Examples with NativeStore org.openrdf.sail.nativerdf.NativeStore used on opensource projects

Example 1 with NativeStore

use of org.openrdf.sail.nativerdf.NativeStore in project backstage by zepheira.

the class DataLoadingUtilities method createNativeRepository.

public static RepoSailTuple createNativeRepository(File dir) {
    try {
        Sail sail = new NativeStore();
        sail.setDataDir(dir);
        ((NativeStore) sail).setTripleIndexes("spoc,posc,opsc");
        Repository r = new SailRepository(sail);
        r.initialize();
        return new RepoSailTuple(r, sail);
    } catch (Exception e) {
        _logger.error("Exception caught while creating Sesame native repository", e);
        return null;
    }
}