org.springframework.core.serializer.support

Class SerializationDelegate

java.lang.Object

org.springframework.core.serializer.support.SerializationDelegate

All Implemented Interfaces:

Deserializer<java.lang.Object>, Serializer<java.lang.Object>

public class SerializationDelegate
extends java.lang.Object
implements Serializer<java.lang.Object>, Deserializer<java.lang.Object>

A convenient delegate with pre-arranged configuration state for common serialization needs. Implements Serializer and Deserializer itself, so can also be passed into such more specific callback methods.

Since:

4.3

Author:

Juergen Hoeller

Constructor Summary

Constructors

Constructor and Description
SerializationDelegate(java.lang.ClassLoader classLoader) Create a SerializationDelegate with a default serializer/deserializer for the given ClassLoader.
SerializationDelegate(Serializer<java.lang.Object> serializer, Deserializer<java.lang.Object> deserializer) Create a SerializationDelegate with the given serializer/deserializer.

Method Summary

Modifier and Type	Method and Description
java.lang.Object	deserialize(java.io.InputStream inputStream) Read (assemble) an object of type T from the given InputStream.
void	serialize(java.lang.Object object, java.io.OutputStream outputStream) Write an object of type T to the given OutputStream.

Methods inherited from class java.lang.Object

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

Constructor Detail

SerializationDelegate

public SerializationDelegate(java.lang.ClassLoader classLoader)

Create a SerializationDelegate with a default serializer/deserializer for the given ClassLoader.

See Also:

DefaultDeserializer, DefaultDeserializer.DefaultDeserializer(ClassLoader)

SerializationDelegate

public SerializationDelegate(Serializer<java.lang.Object> serializer,
                             Deserializer<java.lang.Object> deserializer)

Create a SerializationDelegate with the given serializer/deserializer.

Parameters:

serializer - the Serializer to use (never null)

deserializer - the Deserializer to use (never null)

Method Detail

serialize

public void serialize(java.lang.Object object,
                      java.io.OutputStream outputStream)
               throws java.io.IOException

Description copied from interface: Serializer

Write an object of type T to the given OutputStream.

Note: Implementations should not close the given OutputStream (or any decorators of that OutputStream) but rather leave this up to the caller.

Specified by:

serialize in interface Serializer<java.lang.Object>

Parameters:

object - the object to serialize

outputStream - the output stream

Throws:

java.io.IOException - in case of errors writing to the stream

deserialize

public java.lang.Object deserialize(java.io.InputStream inputStream)
                             throws java.io.IOException

Description copied from interface: Deserializer

Read (assemble) an object of type T from the given InputStream.

Note: Implementations should not close the given InputStream (or any decorators of that InputStream) but rather leave this up to the caller.

Specified by:

deserialize in interface Deserializer<java.lang.Object>

Parameters:

inputStream - the input stream

Returns:

the deserialized object

Throws:

java.io.IOException - in case of errors reading from the stream