Examples with BinaryObject org.apache.ignite.binary.BinaryObject used on opensource projects

Example 1 with BinaryObject

use of org.apache.ignite.binary.BinaryObject in project ignite by apache.

the class BinaryTreeSelfTest method checkTreeSet.

/**
     * Check {@code TreeSet} data structure.
     *
     * @param useBinary Whether to go through binary mode.
     * @param useComparator Whether comparator should be used.
     * @throws Exception If failed.
     */
@SuppressWarnings("unchecked")
private void checkTreeSet(boolean useBinary, boolean useComparator) throws Exception {
    // Populate set.
    TreeSet<TestKey> set;
    if (useComparator) {
        set = new TreeSet<>(new TestKeyComparator());
        for (int i = 0; i < SIZE; i++) set.add(key(false, i));
    } else {
        set = new TreeSet<>();
        for (int i = 0; i < SIZE; i++) set.add(key(true, i));
    }
    // Put and get value from cache.
    cache().put(KEY, set);
    TreeSet<TestKey> resSet;
    if (useBinary) {
        BinaryObject resMapBinary = (BinaryObject) cache().withKeepBinary().get(KEY);
        resSet = resMapBinary.deserialize();
    } else
        resSet = (TreeSet<TestKey>) cache().get(KEY);
    // Ensure content is correct.
    if (useComparator)
        assert resSet.comparator() instanceof TestKeyComparator;
    else
        assertNull(resSet.comparator());
    assertEquals(set, resSet);
}

Example 2 with BinaryObject

use of org.apache.ignite.binary.BinaryObject in project ignite by apache.

the class GridCacheUtilsSelfTest method testCacheKeyValidation.

/**
 */
@SuppressWarnings("ResultOfMethodCallIgnored")
public void testCacheKeyValidation() throws IgniteCheckedException {
    CU.validateCacheKey("key");
    CU.validateCacheKey(1);
    CU.validateCacheKey(1L);
    CU.validateCacheKey(1.0);
    CU.validateCacheKey(new ExtendsClassWithEqualsAndHashCode());
    CU.validateCacheKey(new ExtendsClassWithEqualsAndHashCode2());
    assertThrowsForInvalidKey(new NoEqualsAndHashCode());
    assertThrowsForInvalidKey(new NoEquals());
    assertThrowsForInvalidKey(new NoHashCode());
    assertThrowsForInvalidKey(new WrongEquals());
    BinaryObjectBuilderImpl binBuilder = new BinaryObjectBuilderImpl(binaryContext(), EqualsAndHashCode.class.getName());
    BinaryObject binObj = binBuilder.build();
    CU.validateCacheKey(binObj);
    BinaryObjectBuilderImpl binBuilder2 = new BinaryObjectBuilderImpl((BinaryObjectImpl) binObj);
    CU.validateCacheKey(binBuilder2.build());
}

Example 3 with BinaryObject

use of org.apache.ignite.binary.BinaryObject in project ignite by apache.

the class GridCacheStoreManagerDeserializationTest method _testBinaryStream.

/**
 * TODO GG-11148.
 *
 * Check whether binary objects are stored without unmarshalling via stream API.
 *
 * @throws Exception If failed.
 */
public void _testBinaryStream() throws Exception {
    final Ignite grid = startGrid("binaryGrid");
    final IgniteCache<BinaryObject, BinaryObject> cache = grid.createCache(CACHE_NAME).withKeepBinary();
    final BinaryObject key = streamBinaryData(grid);
    assert cache.containsKey(key);
    assert store.map.containsKey(key);
    cache.destroy();
    cache.close();
    assert store.map.containsKey(key);
    final IgniteCache<BinaryObject, BinaryObject> cache2 = grid.createCache(CACHE_NAME).withKeepBinary();
    final BinaryObject loaded = cache2.get(key);
    assertSame(loaded, key);
    assertTrue(store.map.containsKey(key));
}

Example 4 with BinaryObject

use of org.apache.ignite.binary.BinaryObject in project ignite by apache.

the class GridIndexingSpiAbstractSelfTest method testSpi.

