Example usage for org.hibernate.envers AuditReader getRevisionNumberForDate

List of usage examples for org.hibernate.envers AuditReader getRevisionNumberForDate

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Introduction

In this page you can find the example usage for org.hibernate.envers AuditReader getRevisionNumberForDate.

Prototype

Number getRevisionNumberForDate(Date date)
        throws IllegalStateException, RevisionDoesNotExistException, IllegalArgumentException;

Source Link

Document

Gets the revision number, that corresponds to the given date.

Usage

From source file:com.confighub.core.store.Store.java

License:Open Source License

public Collection<PropertyKey> getPropertiesKeys(final Repository repository, final Date time)
        throws ConfigException {
    AuditReader reader = AuditReaderFactory.get(em);
    Number rev = reader.getRevisionNumberForDate(time);

    AuditQuery query = reader.createQuery().forEntitiesAtRevision(PropertyKey.class, rev);
    query.add(AuditEntity.property("repository").eq(repository));

    return query.getResultList();
}

From source file:com.confighub.core.store.Store.java

License:Open Source License

public SecurityProfile getSecurityProfile(final Repository repository, final Date date, final String spName)
        throws ConfigException {
    try {//w  ww  . ja v  a 2s  . c om
        if (null == date) {
            return (SecurityProfile) em.createNamedQuery("SecurityProfile.byName")
                    .setLockMode(LockModeType.NONE).setParameter("repository", repository)
                    .setParameter("name", spName).getSingleResult();
        }

        AuditReader reader = AuditReaderFactory.get(em);
        Number rev = reader.getRevisionNumberForDate(date);

        AuditQuery kq = reader.createQuery().forEntitiesAtRevision(SecurityProfile.class, rev);
        kq.add(AuditEntity.property("repository").eq(repository));
        kq.add(AuditEntity.property("name").eq(spName));

        SecurityProfile sp = (SecurityProfile) kq.getSingleResult();
        return sp;
    } catch (NoResultException e) {
        return null;
    } catch (Exception e) {
        handleException(e);
    }

    return null;
}

From source file:com.confighub.core.store.Store.java

License:Open Source License

public AbsoluteFilePath getAbsFilePath(final Repository repository, final String absPath, final Date date) {
    if (null == repository || Utils.isBlank(absPath)) {
        return null;
    }/*from  www.ja va 2 s  . c o  m*/

    try {
        if (null == date) {
            return (AbsoluteFilePath) em.createNamedQuery("AbsFilePath.getByAbsPath")
                    .setLockMode(LockModeType.NONE).setParameter("absPath", absPath)
                    .setParameter("repository", repository).getSingleResult();
        }

        AuditReader reader = AuditReaderFactory.get(em);
        Number rev = reader.getRevisionNumberForDate(null == date ? new Date() : date);

        AuditQuery kq = reader.createQuery().forEntitiesAtRevision(AbsoluteFilePath.class, rev);
        kq.add(AuditEntity.property("repository").eq(repository));
        kq.add(AuditEntity.property("absPath").eq(absPath));

        return (AbsoluteFilePath) kq.getSingleResult();
    } catch (NoResultException e) {
        return null;
    } catch (Exception e) {
        handleException(e);
        return null;
    }
}

From source file:com.confighub.core.store.Store.java

License:Open Source License

public RepoFile getRepoFile(final UserAccount user, final Repository repository, final Long fileId,
        final Date time) throws ConfigException {
    if (!repository.hasReadAccess(user)) {
        throw new ConfigException(Error.Code.USER_ACCESS_DENIED);
    }//from www .  j  a v a  2 s  .c o  m

    if (null == time) {
        RepoFile file = get(RepoFile.class, fileId);
        if (file.getRepository().equals(repository)) {
            return file;
        } else {
            throw new ConfigException(Error.Code.FILE_NOT_FOUND);
        }
    }

    AuditReader reader = AuditReaderFactory.get(em);
    Number rev = reader.getRevisionNumberForDate(time);

    AuditQuery query = reader.createQuery().forEntitiesAtRevision(RepoFile.class, rev);
    query.add(AuditEntity.property("repository").eq(repository));
    query.add(AuditEntity.id().eq(fileId));

    try {
        return (RepoFile) query.getSingleResult();
    } catch (NoResultException e) {
        return null;
    } catch (Exception e) {
        handleException(e);
        return null;
    }
}

From source file:com.confighub.core.store.Store.java

License:Open Source License

public Collection<RepoFile> getRepoFilesForAPI(final Repository repository, final Date date)
        throws ConfigException {
    if (null == repository) {
        throw new ConfigException(Error.Code.REPOSITORY_NOT_FOUND);
    }/*from w  w w. j  a  va  2s .co m*/

    if (null == date) {
        return repository.getFiles();
    }

    try {
        AuditReader reader = AuditReaderFactory.get(em);
        Number rev = reader.getRevisionNumberForDate(date);

        AuditQuery query = reader.createQuery().forEntitiesAtRevision(RepoFile.class, rev)
                .add(AuditEntity.property("repository").eq(repository));

        return query.getResultList();
    } catch (NoResultException e) {
        return null;
    } catch (Exception e) {
        handleException(e);
        return null;
    }
}

From source file:com.confighub.core.store.Store.java

License:Open Source License

public Collection<RepoFile> getRepoFiles(final Repository repository, final UserAccount user,
        final String searchTerm, final Date date) throws ConfigException {
    if (Utils.anyNull(repository)) {
        throw new ConfigException(Error.Code.MISSING_PARAMS);
    }/*  w  w w .  ja v  a  2s .  c  o  m*/

