org.apache.avro.reflect

Class CustomEncoding<T>

java.lang.Object

org.apache.avro.reflect.CustomEncoding<T>

Type Parameters:

T - The class of objects that can be serialized with this encoder / decoder.

Direct Known Subclasses:

DateAsLongEncoding

public abstract class CustomEncoding<T>
extends Object

Expert: a custom encoder and decoder that writes an object directly to avro. No validation is performed to check that the encoding conforms to the schema. Invalid implementations may result in an unreadable file. The use of ValidatingEncoder is recommended.

Field Summary

Fields

Modifier and Type	Field and Description
protected Schema	schema

Constructor Summary

Constructors

Constructor and Description
CustomEncoding()

Method Summary

Modifier and Type	Method and Description
protected Schema	getSchema()
protected abstract T	read(Object reuse, Decoder in)
protected abstract void	write(Object datum, Encoder out)

Methods inherited from class java.lang.Object

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

Field Detail

schema

protected Schema schema

Constructor Detail

CustomEncoding

public CustomEncoding()

Method Detail

write

protected abstract void write(Object datum,
                              Encoder out)
                       throws IOException

Throws:

IOException

read

protected abstract T read(Object reuse,
                          Decoder in)
                   throws IOException

Throws:

IOException

getSchema

protected Schema getSchema()