/**
 * @throws Exception If failed.
 */
public void testSpi() throws Exception {
    IgniteH2Indexing spi = getIndexing();
    IgniteCache<Integer, BinaryObject> cacheA = ignite0.createCache(cacheACfg());
    IgniteCache<Integer, BinaryObject> cacheB = ignite0.createCache(cacheBCfg());
    assertFalse(spi.queryLocalSql(spi.schema(typeAA.cacheName()), typeAA.cacheName(), "select * from A.A", null, Collections.emptySet(), typeAA.name(), null, null).hasNext());
    assertFalse(spi.queryLocalSql(spi.schema(typeAB.cacheName()), typeAB.cacheName(), "select * from A.B", null, Collections.emptySet(), typeAB.name(), null, null).hasNext());
    assertFalse(spi.queryLocalSql(spi.schema(typeBA.cacheName()), typeBA.cacheName(), "select * from B.A", null, Collections.emptySet(), typeBA.name(), null, null).hasNext());
    assertFalse(spi.queryLocalSql(spi.schema(typeBA.cacheName()), typeBA.cacheName(), "select * from B.A, A.B, A.A", null, Collections.emptySet(), typeBA.name(), null, null).hasNext());
    try {
        spi.queryLocalSql(spi.schema(typeBA.cacheName()), typeBA.cacheName(), "select aa.*, ab.*, ba.* from A.A aa, A.B ab, B.A ba", null, Collections.emptySet(), typeBA.name(), null, null).hasNext();
        fail("Enumerations of aliases in select block must be prohibited");
    } catch (IgniteCheckedException ignored) {
    // all fine
    }
    assertFalse(spi.queryLocalSql(spi.schema(typeAB.cacheName()), typeAB.cacheName(), "select ab.* from A.B ab", null, Collections.emptySet(), typeAB.name(), null, null).hasNext());
    assertFalse(spi.queryLocalSql(spi.schema(typeBA.cacheName()), typeBA.cacheName(), "select   ba.*   from B.A  as ba", null, Collections.emptySet(), typeBA.name(), null, null).hasNext());
    cacheA.put(1, aa("A", 1, "Vasya", 10).build());
    cacheA.put(1, ab(1, "Vasya", 20, "Some text about Vasya goes here.").build());
    cacheB.put(1, ba(2, "Petya", 25, true).build());
    cacheB.put(1, ba(2, "Kolya", 25, true).build());
    cacheA.put(2, aa("A", 2, "Valera", 19).build());
    cacheA.put(3, aa("A", 3, "Borya", 18).build());
    cacheA.put(4, ab(4, "Vitalya", 20, "Very Good guy").build());
    // Query data.
    Iterator<IgniteBiTuple<Integer, BinaryObjectImpl>> res = spi.queryLocalSql(spi.schema(typeAA.cacheName()), typeAA.cacheName(), "from a order by age", null, Collections.emptySet(), typeAA.name(), null, null);
    assertTrue(res.hasNext());
    assertEquals(aa("A", 3, "Borya", 18).build(), value(res.next()));
    assertTrue(res.hasNext());
    assertEquals(aa("A", 2, "Valera", 19).build(), value(res.next()));
    assertFalse(res.hasNext());
    res = spi.queryLocalSql(spi.schema(typeAA.cacheName()), typeAA.cacheName(), "select aa.* from a aa order by aa.age", null, Collections.emptySet(), typeAA.name(), null, null);
    assertTrue(res.hasNext());
    assertEquals(aa("A", 3, "Borya", 18).build(), value(res.next()));
    assertTrue(res.hasNext());
    assertEquals(aa("A", 2, "Valera", 19).build(), value(res.next()));
    assertFalse(res.hasNext());
    res = spi.queryLocalSql(spi.schema(typeAB.cacheName()), typeAB.cacheName(), "from b order by name", null, Collections.emptySet(), typeAB.name(), null, null);
    assertTrue(res.hasNext());
    assertEquals(ab(1, "Vasya", 20, "Some text about Vasya goes here.").build(), value(res.next()));
    assertTrue(res.hasNext());
