Web service Design approaches

Design approaches in Web service There are 2 approaches to implement a web service 1. Top down approach 2. Bottom Up approach Top down approach This approach is also called as contract first approach In this approach, we first define the service contract which is WSDL so it’s called as Contract first approach. As the […]

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JAX WS overview

JAX-WS stands for Java API for XML based web service JAX-WS is the successor of JAX-RPC 1.1. JAX-RPC 2.0 specification is renamed as JAX-WS 2.0 It provides the APIs for developing web services in XML format. It provides many annotations to develop web services and clients and hence reduces the development effort. Note Java 1.6 […]

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