85 lines
3.2 KiB
Java
85 lines
3.2 KiB
Java
package dao;
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import java.util.HashMap;
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import java.util.Map;
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import dao.entities.DMPDaoImpl;
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import dao.entities.DMPProfileDaoImpl;
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import dao.entities.DMPResearcherDaoImpl;
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import dao.entities.DataRepositoryDaoImpl;
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import dao.entities.DatasetDaoImpl;
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import dao.entities.DatasetProfileDaoImpl;
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import dao.entities.DatasetProfileRulesetDaoImpl;
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import dao.entities.DatasetProfileViewstyleDaoImpl;
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import dao.entities.DatasetRegistryDaoImpl;
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import dao.entities.DatasetServiceDaoImpl;
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import dao.entities.OrganisationDaoImpl;
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import dao.entities.ProjectDaoImpl;
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import dao.entities.RegistryDaoImpl;
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import dao.entities.ResearcherDaoImpl;
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import dao.entities.ServiceDaoImpl;
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import entities.DMP;
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import entities.DMPProfile;
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import entities.DMPResearcher;
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import entities.DataRepository;
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import entities.Dataset;
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import entities.DatasetProfile;
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import entities.DatasetProfileRuleset;
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import entities.DatasetProfileViewstyle;
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import entities.DatasetRegistry;
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import entities.DatasetService;
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import entities.Organisation;
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import entities.Project;
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import entities.Registry;
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import entities.Researcher;
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import entities.Service;
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/**
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* A DAO factory for non-managed environments
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*/
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public class JpaDaoFactory implements DaoFactory
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{
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private static String persistenceUnit = null;
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private static Map<String, String> daoImpls = null;
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public static void setPersistenceContext(String persistenceUnit)
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{
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JpaDaoFactory.persistenceUnit = persistenceUnit;
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}
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private static void populateMappings()
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{
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daoImpls = new HashMap<String, String>();
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daoImpls.put(Organisation.class.getName(), OrganisationDaoImpl.class.getName());
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daoImpls.put(DataRepository.class.getName(), (DataRepositoryDaoImpl.class.getName()));
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daoImpls.put(Dataset.class.getName(), (DatasetDaoImpl.class.getName()));
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daoImpls.put(DatasetProfile.class.getName(), (DatasetProfileDaoImpl.class.getName()));
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daoImpls.put(DatasetProfileRuleset.class.getName(), (DatasetProfileRulesetDaoImpl.class.getName()));
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daoImpls.put(DatasetProfileViewstyle.class.getName(), (DatasetProfileViewstyleDaoImpl.class.getName()));
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daoImpls.put(DatasetRegistry.class.getName(), (DatasetRegistryDaoImpl.class.getName()));
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daoImpls.put(DatasetService.class.getName(), (DatasetServiceDaoImpl.class.getName()));
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daoImpls.put(DMP.class.getName(), (DMPDaoImpl.class.getName()));
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daoImpls.put(DMPProfile.class.getName(), (DMPProfileDaoImpl.class.getName()));
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daoImpls.put(DMPResearcher.class.getName(), (DMPResearcherDaoImpl.class.getName()));
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daoImpls.put(Organisation.class.getName(), (OrganisationDaoImpl.class.getName()));
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daoImpls.put(Project.class.getName(), (ProjectDaoImpl.class.getName()));
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daoImpls.put(Registry.class.getName(), (RegistryDaoImpl.class.getName()));
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daoImpls.put(Researcher.class.getName(), (ResearcherDaoImpl.class.getName()));
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daoImpls.put(Service.class.getName(), (ServiceDaoImpl.class.getName()));
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}
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@SuppressWarnings("rawtypes")
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public Dao getDao(Class<?> type) throws Exception
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{
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if(daoImpls == null) populateMappings();
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return (Dao)Class.forName(daoImpls.get(type.getName())).newInstance();
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}
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public void overrideMappings(Map<String, String> mappings)
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{
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populateMappings();
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daoImpls.putAll(mappings);
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}
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}
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