But to keep this SOAP web services example in Java using Eclipse as simple as possible, we will cheat a little and simply make the Score instance static. Initialize the instance of the Score class the ScoreService references through dependency injection, or read from a NoSQL database, as a web service should never maintain any internal state. The ScoreService class will mitigate access to the Score class through methods such as getScore(), increaseWins() and getLosses(). The complete class looks as follows: Decorate the class with these annotations.

So, add an annotation that indicates field-based access. Furthermore, since the class has no getter methods, the XML engine will need to look directly at the properties of the Score class. Since the data the Score class encapsulates will be sent to SOAP web services clients in XML format, the class requires an annotation. The only minor complication to the Score class is that you have to decorate it with a couple of annotations. To really keep things tight, we won't even add any setters or getters. The class will declare only three public variables, each of type int, named wins, losses and ties. We will keep the Score class incredibly simple. This SOAP web services example will use two classes: a simple POJO (Plain Old Java Object) named Score and a class that mitigates remote access to the Score class named ScoreService. For this SOAP web services example in Java using Eclipse, we will employ WildFly 10.x as the chosen runtime. The project should use web module version 3.1, employ a minimal configuration and be associated with a runtime that supports the Java web profile. The first step is simply to create a dynamic web project in Eclipse named soap-ws-example. In this SOAP web services example in Java using Eclipse, I would like to implement the exact same use case, only with JAX-WS instead of JAX-RS. In a recently published Spring Boot RESTful web services tutorial, we implemented a microservice that keeps track of the number of wins, losses and ties in an online game of rock-paper-scissors. In fact, this SOAP web services tutorial might even convince you to give up on your RESTful APIs for good. In this step-by-step SOAP web services example in Java using Eclipse, we will demonstrate just how easy it is to develop and test a web service based in JAX-WS. As such, their proliferation comes as no surprise.īut we've made great strides in the world of JAX-WS (Java API for XML Web Services), and modern SOAP (Simple Object Access Protocol) web services development is no longer the arduous task it once was.

And while the design of RESTful APIs can be a challenge, modern frameworks like Spring Boot and JAX-RS make RESTful web services incredibly easy to develop.

In a world of microservices development and Docker-based deployments, RESTful web services tend to grab all of the headlines.

Dynamic web project intellij