Aggiunto l'esempio del capitolo su SOAP Web Service (JAX-WS)

jaxwsdemo-service/src/main/java/it/plague/jeedemo/CardValidator.java

@@ -0,0 +1,13 @@
+package it.plague.jeedemo;
+
+import javax.jws.WebService;
+
+@WebService(endpointInterface = "it.plague.jeedemo.Validator")
+public class CardValidator implements Validator {
+
+  @Override
+  public boolean validate(CreditCard creditCard) {
+    Character lastDigit = creditCard.getNumber().charAt(creditCard.getNumber().length() - 1);
+    return Integer.parseInt(lastDigit.toString()) % 2 == 0;
+  }
+}

jaxwsdemo-service/src/main/java/it/plague/jeedemo/CreditCard.java

@@ -0,0 +1,30 @@
+package it.plague.jeedemo;
+
+import javax.xml.bind.annotation.XmlAccessType;
+import javax.xml.bind.annotation.XmlAccessorType;
+import javax.xml.bind.annotation.XmlAttribute;
+import javax.xml.bind.annotation.XmlRootElement;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+@XmlRootElement
+@XmlAccessorType(XmlAccessType.FIELD)
+public class CreditCard {
+
+  @XmlAttribute(required = true)
+  private String number;
+
+  @XmlAttribute(name = "expiry_date", required = true)
+  private String expiryDate;
+
+  @XmlAttribute(name = "control_number", required = true)
+  private Integer controlNumber;
+
+  @XmlAttribute(required = true)
+  private String type;
+
+}

jaxwsdemo-service/src/main/java/it/plague/jeedemo/Validator.java

@@ -0,0 +1,9 @@
+package it.plague.jeedemo;
+
+import javax.jws.WebService;
+
+@WebService
+public interface Validator {
+
+  boolean validate(CreditCard creditCard);
+}

jaxwsdemo-service/src/test/java/it/plague/jeedemo/CardValidatorIT.java

@@ -0,0 +1,62 @@
+package it.plague.jeedemo;
+
+import static org.junit.Assert.*;
+
+import java.net.MalformedURLException;
+import java.net.URL;
+import javax.xml.namespace.QName;
+import javax.xml.ws.Endpoint;
+import javax.xml.ws.Service;
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+public class CardValidatorIT {
+
+  private static Endpoint endpoint;
+
+  private static Validator cardValidator;
+
+  @BeforeClass
+  public static void setUp() throws MalformedURLException {
+    final String url = "http://localhost:8081/cardValidator";
+
+    // Publishes the SOAP Web Service
+    endpoint = Endpoint.publish(url, new CardValidator());
+
+    // Needed properties to access the web service
+    URL wsdlDocumentLocation = new URL(url + "?wsdl");
+    String namespaceURI = "http://jeedemo.plague.it/";
+    String servicePart = "CardValidatorService";
+    String portName = "CardValidatorPort";
+    QName serviceQn = new QName(namespaceURI, servicePart);
+    QName portQn = new QName(namespaceURI, portName);
+
+    // Creates a service instance
+    Service service = Service.create(wsdlDocumentLocation, serviceQn);
+    cardValidator = service.getPort(portQn, Validator.class);
+  }
+
+  @AfterClass
+  public static void tearDown() {
+    if (endpoint != null) {
+      endpoint.stop();
+    }
+  }
+
+  @Test
+  public void shouldBePublished() {
+    assertTrue(endpoint.isPublished());
+    assertEquals("http://schemas.xmlsoap.org/wsdl/soap/http", endpoint.getBinding().getBindingID());
+  }
+
+  @Test
+  public void shouldCheckCreditCardValidity() {
+    CreditCard creditCard = new CreditCard("12341234", "10/10", 1234, "VISA");
+    assertTrue("Credit card should be valid", cardValidator.validate(creditCard));
+
+    creditCard.setNumber("12341233");
+    assertFalse("Credit card should not be valid", cardValidator.validate(creditCard));
+  }
+
+}

jaxwsdemo-service/src/test/java/it/plague/jeedemo/CardValidatorTest.java

@@ -0,0 +1,21 @@
+package it.plague.jeedemo;
+
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+
+import org.junit.Test;
+
+public class CardValidatorTest {
+
+  @Test
+  public void shouldCheckCreditCardValidity() {
+    CardValidator cardValidator = new CardValidator();
+
+    CreditCard creditCard = new CreditCard("12341234", "10/10", 1234, "VISA");
+    assertTrue("Credit card should be valid", cardValidator.validate(creditCard));
+
+    creditCard.setNumber("12341233");
+    assertFalse("Credit card should not be valid", cardValidator.validate(creditCard));
+  }
+
+}