javax.slee.management
Class VendorExtensionUtils

java.lang.Object
  javax.slee.management.VendorExtensionUtils

public class VendorExtensionUtils
extends java.lang.Object

This class provides serialization and deserialization utility methods used by classes that implement the VendorExtensions interface.

Constructor Summary

VendorExtensionUtils()

Method Summary

static java.lang.Object	readObject(java.io.ObjectInputStream in, boolean vendorDataDeserializationEnabled) Read the current object in the input stream from the stream, optionally deserializing any vendor-specific data in the stream.
static void	writeObject(java.io.ObjectOutputStream out, java.lang.Object vendorData) Write the current object and vendor-specific data to the output stream.

Methods inherited from class java.lang.Object

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

Constructor Detail

VendorExtensionUtils

public VendorExtensionUtils()

Method Detail

writeObject

public static void writeObject(java.io.ObjectOutputStream out,
                               java.lang.Object vendorData)
                        throws java.io.IOException

Write the current object and vendor-specific data to the output stream.

Parameters:

out - the object output stream that the current object is being written to.

vendorData - the optional vendor data to include in the serialization stream.

Throws:

java.io.IOException - if an I/O error occurs while writing to the output stream.

readObject

public static java.lang.Object readObject(java.io.ObjectInputStream in,
                                          boolean vendorDataDeserializationEnabled)
                                   throws java.io.IOException,
                                          java.lang.ClassNotFoundException

Read the current object in the input stream from the stream, optionally deserializing any vendor-specific data in the stream.

Parameters:

in - the object input stream that the current object is being read from.

vendorDataDeserializationEnabled - boolean flag indicating whether or not any vendor data in the serialization stream should be deserialized also.

Returns:

the vendor-specific data, or null if there isn't any or the value of the vendorDataDeserializationEnabled parameter was false.

Throws:

java.io.IOException - if an I/O error occurs while reading from the input stream.

java.lang.ClassNotFoundException - if a class of the serialized objects could not be found.