Example usage for org.hibernate Query setMaxResults

List of usage examples for org.hibernate Query setMaxResults

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Introduction

In this page you can find the example usage for org.hibernate Query setMaxResults.

Prototype

@Override
    Query<R> setMaxResults(int maxResult);

Source Link

Usage

From source file:com.liusoft.dlog4j.dao.PhotoDAO.java

License:Open Source License

/**
 * /*from   ww w . j av  a2 s.  c  o  m*/
 * 
 * @param site
 * @param user
 * @param fromIdx
 * @param count
 * @return
 */
public static List listPhotoReplies(SiteBean site, int fromIdx, int count, SessionUserObject user) {
    boolean is_owner = site.isOwner(user);
    StringBuffer hql = new StringBuffer(
            "FROM PhotoReplyBean AS r WHERE r.status=:status AND r.site.id=:site AND r.photo.status=:photo_status");
    if (!is_owner) {
        // 
        hql.append(" AND r.photo.album.type=:album_type");
        hql.append(" AND (r.ownerOnly = 0 OR r.user.id=:userid)");
    }
    hql.append(" ORDER BY r.id DESC");
    Session ssn = getSession();
    Query q = ssn.createQuery(hql.toString());
    q.setCacheable(true).setCacheRegion("query.new_replies_of_site");
    q.setInteger("status", PhotoReplyBean.STATUS_NORMAL);
    q.setInteger("photo_status", PhotoBean.STATUS_NORMAL);
    q.setInteger("site", site.getId());
    if (!is_owner) {
        q.setInteger("album_type", AlbumBean.TYPE_PUBLIC);
        q.setInteger("userid", (user != null) ? user.getId() : -1);
    }
    if (fromIdx > 0)
        q.setFirstResult(fromIdx);
    if (count > 0)
        q.setMaxResults(count);
    return q.list();
}

From source file:com.liusoft.dlog4j.dao.SiteDAO.java

License:Open Source License

/**
 * //  ww  w.  j  av  a  2 s.c om
 * 
 * @param fromIdx
 * @param count
 * @return
 */
protected static List listSitesOrderBy(int fromIdx, int count, String hql) {
    Session ssn = getSession();
    Query q = ssn.getNamedQuery(hql);
    if (fromIdx > 0)
        q.setFirstResult(fromIdx);
    if (count > 0)
        q.setMaxResults(count);
    List objs = q.list();
    List<SiteBean> sites = new ArrayList<SiteBean>();
    for (int i = 0; i < objs.size(); i++) {
        Object[] res = (Object[]) objs.get(i);
        int siteid = ((Number) res[0]).intValue();
        SiteBean site = new SiteBean(siteid);
        site.setUniqueName((String) res[1]);
        site.setFriendlyName((String) res[2]);
        sites.add(site);
    }
    return sites;
}

From source file:com.liusoft.dlog4j.dao.TagDAO.java

License:Open Source License

/**
 * //  w  ww.j ava  2 s. c o  m
 * 
 * @param site
 * @param fromIdx
 * @param count
 * @return
 */
public static List listTags(SiteBean site, int fromIdx, int count) {
    StringBuffer hql = new StringBuffer("SELECT t.name,COUNT(*) FROM TagBean t");
    if (site != null)
        hql.append(" WHERE t.site.id = ?");
    hql.append(" GROUP BY t.name ORDER BY 2 DESC");
    Query query = getSession().createQuery(hql.toString());
    query.setCacheable(true);
    query.setCacheRegion(CACHE_KEY);
    if (site != null)
        query.setInteger(0, site.getId());
    if (fromIdx > 0)
        query.setFirstResult(fromIdx);
    if (count > 0)
        query.setMaxResults(count);
    List<String> tags = new ArrayList<String>();
    List results = query.list();
    for (int i = 0; results != null && i < results.size(); i++) {
        tags.add((String) ((Object[]) results.get(i))[0]);
    }
    return tags;
}

From source file:com.lm.lic.manager.hibernate.LicenseDAO.java

License:Open Source License

@SuppressWarnings("unchecked")
public List<License> findIsvLicenses(Long isvId, Integer firstResult, Integer maxResults, String orderBy,
        String orderDir) {//w  ww .  j a va2 s .  c o m
    List<License> licenses = null;
    try {
        String qs = "from License as lic where lic.isv.id= :isvId and lic.decom= :decom order by lic." + orderBy
                + " " + orderDir;
        Query query = getSession().createQuery(qs);
        query.setFirstResult(firstResult);
        query.setMaxResults(maxResults);
        query.setParameter("isvId", isvId);
        query.setParameter("decom", false);
        licenses = query.list();
    } catch (RuntimeException re) {
        log.error("find by property name failed", re);
        throw re;
    }
    return licenses;
}

From source file:com.lm.lic.manager.hibernate.LicenseDAO.java

License:Open Source License

@SuppressWarnings("unchecked")
public List<License> findInUseIsvLicenses(Long isvId, Integer firstResult, Integer maxResults, String orderBy,
        String orderDir) {//ww w .java2s .  c  om
    List<License> licenses = null;
    try {
        String qs = "from License as lic where lic.isv.id= :isvId and inUse= :inUse order by lic." + orderBy
                + " " + orderDir;
        Query query = getSession().createQuery(qs);
        query.setFirstResult(firstResult);
        query.setMaxResults(maxResults);
        query.setParameter("isvId", isvId);
        query.setParameter("inUse", true);
        query.setParameter("decom", false);
        licenses = query.list();
    } catch (RuntimeException re) {
        log.error("find by property name failed", re);
        throw re;
    }
    return licenses;
}

