Examples of com.urbanairship.datacube.idservices.CachingIdService

Package com.urbanairship.datacube.idservices

Examples of com.urbanairship.datacube.idservices.CachingIdService

com.urbanairship.datacube.idservices.CachingIdService
An IdService that wraps around another IdService and caches its results. Calls to getId() are served from the cache if present, or passed on to the wrapped IdService if not present. Since input->uniqueID mappings are immutable and consistent between nodes, we don't have to deal with invalidation, so caching is straightforward.

    private static Logger log = LoggerFactory.getLogger(ErrorHandlingTest.class);
    
    @Test
    public void test() throws Exception {
        log.info("You can ignore exceptions and scary stack traces from this test");
        IdService idService = new CachingIdService(5, new MapIdService(),"test");


        Configuration conf = getTestUtil().getConfiguration();
        HTablePool pool = new HTablePool(conf, Integer.MAX_VALUE);
        
        DbHarness<LongOp> dbHarness = new HBaseDbHarness<LongOp>(pool, "XY".getBytes(),

View Full Code Here

     * Test the core datacube logic. Don't use a database, use our in-memory pretend storage
     * backend.
     */
    @Test
    public void writeAndRead() throws Exception {
        IdService idService = new CachingIdService(5, new MapIdService(), "test");
        ConcurrentMap<BoxedByteArray,byte[]> backingMap = 
                new ConcurrentHashMap<BoxedByteArray,byte[]>();
        
        DbHarness<LongOp> dbHarness = new MapDbHarness<LongOp>(backingMap, LongOp.DESERIALIZER, 
                CommitType.READ_COMBINE_CAS, idService);

View Full Code Here

    public static final Dimension<Long> Z = new Dimension<Long>("Z", new BigEndianLongBucketer(), false, 8, true);


    @Test
    public void testAddress() throws Exception {
        ConcurrentMap<BoxedByteArray, byte[]> backingMap = Maps.newConcurrentMap();
        IdService idService = new CachingIdService(4, new MapIdService(), "test");
        DbHarness<LongOp> dbHarness = new MapDbHarness<LongOp>(backingMap, LongOp.DESERIALIZER, CommitType.OVERWRITE, idService);


        List<Dimension<?>> dims = ImmutableList.<Dimension<?>>of(X, Y, Z);
        List<Rollup> rollups = ImmutableList.of(new Rollup(X, Y), new Rollup(Y, Z));

View Full Code Here

TOP

Related Classes of com.urbanairship.datacube.idservices.CachingIdService

com.urbanairship.datacube.BoxedByteArray

com.urbanairship.datacube.ErrorHandlingTest

com.urbanairship.datacube.OmittedDimensionTest

com.urbanairship.datacube.SimpleExampleTest

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.