public static AccumuloRdfConfigurationBuilder getBuilder() { return new AccumuloRdfConfigurationBuilder(); }
/** * Creates an AccumuloRdfConfiguration object from a Properties file. This method assumes * that all values in the Properties file are Strings and that the Properties file uses the keys below. * See accumulo/rya/src/test/resources/properties/rya.properties for an example. * <br> * <ul> * <li>"accumulo.auths" - String of Accumulo authorizations. Default is empty String. * <li>"accumulo.visibilities" - String of Accumulo visibilities assigned to ingested triples. * <li>"accumulo.instance" - Accumulo instance name (required) * <li>"accumulo.user" - Accumulo user (required) * <li>"accumulo.password" - Accumulo password (required) * <li>"accumulo.rya.prefix" - Prefix for Accumulo backed Rya instance. Default is "rya_" * <li>"accumulo.zookeepers" - Zookeepers for underlying Accumulo instance (required if not using Mock) * <li>"use.mock" - Use a MockAccumulo instance as back-end for Rya instance. Default is false. * <li>"use.prefix.hashing" - Use prefix hashing for triples. Helps avoid hot-spotting. Default is false. * <li>"use.count.stats" - Use triple pattern cardinalities for query optimization. Default is false. * <li>"use.join.selectivity" - Use join selectivity for query optimization. Default is false. * <li>"use.display.plan" - Display query plan during evaluation. Useful for debugging. Default is true. * <li>"use.inference" - Use backward chaining inference during query evaluation. Default is false. * </ul> * <br> * @param props - Properties file containing Accumulo specific configuration parameters * @return AccumumuloRdfConfiguration with properties set */ public static AccumuloRdfConfiguration fromProperties(final Properties props) { return AccumuloRdfConfigurationBuilder.fromProperties(props).build(); }
AccumuloRdfConfigurationBuilder builder = new AccumuloRdfConfigurationBuilder() // .setAuths(props.getProperty(AbstractAccumuloRdfConfigurationBuilder.ACCUMULO_AUTHS, "")) // .setRyaPrefix(props.getProperty(AbstractAccumuloRdfConfigurationBuilder.ACCUMULO_RYA_PREFIX, "rya_"))// .setVisibilities(props.getProperty(AbstractAccumuloRdfConfigurationBuilder.ACCUMULO_VISIBILITIES, "")) .setUseInference( getBoolean(props.getProperty(AbstractAccumuloRdfConfigurationBuilder.USE_INFERENCE, "false")))// .setDisplayQueryPlan(getBoolean( props.getProperty(AbstractAccumuloRdfConfigurationBuilder.USE_DISPLAY_QUERY_PLAN, "true")))// .setAccumuloUser(props.getProperty(AbstractAccumuloRdfConfigurationBuilder.ACCUMULO_USER)) // .setAccumuloInstance(props.getProperty(AbstractAccumuloRdfConfigurationBuilder.ACCUMULO_INSTANCE))// .setAccumuloZooKeepers(props.getProperty(AbstractAccumuloRdfConfigurationBuilder.ACCUMULO_ZOOKEEPERS))// .setAccumuloPassword(props.getProperty(AbstractAccumuloRdfConfigurationBuilder.ACCUMULO_PASSWORD))// .setUseMockAccumulo(getBoolean( props.getProperty(AbstractAccumuloRdfConfigurationBuilder.USE_MOCK_ACCUMULO, "false")))// .setUseAccumuloPrefixHashing(getBoolean( props.getProperty(AbstractAccumuloRdfConfigurationBuilder.USE_PREFIX_HASHING, "false")))// .setUseCompositeCardinality( getBoolean(props.getProperty(AbstractAccumuloRdfConfigurationBuilder.USE_COUNT_STATS, "false")))// .setUseJoinSelectivity(getBoolean( props.getProperty(AbstractAccumuloRdfConfigurationBuilder.USE_JOIN_SELECTIVITY, "false"))); return builder;
