001/*
002 * Copyright 2007 The Kuali Foundation
003 * 
004 * Licensed under the Educational Community License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 * 
008 * http://www.opensource.org/licenses/ecl2.php
009 * 
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016package org.kuali.ole.module.cg.dataaccess;
017
018import java.sql.Date;
019
020/**
021 * Implementations of this interface provide access to persisted Close instances.
022 */
023public interface CloseDao {
024
025    /**
026     * Gets the document number of the persisted instance with the latest close date.
027     * 
028     * @param currentSqlMidnight
029     * @return the document number of the persisted instance with the latest close date.
030     */
031    public String getMaxApprovedClose(Date currentSqlMidnight);
032
033    public String getMostRecentClose(Date currentSqlMidnight);
034
035}