org.flexdock.perspective.persist

Interface Persister

All Known Implementing Classes:

DefaultFilePersister, XMLPersister

public interface Persister

Created on 2005-03-30

Version:

$Id: Persister.java,v 1.7 2005-07-05 14:53:26 marius Exp $

Author:

Christopher Butler, Mateusz Szczap

Method Summary

Methods

Modifier and Type	Method and Description
PerspectiveModel	load(java.io.InputStream is) Deserializes PerspectiveInfo from the supplied data stream.
boolean	store(java.io.OutputStream os, PerspectiveModel perspectiveInfo) Serializes PerspectiveInfo to the supplied data stream.

Method Detail

store

boolean store(java.io.OutputStream os,
            PerspectiveModel perspectiveInfo)
              throws java.io.IOException,
                     PersistenceException

Serializes PerspectiveInfo to the supplied data stream.

Parameters:

os - OutputStream to persist perspectiveInfo to.

perspectiveInfo - data object to be persisted

Returns:

true when there was no problem with persisting the perspectiveInfo object.

Throws:

java.io.IOException - in case of input/output problem.

PersistenceException

load

PerspectiveModel load(java.io.InputStream is)
                      throws java.io.IOException,
                             PersistenceException

Deserializes PerspectiveInfo from the supplied data stream.

Parameters:

is - InputStream to load perspectiveInfo from.

Returns:

true when there was no problem with persisting the perspectiveInfo object.

Throws:

java.io.IOException - in case of input/output problem.

PersistenceException