org.apache.wicket.serialize.java
Class JavaSerializer

java.lang.Object
  org.apache.wicket.serialize.java.JavaSerializer

All Implemented Interfaces:

ISerializer

public class JavaSerializer
extends java.lang.Object
implements ISerializer

An implementation of ISerializer based on Java Serialization (ObjectOutputStream, ObjectInputStream) Requires the application key to enable serialization and deserialisation outside thread in which application thread local is set

See Also:

IObjectStreamFactory

Constructor Summary

JavaSerializer(java.lang.String applicationKey)
Construct.

Method Summary

java.lang.Object	deserialize(byte[] data) Reconstructs the object from its serialized state
protected java.io.ObjectInputStream	newObjectInputStream(java.io.InputStream in) Gets a new instance of an ObjectInputStream with the provided InputStream.
protected java.io.ObjectOutputStream	newObjectOutputStream(java.io.OutputStream out) Gets a new instance of an ObjectOutputStream with the provided OutputStream.
byte[]	serialize(java.lang.Object object) Converts the object to byte array

Methods inherited from class java.lang.Object

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

Constructor Detail

JavaSerializer

public JavaSerializer(java.lang.String applicationKey)

Construct.

Parameters:

applicationKey -

Method Detail

serialize

public byte[] serialize(java.lang.Object object)

Description copied from interface: ISerializer

Converts the object to byte array

Specified by:

serialize in interface ISerializer

Parameters:

object - the object to serialize

Returns:

the serialized page as byte array

deserialize

public java.lang.Object deserialize(byte[] data)

Description copied from interface: ISerializer

Reconstructs the object from its serialized state

Specified by:

deserialize in interface ISerializer

Parameters:

data - the serialized state of the object

Returns:

the object reconstructed from its serialized state

newObjectInputStream

protected java.io.ObjectInputStream newObjectInputStream(java.io.InputStream in)
                                                  throws java.io.IOException

Gets a new instance of an ObjectInputStream with the provided InputStream.

Parameters:

in - The input stream that should be used for the reading

Returns:

a new object input stream instance

Throws:

java.io.IOException - if an I/O error occurs while reading stream header

newObjectOutputStream

protected java.io.ObjectOutputStream newObjectOutputStream(java.io.OutputStream out)
                                                    throws java.io.IOException

Gets a new instance of an ObjectOutputStream with the provided OutputStream.

Parameters:

out - The output stream that should be used for the writing

Returns:

a new object output stream instance

Throws:

java.io.IOException - if an I/O error occurs while writing stream header