1 /*
   2  * Copyright (c) , Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 package org.openjdk.bench.java.util.stream.tasks;
  25 
  26 import java.io.BufferedReader;
  27 import java.io.IOException;
  28 import java.io.InputStreamReader;
  29 import java.util.stream.Stream;
  30 
  31 public class DataProviders {
  32     public static Stream<String> dictionary() throws IOException {
  33         BufferedReader r = new BufferedReader(new InputStreamReader(DataProviders.class.getResourceAsStream("cmudict-0.7b.txt")));
  34         // Strip out the copyright notice and special chars
  35         return r.lines().filter(w -> w.charAt(0) >= 'A' && w.charAt(0) <= 'Z').map(w -> w.substring(0, w.indexOf(" "))).onClose(() -> {
  36             try {
  37                 r.close();
  38             } catch (IOException e) {
  39                 // swallow
  40             }
  41         });
  42     }
  43 }