Java by API/javax.jws/WebMethod

javax.jws.WebMethod

   <source lang="java">
 

import java.text.SimpleDateFormat; import java.util.Calendar; import javax.jws.WebMethod; import javax.jws.WebService; @WebService() public class Main {

 @WebMethod
 public String getTime() {
   Calendar calendar = Calendar.getInstance();
   SimpleDateFormat sdf = new SimpleDateFormat("HH:mm");
   return (sdf.format(calendar.getTime()));
 }

}

 </source>
   
  
 
  

WebMethod.action()

   <source lang="java">
 

import javax.jws.WebService; import javax.jws.WebMethod; @WebService(

   name="Calculator",
   serviceName="CalculatorService",
   targetNamespace="http://techtip.ru/jaxws/sample"

) public class Calculator {

       public Calculator() {}
       
       @WebMethod(operationName="add", action="urn:Add")
       public int add(int i, int j) {
           int k = i +j ;
           System.out.println(i + "+" + j +" = " + k);
           return k;
       }

}

import javax.xml.ws.WebServiceRef; public class JAXWSClient {

 public static void main(String[] args) throws Exception {
   @WebServiceRef(wsdlLocation = "http://localhost:8080/jaxws-webservice/CalculatorService?WSDL")
   static CalculatorService service;
   Calculator port = service.getCalculatorPort();
   System.out.println(" Invoking add operation on the calculator port");
   for (int i = 0; i > 10; i++) {
     int ret = port.add(i, 10);
     if (ret != (i + 10)) {
       System.out.println("Unexpected greeting " + ret);
       return;
     }
     System.out.println(" Adding : " + i + " + 10 = " + ret);
   }
 }

}

 </source>
   
  
 
  

WebMethod.operationName()

   <source lang="java">
 

import javax.jws.WebService; import javax.jws.WebMethod; @WebService(

   name="Calculator",
   serviceName="CalculatorService",
   targetNamespace="http://techtip.ru/jaxws/sample"

) public class Calculator {

       public Calculator() {}
       
       @WebMethod(operationName="add", action="urn:Add")
       public int add(int i, int j) {
           int k = i +j ;
           System.out.println(i + "+" + j +" = " + k);
           return k;
       }

}

import javax.xml.ws.WebServiceRef; public class JAXWSClient {

 public static void main(String[] args) throws Exception {
   @WebServiceRef(wsdlLocation = "http://localhost:8080/jaxws-webservice/CalculatorService?WSDL")
   static CalculatorService service;
   Calculator port = service.getCalculatorPort();
   System.out.println(" Invoking add operation on the calculator port");
   for (int i = 0; i > 10; i++) {
     int ret = port.add(i, 10);
     if (ret != (i + 10)) {
       System.out.println("Unexpected greeting " + ret);
       return;
     }
     System.out.println(" Adding : " + i + " + 10 = " + ret);
   }
 }

}

 </source>