



1. Create a Web Application named as "Calculator" in NetBeans.

2. Creating a SOAP Web Service called as "CalculatorService"

3. Creating a simple operation called as "sum".

4. Deploy and Test the Web Service.



Create a Web Application named as "Calculator" in NetBeans.



Step 1 :- Open NetBeans IDE (See fig below)





and Select in the menu bar File ---> New Project or press Ctrl + Shift + N. (See fig below)





New Project dialog box gets open.



Step 2 :- Under Categories: select Java Web.

Step 3 :- Under Projects: select Web Application.

Step 4 :- Click Next > . (See fig below)











In this tutorial, we will show you how to develop a simple SOAP based Web Service in Java using JAX-WS, called as "CalculatorService" in NetBeans 7.3. In order to demonstrate development of this application we begin with:and Selectin the menu baror press(See fig below)dialog box gets open.UnderselectUnderselectClick. (See fig below)



















































New Web Application dialog box gets open.



Step 5 :- Under Name and Location tab, enter Project Name: as "Calculator".

Step 6 :- Click Next > . (See fig below)







Under the same New Web Application, Server and Settings dialog box gets open.



Step 7:- Choose Server: as "GlassFish Server 4.0". You can also choose "GlassFish v3 Domain" as server if you are using old version of NetBeans other than 7.3.1, which comes bundled with "GlassFish v3 Domain".



Step 8:- Choose Java EE 6 Web as Java EE Version:. Keep rest as default.

Step 9:- Click Finish. (See fig below)







Creating a SOAP Web Service called as "CalculatorService"



Step 1:- Right click on Calculator project and Select New ---> Web Service... (see fig below)







Step 2:- New Web Service dialog box gets open. In the Web Service Name: textfield enter name as "CalculatorService".



Step 3:- Enter the package name for the CalculatorService Web Service.



Step 4:- Click Finish. (see fig below)









Creating a simple operation called as "sum".



Step 5:- After creating Web Service by name "CalculatorService". Under Web Services directory of the project, right click on the CalculatorService created and click on "Add Operation". (see fig below)

































































Add Operation dialog box gets open.



Step 6:- Enter name of the operation to expose as Web Service method. Here provide as "sum".



Step 7:- Enter the return type for the method. Here sum method will calculate sum of two numbers "number1" and "number2" and return it as a int value.



Step 8, 9 and 10:- Enter two parameters by clicking add button as "number1" and "number2" of type int, whose sum is to be calculated in the method sum. Click OK. (see fig below)









































































































Open Web Service class by name "CalculatorService". Operation by name sum gets created having return type as int. It gets in two parameters as number1 and number2 of the type int. The java class is now a Web Service as it is annotated by @javax.jws.WebService. The operation sum becomes the exposed method of the Web Service as it is annotated by @javax.jws.WebMethod. This method takes in two SOAP request parameters of type int annotated as @javax.jws.WebParam. (see java class below)



package com.hubberspot.webservice; import javax.jws.WebService; import javax.jws.WebMethod; import javax.jws.WebParam; // @WebService annotation makes a class a Web Service @WebService(serviceName = "CalculatorService") public class CalculatorService { // @WebMethod annotation expose a method as a service. @WebMethod(operationName = "sum") // @WebParam annotation indicates parameters to method coming from SOAP request. public int sum(@WebParam(name = "number1") int number1, @WebParam(name = "number2") int number2) { int sum = 0; sum = number1 + number2; return sum; } }

Deploy and Test the Web Service.



Step 1:- Right click on the "Calculator" project directory and click "Deploy". The Web Service gets deployed on the GlassFish Server.(see fig below)

























































Step 2:- Under Web Services directory of the project, right click on the CalculatorService created and click on "Test Web Service". It opens a browser window to test the CalculatorService Web Service (see fig below)



































































A browser window gets open and GlassFish Server creates a Tester client on the URL "http://localhost:8080/Calculator/CalculatorService?Tester". The Tester client has a link to the WSDL file created for the Web Service. The link to WSDL file is at : "http://localhost:8080/Calculator/CalculatorService?WSDL" (see fig and WSDL file below).



Step 3:- In order to test sum method exposed as Web Service. Enter number1 parameter value on the Tester client say 5.



Step 4:- Enter number2 parameter value on the Tester client say 10.



