package com.tweetphoto.api;
import java.io.ByteArrayInputStream;
import java.util.Vector;
import org.w3c.dom.Document;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import net.rim.device.api.xml.parsers.DocumentBuilder;
import net.rim.device.api.xml.parsers.DocumentBuilderFactory;
public class DomCommentsParser {
String m_Xml;
public Comments parse() {
try {
final Comments comments = new Comments();
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
DocumentBuilder builder = factory.newDocumentBuilder();
ByteArrayInputStream is = new ByteArrayInputStream(m_Xml.getBytes());
Document dom = builder.parse(is);
NodeList items = dom.getElementsByTagName("Comments");
for (int i=0;i<items.getLength();i++){
Node item = items.item(i);
NodeList properties = item.getChildNodes();
for (int j=0;j<properties.getLength();j++){
Node property = properties.item(j);
String name = property.getNodeName();
if (name.equalsIgnoreCase("Count")){
comments.m_count = Integer.parseInt(property.getFirstChild().getNodeValue());
} else if (name.equalsIgnoreCase("startIndex")){
comments.m_startIndex = Integer.parseInt(property.getFirstChild().getNodeValue());
} else if (name.equalsIgnoreCase("PhotoId")){
comments.m_photoId = Long.parseLong(property.getFirstChild().getNodeValue());
} else if (name.equalsIgnoreCase("List")){
NodeList commentList = property.getChildNodes();
comments.m_list = new Vector();
for (int k=0;k<commentList.getLength();k++){
Node xitem = commentList.item(k);
NodeList xproperties = xitem.getChildNodes();
Comment co = new Comment();
for (int m=0;m<xproperties.getLength();m++){
Node xproperty = xproperties.item(m);
String xname = xproperty.getNodeName();
if (xname.equalsIgnoreCase("Date")){
co.m_date = Long.parseLong(xproperty.getFirstChild().getNodeValue());
} else if (xname.equalsIgnoreCase("DateString")){
co.m_dateString = xproperty.getFirstChild().getNodeValue();
} else if (xname.equalsIgnoreCase("Id")){
co.m_id = Long.parseLong(xproperty.getFirstChild().getNodeValue());
} else if (xname.equalsIgnoreCase("ImageId")){
co.m_imageId = Long.parseLong(xproperty.getFirstChild().getNodeValue());
} else if (xname.equalsIgnoreCase("Message")){
co.m_message = xproperty.getFirstChild().getNodeValue();
} else if (xname.equalsIgnoreCase("ProfileId")){
co.m_profileId = Long.parseLong(xproperty.getFirstChild().getNodeValue());
} else if (xname.equalsIgnoreCase("ProfileImage")){
if (xproperty.getChildNodes().getLength()>0) {
co.m_profileImage = xproperty.getFirstChild().getNodeValue();
} else {
co.m_profileImage = "";
}
} else if (xname.equalsIgnoreCase("ScreenName")){
if (xproperty.getChildNodes().getLength()>0) {
co.m_screenName = xproperty.getFirstChild().getNodeValue();
} else {
co.m_screenName = "";
}
}
}
comments.m_list.addElement(co);
}
}
}
}
return comments;
} catch (Throwable tr) {
System.out.println(tr.toString());
tr.printStackTrace();
}
return null;
}
}