001/* 002 * Licensed to DuraSpace under one or more contributor license agreements. 003 * See the NOTICE file distributed with this work for additional information 004 * regarding copyright ownership. 005 * 006 * DuraSpace licenses this file to you under the Apache License, 007 * Version 2.0 (the "License"); you may not use this file except in 008 * compliance with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, software 013 * distributed under the License is distributed on an "AS IS" BASIS, 014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 015 * See the License for the specific language governing permissions and 016 * limitations under the License. 017 */ 018package org.fcrepo.kernel.api; 019 020/** 021 * The Fedora Transaction Manager abstraction 022 * 023 * @author mohideen 024 */ 025public interface TransactionManager { 026 027 /** 028 * Create a new fedora transaction 029 * 030 * @return {@link Transaction} The new fedora transaction 031 */ 032 Transaction create(); 033 034 /** 035 * Get an existing fedora transaction 036 * 037 * @param transactionId the id of the transaction to be returned 038 * @return {@link Transaction} the fedora transaction associated with the provided id 039 */ 040 Transaction get(String transactionId); 041}