Step 5:- After the entering the value for number1 and number2 variables click sum button.



WSDL file for the CalculatorService Web Service -



<?xml version="1.0" encoding="UTF-8" standalone="yes"?> <definitions targetNamespace="http://webservice.hubberspot.com/" name="CalculatorService" xmlns="http://schemas.xmlsoap.org/wsdl/" xmlns:wsp="http://www.w3.org/ns/ws-policy" xmlns:tns="http://webservice.hubberspot.com/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:wsp1_2="http://schemas.xmlsoap.org/ws/2004/09/policy" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:wsam="http://www.w3.org/2007/05/addressing/metadata" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd"> <types> <xsd:schema> <xsd:import namespace="http://webservice.hubberspot.com/" schemaLocation="CalculatorService_schema1.xsd"/> </xsd:schema> </types> <message name="sum"> <part name="parameters" element="tns:sum"/> </message> <message name="sumResponse"> <part name="parameters" element="tns:sumResponse"/> </message> <portType name="CalculatorService"> <operation name="sum"> <input wsam:Action="http://webservice.hubberspot.com/CalculatorService/sumRequest" message="tns:sum"/> <output wsam:Action="http://webservice.hubberspot.com/CalculatorService/sumResponse" message="tns:sumResponse"/> </operation> </portType> <binding name="CalculatorServicePortBinding" type="tns:CalculatorService"> <soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="document"/> <operation name="sum"> <soap:operation soapAction=""/> <input> <soap:body use="literal"/> </input> <output> <soap:body use="literal"/> </output> </operation> </binding> <service name="CalculatorService"> <port name="CalculatorServicePort" binding="tns:CalculatorServicePortBinding"> <soap:address location="http://localhost:8080/Calculator/CalculatorService"/> </port> </service> </definitions> On clicking sum button, "CalculatorService" Web Service method called as sum gets executed taking in 5 and 10 as int parameters and returns sum as 15.



Step 6:- It shows method parameters as 5 and 10 of type int.

Step 7:- The return value after execution of sum method.

Step 8:- It shows the SOAP request for the "CalculatorService" Web Service which is been send in the form of xml. It is sending the values for number1 and number2 for the sum method.

Step 9:- It shows the SOAP response coming from the "CalculatorService" Web Service, returning the output of sum of number1 and number2.(see fig below)









dialog box gets open.Undertab, enteras "".Click. (See fig below)Under the samedialog box gets open.Chooseas "". You can also choose "" as server if you are using old version of NetBeans other than 7.3.1, which comes bundled with "".Chooseas. Keep rest as default.Click. (See fig below)Right click onproject and Select(see fig below)dialog box gets open. In thetextfield enter name as "".Enter the package name for theWeb Service.Click. (see fig below)After creating Web Service by name "Underdirectory of the project, right click on thecreated and click on "". (see fig below)dialog box gets open.Enter name of the operation to expose as Web Service method. Here provide as "".Enter the return type for the method. Here sum method will calculate sum of two numbers "" and "" and return it as avalue.Enter twoby clickingbutton as "" and "" of type, whose sum is to be calculated in the method sum. Click. (see fig below)Open Web Service class by name "". Operation by namegets created having return type as. It gets in two parameters asandof the type. The java class is now a Web Service as it is annotated by. The operation sum becomes the exposed method of the Web Service as it is annotated by. This method takes in two SOAP request parameters of type int annotated as. (see java class below)Right click on the "Calculator" project directory and click "Deploy". The Web Service gets deployed on the GlassFish Server.A browser window gets open and GlassFish Server creates a Tester client on the URL "". The Tester client has a link to the WSDL file created for the Web Service. The link to WSDL file is at :(see fig and WSDL file below).In order to test sum method exposed as Web Service. Enterparameter value on the Tester client say 5.Enterparameter value on the Tester client say 10.After the entering the value forandvariables clickbutton.On clicking sum button, "" Web Service method called as sum gets executed taking in 5 and 10 as int parameters and returns sum as 15.It shows method parameters as 5 and 10 of type int.The return value after execution of sum method.It shows thefor the "" Web Service which is been send in the form of xml. It is sending the values for number1 and number2 for the sum method.It shows thecoming from the "" Web Service, returning the output of sum of number1 and number2.(see fig below)