package org.wikibrain.core.dao; import org.wikibrain.core.lang.Language; import org.wikibrain.core.lang.LocalId; import org.wikibrain.core.model.InterLanguageLink; import org.wikibrain.core.model.LocalLink; import java.util.Collection; import java.util.List; import java.util.Set; public interface InterLanguageLinkDao extends Dao<InterLanguageLink> { /** * Returns all the InterLanguageLinks from a particular source. * @param sourceLang * @param sourceId the ID of the source page * @return a collection of the interlanguage links from the specified source. * @throws org.wikibrain.core.dao.DaoException * */ public Set<LocalId> getFromSource(Language sourceLang, int sourceId) throws DaoException; /** * Returns all the InterLanguageLinks from a particular source. * @param source * @return a collection of the interlanguage links from the specified source. * @throws org.wikibrain.core.dao.DaoException */ public Set<LocalId> getFromSource(LocalId source) throws DaoException; /** * Returns all the interlanguage links that point to the given destination * @param destLang * @param destId * @return * @throws DaoException */ public Set<LocalId> getToDest(Language destLang, int destId) throws DaoException; /** * Returns all the interlanguage links that point to the given destination * @param dest * @return * @throws DaoException */ public Set<LocalId> getToDest(LocalId dest) throws DaoException; }