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Spring Framework 3.2 API 11: Integrating Spring with Java EE 6, Servlet 3, and Tiles 3



The Spring Framework is an application framework and inversion of control container for the Java platform. The framework's core features can be used by any Java application, but there are extensions for building web applications on top of the Java EE (Enterprise Edition) platform. Although the framework does not impose any specific programming model, it has become popular in the Java community as an addition to the Enterprise JavaBeans (EJB) model. The Spring Framework is open source.


The first version was written by Rod Johnson, who released the framework with the publication of his book Expert One-on-One J2EE Design and Development in October 2002. The framework was first released under the Apache 2.0 license in June 2003. The first production release, 1.0, was released in March 2004.[2] The Spring 1.2.6 framework won a Jolt productivity award and a JAX Innovation Award in 2006.[3][4] Spring 2.0 was released in October 2006, Spring 2.5 in November 2007, Spring 3.0 in December 2009, Spring 3.1 in December 2011, and Spring 3.2.5 in November 2013.[5] Spring Framework 4.0 was released in December 2013.[6] Notable improvements in Spring 4.0 included support for Java SE (Standard Edition) 8, Groovy 2, some aspects of Java EE 7, and WebSocket.




spring framework 3.2 api 11




The Spring Framework has its own Aspect-oriented programming (AOP) framework that modularizes cross-cutting concerns in aspects. The motivation for creating a separate AOP framework comes from the belief that it should be possible to provide basic AOP features without too much complexity in either design, implementation, or configuration. The Spring AOP framework also takes full advantage of the Spring container.


The Spring AOP framework is proxy pattern-based, and is configured at run time. This removes the need for a compilation step or load-time weaving. On the other hand, interception only allows for public method-execution on existing objects at a join point.


Compared to the AspectJ framework, Spring AOP is less powerful, but also less complicated. Spring 1.2 includes support to configure AspectJ aspects in the container. Spring 2.0 added more integration with AspectJ; for example, the pointcut language is reused and can be mixed with Spring AOP-based aspects. Further, Spring 2.0 added a Spring Aspects library that uses AspectJ to offer common Spring features such as declarative transaction management and dependency injection via AspectJ compile-time or load-time weaving. SpringSource also uses AspectJ AOP in other Spring projects such as Spring Roo and Spring Insight, with Spring Security also offering an AspectJ-based aspect library.


The Spring team decided not to introduce new AOP-related terminology; therefore, in the Spring reference documentation and API, terms such as aspect, join point, advice, pointcut, introduction, target object (advised object), AOP proxy, and weaving all have the same meanings as in most other AOP frameworks (particularly AspectJ).


Spring's data access framework addresses common difficulties developers face when working with databases in applications. Support is provided for all popular data access frameworks in Java: JDBC, iBatis/MyBatis, Hibernate, Java Data Objects (JDO, discontinued since 5.x), Jakarta Persistence API (JPA), Oracle TopLink, Apache OJB, and Apache Cayenne, among others.


All these features become available when using template classes provided by Spring for each supported framework. Critics have said these template classes are intrusive and offer no advantage over using (for example) the Hibernate API directly.[19][failed verification] 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 Spring's transaction management, its data access framework offers a flexible abstraction for working with data access frameworks. The Spring Framework doesn't offer a common data access API; instead, the full power of the supported APIs is kept intact. The Spring Framework is the only framework available in Java that offers managed data access environments outside of an application server or container.[20]


Like Struts, Spring MVC is a request-based framework. The framework defines strategy interfaces for all of the responsibilities that must be handled by a modern request-based framework. The goal of each interface is to be simple and clear so that it's easy for Spring MVC users to write their own implementations, if they so choose. MVC paves the way for cleaner front end code. All interfaces are tightly coupled to the Servlet API. This tight coupling to the Servlet API is seen by some as a failure on the part of the Spring developers to offer a high-level abstraction for Web-based applications[citation needed]. However, this coupling makes sure that the features of the Servlet API remain available to developers while also offering a high abstraction framework to ease working with it.


