org.apache.tapestry.contrib.table.model
Interface ITableSessionStateManager

All Known Implementing Classes:

FullTableSessionStateManager, NullTableSessionStateManager, SimpleTableSessionStateManager, TableViewSessionStateManager

public interface ITableSessionStateManager

An interface responsible for determining what data would be stored in the session between requests. It could be only the table state, it could be entire table including the data, or it could be nothing at all. It is all determined by the implemention of this interface.

Author:

mindbridge

Method Summary

Serializable	getSessionState(ITableModel objModel) Method getSessionState extracts the "persistent" portion of the table model.
ITableModel	recreateTableModel(Serializable objState) Method recreateTableModel recreates a table model from the saved session state.

Method Detail

getSessionState

Serializable getSessionState(ITableModel objModel)

Method getSessionState extracts the "persistent" portion of the table model.

Parameters:

objModel - the table model to extract the session state from

Returns:

Object the session state to be saved between the requests

recreateTableModel

ITableModel recreateTableModel(Serializable objState)

Method recreateTableModel recreates a table model from the saved session state.

Parameters:

objState - the saved session state

Returns:

ITableModel the recreated table model