001    /**
002     * Copyright (c) 2000-present 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.repository.capabilities;
016    
017    import com.liferay.portal.kernel.exception.PortalException;
018    import com.liferay.portal.kernel.exception.SystemException;
019    import com.liferay.portal.kernel.repository.DocumentRepository;
020    import com.liferay.portal.kernel.repository.capabilities.Capability;
021    import com.liferay.portal.kernel.repository.capabilities.ConfigurationCapability;
022    import com.liferay.portal.kernel.util.StringPool;
023    import com.liferay.portal.kernel.util.UnicodeProperties;
024    import com.liferay.portal.model.Repository;
025    import com.liferay.portal.service.RepositoryLocalServiceUtil;
026    
027    /**
028     * @author Iv??n Zaera
029     */
030    public class ConfigurationCapabilityImpl implements ConfigurationCapability {
031    
032            public ConfigurationCapabilityImpl(DocumentRepository repository) {
033                    _repository = repository;
034            }
035    
036            @Override
037            public String getProperty(Class<? extends Capability> owner, String key) {
038                    try {
039                            Repository repository = RepositoryLocalServiceUtil.getRepository(
040                                    _repository.getRepositoryId());
041    
042                            UnicodeProperties typeSettingsProperties =
043                                    repository.getTypeSettingsProperties();
044    
045                            return typeSettingsProperties.getProperty(
046                                    _getUniqueKey(owner, key));
047                    }
048                    catch (PortalException pe) {
049                            throw new SystemException(
050                                    "Unable to read repository configuration property", pe);
051                    }
052            }
053    
054            @Override
055            public void setProperty(
056                    Class<? extends Capability> owner, String key, String value) {
057    
058                    try {
059                            Repository repository = RepositoryLocalServiceUtil.getRepository(
060                                    _repository.getRepositoryId());
061    
062                            UnicodeProperties typeSettingsProperties =
063                                    repository.getTypeSettingsProperties();
064    
065                            typeSettingsProperties.setProperty(
066                                    _getUniqueKey(owner, key), value);
067    
068                            repository.setTypeSettingsProperties(typeSettingsProperties);
069    
070                            RepositoryLocalServiceUtil.updateRepository(repository);
071                    }
072                    catch (PortalException pe) {
073                            throw new SystemException(
074                                    "Unable to set repository configuration property", pe);
075                    }
076            }
077    
078            private String _getUniqueKey(
079                    Class<? extends Capability> owner, String key) {
080    
081                    Class<?> clazz = owner.getClass();
082    
083                    return clazz.getName() + StringPool.POUND + key;
084            }
085    
086            private final DocumentRepository _repository;
087    
088    }