org.apache.ibatis.transaction.Transaction.java Source code

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Here is the source code for org.apache.ibatis.transaction.Transaction.java

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/**
 *    Copyright 2009-2019 the original author or authors.
 *
 *    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.
 */
package org.apache.ibatis.transaction;

import java.sql.Connection;
import java.sql.SQLException;

/**
 * Wraps a database connection.
 * Handles the connection lifecycle that comprises: its creation, preparation, commit/rollback and close.
 *
 * @author Clinton Begin
 */
public interface Transaction {

    /**
     * Retrieve inner database connection.
     * @return DataBase connection
     * @throws SQLException
     */
    Connection getConnection() throws SQLException;

    /**
     * Commit inner database connection.
     * @throws SQLException
     */
    void commit() throws SQLException;

    /**
     * Rollback inner database connection.
     * @throws SQLException
     */
    void rollback() throws SQLException;

    /**
     * Close inner database connection.
     * @throws SQLException
     */
    void close() throws SQLException;

    /**
     * Get transaction timeout if set.
     * @throws SQLException
     */
    Integer getTimeout() throws SQLException;

}