    assertEquals(ab(4, "Vitalya", 20, "Very Good guy").build(), value(res.next()));
    assertFalse(res.hasNext());
    res = spi.queryLocalSql(spi.schema(typeAB.cacheName()), typeAB.cacheName(), "select bb.* from b as bb order by bb.name", null, Collections.emptySet(), typeAB.name(), null, null);
    assertTrue(res.hasNext());
    assertEquals(ab(1, "Vasya", 20, "Some text about Vasya goes here.").build(), value(res.next()));
    assertTrue(res.hasNext());
    assertEquals(ab(4, "Vitalya", 20, "Very Good guy").build(), value(res.next()));
    assertFalse(res.hasNext());
    res = spi.queryLocalSql(spi.schema(typeBA.cacheName()), typeBA.cacheName(), "from a", null, Collections.emptySet(), typeBA.name(), null, null);
    assertTrue(res.hasNext());
    assertEquals(ba(2, "Kolya", 25, true).build(), value(res.next()));
    assertFalse(res.hasNext());
    // Text queries
    Iterator<IgniteBiTuple<Integer, BinaryObjectImpl>> txtRes = spi.queryLocalText(spi.schema(typeAB.cacheName()), typeAB.cacheName(), "good", typeAB.name(), null);
    assertTrue(txtRes.hasNext());
    assertEquals(ab(4, "Vitalya", 20, "Very Good guy").build(), value(txtRes.next()));
    assertFalse(txtRes.hasNext());
    // Fields query
    GridQueryFieldsResult fieldsRes = spi.queryLocalSqlFields(spi.schema("A"), "select a.a.name n1, a.a.age a1, b.a.name n2, " + "b.a.age a2 from a.a, b.a where a.a.id = b.a.id ", Collections.emptySet(), null, false, 0, null);
    String[] aliases = { "N1", "A1", "N2", "A2" };
    Object[] vals = { "Valera", 19, "Kolya", 25 };
    IgniteSpiCloseableIterator<List<?>> it = fieldsRes.iterator();
    assertTrue(it.hasNext());
    List<?> fields = it.next();
    assertEquals(4, fields.size());
    int i = 0;
    for (Object f : fields) {
        assertEquals(aliases[i], fieldsRes.metaData().get(i).fieldName());
        assertEquals(vals[i++], f);
    }
    assertFalse(it.hasNext());
    // Remove
    cacheA.remove(2);
    cacheB.remove(1);
}

Example 5 with BinaryObject

use of org.apache.ignite.binary.BinaryObject in project YCSB by brianfrankcooper.

the class IgniteClient method insert.

/**
 * Insert a record in the database. Any field/value pairs in the specified
 * values HashMap will be written into the record with the specified record
 * key.
 *
 * @param table  The name of the table
 * @param key    The record key of the record to insert.
 * @param values A HashMap of field/value pairs to insert in the record
 * @return Zero on success, a non-zero error code on error
 */
@Override
public Status insert(String table, String key, Map<String, ByteIterator> values) {
    try {
        BinaryObjectBuilder bob = cluster.binary().builder("CustomType");
        for (Map.Entry<String, ByteIterator> entry : values.entrySet()) {
            bob.setField(entry.getKey(), entry.getValue().toString());
            if (debug) {
                log.info(entry.getKey() + ":" + entry.getValue());
            }
        }
        BinaryObject bo = bob.build();
        if (table.equals(DEFAULT_CACHE_NAME)) {
            cache.put(key, bo);
        } else {
            throw new UnsupportedOperationException("Unexpected table name: " + table);
        }
        return Status.OK;
    } catch (Exception e) {
        log.error(String.format("Error inserting key: %s", key), e);
        return Status.ERROR;
    }
}