in java/org/apache/naming/factory/webservices/ServiceRefFactory.java [67:316]
public Object getObjectInstance(Object obj, Name name, Context nameCtx,
Hashtable<?,?> environment) throws Exception {
if (obj instanceof ServiceRef) {
ServiceRef ref = (ServiceRef) obj;
// ClassLoader
ClassLoader tcl = Thread.currentThread().getContextClassLoader();
if (tcl == null) {
tcl = this.getClass().getClassLoader();
}
ServiceFactory factory = ServiceFactory.newInstance();
javax.xml.rpc.Service service = null;
// Service Interface
RefAddr tmp = ref.get(ServiceRef.SERVICE_INTERFACE);
String serviceInterface = null;
if (tmp != null) {
serviceInterface = (String) tmp.getContent();
}
// WSDL
tmp = ref.get(ServiceRef.WSDL);
String wsdlRefAddr = null;
if (tmp != null) {
wsdlRefAddr = (String) tmp.getContent();
}
// PortComponent
Hashtable<String,QName> portComponentRef = new Hashtable<>();
// Create QName object
QName serviceQname = null;
tmp = ref.get(ServiceRef.SERVICE_LOCAL_PART);
if (tmp != null) {
String serviceLocalPart = (String) tmp.getContent();
tmp = ref.get(ServiceRef.SERVICE_NAMESPACE);
if (tmp == null) {
serviceQname = new QName(serviceLocalPart);
} else {
String serviceNamespace = (String) tmp.getContent();
serviceQname = new QName(serviceNamespace,
serviceLocalPart);
}
}
Class<?> serviceInterfaceClass = null;
// Create service object
if (serviceInterface == null) {
if (serviceQname == null) {
throw new NamingException
("Could not create service-ref instance");
}
try {
if (wsdlRefAddr == null) {
service = factory.createService( serviceQname );
} else {
service = factory.createService( new URL(wsdlRefAddr),
serviceQname );
}
} catch (Exception e) {
NamingException ex = new NamingException("Could not create service");
ex.initCause(e);
throw ex;
}
} else {
// Loading service Interface
try {
serviceInterfaceClass = tcl.loadClass(serviceInterface);
} catch(ClassNotFoundException e) {
NamingException ex = new NamingException("Could not load service Interface");
ex.initCause(e);
throw ex;
}
if (serviceInterfaceClass == null) {
throw new NamingException
("Could not load service Interface");
}
try {
if (wsdlRefAddr == null) {
if (!Service.class.isAssignableFrom(serviceInterfaceClass)) {
throw new NamingException("service Interface should extend javax.xml.rpc.Service");
}
service = factory.loadService( serviceInterfaceClass );
} else {
service = factory.loadService( new URL(wsdlRefAddr),
serviceInterfaceClass,
new Properties() );
}
} catch (Exception e) {
NamingException ex = new NamingException("Could not create service");
ex.initCause(e);
throw ex;
}
}
if (service == null) {
throw new NamingException
("Cannot create service object");
}
serviceQname = service.getServiceName();
serviceInterfaceClass = service.getClass();
if (wsdlRefAddr != null) {
try {
WSDLFactory wsdlfactory = WSDLFactory.newInstance();
WSDLReader reader = wsdlfactory.newWSDLReader();
reader.setFeature("javax.wsdl.importDocuments", true);
Definition def = reader.readWSDL((new URL(wsdlRefAddr)).toExternalForm());
javax.wsdl.Service wsdlservice = def.getService(serviceQname);
@SuppressWarnings("unchecked") // Can't change the API
Map<String,?> ports = wsdlservice.getPorts();
Method m = serviceInterfaceClass.getMethod("setEndpointAddress",
new Class[] { java.lang.String.class, java.lang.String.class });
for (String portName : ports.keySet()) {
Port port = wsdlservice.getPort(portName);
String endpoint = getSOAPLocation(port);
m.invoke(service, new Object[]{port.getName(), endpoint});
portComponentRef.put(endpoint, new QName(port.getName()));
}
} catch (Exception e) {
if (e instanceof InvocationTargetException) {
Throwable cause = e.getCause();
if (cause instanceof ThreadDeath) {
