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.repository.capabilities.util.RepositoryServiceAdapter;
026    
027    /**
028     * @author Iv??n Zaera
029     */
030    public class ConfigurationCapabilityImpl implements ConfigurationCapability {
031    
032            public ConfigurationCapabilityImpl(
033                    DocumentRepository documentRepository,
034                    RepositoryServiceAdapter repositoryServiceAdapter) {
035    
036                    _documentRepository = documentRepository;
037                    _repositoryServiceAdapter = repositoryServiceAdapter;
038            }
039    
040            @Override
041            public String getProperty(Class<? extends Capability> owner, String key) {
042                    try {
043                            Repository repository = _repositoryServiceAdapter.getRepository(
044                                    _documentRepository.getRepositoryId());
045    
046                            UnicodeProperties typeSettingsProperties =
047                                    repository.getTypeSettingsProperties();
048    
049                            return typeSettingsProperties.getProperty(
050                                    _getUniqueKey(owner, key));
051                    }
052                    catch (PortalException pe) {
053                            throw new SystemException(
054                                    "Unable to read repository configuration property", pe);
055                    }
056            }
057    
058            @Override
059            public void setProperty(
060                    Class<? extends Capability> owner, String key, String value) {
061    
062                    try {
063                            Repository repository = _repositoryServiceAdapter.getRepository(
064                                    _documentRepository.getRepositoryId());
065    
066                            UnicodeProperties typeSettingsProperties =
067                                    repository.getTypeSettingsProperties();
068    
069                            typeSettingsProperties.setProperty(
070                                    _getUniqueKey(owner, key), value);
071    
072                            repository.setTypeSettingsProperties(typeSettingsProperties);
073    
074                            _repositoryServiceAdapter.updateRepository(repository);
075                    }
076                    catch (PortalException pe) {
077                            throw new SystemException(
078                                    "Unable to set repository configuration property", pe);
079                    }
080            }
081    
082            private String _getUniqueKey(
083                    Class<? extends Capability> owner, String key) {
084    
085                    Class<?> clazz = owner.getClass();
086    
087                    return clazz.getName() + StringPool.POUND + key;
088            }
089    
090            private final DocumentRepository _documentRepository;
091            private final RepositoryServiceAdapter _repositoryServiceAdapter;
092    
093    }