Transaction Management

全面的事务支持是使用Spring Framework的最令人信服的原因之一。Spring Framework提供了用于事务管理的一致抽象，可提供以下好处：

Comprehensive transaction support is among the most compelling reasons to use the Spring Framework. The Spring Framework provides a consistent abstraction for transaction management that delivers the following benefits:

跨不同事务 API 构建一致的编程模型，例如 JavaTransaction API (JTA)、JDBC、Hibernate 以及 Java Persistence API (JPA)。
A consistent programming model across different transaction APIs, such as Java Transaction API (JTA), JDBC, Hibernate, and the Java Persistence API (JPA).
支持 declarative transaction management。
Support for declarative transaction management.
与 JTA 等复杂的事务 API 相比，为 programmatic 事务管理提供更简单的 API。
A simpler API for programmatic transaction management than complex transaction APIs, such as JTA.
与 Spring 数据访问抽象的出色集成。
Excellent integration with Spring’s data access abstractions.

以下各节描述了Spring Framework的事务特性和技术：

The following sections describe the Spring Framework’s transaction features and technologies:

Advantages of the Spring Framework’s transaction support model 介绍为何使用 Spring Framework 的事务抽象，而不是选择通过专有 API 驱动事务或使用 EJBContainer-Managed Transactions (CMT)。
Advantages of the Spring Framework’s transaction support model describes why you would use the Spring Framework’s transaction abstraction instead of EJB Container-Managed Transactions (CMT) or choosing to drive transactions through a proprietary API.
Understanding the Spring Framework transaction abstraction概述了核心类，并且描述了如何配置和从各种来源获取 DataSource 实例。
Understanding the Spring Framework transaction abstraction outlines the core classes and describes how to configure and obtain DataSource instances from a variety of sources.
Synchronizing resources with transactions 介绍应用程序代码如何确保资源得到适当创建、重用和清理。
Synchronizing resources with transactions describes how the application code ensures that resources are created, reused, and cleaned up properly.
Declarative transaction management 介绍声明性事务管理的支持。
Declarative transaction management describes support for declarative transaction management.
Programmatic transaction management 涵盖程序化（即显式编码）事务管理的支持。
Programmatic transaction management covers support for programmatic (that is, explicitly coded) transaction management.
Transaction bound event 介绍如何在事务中使用应用程序事件。
Transaction bound event describes how you could use application events within a transaction.

该章节还包括最佳实践、application server integration 和 solutions to common problems 的讨论。

The chapter also includes discussions of best practices, application server integration, and solutions to common problems.