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

Example 1 with BinaryReader

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

the class BinaryConfigurationConsistencySelfTest method customConfig.

/**
 * @return Custom BinaryConfiguration.
 * @param compactFooter Compact footer.
 */
private BinaryConfiguration customConfig(boolean compactFooter) {
    BinaryConfiguration c = new BinaryConfiguration();
    c.setIdMapper(new BinaryBasicIdMapper(true));
    c.setSerializer(new BinarySerializer() {

        @Override
        public void writeBinary(Object obj, BinaryWriter writer) throws BinaryObjectException {
        // No-op.
        }

        @Override
        public void readBinary(Object obj, BinaryReader reader) throws BinaryObjectException {
        // No-op.
        }
    });
    c.setCompactFooter(compactFooter);
    BinaryTypeConfiguration btc = new BinaryTypeConfiguration("org.MyClass");
    btc.setIdMapper(BinaryContext.defaultIdMapper());
    btc.setEnum(false);
    btc.setSerializer(new BinarySerializer() {

        @Override
        public void writeBinary(Object obj, BinaryWriter writer) throws BinaryObjectException {
        // No-op.
        }

        @Override
        public void readBinary(Object obj, BinaryReader reader) throws BinaryObjectException {
        // No-op.
        }
    });
    c.setTypeConfigurations(Arrays.asList(btc));
    return c;
}

Example 2 with BinaryReader

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

the class GridCacheBinaryObjectUserClassloaderSelfTest method getConfiguration.

/**
 * {@inheritDoc}
 */
@Override
protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception {
    IgniteConfiguration cfg = super.getConfiguration(igniteInstanceName);
    cfg.setCacheConfiguration(cacheConfiguration(igniteInstanceName));
    cfg.setMarshaller(new BinaryMarshaller());
    cfg.setClassLoader(useWrappingLoader ? new WrappingClassLoader(getExternalClassLoader()) : getExternalClassLoader());
    if (customBinaryConf) {
        BinarySerializer bs = new BinarySerializer() {

            /**
             * {@inheritDoc}
             */
            @Override
            public void writeBinary(Object obj, BinaryWriter writer) throws BinaryObjectException {
            // No-op.
            }

            /**
             * {@inheritDoc}
             */
            @Override
            public void readBinary(Object obj, BinaryReader reader) throws BinaryObjectException {
                deserialized = true;
            }
        };
        BinaryTypeConfiguration btcfg1 = new BinaryTypeConfiguration();
        btcfg1.setTypeName("org.apache.ignite.tests.p2p.CacheDeploymentTestValue");
        btcfg1.setSerializer(bs);
        BinaryTypeConfiguration btcfg2 = new BinaryTypeConfiguration();
        btcfg2.setTypeName("org.apache.ignite.internal.processors.cache.binary." + "GridCacheBinaryObjectUserClassloaderSelfTest$TestValue1");
        btcfg2.setSerializer(bs);
        BinaryConfiguration bcfg = new BinaryConfiguration();
        Set<BinaryTypeConfiguration> set = new HashSet<>();
        set.add(btcfg1);
        set.add(btcfg2);
        bcfg.setTypeConfigurations(set);
        cfg.setBinaryConfiguration(bcfg);
    }
    return cfg;
}

Example 3 with BinaryReader

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

the class IgniteBinaryTest method testBinarySerializer.

/**
 * Test custom binary type serializer.
 */
@Test
public void testBinarySerializer() throws Exception {
    BinarySerializer binSer = new BinarySerializer() {

        @Override
        public void writeBinary(Object obj, BinaryWriter writer) throws BinaryObjectException {
            writer.writeInt("f1", ((Person) obj).getId());
        }

        @Override
        public void readBinary(Object obj, BinaryReader reader) throws BinaryObjectException {
            ((Person) obj).setId(reader.readInt("f1"));
        }
    };
    BinaryTypeConfiguration typeCfg = new BinaryTypeConfiguration(Person.class.getName()).setSerializer(binSer);
    BinaryConfiguration binCfg = new BinaryConfiguration().setTypeConfigurations(Collections.singleton(typeCfg));
    try (Ignite ignite = Ignition.start(Config.getServerConfiguration().setBinaryConfiguration(binCfg))) {
        try (IgniteClient client = Ignition.startClient(new ClientConfiguration().setAddresses(Config.SERVER).setBinaryConfiguration(binCfg))) {
            IgniteCache<Integer, Person> igniteCache = ignite.getOrCreateCache(Config.DEFAULT_CACHE_NAME);
            ClientCache<Integer, Person> clientCache = client.getOrCreateCache(Config.DEFAULT_CACHE_NAME);
            Person val = new Person(123, "Joe");
            clientCache.put(1, val);
            assertEquals(val.getId(), clientCache.get(1).getId());
            assertNull(clientCache.get(1).getName());
            assertEquals(val.getId(), igniteCache.get(1).getId());
            assertNull(igniteCache.get(1).getName());
        }
    }
}