how can I parse rss_feed.xml including nested xml tags in my rss reader android app?

[AC Question]

Hi,
I am new. I can be able to get rid of custom rss feed parsing in my android. If the xml file have nested tag in the <item>...</item> tag like:
"<item>
<name = abc/>
<id = 123/>
<address>
<street>...</street>
<zip>...</zip>
</address>
</item>"

how can I parse each of that subitem childs as well???

Thank you