Examples with TTLTupleDuplicateResolver org.bboxdb.storage.sstable.duplicateresolver.TTLTupleDuplicateResolver used on opensource projects

Example 1 with TTLTupleDuplicateResolver

use of org.bboxdb.storage.sstable.duplicateresolver.TTLTupleDuplicateResolver in project bboxdb by jnidzwetzki.

the class TestTupleHelper method testTupleDuplicateResolverTTL.

/**
 * Test the tuple resolver
 */
@Test(timeout = 60000)
public void testTupleDuplicateResolverTTL() {
    final Tuple tupleA = new Tuple("abc", BoundingBox.FULL_SPACE, "abc".getBytes(), 1);
    final Tuple tupleB = new Tuple("abc", BoundingBox.FULL_SPACE, "abc".getBytes(), 2);
    final Tuple tupleC = new Tuple("abc", BoundingBox.FULL_SPACE, "abc".getBytes(), 1);
    final Tuple tupleD = new Tuple("abc", BoundingBox.FULL_SPACE, "abc".getBytes(), 4);
    final Tuple tupleE = new Tuple("abc", BoundingBox.FULL_SPACE, "abc".getBytes(), 3);
    final Tuple tupleF = new Tuple("abc", BoundingBox.FULL_SPACE, "abc".getBytes(), 1);
    final List<Tuple> tupleList = new ArrayList<>(Arrays.asList(tupleA, tupleB, tupleC, tupleD, tupleE, tupleF));
    // basetime = 6, ttl = 3 / tuple older than 3 are removed
    final DuplicateResolver<Tuple> resolver = new TTLTupleDuplicateResolver(3, TimeUnit.MICROSECONDS, 6);
    resolver.removeDuplicates(tupleList);
    Assert.assertEquals(2, tupleList.size());
    Assert.assertTrue(tupleList.contains(tupleD));
    Assert.assertTrue(tupleList.contains(tupleE));
}