public BusinessService readServiceAnnotations(String classWithAnnotations, Properties properties)
throws ClassNotFoundException {
BusinessService service = new BusinessService();
Class<?> clazz = ClassUtil.forName(classWithAnnotations, this.getClass());
UDDIService uddiService = (UDDIService) clazz.getAnnotation(UDDIService.class);
WebService webServiceAnnotation = (WebService) clazz.getAnnotation(WebService.class);
if (uddiService != null) {
// service
String lang = "en"; // default to english
if (uddiService.lang() != null) {
lang = uddiService.lang();
}
Name name = new Name();
name.setLang(lang);
service.setBusinessKey(TokenResolver.replaceTokens(uddiService.businessKey(), properties));
service.setServiceKey(TokenResolver.replaceTokens(uddiService.serviceKey(), properties));
if (!"".equals(uddiService.serviceName())) {
name.setValue(TokenResolver.replaceTokens(uddiService.serviceName(), properties));
} else if (webServiceAnnotation != null && !"".equals(webServiceAnnotation.serviceName())) {
name.setValue(webServiceAnnotation.serviceName());
} else {
name.setValue(clazz.getSimpleName());
}
service.getName().add(name);
Description description = new Description();
description.setLang(lang);
description.setValue(TokenResolver.replaceTokens(uddiService.description(), properties));
service.getDescription().add(description);
// categoryBag on the service
if (!"".equals(uddiService.categoryBag())) {
CategoryBag categoryBag = parseCategoryBag(uddiService.categoryBag());
service.setCategoryBag(categoryBag);
}
// bindingTemplate on service
BindingTemplate bindingTemplate =
parseServiceBinding(clazz, lang, webServiceAnnotation, properties);
if (bindingTemplate != null) {
bindingTemplate.setServiceKey(service.getServiceKey());
if (service.getBindingTemplates() == null) {
service.setBindingTemplates(new BindingTemplates());
}
service.getBindingTemplates().getBindingTemplate().add(bindingTemplate);
}
} else {
log.error("Missing UDDIService annotation in class " + classWithAnnotations);
}
return service;
}
/**
* This method is used to populate the Business Service with the retrieved uniform service
* information. If there is a single service name, the service passed in will be populated with
* that name. If there are multiple aliases for a service name, a copy of the service will be
* created and it will be populated with the alias and then added to the Business Entity
* structure.
*
* @param oUDDIService The information on the service as retrieved from the UDDI registry.
* @param oEntities The complete list of business entities against which the desired entity is
* found. If multiple uniform service names are detected a new service will be added to this
* entity.
* @param oService The business service which is updated with the uniform service name. If
* multiples are detected a copy of this service will be made to form a new one.
*/
public void populateUniformServiceNameAndReplicateService(
BusinessService oUDDIService, CMBusinessEntities oEntities, CMBusinessService oService) {
if ((oUDDIService.getCategoryBag() != null)
&& (oUDDIService.getCategoryBag().getKeyedReference() != null)
&& (oUDDIService.getCategoryBag().getKeyedReference().size() > 0)) {
// Uniform Service Name
// ---------------------
List<String> oServiceNames =
findAndGetValueFromKeyedReference(
oUDDIService.getCategoryBag().getKeyedReference(), UNIFORM_SERVICE_NAME_KEY);
if (oServiceNames != null && oServiceNames.size() > 0) {
// The existance of more than one service name will create multiple services for the entity
int serviceCount = 0;
for (String sValue : oServiceNames) {
if ((sValue != null) && (sValue.length() > 0)) {
if (serviceCount == 0) {
oService.setUniformServiceName(sValue);
} else {
CMBusinessService oServiceCopy = oService.createCopy();
oServiceCopy.setUniformServiceName(sValue);
CMBusinessEntity oEntity =
findSpecificBusiness(
oEntities.getBusinessEntity(), oUDDIService.getBusinessKey());
oEntity.getBusinessServices().getBusinessService().add(oServiceCopy);
}
serviceCount++;
}
}
} else {
log.debug(
"A Normal Service value is NOT detected for UDDI Service "
+ oUDDIService.getBusinessKey()
+ " - "
+ oUDDIService.getServiceKey());
}
} // if ((oUDDIService.getCategoryBag() != null) && ...
}
/**
* This method retrieves the service information from the UDDI server for each of the business
* entities.
*
* @param oEntities The business entities for which services should be retrieved. The information
* is placed in the appropriate location in this object.
* @throws UDDIAccessorException
*/
private void retrieveDetailedServiceInfoFromUDDI(CMBusinessEntities oEntities)
throws UDDIAccessorException {
if ((oEntities == null)
|| (oEntities.getBusinessEntity() == null)
|| (oEntities.getBusinessEntity().size() <= 0)) {
return; // we are done there is nothing to retrieve.
}
ServiceDetail oResult = null;
try {
GetServiceDetail oSearchParams = new GetServiceDetail();
// Load up the list of service keys to retrieve the details of...
