сено, проверьте этот код, он поможет вам
package com.pxr.tutorial.xmltest;
import java.util.ArrayList;
import java.util.HashMap;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.NodeList;
import android.app.ListActivity;
import android.content.ContentValues;
import android.database.sqlite.SQLiteDatabase;
import android.os.Bundle;
import android.util.Log;
import android.widget.ListAdapter;
import android.widget.SimpleAdapter;
import android.widget.TextView;
import android.widget.Toast;
public class Main extends ListActivity {
//private static final String TAG = "com.pxr.tutorial.xmltest.Main";
private SQLiteDatabase database;
//static final String ID="id";
static final String NAME="name";
static final String SCORE="score";
TextView error;
// NEVER MORE DO THE SAME!!!
// public void onCreate(SQLiteDatabase db) {
// db.execSQL("CREATE TABLE constants (_id INTEGER PRIMARY KEY AUTOINCREMENT, name TEXT, score INTEGER);");
//
// ContentValues cv=new ContentValues();
//
// //Test data
// cv.put(NAME, "Ajay");
// cv.put(SCORE, "100");
// db.insert("constants", null, cv);
//
// }
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.listplaceholder);
//IT'S OPENNING DATABASE IF DATABASE DOESYNT EXIST IT'S CREATING IT
database = (new DatabaseHelper(this).getWritableDatabase());
//BETTER CREATE YOU OWN CLASS WITH FIELDS AND ACCESSORS
ArrayList> mylist = new ArrayList>();
String xml = XMLfunctions.getXML();
Document doc = XMLfunctions.XMLfromString(xml);
int numResults = XMLfunctions.numResults(doc);
if((numResults map = new HashMap();
Element e = (Element)nodes.item(i);
map.put("id", XMLfunctions.getValue(e, "id"));
map.put("name", XMLfunctions.getValue(e, "name"));
map.put("Score", XMLfunctions.getValue(e, "score"));
mylist.add(map);
}
//READ SOMETING ABOUT ITERATORS AND COLLECTIONS IN JAVA
for (int j = 0; j parent, View view, int position, long id) {
@SuppressWarnings("unchecked")
HashMap o = (HashMap) lv.getItemAtPosition(position);
Toast.makeText(Main.this, "ID '" + o.get("id") + "' was clicked.", Toast.LENGTH_LONG).show();
}
});*/
}
private void processAdd(String string, String string2, String string3) {
// TODO Auto-generated method stub
ContentValues values = new ContentValues(2);
// values.put("id", string);
values.put(DatabaseHelper.NAME, string2);
values.put(DatabaseHelper.SCORE, string3);
if(database!=null){
//INSERT IF DATABASE IS OPEN
database.insert(DatabaseHelper.TABLE_NAME, null, values);
// Log.i(TAG, "SAVED IN DATABASE");
}else{
//IF DATABASE IS CLOSED OPEN FIRST THAN INSERT
database = (new DatabaseHelper(this).getWritableDatabase());
//Log.e(TAG, "DATABASE CLOSED, OPENNING...");
database.insert(DatabaseHelper.TABLE_NAME, null, values);
//Log.i(TAG, "INSERTED INTO DATABASE");
}
}
@Override
protected void onDestroy() {
//ALWAYS CLOSE DATABASE IF YOU ARE FINISHING APPLICATION
if(database!=null){
database.close();
}
super.onDestroy();
}
}