From source file:com.lm.lic.manager.hibernate.LicenseDAO.java

License:Open Source License

@SuppressWarnings("unchecked")
public List<License> findProdLicenses(Long prodId, Integer firstResult, Integer maxResults, String orderBy,
        String orderDir) {//ww w.  java2s  .c  o  m
    List<License> licenses = null;
    try {
        String qs = "from License as lic where lic.product.id= :prodId and lic.decom=false order by lic."
                + orderBy + " " + orderDir;
        Query query = getSession().createQuery(qs);
        query.setFirstResult(firstResult);
        query.setMaxResults(maxResults);
        query.setParameter("prodId", prodId);
        licenses = query.list();
    } catch (RuntimeException re) {
        log.error("find by property name failed", re);
        throw re;
    }
    return licenses;
}

From source file:com.lm.lic.manager.hibernate.LicenseDAO.java

License:Open Source License

@SuppressWarnings("unchecked")
public List<License> findInUseProdLicenses(Long prodId, Integer firstResult, Integer maxResults, String orderBy,
        String orderDir) {/*from  ww w .j  ava2s.  com*/
    List<License> licenses = null;
    try {
        String qs = "from License as lic where lic.product.id= :prodId and inUse= :inUse and lic.decom= :decom order by lic."
                + orderBy + " " + orderDir;
        Query query = getSession().createQuery(qs);
        query.setFirstResult(firstResult);
        query.setMaxResults(maxResults);
        query.setParameter("prodId", prodId);
        query.setParameter("inUse", true);
        query.setParameter("decom", false);
        licenses = query.list();
    } catch (RuntimeException re) {
        log.error("find by property name failed", re);
        throw re;
    }
    return licenses;
}

From source file:com.lm.lic.manager.hibernate.LicenseDAO.java

License:Open Source License

@SuppressWarnings("unchecked")
public List<License> findIsvProdLicenses(Long isvId, Long prodId, Integer firstResult, Integer maxResults,
        String orderBy, String orderDir) {
    List<License> licenses = null;
    try {/*  ww  w .j  av  a 2  s  .c o  m*/
        String qs = "from License as lic where lic.isv.id= :isvId and lic.product.id= :prodId and lic.decom= :decom order by lic."
                + orderBy + " " + orderDir;
        Query query = getSession().createQuery(qs);
        query.setFirstResult(firstResult);
        query.setMaxResults(maxResults);
        query.setParameter("isvId", isvId);
        query.setParameter("prodId", prodId);
        query.setParameter("decom", false);
        licenses = query.list();

    } catch (RuntimeException re) {
        log.error("find by property name failed", re);
        throw re;
    }
    return licenses;
}

From source file:com.lm.lic.manager.hibernate.LicenseDAO.java

License:Open Source License

@SuppressWarnings("unchecked")
public List<License> findInUseIsvProdLicenses(Long isvId, Long prodId, Long prodDefId, Long storeId,
        Long platformId, Integer firstResult, Integer maxResults, String orderBy, String orderDir) {
    List<License> licenses = null;
    try {//from   w ww.  ja  va 2  s .c  om
        String qs = "from License as lic where lic.isv.id= :isvId and ";
        if (prodId != null)
            qs += "lic.product.id= :prodId and ";
        else if (prodDefId != null)
            qs += "lic.product.productDef.id= :prodDefId and ";

        if (storeId != null)
            qs += "lic.product.listingStore.id= :storeId and ";

        if (platformId != null)
            qs += "lic.product.platform.id= :platformId and ";

        qs += "inUse= :inUse and decom= :decom order by lic." + orderBy + " " + orderDir;

        Query query = getSession().createQuery(qs);
        query.setFirstResult(firstResult);
        query.setMaxResults(maxResults);
        query.setParameter("isvId", isvId);

        if (prodId != null)
            query.setParameter("prodId", prodId);
        else if (prodDefId != null)
            query.setParameter("prodDefId", prodDefId);

        if (storeId != null)
            query.setParameter("storeId", storeId);

        if (platformId != null)
            query.setParameter("platformId", platformId);

        query.setParameter("inUse", true);
        query.setParameter("decom", false);
        licenses = query.list();

    } catch (RuntimeException re) {
        log.error("find by property name failed", re);
        throw re;
    }
    return licenses;
}

From source file:com.lm.lic.manager.hibernate.LicenseDAO.java

License:Open Source License

@SuppressWarnings("unchecked")
public List<License> findOverdraftLicenses(Long isvId, Long prodId, Integer maxResults) {
    List<License> licenses = null;
    try {// w ww . j  av  a 2  s .c  om
        String qs = "from License as lic where lic.isv.id= :isvId and lic.product.id= :prodId and lic.decom= :decom and "
                + "lic.paymentStatus= :paymentStatus";
        Query query = getSession().createQuery(qs);

        query.setMaxResults(maxResults);
        query.setParameter("isvId", isvId);
        query.setParameter("prodId", prodId);
        query.setParameter("decom", false);
        query.setParameter("paymentStatus", LicensePaymentStatus.OVERDRAFT.name());
        licenses = query.list();

    } catch (RuntimeException re) {
        log.error("find by property name failed", re);
        throw re;
    }
    return licenses;
}