【正文】 s data access framework — which integrates the transaction management framework — it is possible to set up a transactional system through configuration without having to rely on JTA or EJB. The transactional framework also integrates with messaging and caching engines. The BoneCP Spring/Hibernate page contains a full example project of Spring used in conjunction with Hibernate. Modelviewcontroller framework The Spring Framework fea。s transaction management framework brings an abstraction mechanism to the Java platform. Its abstraction is capable of working with local and global transactions (local transaction does not require an application server).working with nested transactions working with transaction safe points working in almost all environments of the Java platform In parison, JTA only supports nested transactions and global transactions, and requires an application server (and in some cases also deployment of applications in an application server). The Spring Framework ships a Platform Transaction Manager for a number of transaction management strategies: Transactions managed on a JDBC Connection Transactions managed on Objectrelational mapping Units of Work Transactions managed via the JTA Transaction Manager and User Transaction Transactions managed on other resources, like object databases Next to this abstraction mechanism the framework also provides two ways of adding transaction management to applications: Programmatically, by using Spring39。t offer a mon data access API。s data access framework addresses mon difficulties developers face when working with databases in applications. Support is provided for all popular data access frameworks in Java: JDBC, iBatis, Hibernate, JDO, JPA, Oracle Top Link, Apache OJB, and Apache Cayenne, among others. For all of these supported frameworks, Spring provides these features: Resource management automatically acquiring and releasing database resources Exception handling translating data access related exception to a Spring data access hierarchy Transaction participation transparent participation in ongoing transactions Resource unwrapping retrieving database objects from connection pool wrappers Abstraction for BLOB and CLOB handling All these features bee available when using Template classes provided by Spring for each supported framework. Critics say these Template classes are intrusive and offer no advantage over using (for example) the Hibernate API.. directly. In response, the Spring developers have made it possible to use the Hibernate and JPA APIs directly. This however requires transparent transaction management, as application code no longer assumes the responsibility to obtain and close database resources, and does not support exception translation. Together with Spring39。 for example, the pointcut language is reused and can be mixed with SpAOPbased aspects. Further, Spring added a Spring Aspects library which uses AspectJ to offer mon Spring features such as declarative transaction management and dependency injection via AspectJ piletime or loadtime weaving. Spring Source also uses AspectJ for AOP in other Spring projects such as Spring Roo and Spring Insight, with Spring Security also offering an AspectJbased aspect library. Spring AOP has been designed to make it able to work with crosscutting concerns inside the Spring Framework. Any object which is created and configured by the container can be enriched using Spring AOP. The Spring Framework uses Spring AOP internally for transaction management, security, remote access, and JMX. Since version of the framework, Spring provides two approaches to the AOP configuration:schemabased approach.AspectJbased annotation style. The Spring team decided not to introduce new AOPrelated terminology。s not necessary to use the container when using other parts of the Spring Framework, although using it will likely make an application easier to configure and customize. The Spring container provides a consistent mechanism to configure applications and integrates with almost all Java environments, from smallscale applications to large enterprise applications. The container can be turned into a partiallypliant EJB3 container by means of the Pitchfork project. The Spring Framework is criticized by some as not being standards pliant. However, Spring Source doesn39。Reilly and Associates, 2020. [18] R. Dingledine, . Freedman, and D. Molnar, “ The Free Haven Project: Distributed Anonymous Storage Service” , International Workshop on Design Issues in Anonymity and Unobservability, LNCS 2020, July 2020. [19] D. Nam, M. Lee, J. Lee, and S. Han, “ Distributed Document Sharing System” , Term Project Report, June 2020. 河北科技師范學院 本科 畢業(yè)設(shè)計外文翻譯 JSP technology and mainstream opensource framework for JAVA EE 院（系、部） 名 稱 ： 工商管理學院 專 業(yè) 名 稱 ： 信息管理與信息系統(tǒng) 學 生 姓 名 ： 李建波 學 生 學 號： 0811080211 指 導(dǎo) 教 師： 劉書霞 2020 年 5 月 18 日 河北科技師范學院教務(wù)處制 JSP technology and mainstream opensource framework for JAVAEE 1. JSP Profile JSP (Java Server Pages) is initiated by Sun Microsystems, Inc., with many panies to participate in the establishment of a dynamic web page technical standards. JSP technology somewhat similar to ASP technology, it is in the traditional HTML web page document (*.htm, *. html) to insert the Java programming paragraph (Scriptlet) and JSP tag (tag), thus JSP documents (*.jsp). Using JSP development of the Web application is crossplatform that can run on Linux, is also available for other operating s