get Values At Positions from Cursor - Android Database

Android examples for Database:Cursor Get

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Description

get Values At Positions from Cursor

Demo Code


//package com.java2s;
import android.database.Cursor;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;

public class Main {
    public static List getValuesAtPositions(Cursor cursor, int i, List list) {
        java.util.ArrayList arraylist = new ArrayList();
        Integer integer;//w w  w  . ja  va2 s .c o  m
        Iterator iterator = list.iterator();
        do {
            if (!iterator.hasNext())
                return arraylist;
            integer = (Integer) iterator.next();
            if (!cursor.moveToPosition(integer.intValue()))
                break;
            arraylist.add(cursor.getString(i));
        } while (true);

        return arraylist;
    }

    public static String getString(Cursor cursor, String s) {
        return cursor.getString(cursor.getColumnIndexOrThrow(s));
    }
}

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