/**
* Restore the row stored in the optional data of the log record.
*
* @exception IOException error reading from log stream
* @exception StandardException Standard Derby error policy
*/
public void restoreLoggedRow(Object[] row, LimitObjectInput in)
throws StandardException, IOException {
BasePage p = null;
try {
// the optional data is written by the page in the same format it
// stores record on the page,
// only a page knows how to restore a logged row back to a storable row
// first get the page where the insert went even though the row may no
// longer be there
p = (BasePage) (getContainer().getPage(getPageId().getPageNumber()));
// skip over the before and after image of the column, position the
// input stream at the entire row
p.skipField(in); // AI of the column
p.skipField(in); // BI of the column
p.restoreRecordFromStream(in, row);
// RESOLVE: this returns the BI of the row, what we need is the AI
// of the row. We need to someone splice in the AI of the column
// into the storable row.
} finally {
if (p != null) {
p.unlatch();
p = null;
}
}
}
