xml parsing Using SAXParser Read Xml from assets folder or offline parsing

Assets Folder:- abc.xml File


<main>
 <student>
  <name> Amit sharma</name>
  <address>mathura</address>
  <qua> MCA</qua>
 </student>
 <student>
  <name> Amit kumar sharma </name>
  <address> Raya :- Nagla Bhima </address>
  <qua> BCA </qua>
 </student>
 <student>
  <name> Amit</name>
  <address>16 nagla bhima </address>
  <qua> B Tech</qua>
 </student>
 <student>
  <name> ABC You are</name>
  <address>This is my address</address>
  <qua> B.Com </qua>
 </student>
 <student>
  <name> HIMCS</name>
  <address> MCA MATHURA</address>
  <qua> BCA </qua>
 </student>
 <student>
  <name> Mathura Krishana</name>
  <address> This is me </address>
  <qua> M Tech </qua>
 </student>
</main>


Layout mainActivity:-

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:paddingBottom="@dimen/activity_vertical_margin"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
    tools:context=".MainActivity" >
  <ListView
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:id="@+id/listview"
        android:cacheColorHint="@android:color/transparent"
        android:dividerHeight="2dp"
        />
</RelativeLayout>

listitemacticity:-

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical" >
   
<TextView
        android:id="@+id/name"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Sameer Ahmad"
      
        android:textSize="18dp" />

    <TextView
        android:id="@+id/address"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Sameer Ahmad"
       
        android:textSize="18dp" />

    <TextView
        android:id="@+id/quali"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Sameer Ahmad"
     
        android:textSize="18dp" />
</LinearLayout>

MainActivity:-

package offlinereaddata.amit.com;

import java.io.InputStream;

import javax.xml.parsers.SAXParser;
import javax.xml.parsers.SAXParserFactory;

import org.xml.sax.InputSource;
import org.xml.sax.XMLReader;

import android.app.Activity;
import android.os.Bundle;
import android.widget.ListView;

public class MainActivity extends Activity {
     private ListView listView;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        listView = (ListView) findViewById(R.id.listview);
        bindDataToListing();
    
    }
    private void bindDataToListing() {
        // TODO Auto-generated method stub
         try {
               SAXParserFactory saxparser = SAXParserFactory.newInstance();
               SAXParser parser = saxparser.newSAXParser();
               XMLReader xmlReader = parser.getXMLReader();
               ParsingClass pc = new ParsingClass();
               xmlReader.setContentHandler(pc);
               InputStream is = getAssets().open("abc.xml");
               xmlReader.parse(new InputSource(is));
               BindingData bindingData = new BindingData(this, pc.name,
                 pc.address, pc.qua);
               listView.setAdapter(bindingData);
              } catch (Exception e) {
               e.getMessage();
              }
             }

}

class BindingData:-

package offlinereaddata.amit.com;

import java.util.ArrayList;

import android.app.Activity;
import android.content.Context;
import android.text.Html;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.TextView;

public class BindingData extends BaseAdapter{
    ArrayList<String> name;
     ArrayList<String> address;
     ArrayList<String> qua;
     LayoutInflater inflater;

     public BindingData() {

     }

     public BindingData(Activity act, ArrayList<String> name,
       ArrayList<String> add, ArrayList<String> qua) {
      this.name = name;
      this.address = add;
      this.qua = qua;
      inflater = (LayoutInflater) act
        .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
     }

     @Override
     public int getCount() {
      return name.size();
     }

     @Override
     public Object getItem(int position) {
      return null;
     }

     @Override
     public long getItemId(int position) {
      return 0;
     }

     @Override
     public View getView(int position, View convertView, ViewGroup parent) {
      Holder holder;
      if (convertView == null) {
       holder = new Holder();
       convertView = inflater.inflate(R.layout.list_item, null);
       holder.txtName = (TextView) convertView.findViewById(R.id.name);
       holder.txtAddress = (TextView) convertView
         .findViewById(R.id.address);
       holder.txtQua = (TextView) convertView.findViewById(R.id.quali);
       convertView.setTag(holder);
      } else {
       holder = (Holder) convertView.getTag();
      }
      holder.txtName.setText(Html.fromHtml("" + name.get(position)));
      holder.txtAddress.setText(Html.fromHtml("<b>Address : </b>"
        + address.get(position)));
      holder.txtQua.setText(Html.fromHtml("<b>Qualification : </b>"
        + qua.get(position)));

      return convertView;
     }

     private class Holder {
      TextView txtName, txtAddress, txtQua;
     }
    }

ParsingClass:-


package offlinereaddata.amit.com;

import java.util.ArrayList;
import java.util.jar.Attributes;

import org.xml.sax.SAXException;
import org.xml.sax.helpers.DefaultHandler;

public class ParsingClass extends DefaultHandler {

     ArrayList<String> name = new ArrayList<String>();
     ArrayList<String> address = new ArrayList<String>();
     ArrayList<String> qua = new ArrayList<String>();

     public void startElement(String uri, String localName, String qName,
       Attributes attributes) throws SAXException {
      super.startElement(uri, localName, qName, (org.xml.sax.Attributes) attributes);
      if (localName.equalsIgnoreCase("name")) {
       tempStore = "";
      } else if (localName.equalsIgnoreCase("address")) {
       tempStore = "";
      } else if (localName.equalsIgnoreCase("qua")) {
       tempStore = "";
      }else{
       tempStore = "";
      }
     }

     @Override
     public void endElement(String uri, String localName, String qName)
       throws SAXException {
      super.endElement(uri, localName, qName);
      if (localName.equalsIgnoreCase("name")) {
       name.add(tempStore);
      } else if (localName.equalsIgnoreCase("address")) {
       address.add(tempStore);
      } else if (localName.equalsIgnoreCase("qua")) {
       qua.add(tempStore);
      }
      tempStore = "";
     }

     private String tempStore = "";

     @Override
     public void characters(char[] ch, int start, int length)
       throws SAXException {
      super.characters(ch, start, length);
      tempStore += new String(ch, start, length);
     }
    }


Thanks Friends

This is very use full for you this is easy to understand ........