org.jooq.TransactionalCallable Maven / Gradle / Ivy
/**
* Copyright (c) 2009-2014, Data Geekery GmbH (http://www.datageekery.com)
* All rights reserved.
*
* This work is dual-licensed
* - under the Apache Software License 2.0 (the "ASL")
* - under the jOOQ License and Maintenance Agreement (the "jOOQ License")
* =============================================================================
* You may choose which license applies to you:
*
* - If you're using this work with Open Source databases, you may choose
* either ASL or jOOQ License.
* - If you're using this work with at least one commercial database, you must
* choose jOOQ License
*
* For more information, please visit http://www.jooq.org/licenses
*
* Apache Software License 2.0:
* -----------------------------------------------------------------------------
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* jOOQ License and Maintenance Agreement:
* -----------------------------------------------------------------------------
* Data Geekery grants the Customer the non-exclusive, timely limited and
* non-transferable license to install and use the Software under the terms of
* the jOOQ License and Maintenance Agreement.
*
* This library is distributed with a LIMITED WARRANTY. See the jOOQ License
* and Maintenance Agreement for more details: http://www.jooq.org/licensing
*/
package org.jooq;
/**
* An FunctionalInterface that wraps transactional code.
*
* @author Lukas Eder
*/
public interface TransactionalCallable {
/**
* Run the transactional code.
*
* If this method completes normally, and this is not a nested transaction,
* then the transaction will be committed. If this method completes with an
* exception, then the transaction is rolled back to the beginning of this
* TransactionalCallable.
*
* @param configuration The Configuration in whose context the
* transaction is run.
* @return The outcome of the transaction.
* @throws Exception Any exception that will cause a rollback of the code
* contained in this transaction. If this is a nested
* transaction, the rollback may be performed only to the state
* before executing this TransactionalCallable.
*/
T run(Configuration configuration) throws Exception;
}