Java tutorial
//package com.java2s; /******************************************************************************* * Copyright (c) 2012 Pursuer (http://pursuer.me). * All rights reserved. This program and the accompanying materials * are made available under the terms of the GNU Public License v3.0 * which accompanies this distribution, and is available at * http://www.gnu.org/licenses/gpl.html * * Contributors: * Pursuer - initial API and implementation ******************************************************************************/ import android.database.Cursor; public class Main { public static byte[] getBolbFromCursor(final Cursor cur, final String column) { final int idx = cur.getColumnIndex(column); return (idx == -1) ? null : cur.getBlob(idx); } }