001    /**
002     * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portal.kernel.util;
016    
017    import com.liferay.portal.kernel.configuration.Filter;
018    import com.liferay.portal.kernel.security.pacl.permission.PortalRuntimePermission;
019    
020    import java.util.Properties;
021    
022    /**
023     * @author Brian Wing Shun Chan
024     */
025    public class PropsUtil {
026    
027            public static boolean contains(String key) {
028                    return getProps().contains(key);
029            }
030    
031            public static String get(String key) {
032                    return getProps().get(key);
033            }
034    
035            public static String get(String key, Filter filter) {
036                    return getProps().get(key, filter);
037            }
038    
039            public static String[] getArray(String key) {
040                    return getProps().getArray(key);
041            }
042    
043            public static String[] getArray(String key, Filter filter) {
044                    return getProps().getArray(key, filter);
045            }
046    
047            public static Properties getProperties() {
048                    return getProps().getProperties();
049            }
050    
051            public static Properties getProperties(
052                    String prefix, boolean removePrefix) {
053    
054                    return getProps().getProperties(prefix, removePrefix);
055            }
056    
057            public static Props getProps() {
058                    PortalRuntimePermission.checkGetBeanProperty(PropsUtil.class);
059    
060                    return _props;
061            }
062    
063            public static void setProps(Props props) {
064                    PortalRuntimePermission.checkSetBeanProperty(PropsUtil.class);
065    
066                    _props = props;
067            }
068    
069            private static Props _props;
070    
071    }