    //        if (!repository.isDemo() && null == user)
    //            throw new ConfigException(Error.Code.MISSING_PARAMS);
    //
    if (!repository.isDemo() && !repository.hasReadAccess(user)) {
        throw new ConfigException(Error.Code.USER_ACCESS_DENIED);
    }

    if (null == date) {
        if (Utils.isBlank(searchTerm)) {
            return repository.getFiles();
        } else {
            try {
                return em.createNamedQuery("RepoFile.search").setLockMode(LockModeType.NONE)
                        .setParameter("repository", repository)
                        .setParameter("searchTerm", "%" + searchTerm + "%").getResultList();
            } catch (NoResultException e) {
                return null;
            } catch (Exception e) {
                handleException(e);
                return null;
            }
        }
    } else {
        try {
            AuditReader reader = AuditReaderFactory.get(em);
            Number rev = reader.getRevisionNumberForDate(date);

            AuditQuery query = reader.createQuery().forEntitiesAtRevision(RepoFile.class, rev)
                    .add(AuditEntity.property("repository").eq(repository));

            if (!Utils.isBlank(searchTerm)) {
                query.add(AuditEntity.property("content").like("%" + searchTerm + "%"));
            }

            return query.getResultList();
        } catch (NoResultException e) {
            return null;
        } catch (Exception e) {
            handleException(e);
            return null;
        }
    }
}

From source file:com.confighub.core.store.Store.java

License:Open Source License

public List<PropertyKey> getKeys(final UserAccount user, final Repository repository,
        final Collection<String> keys, final Date time) throws ConfigException {
    if (Utils.anyNull(repository, keys)) {
        throw new ConfigException(Error.Code.MISSING_PARAMS);
    }//w  ww  .  ja v a  2 s. co m

    if (!repository.hasReadAccess(user)) {
        throw new ConfigException(Error.Code.USER_ACCESS_DENIED);
    }

    if (null == time) {
        Collection<String> upperKeys = new ArrayList<>();
        keys.forEach(k -> upperKeys.add(k.toUpperCase()));

        try {
            return em.createNamedQuery("Key.getKeys").setLockMode(LockModeType.NONE)
                    .setParameter("repository", repository).setParameter("keys", upperKeys).getResultList();
        } catch (NoResultException e) {
            return Collections.EMPTY_LIST;
        } catch (Exception e) {
            handleException(e);
            return Collections.EMPTY_LIST;
        }
    }

    AuditReader reader = AuditReaderFactory.get(em);
    Number rev = reader.getRevisionNumberForDate(time);

    AuditQuery query = reader.createQuery().forEntitiesAtRevision(PropertyKey.class, rev);
    query.add(AuditEntity.property("repository").eq(repository));
    query.add(AuditEntity.property("key").in(keys));

    try {
        return query.getResultList();
    } catch (NoResultException e) {
        return null;
    } catch (Exception e) {
        handleException(e);
        return null;
    }
}

From source file:cz.filmtit.userspace.Session.java

License:Open Source License

/**
 * Loads previous versions of subtitle items
 *
 * @param results list of currently loaded Translation Results
 * @param date date before which the translation results to load were
 * created/*from w w  w. j  a  v a 2s  . com*/
 * @return returns list of old Translation Results created before given date
 */
public List<TranslationResult> loadPreviousVersions(List<TranslationResult> results, Date date) {
    AuditReader auditReader = AuditReaderFactory.get(usHibernateUtil.getSessionWithActiveTransaction());
    List<TranslationResult> tResults = new ArrayList<TranslationResult>();

    try {

        Number revisionNumber = auditReader.getRevisionNumberForDate(date);

        logger.log(Logger.Level.ERROR, revisionNumber);

        for (TranslationResult result : results) {
            List resultList = auditReader.createQuery()
                    .forRevisionsOfEntity(USTranslationResult.class, true, false)
                    .add(AuditEntity.id().eq(result.getId()))
                    .add(AuditEntity.revisionNumber().le(revisionNumber))
                    .addOrder(AuditEntity.revisionNumber().desc()).getResultList();

            if (resultList != null && !resultList.isEmpty()) {
                USTranslationResult singleResult = (USTranslationResult) resultList.get(0);
                tResults.add(singleResult.getTranslationResult());
            }
        }

    } catch (RevisionDoesNotExistException e) {
        logger.log(Logger.Level.ERROR, e.getDate() + " " + e.getRevision());
    }

    return tResults;

}

From source file:fi.vm.sade.eperusteet.amosaa.service.revision.impl.RevisionMetaServiceImpl.java

License:EUPL

@Override
public Number getCurrentRevision() {
    AuditReader reader = AuditReaderFactory.get(em);
    try {//from w ww.j  a v a 2s .co m
        return reader.getRevisionNumberForDate(new Date(Long.MAX_VALUE));
    } catch (RevisionDoesNotExistException ex) {
        return 0;
    }
}

From source file:fi.vm.sade.eperusteet.service.revision.impl.RevisionMetaServiceImpl.java

License:EUPL

@Override
public Number getCurrentRevision() {
    AuditReader reader = AuditReaderFactory.get(em);
    Number revision = reader.getRevisionNumberForDate(new Date(Long.MAX_VALUE));
    return revision;
}