Examples of me.prettyprint.hector.api.Serializer

me.prettyprint.hector.api.Serializer
Serializes a type T from the given bytes, or vice a versa. In cassandra column names and column values (and starting with 0.7.0 row keys) are all byte[]. To allow type safe conversion in java and keep all conversion code in one place we define the Extractor interface. Implementors of the interface define type conversion according to their domains. A predefined set of common extractors can be found in the extractors package, for example {@link StringSerializer}. @author Ran Tavory @param < T> The type to which data extraction should work.

    return serializer;
  }


  @SuppressWarnings({ "rawtypes", "unchecked" })
  public static <T> Serializer<T> getSerializer(Class<?> valueClass) {
    Serializer serializer = null;
    if (valueClass.equals(Utf8.class)) {
      serializer = CharSequenceSerializer.get();
    } else if (valueClass.equals(Boolean.class) || valueClass.equals(boolean.class)) {
      serializer = BooleanSerializer.get();
    } else if (valueClass.equals(ByteBuffer.class)) {

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    return serializer;
  }


  @SuppressWarnings({ "rawtypes", "unchecked" })
  public static <T> Serializer<T> getSerializer(Schema schema) {
    Serializer serializer = null;
    Type type = schema.getType();
    if (type.equals(Type.STRING)) {
      serializer = CharSequenceSerializer.get();
    } else if (type.equals(Type.BOOLEAN)) {
      serializer = BooleanSerializer.get();

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    return serializer;
  }


  @SuppressWarnings({ "rawtypes", "unchecked" })
  public static <T> Serializer<T> getSerializer(Type type) {
    Serializer serializer = null;
    if (type == Type.STRING) {
      serializer = CharSequenceSerializer.get();
    } else if (type == Type.BOOLEAN) {
      serializer = BooleanSerializer.get();
    } else if (type == Type.BYTES) {

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    return serializer;
  }


  @SuppressWarnings({ "rawtypes", "unchecked" })
  public static <T> Serializer<T> getSerializer(Type type, Type elementType) {
    Serializer serializer = null;
    if (type == null) {
      if (elementType == null) {
        serializer = null;
      } else {
        serializer = getSerializer(elementType);

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    return serializer;
  }


  @SuppressWarnings({ "rawtypes", "unchecked" })
  public static <T> Serializer<T> getSerializer(Type type, Class<T> clazz) {
    Serializer serializer = null;
    if (type != Type.FIXED) {
      serializer = null;
    }
    if (clazz == null) {
      serializer = null;

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public class SerializerFactoryTest {


  @Test
  public void testString() throws Exception {
    Serializer serializer=SerializerFactory.getSerializerByClass(String.class);
    assertNotNull(serializer);
    assertTrue(serializer instanceof StringSerializer);
  }

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    assertTrue(serializer instanceof StringSerializer);
  }


  @Test
  public void testInteger() throws Exception {
    Serializer serializer=SerializerFactory.getSerializerByClass(Integer.class);
    assertNotNull(serializer);
    assertTrue(serializer instanceof IntegerSerializer);
  }

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    assertTrue(serializer instanceof IntegerSerializer);
  }


  @Test
  public void testLong() throws Exception {
    Serializer serializer=SerializerFactory.getSerializerByClass(Long.class);
    assertNotNull(serializer);
    assertTrue(serializer instanceof LongSerializer);
  }

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 */
public class SerializerTypeInferer {


  @SuppressWarnings({ "rawtypes", "unchecked" })
  public static <T> Serializer<T> getSerializer(Object value) {
    Serializer serializer = null;
    if (value == null) {
      serializer = ByteBufferSerializer.get();
    } else if (value instanceof UUID) {
      serializer = UUIDSerializer.get();
    } else if (value instanceof String) {

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    return serializer;
  }


  @SuppressWarnings({ "rawtypes", "unchecked" })
  public static <T> Serializer<T> getSerializer(Class<?> valueClass) {
    Serializer serializer = null;
    if (valueClass.equals(UUID.class)) {
      serializer = UUIDSerializer.get();
    } else if (valueClass.equals(String.class)) {
      serializer = StringSerializer.get();
    } else if (valueClass.equals(Long.class) || valueClass.equals(long.class)) {

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