1 /*
2 * (c) Copyright 2006-2020 by rapiddweller GmbH & Volker Bergmann. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, is permitted under the terms of the
6 * GNU General Public License.
7 *
8 * For redistributing this software or a derivative work under a license other
9 * than the GPL-compatible Free Software License as defined by the Free
10 * Software Foundation or approved by OSI, you must first obtain a commercial
11 * license to this software product from rapiddweller GmbH & Volker Bergmann.
12 *
13 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
14 * WITHOUT A WARRANTY OF ANY KIND. ALL EXPRESS OR IMPLIED CONDITIONS,
15 * REPRESENTATIONS AND WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF
16 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE
17 * HEREBY EXCLUDED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
18 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
19 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
20 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
21 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
22 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
23 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
24 * POSSIBILITY OF SUCH DAMAGE.
25 */
26
27 package com.rapiddweller.benerator.engine;
28
29 import com.rapiddweller.common.StringUtil;
30
31 /**
32 * Provides support for Benerator's system property settings.<br/><br/>
33 * Created: 30.07.2010 18:25:01
34 *
35 * @author Volker Bergmann
36 * @since 0.6.3
37 */
38 public class BeneratorOpts {
39
40 /**
41 * The constant OPTS_VALIDATE.
42 */
43 public static final String OPTS_VALIDATE = "benerator.validate";
44 /**
45 * The constant OPTS_CACHE_SIZE.
46 */
47 public static final String OPTS_CACHE_SIZE = "benerator.cacheSize";
48
49 private static final int DEFAULT_CACHE_SIZE = 100000;
50
51 /**
52 * Sets validating.
53 *
54 * @param validating the validating
55 */
56 public static void setValidating(boolean validating) {
57 System.setProperty(OPTS_VALIDATE, String.valueOf(validating));
58 }
59
60 /**
61 * Is validating boolean.
62 *
63 * @return the boolean
64 */
65 public static boolean isValidating() {
66 return !("false".equals(System.getProperty(OPTS_VALIDATE)));
67 }
68
69 /**
70 * Gets cache size.
71 *
72 * @return the cache size
73 */
74 public static int getCacheSize() {
75 return parseIntProperty(OPTS_CACHE_SIZE, DEFAULT_CACHE_SIZE);
76 }
77
78 private static int parseIntProperty(String propertyKey, int defaultValue) {
79 String propertyValue = System.getProperty(propertyKey);
80 return (StringUtil.isEmpty(propertyValue) ? defaultValue : Integer.parseInt(propertyValue));
81 }
82
83 }