001    /*
002     * Copyright 2011 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     */
016    package org.kuali.kfs.gl.dataaccess;
017    
018    import java.util.Collection;
019    
020    import org.kuali.kfs.gl.businessobject.CorrectionChangeGroup;
021    
022    /**
023     * a DAO interface that declares methods needed for CorrectionChangeGroups to deal with the database 
024     */
025    public interface CorrectionChangeGroupDao {
026        /**
027         * Saves a Correction Group to the database
028         * 
029         * @param group the group to save
030         */
031        void save(CorrectionChangeGroup group);
032    
033        /**
034         * Deletes a CorrectionChangeGroup from the database
035         * 
036         * @param group the group to delete
037         */
038        void delete(CorrectionChangeGroup group);
039    
040        /**
041         * Finds all CorrectionChange groups associated with a document
042         * 
043         * @param documentNumber the document number of a GLCP document
044         * @return a Collection of CorrectionChangeGroup records
045         */
046        Collection findByDocumentNumber(String documentNumber);
047    
048        /**
049         * Finds a correction change group, based on GLCP document number and the group number
050         * 
051         * @param documentNumber the document number of the correction change group to retrieve
052         * @param CorrectionChangeGroupNumber the number of the group to retrieve
053         * @return the found CorrectionChangeGroup, or null if not found
054         */
055        CorrectionChangeGroup findByDocumentNumberAndCorrectionChangeGroupNumber(String documentNumber, Integer CorrectionChangeGroupNumber);
056    }