Final answer:
To create your own SOAP web service method, define the service operations in a WSDL file, implement the methods in a programming language with proper mapping, deploy the service to a web server, and then test it thoroughly to ensure functionality.
Step-by-step explanation:
Creating Your Own SOAP Web Service Method
Creating your own SOAP web service method involves several steps. First, you need to define the service operations by specifying the methods you want to expose in the WSDL (Web Services Description Language) file. Each method should have a unique name and define input and output parameters. Next, implement the service logic in a programming language such as Java or C#. This includes writing the functionality that the service will provide when it is called.
In the implementation, use annotations or a configuration file to map your methods to the WSDL. You need to also configure a web server or application server to host the SOAP service. This will often involve deploying the service to the server and configuring necessary endpoints. Lastly, test your SOAP web service to make sure it works as expected. Use tools like SoapUI or write a client code that invokes your service.
By following these steps, you can create a service that can be consumed by client applications over a network using the SOAP protocol, which is an XML-based messaging protocol used for exchanging information in decentralized and distributed environments.