Building a SOAP Style WebService

	1) What data is exchanged?
	     XML (so I need to configure the Java classes into/out of XML)
	     This JAX-B Java for XML Binding
	     My example is Horoscope.java <=> XML Complex Type

	2) I need to build (and publish) an Endpoint
	     what URL do I want to use?
	     IP/Post/?
	     My example is HoroscopeApplication

	3) I need to build a WebService implementation
	    this is an Interface, and the implementation
	    My example Interface is HoroscopeSOAP
	       w/ @WebService and @WebMethod(s)
	    My example implentation is HoroscopeSOAPImpl
	       w/ @WebService(endpointInterface="..."

	4) I am going to start (run as Java Appl)
	     the Endpoint
	     My example is HoroscopeApplication

	     If I open a Browse to the Endpoint URL, I see nothing...
	     However if I open a Browser to:
	     <the Endpoint URL>?wsdl

	     My example Endpoint WSDL is:
	     http://localhost:8888/ws/horoscope?wsdl

	     I will see the SOAP WSDL document


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	 To build SOAP Client

	 1) I need the WSDL URL

	 2) I build a new Java Project
	     (in this project) I will need...
	     a Java class(es) to hold all the "Complex types"
	     being sent to me or the type I send to the Service

	     This Java class represents the Data Types in the WSDL

	     I also need a "Helper" class to handle the I/O
	       I need to convert the incoming XML to Java
	       I need to convert the outgoing Java to XML
	       I need help

	 3) I am going to ask a built-in tool to build the
	      Java class
	      the I/O Service code
	      anything else listed in the WSDL

	      this tool is wsimport

	      To run wsimport, I right click on the src folder in the Client project
	        I select -> Show in -> terminal
	           that open a command prompt in the correct folder

	        I run:
	           wsimport -s . http://localhost:8888/ws/horoscope?wsdl

	  4) I need to write main to call the SOAP WebService
	       in this code I need to call the "Helper" classes
	       generated by the wsimport

	       my examples is: HoroscopeClient

	       I construct a "Helper Service"
	       my example
	       HoroscopeSOAPImplService serviceImpl = new HoroscopeSOAPImplService();

	       using the service I construct a "helper Port"
	       my example:
	       HoroscopeSOAP service = serviceImpl.getHoroscopeSOAPImplPort();

	       the using the port I invoke the SOAP WebSerice methods
	       my examples:
	       ... service.getDate()
	       ... service.getHoroscopeNames()