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Jt 2.7发布 :Java面向模式框架

程序员文章站 2022-04-17 12:04:09
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Jt 2.7发布,Jt是一个面向模式的框架,提供Java应用快速实现。Jt已经被应用在几个大型高要求项目中,Jt实现了许多了开发者熟知的设计模式,包括DAO,GoF设计模式和J2EE设计模式等。

Jt 2.7的新功能包括:Jt增强的多项组件性能和Jt自动化向导(JtWizard)。Jt自动化向导是一个建立在Jt框架内的*应用,能够自动生成应用框架。Jt自动化向导能够基于不同的设计模式包括Jt Messaging,DAO,MVC和GoF自动生成应用模块。现在的Jt自动化向导应用提供了以下集成:MVC Struts和DAO hibernate,DAO映射文件,Struts配置文件,显示层(JSPs),java类等。Jt自动化向导也是一个生成web应用的Jt框架。

主页:http://jt.dev.java.net

在线文档:http://www.fsw.com/Jt/Jt.htm 

Jt 2.7详细更新:

* Implemented J2EE design patterns include J2EE business delegate, J2EE Session Facade, J2EE Service Locator and J2EE Value Object.

* Web Services integration via the implementation of Web Services adapters and proxies. The Jt messaging API greatly simplifies the development and deployment of web services.

* Integration with business process modeling (BPM). A jBPM adapter is provided within the Jt framework. jBPM is an open source implementation of the BPM technology. A Jt application can now be modeled using a process graph. This provides users with a very powerful way of modeling business processes.

* Integration with the MVC (Model View Controller) design pattern and Ajax. Universal Jt components and adapters provide a transparent interface between the Jt framework API and these technologies. The business logic (controller piece) can be implemented using Jt framework components and/or BPM business processes.

* Integration with the Hibernate implementation of Data Access Objects (DAO). A Jt adapter provides a transparent interface between the Jt framework and Hibernate DAOs.

* JDBC integration via a JDBC adapter.

* The Command pattern implementation supports a request log, a queueing mechanism and undoable operations.

* JavaMail API integration via the implementation of a JavaMail adapter

* Integration with J2EE Enterprise Java Beans (EJBs) via Jt Adapters and proxies. EJB clients are able to gain transparent access to remote framework objects. No need to deal with the complexities of EJB application development. An implementation of the J2EE Service Locator pattern is also provided.

* Easy customization of framework applications. This is done via resource files: object attributes can be automatically loaded from a resource file.

* Java Server Pages (JSP) integration.

* Integration with the XML APIs via XML adapters, helpers and built-in bean/XML mapping capabilities.