No adapter for endpoint SWS
I'm trying to create a simple Hello World WebService using this tutorial.
I'm running Java 1.7.0_04, Spring 2.1, everything is built with Maven and deployed with Tomcat6. However, when trying to send a SOAP request (soapUI), server returns me
No adapter for endpoint [public org.jdom.Element com.mycompany.hr.ws.HolidayEndpoint.handleHolidayRequest(org.jdom.Element) throws java.lang.Exception]: Is your endpoint annotated with @Endpoint, or does it implement a supported interface like MessageHandler or PayloadEndpoint?
I think there is a problem with annotations, however this is how my files look like:
web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
version="2.4">
<display-name>Khozzy custom WebService</display-name>
<servlet>
<servlet-name>spring-ws</servlet-name>
<servlet-class>org.springframework.ws.transport.http.MessageDispatcherServlet</servlet-class>
<init-param>
<param-name>transformWsdlLocations</param-name>
<param-value>true</param-value>
</init-param>
</servlet>
<servlet-mapping>
<servlet-name>spring-ws</servlet-name>
<url-pattern>/*</url-pattern>
</servlet-mapping>
</web-app>
spring-ws-servlet.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:sws="http://www.springframework.org/schema/web-services"
xsi:schemaLocation=" http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/web-services
http://www.springframework.org/schema/web-services/web-services-2.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd">
<context:component-scan base-package="com.mycompany.hr.ws" />
<context:component-scan base-package="com.mycompany.hr.service" />
<sws:annotation-driven />
<sws:dynamic-wsdl id="holiday" portTypeName="HumanResource" locationUri="/holidayService/" targetNamespace="http://mycompany.com/hr/definitions">
<sws:xsd location="/WEB-INF/hr.xsd"/>
</sws:dynamic-wsdl>
</beans>
HolidayEndpoint.java
package com.mycompany.hr.ws;
import com.mycompany.hr.service.HumanResourceService;
import org.jdom.Document;
import org.jdom.Element;
import org.jdom.JDOMException;
import org.jdom.Namespace;
import org.jdom.xpath.XPath;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.ws.server.endpoint.annotation.Endpoint;
import org.springframework.ws.server.endpoint.annotation.PayloadRoot;
import org.springframework.ws.server.endpoint.annotation.RequestPayload;
import org.springframework.ws.server.endpoint.annotation.ResponsePayload;
import java.text.SimpleDateFormat;
import java.util.Date;
@Endpoint
public class HolidayEndpoint {
private static final String NAMESPACE_URI = "http://mycompany.com/hr/schemas";
private XPath startDateExpression;
private XPath endDateExpression;
private XPath nameExpression;
private HumanResourceService humanResourceService;
@Autowired
public HolidayEndpoint(HumanResourceService humanResourceService) throws JDOMException {
this.humanResourceService = humanResourceService;
Namespace namespace = Namespace.getNamespace("hr",NAMESPACE_URI);
startDateExpression = XPath.newInstance("//hr:StartDate");
startDateExpression.addNamespace(namespace);
endDateExpression = XPath.newInstance("//hr:EndDate");
endDateExpression.addNamespace(namespace);
nameExpression = XPath.newInstance("concat(//hr:FirstName, ' ',//hr:LastName)");
nameExpression.addNamespace(namespace);
}
@PayloadRoot(namespace = NAMESPACE_URI, localPart = "HolidayRequest")
@ResponsePayload
public Element handleHolidayRequest(@RequestPayload Element holidayRequest) throws Exception {
Element toReturn = null;
SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");
Date startDate = dateFormat.parse(startDateExpression.valueOf(holidayRequest));
Date endDate = dateFormat.parse(endDateExpression.valueOf(holidayRequest));
String name = nameExpression.valueOf(holidayRequest);
humanResourceService.bookHoliday(startDate,endDate,name);
return toReturn;
}
}
hr.xsd
<?xml version="1.0"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns:hr="http://mycompany.com/hr/schemas"
elementFormDefault="qualified"
targetNamespace="http://mycompany.com/hr/schemas">
<xs:element name="HolidayRequest">
<xs:complexType>
<xs:all>
<xs:element name="Holiday" type="hr:HolidayType"/>
<xs:element name="Employee" type="hr:EmployeeType"/>
</xs:all>
</xs:complexType>
</xs:element>
<xs:complexType name="HolidayType">
<xs:sequence>
<xs:element name="StartDate" type="xs:date"/>
<xs:element name="EndDate" type="xs:date"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="EmployeeType">
<xs:sequence>
<xs:element name="Number" type="xs:integer"/>
<xs:element name="FirstName" type="xs:string"/>
<xs:element name="LastName" type="xs:string"/>
</xs:sequence>
</xs:complexType>
</xs:schema>
Answer
This is the working solution to your problem:
add this dependencies to your pom.xml
Change the imports in your source for jdom to jdom2
And this is the updated version of HolidayEndpoint:
package com.mycompany.ws_template.endpoint;
import com.mycompany.ws_template.service.HumanResource;
import java.text.SimpleDateFormat;
import java.util.Date;
import org.jdom2.JDOMException;
import org.jdom2.Namespace;
import org.jdom2.Element;
import org.jdom2.filter.Filters;
import org.jdom2.xpath.XPathExpression;
import org.jdom2.xpath.XPathFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.ws.server.endpoint.annotation.Endpoint;
import org.springframework.ws.server.endpoint.annotation.PayloadRoot;
import org.springframework.ws.server.endpoint.annotation.RequestPayload;
@Endpoint
public class HolidayEndpoint {
private static final String NAMESPACE_URI = "http://www.mycompany.com/holiday-service/schemas/holiday-request";
private XPathExpression<Element> startDateExpression;
private XPathExpression<Element> endDateExpression;
private XPathExpression<Element> nameExpression;
private XPathExpression<Element> surnameExpression;
@Autowired private HumanResource holidayService;
public HolidayEndpoint() throws JDOMException {
Namespace namespace = Namespace.getNamespace("hr", NAMESPACE_URI);
XPathFactory xpathFactory = XPathFactory.instance();
startDateExpression = xpathFactory.compile("//hr:StartDate", Filters.element(), null, namespace);
endDateExpression = xpathFactory.compile("//hr:EndDate", Filters.element(), null, namespace);
nameExpression = xpathFactory.compile("//hr:EmployeeName", Filters.element(), null, namespace);
surnameExpression = xpathFactory.compile("//hr:EmployeeSurname", Filters.element(), null, namespace);
}
@PayloadRoot(namespace = NAMESPACE_URI, localPart = "HolidayRequest")
public void handleHolidayRequest(@RequestPayload Element holidayRequest) throws Exception {
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
Date startDate = sdf.parse(startDateExpression.evaluate(holidayRequest).get(0).getValue());
Date endDate = sdf.parse(endDateExpression.evaluate(holidayRequest).get(0).getValue());
String name = nameExpression.evaluate(holidayRequest).get(0).getValue() + surnameExpression.evaluate(holidayRequest).get(0).getValue();
holidayService.bookHoliday(startDate, endDate, name);
}
}