com.esotericsoftware.kryo.serialize
Class BeanSerializer

java.lang.Object
  com.esotericsoftware.kryo.Serializer
      com.esotericsoftware.kryo.serialize.BeanSerializer

public class BeanSerializer
extends Serializer

Serializes Java beans using bean accessor methods. Only bean properties with both a getter and setter are serialized. This class is not as fast as FieldSerializer but is much faster and more efficient than Java serialization. Bytecode generation is used to invoke the bean propert methods, if possible.

BeanSerializer does not write header data, only the object data is stored. If the type of a bean property is not final (note primitives are final) then an extra byte is written for that property.

Author:

Nathan Sweet

See Also:

Serializer, Kryo.register(Class, Serializer)

Constructor Summary

BeanSerializer(Kryo kryo, java.lang.Class type)

Method Summary

<T> T	readObjectData(java.nio.ByteBuffer buffer, java.lang.Class<T> type) Reads an object from the buffer.
protected <T> T	readObjectData(T object, java.nio.ByteBuffer buffer, java.lang.Class<T> type)
void	writeObjectData(java.nio.ByteBuffer buffer, java.lang.Object object) Writes the object to the buffer.

Methods inherited from class com.esotericsoftware.kryo.Serializer

isFinal, newInstance, readObject, setCanBeNull, writeObject

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BeanSerializer

public BeanSerializer(Kryo kryo,
                      java.lang.Class type)

Method Detail

writeObjectData

public void writeObjectData(java.nio.ByteBuffer buffer,
                            java.lang.Object object)

Description copied from class: Serializer

Writes the object to the buffer.

Specified by:

writeObjectData in class Serializer

object - Cannot be null.

readObjectData

public <T> T readObjectData(java.nio.ByteBuffer buffer,
                            java.lang.Class<T> type)

Description copied from class: Serializer

Reads an object from the buffer.

Specified by:

readObjectData in class Serializer

Returns:

The deserialized object, never null.

readObjectData

protected <T> T readObjectData(T object,
                               java.nio.ByteBuffer buffer,
                               java.lang.Class<T> type)