Each strategy interface above has an important responsibility in the overall framework. The abstractions offered by these interfaces are powerful, so to allow for a set of variations in their implementations, Spring MVC ships with implementations of all these interfaces and together offers a feature set on top of the Servlet API. However, developers and vendors are free to write other implementations. Spring MVC uses the Java java.util.Map interface as a data-oriented abstraction for the Model where keys are expected to be string values.


When a user clicks a link or submits a form in their web-browser, the request goes to Spring DispatcherServlet. DispatcherServlet is a front-controller in spring MVC. It consults one or more handler mappings. DispatcherServlet chooses an appropriate controller and forwards the request to it. The Controller processes the particular request and generates a result. It is known as Model. This information needs to be formatted in html or any front-end technology like JSP. This is the View of an application. All of the information is in the MODEL And VIEW object. When the controller is not coupled to a particular view, DispatcherServlet finds the actual JSP with the help of ViewResolver.


Spring's Remote Access framework is an abstraction for working with various RPC (remote procedure call)-based technologies available on the Java platform both for client connectivity and marshalling objects on servers. The most important feature offered by this framework is to ease configuration and usage of these technologies as much as possible by combining inversion of control and AOP.


Spring Roo is a community project which provides an alternative, code-generation based approach at using convention-over-configuration to rapidly build applications in Java. It currently supports Spring Framework, Spring Security and Spring Web Flow. Roo differs from other rapid application development frameworks by focusing on:


The fault API has been removed from org.apache.camel.Message as it was only used for SOAP-WS fault message. The camel-cxf and camel-spring-ws components for SOAP-WS has been modified to support fault messages from their components. The option handleFault has also been removed and you now need to turn this on as endpoint or component option on camel-cxf or camel-spring-ws.


The Main class from camel-core, camel-spring and camel-cdi has been modified to only support a single CamelContext which was really its intention, but there was some old crufty code for multiple Camels. The methods getCamelContextMap and getCamelContexts have been removed, and there is just a getCamelContext method now.


  • WikiRepository Documentation Reference Documentation Getting Started with JavaFX 11+

  • API documentation

  • Introduction to FXML

  • JavaFX CSS Reference Guide

  • Release Notes

  • Community Documentation FXDocs

  • Jenkov.com

  • Almas Baimagambetov's Youtube tutorials

CommunityJavaFX features a vibrant and passionate developer community. This enthusiasm can be found in the open source mailing list. Here are a few examples of tools and frameworks built around JavaFX. Actlist JavaFx Utility Platform to easy and simply execute your own act list. AsciidocFX An Asciidoc editor to build PDF, Epub, Mobi and HTML books, documents and slides BootstrapFX Twitter's Bootstrap CSS for JavaFX CalendarFX A Java framework for creating sophisticated calendar views Charts A library for scientific charts in JavaFX. ControlsFX De-facto JavaFX controls library DSTE The Deep Space Trajectory Explorer FlexGanttFX A library for rendering Gantt charts in JavaFX FormsFX A framework for easily creating forms for a JavaFX application. FXGL JavaFX game engine FXRibbon Ribbon control library for JavaFX, based on the Microsoft Ribbon. FXSkins A library of new Skins for JavaFX controls. These Skins will add more functionality to the controls of your applications with no need to make code changes. FXyz project 3D Visualization and Components library Gluon Maps Tiles based geo-location map framework Hero 1.0 CAD application Ikonli Font icon packs for JavaFX applications JFX Central Community-driven webpage about JavaFX. Runs with JavaFX and JPro on the Web. JITWatch A Log analyser and visualiser for the HotSpot JIT compiler. JMetro A modern theme for JavaFX applications with light and dark style MaterialFX MaterialFX is not just another theme. MaterialFX brings restyles, remade and brand new controls to JavaFX. It also offer many utilities to ease JavaFX apps development. Medusa A JavaFX library for Gauges and Clocks. Modellus X A freely available application used worldwide that enables students and teachers (high school and university) to use mathematics to create or explore models interactively. Object Graph Visualizer 3.2 A tool for to understand the Object Oriented paradigm and patterns Recaf An easy to use modern Java bytecode editor TilesFX A JavaFX library containing tiles for Dashboards ValidatorFX Form validation library XR3Player Powerful JavaFX Media Player + Web Browser . 2ff7e9595c


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