Java tutorial
//package com.java2s; /** * ownCloud Android client application * * Copyright (C) 2015 ownCloud Inc. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2, * as published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. * */ import android.net.Uri; public class Main { public static final String URI_CONTENT_SCHEME = "content://"; /** * * @param uri The Uri to check. * @return Whether the Uri is from a content provider as kind "content://..." */ public static boolean isContentDocument(Uri uri) { return uri.toString().startsWith(URI_CONTENT_SCHEME); } }