How to get the price information of a sale post in Facebook?
<p>How can I get the price information of a sale post in Facebook? The following is my current code.</p>

<pre><code>//Getting the facebook sale group's feed
Connection&lt;Post&gt; groupFeed = facebookClient.fetchConnection("xxxxxx/feed", Post.class,Parameter.with("fields", "from,message,picture"),Parameter.with("limit", 300));
for (List&lt;Post&gt; groupPosts : groupFeed) {
    for(Post groupPost:groupPosts){
        // TODO - to get the sale price of a sale post
    }
}
</code></pre>