throw (ThreadDeath) cause;
}
if (cause instanceof VirtualMachineError) {
throw (VirtualMachineError) cause;
}
}
NamingException ex = new NamingException("Error while reading Wsdl File");
ex.initCause(e);
throw ex;
}
}
ServiceProxy proxy = new ServiceProxy(service);
// Use port-component-ref
for (int i = 0; i < ref.size(); i++) {
if (ServiceRef.SERVICEENDPOINTINTERFACE.equals(ref.get(i).getType())) {
String serviceendpoint = "";
String portlink = "";
serviceendpoint = (String) ref.get(i).getContent();
if (ServiceRef.PORTCOMPONENTLINK.equals(ref.get(i + 1).getType())) {
i++;
portlink = (String) ref.get(i).getContent();
}
portComponentRef.put(serviceendpoint, new QName(portlink));
}
}
proxy.setPortComponentRef(portComponentRef);
// Instantiate service with proxy class
Class<?>[] serviceInterfaces = serviceInterfaceClass.getInterfaces();
Class<?>[] interfaces = Arrays.copyOf(serviceInterfaces, serviceInterfaces.length + 1);
interfaces[interfaces.length - 1] = javax.xml.rpc.Service.class;
Object proxyInstance = null;
try {
proxyInstance = Proxy.newProxyInstance(tcl, interfaces, proxy);
} catch (IllegalArgumentException e) {
proxyInstance = Proxy.newProxyInstance(tcl, serviceInterfaces, proxy);
}
// Use handler
if (ref.getHandlersSize() > 0) {
HandlerRegistry handlerRegistry = service.getHandlerRegistry();
List<String> soaproles = new ArrayList<>();
while (ref.getHandlersSize() > 0) {
HandlerRef handlerRef = ref.getHandler();
HandlerInfo handlerInfo = new HandlerInfo();
// Loading handler Class
tmp = handlerRef.get(HandlerRef.HANDLER_CLASS);
if ((tmp == null) || (tmp.getContent() == null)) {
break;
}
Class<?> handlerClass = null;
try {
handlerClass = tcl.loadClass((String) tmp.getContent());
} catch(ClassNotFoundException e) {
break;
}
// Load all datas relative to the handler : SOAPHeaders, config init element,
// portNames to be set on
List<QName> headers = new ArrayList<>();
Hashtable<String,String> config = new Hashtable<>();
List<String> portNames = new ArrayList<>();
for (int i = 0; i < handlerRef.size(); i++) {
if (HandlerRef.HANDLER_LOCALPART.equals(handlerRef.get(i).getType())) {
String localpart = "";
String namespace = "";
localpart = (String) handlerRef.get(i).getContent();
if (HandlerRef.HANDLER_NAMESPACE.equals(handlerRef.get(i + 1).getType())) {
i++;
namespace = (String) handlerRef.get(i).getContent();
}
QName header = new QName(namespace, localpart);
headers.add(header);
} else if (HandlerRef.HANDLER_PARAMNAME.equals(handlerRef.get(i).getType())) {
String paramName = "";
String paramValue = "";
paramName = (String) handlerRef.get(i).getContent();
if (HandlerRef.HANDLER_PARAMVALUE.equals(handlerRef.get(i + 1).getType())) {
i++;
paramValue = (String) handlerRef.get(i).getContent();
}
config.put(paramName, paramValue);
} else if (HandlerRef.HANDLER_SOAPROLE.equals(handlerRef.get(i).getType())) {
String soaprole = "";
soaprole = (String) handlerRef.get(i).getContent();
soaproles.add(soaprole);
} else if (HandlerRef.HANDLER_PORTNAME.equals(handlerRef.get(i).getType())) {
String portName = "";
portName = (String) handlerRef.get(i).getContent();
portNames.add(portName);
}
}
// Set the handlers informations
handlerInfo.setHandlerClass(handlerClass);
handlerInfo.setHeaders(headers.toArray(new QName[0]));
handlerInfo.setHandlerConfig(config);
if (!portNames.isEmpty()) {
for (String portName : portNames) {
initHandlerChain(new QName(portName), handlerRegistry,
handlerInfo, soaproles);
}
} else {
Enumeration<QName> e = portComponentRef.elements();
while(e.hasMoreElements()) {
initHandlerChain(e.nextElement(), handlerRegistry, handlerInfo, soaproles);
}
}
}
}
return proxyInstance;
}
return null;
}