Metacat

import java.security.NoSuchAlgorithmException;

import java.sql.SQLException;

import java.util.ArrayList;

import java.util.Date;

import java.util.HashMap;

import java.util.Hashtable;

		Identifier obsoletedBy = null;

		Identifier obsoletes = null;

		Vector<Integer> revisions = DBUtil.getRevListFromRevisionTable(docidWithoutRev);

		for (int existingRev: revisions) {

			// use the docid+rev as the guid

			String existingPid = docidWithoutRev + "." + existingRev;