发布于 2017-03-02 00:22:00 | 282 次阅读 | 评论: 0 | 来源: 网友投递
Spring Framework 开源j2ee框架
Spring是什么呢？首先它是一个开源的项目，而且目前非常活跃；它是一个基于IOC和AOP的构架多层j2ee系统的框架，但它不强迫你必须在每一层 中必须使用Spring，因为它模块化的很好，允许你根据自己的需要选择使用它的某一个模块；它实现了很优雅的MVC，对不同的数据访问技术提供了统一的接口，采用IOC使得可以很容易的实现bean的装配，提供了简洁的AOP并据此实现Transcation Managment，等等
Spring Framework 4.3.7 发布了，Spring Framework 为基于 Java 的企业应用提供了一个全面的编程和配置模型。
此维护版本是即将发布的 Spring Boot 1.4.5 和 1.5.2 版本的基础，包括有超过20处修补程序和指定改进。
Bug
[SPR-15166] - InterceptingClientHttpRequest replaces headers set in request factory instead of merging them
[SPR-15188] - If backing Cache is down @CacheResult does not seamlessly call method (in contrast to @Cacheable)
[SPR-15192] - SpelCompiler VerifyError - Incompatible argument to function
[SPR-15194] - Spring does not clean up db connection registered in afterCompletion callback
[SPR-15202] - SettableListenableFuture may be both set and canceled successfully
[SPR-15212] - HTTP Response should not contain both Transfer-Encoding and Content-Length headers
[SPR-15214] - Principal check in ServletRequestMethodArgumentResolver can result in type mismatches
[SPR-15215] - MockHttpServletRequest.getReader() returns null in case of no content
[SPR-15216] - SettableListenableFuture may be successfully set with failureCallback executed and success callback ignored
[SPR-15231] - DispatcherServlet's multipart request parsing fails during Jetty error dispatch
[SPR-15232] - MockHttpServletRequest.protocol default should be "HTTP/1.1", not "http"
[SPR-15241] - RestTemplate with Netty produces two Content-Length headers
[SPR-15254] - RestTemplate with MockMvcClientHttpRequestFactory double encodes URIs
[SPR-15261] - HEAD response has "Content-Length: 0" for @RestController @GetMapping methods
[SPR-15275] - @Configuration processing fails to handle AbstractFactoryBean.getObject() calls
Improvement
[SPR-11590] - TransactionSynchronizationManager - throw an Exception or log a warning if a Synchronization wants to add a Synchronization and afterCompletion is already called
[SPR-15210] - Support for read-only transactions with Oracle 12c JDBC driver
[SPR-15218] - Log failures to load PropertySources when ignoreResourceNotFound = true
[SPR-15229] - DefaultSubscriptionRegistry should prevent duplicate Subscriptions per subscription id
[SPR-15248] - Allow configuring the ContentNegotiationManager in MockMVC standalone controller setup
[SPR-15255] - Database.SQL_SERVER should set more recent Hibernate dialect with Spring 4.3.x
[SPR-15258] - Consistently support CompletionStage next to CompletableFuture
[SPR-15262] - MessageHeaderAccessor's MutableMessageHeaders should be serializable
[SPR-15296] - Skip transaction/caching metadata retrieval for java.lang.Object methods
Task
[SPR-15196] - Revisit Assert to avoid single-arg assert methods (with refined messages)
[SPR-15240] - CronSequenceGenerator examples in documentation are incorrect
下载地址：
http://projects.spring.io/spring-framework/