Examples with LogicalSource com.linkedin.databus.core.data_model.LogicalSource used on opensource projects

Example 21 with LogicalSource

use of com.linkedin.databus.core.data_model.LogicalSource in project databus by linkedin.

the class TestDbusEventBufferMult method testConstructFilters.

@Test
public void testConstructFilters() throws Exception {
    TestSetup t = new TestSetup();
    //test single Physical Partition subscription
    DatabusSubscription sub1 = DatabusSubscription.createPhysicalPartitionReplicationSubscription(new PhysicalPartition(100, "multBufferTest1"));
    DbusFilter filter1 = t._eventBuffer.constructFilters(Arrays.asList(sub1));
    assertNotNull(filter1);
    assertTrue(filter1 instanceof PhysicalPartitionDbusFilter);
    PhysicalPartitionDbusFilter ppfilter1 = (PhysicalPartitionDbusFilter) filter1;
    assertEquals(ppfilter1.getPhysicalPartition(), new PhysicalPartition(100, "multBufferTest1"));
    assertNull(ppfilter1.getNestedFilter());
    DatabusSubscription sub2 = DatabusSubscription.createPhysicalPartitionReplicationSubscription(new PhysicalPartition(101, "multBufferTest2"));
    //test two Physical Partition subscriptions
    DbusFilter filter2 = t._eventBuffer.constructFilters(Arrays.asList(sub1, sub2));
    assertNotNull(filter2);
    assertTrue(filter2 instanceof ConjunctionDbusFilter);
    ConjunctionDbusFilter conjFilter2 = (ConjunctionDbusFilter) filter2;
    boolean hasPP100 = false;
    boolean hasPP101 = false;
    assertEquals(conjFilter2.getFilterList().size(), 2);
    for (DbusFilter f : conjFilter2.getFilterList()) {
        assertTrue(f instanceof PhysicalPartitionDbusFilter);
        PhysicalPartitionDbusFilter ppf = (PhysicalPartitionDbusFilter) f;
        if (ppf.getPhysicalPartition().getId() == 100)
            hasPP100 = true;
        else if (ppf.getPhysicalPartition().getId() == 101)
            hasPP101 = true;
        else
            fail("unknown physical partition filter:" + ppf.getPhysicalPartition());
    }
    assertTrue(hasPP100);
    assertTrue(hasPP101);
    //test a subcription with a logical source
    DatabusSubscription sub3 = DatabusSubscription.createSimpleSourceSubscription(new LogicalSource(2, "srcName2"));
    DbusFilter filter3 = t._eventBuffer.constructFilters(Arrays.asList(sub3));
    assertNotNull(filter3);
    assertTrue(filter3 instanceof PhysicalPartitionDbusFilter);
    PhysicalPartitionDbusFilter ppfilter3 = (PhysicalPartitionDbusFilter) filter3;
    assertEquals(ppfilter3.getPhysicalPartition(), PhysicalPartition.ANY_PHYSICAL_PARTITION);
    DbusFilter ppfilter3_child = ppfilter3.getNestedFilter();
    assertNotNull(ppfilter3_child);
    assertTrue(ppfilter3_child instanceof LogicalSourceAndPartitionDbusFilter);
    LogicalSourceAndPartitionDbusFilter lsourceFilter3 = (LogicalSourceAndPartitionDbusFilter) ppfilter3_child;
    LogicalSourceAndPartitionDbusFilter.LogicalPartitionDbusFilter lpartFilter3_1 = lsourceFilter3.getSourceFilter(2);
    assertNotNull(lpartFilter3_1);
    assertTrue(lpartFilter3_1.isAllPartitionsWildcard());
    //test a subcription with a physical and logical partition
    DatabusSubscription sub4 = new DatabusSubscription(PhysicalSource.MASTER_PHISYCAL_SOURCE, new PhysicalPartition(101, "multBufferTest2"), new LogicalSourceId(new LogicalSource(2, "srcName2"), (short) 2));
    DbusFilter filter4 = t._eventBuffer.constructFilters(Arrays.asList(sub4));
    assertNotNull(filter4);
    assertTrue(filter4 instanceof PhysicalPartitionDbusFilter);
    PhysicalPartitionDbusFilter ppfilter4 = (PhysicalPartitionDbusFilter) filter4;
    assertEquals(ppfilter4.getPhysicalPartition(), new PhysicalPartition(101, "multBufferTest2"));
    DbusFilter ppfilter4_child = ppfilter4.getNestedFilter();
    assertNotNull(ppfilter4_child);
    assertTrue(ppfilter4_child instanceof LogicalSourceAndPartitionDbusFilter);
    LogicalSourceAndPartitionDbusFilter lsourceFilter4 = (LogicalSourceAndPartitionDbusFilter) ppfilter4_child;
    LogicalSourceAndPartitionDbusFilter.LogicalPartitionDbusFilter lpartFilter4_1 = lsourceFilter4.getSourceFilter(2);
    assertNotNull(lpartFilter4_1);
    assertTrue(lpartFilter4_1.getPartitionsMask().contains(2));
}

Example 22 with LogicalSource

use of com.linkedin.databus.core.data_model.LogicalSource in project databus by linkedin.

the class SourceIdNameRegistry method add.

public void add(Collection<LogicalSource> newPairs) {
    synchronized (this) {
        for (LogicalSource pair : newPairs) {
            _nameIndex.put(pair.getName(), pair);
            _idIndex.put(pair.getId(), pair);
        }
    }
}