01 /*
02 * Java Genetic Algorithm Library (jenetics-3.7.0).
03 * Copyright (c) 2007-2016 Franz Wilhelmstötter
04 *
05 * Licensed under the Apache License, Version 2.0 (the "License");
06 * you may not use this file except in compliance with the License.
07 * You may obtain a copy of the License at
08 *
09 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 *
17 * Author:
18 * Franz Wilhelmstötter (franz.wilhelmstoetter@gmx.at)
19 */
20 package org.jenetics.tool.trial;
21
22 import java.io.BufferedReader;
23 import java.io.FileOutputStream;
24 import java.io.IOException;
25 import java.io.InputStream;
26 import java.io.InputStreamReader;
27 import java.io.OutputStream;
28 import java.nio.file.Path;
29 import java.util.stream.Collectors;
30
31 /**
32 * @author <a href="mailto:franz.wilhelmstoetter@gmx.at">Franz Wilhelmstötter</a>
33 * @version 3.4
34 * @since 3.4
35 */
36 public class IO {
37
38 public static String toText(final InputStream stream) throws IOException {
39 final InputStreamReader reader = new InputStreamReader(stream);
40 final BufferedReader buffer = new BufferedReader(reader);
41
42 return buffer.lines().collect(Collectors.joining("\n"));
43 }
44
45 public static void write(final String value, final Path path)
46 throws IOException
47 {
48 try (OutputStream out = new FileOutputStream(path.toFile())) {
49 out.write(value.getBytes("UTF-8"));
50 }
51 }
52
53 }
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