de.schwarzrot.data.meta.support
Interface ModelChange

All Known Implementing Classes:

AbstractModelChange, ModelAddition, ModelModification, ModelRemoval

public interface ModelChange

Interface for handling change request to database schema. There are two modes of operation: one is to write all statements to a file and let the user execute that file by a database client. The other is to do the changes directly. This will require a user with administrator authority.

Author:

Reinhard Mantey

Method Summary

void	dump()
void	performChanges(Connection conn, String adminDbUser, String adminDbPassword, boolean reNew)
void	printChanges(PrintWriter out, Connection conn, boolean reNew)

Method Detail

dump

void dump()

performChanges

void performChanges(Connection conn,
                    String adminDbUser,
                    String adminDbPassword,
                    boolean reNew)

printChanges

void printChanges(PrintWriter out,
                  Connection conn,
                  boolean reNew)