@Override
public List<IdRev> searchIdRevForBuildConfigurationNameOrProjectName(
        List<Project> projectsMatchingName,
        String name) {
    AuditDisjunction disjunction = AuditEntity.disjunction();
    projectsMatchingName.forEach(project -> {
        disjunction.add(AuditEntity.relatedId("project").eq(project.getId()));
    });
    disjunction.add(AuditEntity.property("name").like(name));

    List<Object[]> result = AuditReaderFactory.get(entityManager)
            .createQuery()
            .forRevisionsOfEntity(BuildConfiguration.class, false, false)
            .add(disjunction)
            .addOrder(AuditEntity.revisionNumber().desc())
            .getResultList();

    return result.stream().map(o -> {
        BuildConfiguration buildConfiguration = (BuildConfiguration) o[0];
        DefaultRevisionEntity revisionEntity = (DefaultRevisionEntity) o[1];
        return new IdRev(buildConfiguration.getId(), revisionEntity.getId());
    }).collect(Collectors.toList());
}
 

public void printRevisions(List<Object[]> revisions) {
	for (Object[] revision : revisions) {
		final Project project = (Project) revision[0];
		final DefaultRevisionEntity revisionEntity = (DefaultRevisionEntity) revision[1];
		final RevisionType revisionType = (RevisionType) revision[2];
		
		System.out.println();
		System.out.println(project.toString());
		System.out.println(revisionEntity.toString());
		System.out.println("REVISION TYPE: " + revisionType.name());
		System.out.println();
	}
}
 

private BuildConfigurationAudited createAudited(Object entity, Object revision) {
    BuildConfiguration buildConfiguration = (BuildConfiguration) entity;
    DefaultRevisionEntity revisionEntity = (DefaultRevisionEntity) revision;

    // preload generic parameters
    buildConfiguration.getGenericParameters().forEach((k, v) -> k.equals(null));

    return BuildConfigurationAudited.fromBuildConfiguration(buildConfiguration, revisionEntity.getId());
}
 

@Override
public List<IdRev> searchIdRevForBuildConfigurationName(String buildConfigurationName) {
    List<Object[]> result = AuditReaderFactory.get(entityManager)
            .createQuery()
            .forRevisionsOfEntity(BuildConfiguration.class, false, false)
            .add(AuditEntity.property("name").like(buildConfigurationName))
            .addOrder(AuditEntity.revisionNumber().desc())
            .getResultList();

    return result.stream().map(o -> {
        BuildConfiguration buildConfiguration = (BuildConfiguration) o[0];
        DefaultRevisionEntity revisionEntity = (DefaultRevisionEntity) o[1];
        return new IdRev(buildConfiguration.getId(), revisionEntity.getId());
    }).collect(Collectors.toList());
}
 

@Override
public List<IdRev> searchIdRevForProjectId(Integer projectId) {
    List<Object[]> result = AuditReaderFactory.get(entityManager)
            .createQuery()
            .forRevisionsOfEntity(BuildConfiguration.class, false, false)
            .add(AuditEntity.relatedId("project").eq(projectId))
            .addOrder(AuditEntity.revisionNumber().desc())
            .getResultList();

    return result.stream().map(o -> {
        BuildConfiguration buildConfiguration = (BuildConfiguration) o[0];
        DefaultRevisionEntity revisionEntity = (DefaultRevisionEntity) o[1];
        return new IdRev(buildConfiguration.getId(), revisionEntity.getId());
    }).collect(Collectors.toList());
}
 

private BuildConfigurationAudited findBuildConfigurationAudited(EntityManager em) {
    List<Object[]> result = AuditReaderFactory.get(em)
            .createQuery()
            .forRevisionsOfEntity(BuildConfiguration.class, false, false)
            .addOrder(AuditEntity.revisionNumber().desc())
            .getResultList();

    Object[] second = result.get(1);
    BuildConfiguration buildConfiguration = (BuildConfiguration) second[0];
    return BuildConfigurationAudited
            .fromBuildConfiguration(buildConfiguration, ((DefaultRevisionEntity) second[1]).getId());
}
 

/**
 * Gets the configuration.
 * 
 * @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;

}
 

public Object execute(CommandSession session) throws Exception {
	Map<Number, DefaultRevisionEntity> revisions = dpService.getRevisions(Long.valueOf( id ));
    for (Number revisionNum : revisions.keySet()) {
    	DefaultRevisionEntity dre = revisions.get( revisionNum );
        System.out.println(revisionNum + ": " + dre.getId() + ", " + dre.getTimestamp());
    }
    return null;
}
 

public void printRevisions(List<Object[]> revisions) {
	for (Object[] revision : revisions) {
		final Project project = (Project) revision[0];
		final DefaultRevisionEntity revisionEntity = (DefaultRevisionEntity) revision[1];
		final RevisionType revisionType = (RevisionType) revision[2];
		
		System.out.println();
		System.out.println(project.toString());
		System.out.println(revisionEntity.toString());
		System.out.println("REVISION TYPE: " + revisionType.name());
		System.out.println();
	}
}
 

private ArtifactAudited createAudited(Object entity, Object revision) {
    Artifact artifact = (Artifact) entity;
    DefaultRevisionEntity revisionEntity = (DefaultRevisionEntity) revision;

    return ArtifactAudited.fromArtifact(artifact, revisionEntity.getId());
}
 

public Map<Number, DefaultRevisionEntity> getRevisions(long id) {
	Session s = hibernateUtil.getSession();
	AuditReader reader = AuditReaderFactory.get(s);
	List<Number> revisionNums = reader.getRevisions( DataPoint.class, id );
	return reader.findRevisions( DefaultRevisionEntity.class, new HashSet<Number>(revisionNums) );
}
 

public Map<Number, DefaultRevisionEntity> getRevisions(long id);