Examples with TupleStoreManager org.bboxdb.storage.tuplestore.manager.TupleStoreManager used on opensource projects

Example 31 with TupleStoreManager

use of org.bboxdb.storage.tuplestore.manager.TupleStoreManager in project bboxdb by jnidzwetzki.

the class RegionSplitter method stopFlushToDisk.

/**
 * Stop the to disk flushing
 * @param ssTableName
 * @throws StorageManagerException
 */
private void stopFlushToDisk(final TupleStoreName ssTableName) throws StorageManagerException {
    final TupleStoreManager ssTableManager = registry.getTupleStoreManager(ssTableName);
    // Stop flush thread, so new data remains in memory
    ssTableManager.setToReadOnly();
}

Example 32 with TupleStoreManager

use of org.bboxdb.storage.tuplestore.manager.TupleStoreManager in project bboxdb by jnidzwetzki.

the class SamplingHelper method getSamples.

/**
 * Get the samples
 *
 * @param boundingBox
 * @param splitDimension
 * @param tables
 * @return
 * @throws StorageManagerException
 */
private static List<BoundingBox> getSamples(final BoundingBox boundingBox, final TupleStoreManagerRegistry tupleStoreManagerRegistry, final List<TupleStoreName> tables) throws StorageManagerException {
    final List<BoundingBox> allPointSamples = new ArrayList<>();
    for (final TupleStoreName ssTableName : tables) {
        logger.info("Create split samples for table: {} ", ssTableName.getFullname());
        final TupleStoreManager sstableManager = tupleStoreManagerRegistry.getTupleStoreManager(ssTableName);
        final List<ReadOnlyTupleStore> tupleStores = sstableManager.getAllTupleStorages();
        final List<BoundingBox> pointSamples = processTupleStores(tupleStores);
        allPointSamples.addAll(pointSamples);
        logger.info("Create split samples for table: {} DONE. Got {} samples.", ssTableName.getFullname(), pointSamples.size());
    }
    return allPointSamples;
}