How to parse this xml file?

Question

Hi i want to parse this

<entry>
<id>http://306721</id>    
<title type='text'>MY New</title>   
<photo:id>513306721</gphoto:id>
<photo:name>MYNew</gphoto:name>   
<photo:numphotos>9</gphoto:numphotos>   
<media:group>
  <media:content url='http:Ya4MIz9Y/MYNew.jpg' medium='image' type='image/jpeg' />     
  <media:keywords />
  <media:thumbnail url='htt0-c/MYNew.jpg' height='160' width='160' />
  <media:title type='plain'>MY New</media:title>
</media:group>
</entry>

i am able to parsing this file, and also able to read some values from the above xml document like this

Document doc = db.parse(is);
NodeList entries = doc.getElementsByTagName("entry");            
for (int i = 0; i < entries.getLength(); i++) {
   Element element = (Element) entries.item(i);
   albumIds.add(getCharacterDataFromElement((Element) element                           
                             .getElementsByTagName("photo:id").item(0)));     
}

in the above code i am reading gphoto:id like this i am reading photo:name and photo:numphotos.

Now i want to read url from the media:thumbnail those are available in the media:group.. Can any one help me on this how to read this.

score 1 · Accepted Answer · edited May 23 '17 at 11:55

1

Please see below link of my SO Question, it will solve your problem and if you have any query regarding that then tell me.

XML Parsing Using DOM Parser

edited May 23 '17 at 11:55

Community

1
1

answered Sep 17 '12 at 05:53

Dipak Keshariya

22,193
18
76
128

one small request if i have like this i want to get second url (wodth = 144) how can i get that.. – RajaReddy PolamReddy Sep 17 '12 at 06:55
Change 0 to 1 in this line, Element mediathumbnailElement = (Element) mediathumbnailList.item(1);, may be it will solve your problem. – Dipak Keshariya Sep 17 '12 at 07:11

score 0 · Answer 2 · answered Sep 17 '12 at 05:22

0

Add those values in to object(using java pojo) and add that object into ArrayList

answered Sep 17 '12 at 05:22

Ramindu Weeraman

344
2
10

i don't know about java pojo, what is this, how can i read those attributes by using this.. – RajaReddy PolamReddy Sep 17 '12 at 05:27
1

you can refer this link http://nisha113a5.wordpress.com/2012/01/09/xml-parser-android-blackberry-j2me/ – Hiren Dabhi Sep 17 '12 at 05:44

Bhavesh Patadiya · Answer 3 · 2012-09-17T05:41:15.170

try to use Below Code. Hope it will help you.

 Document doc = db.parse(is);
    NodeList entries = doc.getElementsByTagName("entry");            
    for (int i = 0; i < entries.getLength(); i++) {
       Element element = (Element) entries.item(i);
       albumIds.add(getCharacterDataFromElement((Element) element                           
                                 .getElementsByTagName("gphoto:id").item(0)));   
       NodeList nodelist_group = doc.getElementsByTagName("media:group");  

        for (int j = 0; j < nodelist_group.getLength(); j++) {
       Element element = (Element) nodelist_group.item(j);
       NodeList nodelist_content = doc.getElementsByTagName("media:content");  
       URLS.add(nodelist_content.getAttribute('url')));  }}

When i use this i am getting this error `The method getAttribute(String) is undefined for the type NodeList` — RajaReddy PolamReddy, Sep 17 '12 at 05:34

How to parse this xml file?

3 Answers3