

import com.android.volley.toolbox.HurlStack;
import com.squareup.okhttp.OkHttpClient;

/**
 * An {@link com.android.volley.toolbox.HttpStack HttpStack} implementation
 * which uses OkHttp as its transport.
 */
public class OkHttpStack extends HurlStack {
	private final OkHttpClient client;

	public OkHttpStack() {
		this(new OkHttpClient());
	}

	public OkHttpStack(OkHttpClient client) {
		if (client == null) {
			throw new NullPointerException("Client must not be null.");
		}
		this.client = client;
	}

	@Override
	protected HttpURLConnection createConnection(URL url) throws IOException {
		return client.open(url);
	}
}