Example usage for org.hibernate.envers.query AuditEntity property

Introduction

In this page you can find the example usage for org.hibernate.envers.query AuditEntity property.

Prototype

public static AuditProperty<Object> property(String propertyName) 

Source Link

Document

Create restrictions, projections and specify order for a property of an audited entity.

Usage

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

License:Open Source License

public Property getAuditProperty(final Repository repository, final UserAccount user, final long propertyId,
        final long revId) throws ConfigException {
    try {/*from  ww w .  jav a2  s  .  c  o  m*/
        if (!repository.hasReadAccess(user)) {
            throw new ConfigException(Error.Code.USER_ACCESS_DENIED);
        }

        AuditReader reader = AuditReaderFactory.get(em);
        AuditQuery query = reader.createQuery().forRevisionsOfEntity(Property.class, true, true)
                .add(AuditEntity.revisionNumber().ge(revId)).add(AuditEntity.revisionNumber().le(revId))
                .add(AuditEntity.property("repository").eq(repository)).add(AuditEntity.id().eq(propertyId));

        return (Property) query.getSingleResult();
    } catch (NoResultException e) {
        return null;
    }
}

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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   w  w  w .ja va2 s . co  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;
    }
}

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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.java 2 s  . com

    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);
    }// w w  w . j a v a2  s . 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;
    }
}

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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.j ava 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 RepoFile getAuditConfigFile(final UserAccount user, final Repository repository, final Long fileId,
        final Long revId) throws ConfigException {
    try {/*from  w  ww .j a  v a 2 s.c o m*/
        if (!repository.hasReadAccess(user)) {
            throw new ConfigException(Error.Code.USER_ACCESS_DENIED);
        }

        AuditReader reader = AuditReaderFactory.get(em);

        AuditQuery query = reader.createQuery().forRevisionsOfEntity(RepoFile.class, true, true)
                .add(AuditEntity.revisionNumber().ge(revId)).add(AuditEntity.revisionNumber().le(revId))
                .add(AuditEntity.property("repository").eq(repository)).add(AuditEntity.id().eq(fileId));

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

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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);
    }/*ww w  .  j a va 2 s .  com*/

    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;
    }
}

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From source file:com.griffinslogistics.dao.DAO.java

@Override
public List getRevisions(Class aClass, Long id) {
    AuditReader auditReader = AuditReaderFactory.get(this.sessionFactory.getCurrentSession());
    AuditQuery query = auditReader.createQuery().forRevisionsOfEntity(aClass, false, true)
            .add(AuditEntity.property("id").eq(id)).addOrder(AuditEntity.revisionNumber().desc());
    List result = query.getResultList();

    return result;
}

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From source file:com.impetus.ankush.common.service.ConfigurationManager.java

License:Open Source License

/**
 * Gets the configuration.//from w  w w  . jav a2  s .com
 * 
 * @param clusterId
 *            the cluster id
 * @return the configuration
 */
public List getConfiguration(Long clusterId) {
    try {
        AuditReader reader = AuditReaderFactory.get(HibernateUtils.getEntityManager());
        AuditQuery query = reader.createQuery().forRevisionsOfEntity(Configuration.class, false, true);

        // filter results besed on cluster id.
        query.add(AuditEntity.property(com.impetus.ankush2.constant.Constant.Keys.CLUSTERID).eq(clusterId));
        query.addOrder(
                AuditEntity.revisionProperty(com.impetus.ankush2.constant.Constant.Keys.TIMESTAMP).desc());

        // Getting Result list.
        List list = query.getResultList();

        // Creating List Object.
        List result = new ArrayList();
        for (Object object : list) {
            Object[] obj = (Object[]) object;
            Map map = new HashMap();
            // Mapping Revision Entity.
            DefaultRevisionEntity ri = (DefaultRevisionEntity) obj[1];
            map.putAll(JsonMapperUtil.mapFromObject(obj[0]));
            map.put(com.impetus.ankush2.constant.Constant.Keys.DATE, ri.getRevisionDate());
            map.put(com.impetus.ankush2.constant.Constant.Keys.REVISIONID, ri.getId());
            map.put(com.impetus.ankush2.constant.Constant.Keys.TYPE, obj[2]);
            result.add(map);
        }
        return result;
    } catch (Exception e) {
        LOG.error(e.getMessage(), e);
    }
    return null;

}

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

License:Open Source License

/**
 * Loads old Subtitle Item for a given Translation Result created before
 * revision number/*from w w  w  .  j a  v a2s. c o  m*/
 *
 * @param result Translation Result of which to load old version
 * @param number Revision Number
 * @return returns an object containing old version of Translation Result
 * and number of revision at which it was created
 */
public AuditResponse loadOldTranslationResult(TranslationResult result, Number number) {
    AuditReader auditReader = AuditReaderFactory.get(usHibernateUtil.getSessionWithActiveTransaction());

    if (number == null) {
        number = Integer.MAX_VALUE;
    }

    Number revisionNumber = (Number) auditReader.createQuery()
            .forRevisionsOfEntity(USTranslationResult.class, true, false)
            .add(AuditEntity.id().eq(result.getId())).addProjection(AuditEntity.revisionNumber().max())
            .add(AuditEntity.revisionNumber().lt(number))
            .add(AuditEntity.or(AuditEntity.property("userTranslation").hasChanged(),
                    AuditEntity.property("posteditedString").hasChanged()))
            .getSingleResult();

    if (revisionNumber == null) {
        return new AuditResponse();
    }

    USTranslationResult singleResult = (USTranslationResult) auditReader.createQuery()
            .forEntitiesAtRevision(USTranslationResult.class, revisionNumber)
            .add(AuditEntity.id().eq(result.getId())).getSingleResult();

    if (singleResult == null) {
        return new AuditResponse();
    }

    logger.log(Logger.Level.ERROR, singleResult.getTranslationResult() + " " + revisionNumber);

    return new AuditResponse(singleResult.getTranslationResult(), revisionNumber);
}

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