AccumuloRdfConfigurationBuilder builder = new AccumuloRdfConfigurationBuilder() // .setAuths(props.getProperty(AbstractAccumuloRdfConfigurationBuilder.ACCUMULO_AUTHS, "")) // .setRyaPrefix(props.getProperty(AbstractAccumuloRdfConfigurationBuilder.ACCUMULO_RYA_PREFIX, "rya_"))// .setVisibilities(props.getProperty(AbstractAccumuloRdfConfigurationBuilder.ACCUMULO_VISIBILITIES, "")) .setUseInference( getBoolean(props.getProperty(AbstractAccumuloRdfConfigurationBuilder.USE_INFERENCE, "false")))// .setDisplayQueryPlan(getBoolean( props.getProperty(AbstractAccumuloRdfConfigurationBuilder.USE_DISPLAY_QUERY_PLAN, "true")))// .setAccumuloUser(props.getProperty(AbstractAccumuloRdfConfigurationBuilder.ACCUMULO_USER)) // .setAccumuloInstance(props.getProperty(AbstractAccumuloRdfConfigurationBuilder.ACCUMULO_INSTANCE))// .setAccumuloZooKeepers(props.getProperty(AbstractAccumuloRdfConfigurationBuilder.ACCUMULO_ZOOKEEPERS))// .setAccumuloPassword(props.getProperty(AbstractAccumuloRdfConfigurationBuilder.ACCUMULO_PASSWORD))// .setUseMockAccumulo(getBoolean( props.getProperty(AbstractAccumuloRdfConfigurationBuilder.USE_MOCK_ACCUMULO, "false")))// .setUseAccumuloPrefixHashing(getBoolean( props.getProperty(AbstractAccumuloRdfConfigurationBuilder.USE_PREFIX_HASHING, "false")))// .setUseCompositeCardinality( getBoolean(props.getProperty(AbstractAccumuloRdfConfigurationBuilder.USE_COUNT_STATS, "false")))// .setUseJoinSelectivity(getBoolean( props.getProperty(AbstractAccumuloRdfConfigurationBuilder.USE_JOIN_SELECTIVITY, "false"))); return builder;
/** * Creates an AccumuloRdfConfiguration object from a Properties file. This method assumes * that all values in the Properties file are Strings and that the Properties file uses the keys below. * See accumulo/rya/src/test/resources/properties/rya.properties for an example. * <br> * <ul> * <li>"accumulo.auths" - String of Accumulo authorizations. Default is empty String. * <li>"accumulo.visibilities" - String of Accumulo visibilities assigned to ingested triples. * <li>"accumulo.instance" - Accumulo instance name (required) * <li>"accumulo.user" - Accumulo user (required) * <li>"accumulo.password" - Accumulo password (required) * <li>"accumulo.rya.prefix" - Prefix for Accumulo backed Rya instance. Default is "rya_" * <li>"accumulo.zookeepers" - Zookeepers for underlying Accumulo instance (required if not using Mock) * <li>"use.mock" - Use a MockAccumulo instance as back-end for Rya instance. Default is false. * <li>"use.prefix.hashing" - Use prefix hashing for triples. Helps avoid hot-spotting. Default is false. * <li>"use.count.stats" - Use triple pattern cardinalities for query optimization. Default is false. * <li>"use.join.selectivity" - Use join selectivity for query optimization. Default is false. * <li>"use.display.plan" - Display query plan during evaluation. Useful for debugging. Default is true. * <li>"use.inference" - Use backward chaining inference during query evaluation. Default is false. * </ul> * <br> * @param props - Properties file containing Accumulo specific configuration parameters * @return AccumumuloRdfConfiguration with properties set */ public static AccumuloRdfConfiguration fromProperties(Properties props) { return AccumuloRdfConfigurationBuilder.fromProperties(props).build(); }
public AccumuloRdfConfigurationBuilder getBuilder() { return new AccumuloRdfConfigurationBuilder(); }