Android uses XmlPullParser to parse XML files

Android uses XmlPullParser to parse XML files

Parse the following XML:

 

 
 
  
   
77f265bb46de068e78f35afbadec62af
  
  
   
3
  
  
   
0
  
  
   
    
1195224593
   
   
    
3436952795
   
   
    
5 xtaJR
   
   
    
3436952795
   
   
    
0
   
   
    
0
   
   
    
5 xtaJR
   
   
    
Ma yanli
   
   
    
Http://tp2.sinaimg.cn/1195224593/50/5614100014/0
   
   
    
1
   
   
    
0
   
   
    
13
   
   
   
    
2
   
   
    
11
   
   
    
25
   0000
   
   
    
     
0
    
    
     
0
    
   
   
    
The wedding ceremony is held in the beautiful Beihai Park... Nice and romantic place...
   
   
    
Http://ss12.sinaimg.cn/wap240/473dae11494344debfc5b
   
   1288852274
   MMS
  
 

Write the parsing as follows:

 

 

Public static Object [] getMBlogList (String content) throws HttpException {try {Object [] result = new Object [3]; List
 
  
Lst = new ArrayList
  
   
(); Result [1] = lst; final XmlPullParser parser = Xml. newPullParser (); parser. setInput (new StringReader (content); int type; while (type = parser. next ())! = XmlPullParser. END_DOCUMENT) {switch (type ){
   Case XmlPullParser. START_TAG: Read the tag attribute of the outermost layer.If (parser. getName (). equals (count) {try {result [0] = new Integer (parseText (parser);} catch (Exception e) {result [0] = 0 ;}} else if (parser. getName (). equals (mblog) {MBlog mb = parseMBlog (parser); if (mb! = Null) lst. add (mb);} else if (parser. getName (). equals (relation) {result [2] = new Integer (parseText (parser);} break; default: break;} return result;} catch (NumberFormatException e) {throw new HttpException (e);} catch (XmlPullParserException e) {throw new HttpException (e);} catch (IOException e) {throw new HttpException (e );} catch (ParseException e) {throw new HttpException (e) ;}} private static String parseText (XmlPullParser parser) throws ParseException {try {int type = parser. next (); if (type = XmlPullParser. TEXT) {return replaceEntityRef (parser. getText (). trim ();} else {return ;}} catch (Exception e) {throw new ParseException (PARSE_ERROR, e) ;}} public static MBlog parseMBlog (XmlPullParser parser) throws ParseException {
   MBlog B = new MBlog (); // read each MBlog objectTry {int type; LOOP: {while (type = parser. next ())! = XmlPullParser. END_DOCUMENT) {switch (type) {case XmlPullParser. START_TAG: if (parser. getName (). equals (uid) {B. uid = parseText (parser); if (B. uid. equals () return null;} else if (parser. getName (). equals (favid) {B. favid = parseText (parser);} else if (parser. getName (). equals (mblogid) {B. mblogid = parseText (parser);} else if (parser. getName (). equals (nick) {String s = parseText (parser); B. nick = s;} e Lse if (parser. getName (). equals (portrait) {B. portrait = parseText (parser);} else if (parser. getName (). equals (vip) {B. vip = (parseText (parser ). equals (1 ))? True: false;} else if (parser. getName (). equals (content) {B. content = parseText (parser);} else if (parser. getName (). equals (rtrootuid) {B. rtrootuid = parseText (parser);} else if (parser. getName (). equals (rtrootid) {B. rtrootid = parseText (parser);} else if (parser. getName (). equals (rtrootnick) {String s = parseText (parser); B. rtrootnick = s;} else if (parser. getName (). equals (rtrootvip) {B. rtrootvi P = (parseText (parser). equals (1 ))? True: false;} else if (parser. getName (). equals (rtreason) {B. rtreason = parseText (parser);} else if (parser. getName (). equals (rtnum) {B. rtnum = Integer. parseInt (parseText (parser);} else if (parser. getName (). equals (commentnum) {B. commentnum = Integer. parseInt (parseText (parser);} else if (parser. getName (). equals (time) {B. time = new Date (Long. parseLong (parseText (parser) * 1000);} else if (parser. getName (). equals (pic) {B. pic = parseText (parser);} else if (parser. getName (). equals (source) {B. src = parseText (parser);} else if (parser. getName (). equals (longpolling) {B. longpolling = parseText (parser);} else if (parser. getName (). equals (latitude) {B. latitude = parseText (parser);} break; case XmlPullParser. END_TAG: if (parser. getName (). equals (mblog) {break LOOP;} break; default: break ;}}return B;} catch (Exception e) {throw new ParseException (PARSE_ERROR, e );}}
  
 

The following code is called in Activity:

 

 

public void parseAssertData() {InputStream is = null;try {is = this.getAssets().open(11.xml, Context.MODE_PRIVATE);int length = is.available();byte[] buffer = new byte[length];is.read(buffer);String temp = new String(buffer);try {Object[] array = ParseData.getMBlogList(temp);} catch (HttpException e) {e.printStackTrace();}} catch (IOException ex) {ex.printStackTrace();}}