private List<SchemaVersion> pending(int curr) {
List<SchemaVersion> r = Lists.newArrayListWithCapacity(versionNbr - curr);
for (SchemaVersion v = this; curr < v.getVersionNbr(); v = v.prior.get()) {
r.add(v);
}
Collections.reverse(r);
return r;
}
private void migrateData(
List<SchemaVersion> pending, UpdateUI ui, CurrentSchemaVersion curr, ReviewDb db)
throws OrmException, SQLException {
for (SchemaVersion v : pending) {
ui.message(String.format("Migrating data to schema %d ...", v.getVersionNbr()));
v.migrateData(db, ui);
v.finish(curr, db);
}
}
private void updateSchema(List<SchemaVersion> pending, UpdateUI ui, ReviewDb db)
throws OrmException, SQLException {
for (SchemaVersion v : pending) {
ui.message(String.format("Upgrading schema to %d ...", v.getVersionNbr()));
v.preUpdateSchema(db);
}
JdbcSchema s = (JdbcSchema) db;
try (JdbcExecutor e = new JdbcExecutor(s)) {
s.updateSchema(e);
}
}
