Android WebView设置Cookie

/**
    * 同步cookie
    * @param url 要加载的地址链接
    */
   private void syncCookie(String url) {
       CookieSyncManager.createInstance(this);
       CookieManager cookieManager = CookieManager.getInstance();
       cookieManager.setAcceptCookie(true);
       cookieManager.removeAllCookie();
       //设置cookie
       cookieManager.setCookie(url, SpUtil.getString(GlobalConstant.JESSION_ID)); 
       //获取Cookie
       String mCookie  = cookieManager.getCookie(url);
       //打印查看
       LogUtil.i(mCookie);
       //sync
       CookieSyncManager.getInstance().sync();
   }