Web Development with Spring Web Services

Spring Web Services is employed by software development companies in order to streamline web app development. The Spring technology enables web developers to build document-driven Web services and emphasizes a contract-first approach in Web services development, which ensures the flexibility and interoperability of a web solution.

Hence, Java developers have an opportunity to create a contract, making use of XML API, and only after this build on the Java code, which distinguishes the Spring technology from similar web services frameworks.

Spring Web Services comprises the following modules:

• XML module.
• Core module.
• Security module.
• Object XML module.
• Testing module.

Web developers can leverage these core features of Spring Web Services:

• Spring Web services provides a myriad of XML APIs as well as other APIs like DOM APIs, JDOM, SAX, StAX, which makes the web development process more flexible.
• Spring Web Services enables highly efficient mapping and XML marshalling, which gives web developers an opportunity to handle XML request, making use of JAXB, Castor, JiBX, Xstream.
• Spring Web Services allows separating contracts using the WDSL.
• Spring Web Services provides endpoint programming model, which enables web developers to employ random parameter types, while handling XML requests and responses.
• Spring Web Services relates to the Spring Framework and Spring MVC, which allows accelerating web app development as the principles of the development remain familiar to those of other components of the Spring stack.
• Spring Web Services encompasses the Testing module, which allows both client-side and server-side testing.
• Spring Web Services includes XMPP (Jabber) transports.
• Spring Web Services security module provides enhanced encryption, decoding and authentication features.
• Spring Web Services ensures less interdependency between the contract and implementation, which facilitates the changes in the development.

Therefore the Spring Web Services technology introduces more flexibility and interoperability into web development mainly due to the contract-first approach, thus, facilitating and speeding up the process.