Example usage for org.hibernate SharedSessionContract createCriteria

Introduction

In this page you can find the example usage for org.hibernate SharedSessionContract createCriteria.

Prototype

@Deprecated
Criteria createCriteria(String entityName);

Source Link

Document

Create Criteria instance for the given entity name.

Usage

From source file:com.romeikat.datamessie.core.base.util.publishedDates.PublishedDateStrategy.java

License:Open Source License

private List<LocalDateTime> getAllPublishedTimestamps(final SharedSessionContract ssc) {
    // Query/* ww w.  j av  a2 s. co m*/
    final Criteria criteria = ssc.createCriteria(Document.class);
    criteria.add(Restrictions.isNotNull("published"));
    // Projection
    criteria.setProjection(Projections.property("published"));
    // Done
    @SuppressWarnings("unchecked")
    final List<LocalDateTime> publishedTimestamps = criteria.list();
    return publishedTimestamps;
}

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From source file:com.thesett.catalogue.core.CatalogueManipulatorBase.java

License:Apache License

/**
 * Rebuilds all the indexes in the catalgoue in the specified hibernate session. Allowing the hibernate session to
 * be passed in means that different session setups can be used at config and run time.
 *
 * @param session The hibernate session to use.
 *//*from  ww  w . j  av a2s.co m*/
protected void rebuildIndexesInSession(SharedSessionContract session) {
    // Empty all the indexes.
    for (String name : getCatalogue().getAllIndexes()) {
        clearIndex(name);
        log.debug("Cleared index: " + name);
    }

    // Get a list of all dimensions and loop through them all.
    for (ComponentType dimension : getCatalogue().getAllComponentTypes()) {
        // Check that the dimension requires indexing.
        List<String> indexesForDimension = getCatalogue().getIndexesForDimension(dimension.getName());

        if ((indexesForDimension != null) && !indexesForDimension.isEmpty()) {
            // Extract all data rows from the dimension and loop over them.
            String entityName = dimension.getName() + Catalogue.ONLINE_TABLE_EXT;
            Criteria selectCriteria = session.createCriteria(entityName);

            for (Object entity : selectCriteria.list()) {
                EntityInstance element = (EntityInstance) entity;

                // Loop over the list of all indexes that the dimension should be indexed in.
                for (String indexName : indexesForDimension) {
                    // Insert the element into the index.
                    addToIndex(indexName, ((ExternallyIdentified) element).getExternalId(), element);
                    log.debug("Re-indexed, " + element + ", in index " + indexName);
                }
            }
        }
    }
}

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