// --------------------------------------------------------
for (CMBusinessEntity oEntity : oEntities.getBusinessEntity()) {
if ((oEntity.getBusinessServices() != null)
&& (oEntity.getBusinessServices().getBusinessService() != null)
&& (oEntity.getBusinessServices().getBusinessService().size() > 0)) {
for (CMBusinessService oService : oEntity.getBusinessServices().getBusinessService()) {
if ((oService.getServiceKey() != null) && (oService.getServiceKey().length() > 0)) {
oSearchParams.getServiceKey().add(oService.getServiceKey());
}
} // for (CMBusinessService oService : oEntity.getBusinessServices().getBusinessService())
} // if ((oEntity.getBusinessServices() != null) && ...
} // for (CMBusinessEntity oEntity : oEntities.getBusinessEntity())
UDDIInquiryPortType oPort = getUDDIInquiryWebService();
oResult = oPort.getServiceDetail(oSearchParams);
} catch (Exception e) {
String sErrorMessage =
"Failed to call UDDI web service get_serviceDetail method. Error: " + e.getMessage();
log.error(sErrorMessage, e);
throw new UDDIAccessorException(sErrorMessage, e);
}
// Now let's process the results...
// ---------------------------------
if ((oResult != null)
&& (oResult.getBusinessService() != null)
&& (oResult.getBusinessService().size() > 0)) {
// Now put the returned information back into our structure.
// -----------------------------------------------------------
for (BusinessService oUDDIService : oResult.getBusinessService()) {
if ((oUDDIService.getServiceKey() != null)
&& (oUDDIService.getServiceKey().length() > 0)
&& (oUDDIService.getBusinessKey() != null)
&& (oUDDIService.getBusinessKey().length() > 0)) {
CMBusinessService oService =
findSpecificService(
oEntities.getBusinessEntity(),
oUDDIService.getBusinessKey(),
oUDDIService.getServiceKey());
if (oService != null) {
// Binding Service Name
// ----------------------
if ((oUDDIService.getName() != null) && (oUDDIService.getName().size() > 0)) {
CMBindingNames oNames = new CMBindingNames();
oService.setNames(oNames);
for (Name oUDDIName : oUDDIService.getName()) {
if ((oUDDIName.getValue() != null) && (oUDDIName.getValue().length() > 0)) {
oService.getNames().getName().add(oUDDIName.getValue());
}
}
} // if ((oUDDIService.getName() != null) &&
// Binding Descriptions
// ---------------------
if ((oUDDIService.getDescription() != null)
&& (oUDDIService.getDescription().size() > 0)) {
CMBindingDescriptions oDescripts = new CMBindingDescriptions();
oService.setDescriptions(oDescripts);
for (Description oUDDIDescript : oUDDIService.getDescription()) {
if ((oUDDIDescript.getValue() != null) && (oUDDIDescript.getValue().length() > 0)) {
oService.getDescriptions().getDescription().add(oUDDIDescript.getValue());
}
}
} // if ((oUDDIService.getDescription() != null) && ...
// Binding Template Information
// -----------------------------
if ((oUDDIService.getBindingTemplates() != null)
&& (oUDDIService.getBindingTemplates().getBindingTemplate() != null)
&& (oUDDIService.getBindingTemplates().getBindingTemplate().size() > 0)) {
CMBindingTemplates oTemplates = new CMBindingTemplates();
for (BindingTemplate oUDDITemplate :
oUDDIService.getBindingTemplates().getBindingTemplate()) {
CMBindingTemplate oTemplate = new CMBindingTemplate();
boolean bHaveData = false;
// Endpoint URL
// --------------
if ((oUDDITemplate.getAccessPoint() != null)
&& (oUDDITemplate.getAccessPoint().getValue() != null)
&& (oUDDITemplate.getAccessPoint().getValue().length() > 0)) {
oTemplate.setEndpointURL(oUDDITemplate.getAccessPoint().getValue());
bHaveData = true;
}
// Service Version
// ---------------
if ((oUDDITemplate.getCategoryBag() != null)
&& (oUDDITemplate.getCategoryBag().getKeyedReference() != null)
&& (oUDDITemplate.getCategoryBag().getKeyedReference().size() > 0)) {
List<String> oServiceVersions =
findAndGetValueFromKeyedReference(
oUDDITemplate.getCategoryBag().getKeyedReference(), SERVICE_VERSION_KEY);
if (oServiceVersions != null && oServiceVersions.size() == 1) {
for (String sValue : oServiceVersions) {
if ((sValue != null) && (sValue.length() > 0)) {
oTemplate.setServiceVersion(sValue);
bHaveData = true;
}
}
} else {
log.debug(
"A single Service Version is NOT detected for UDDI Service "
+ oUDDIService.getBusinessKey()
+ " - "
+ oUDDIService.getServiceKey());
}
}
if (bHaveData) {
oTemplates.getBindingTemplate().add(oTemplate);
}
}
if ((oTemplates.getBindingTemplate() != null)
&& (oTemplates.getBindingTemplate().size() > 0)) {
oService.setBindingTemplates(oTemplates);
}
}
// Uniform Service Name
//
// Multiple Uniform Service Names will result in the
// creation of oService copies so this should be the last
// population to be performed.
// ----------------------------------------
populateUniformServiceNameAndReplicateService(oUDDIService, oEntities, oService);
} // if (oService != null)
} // if ((oUDDIService.getServiceKey() != null) && ...
} // for (BusinessService oUDDIService : oResult.getBusinessService())
} // if ((oResult != null) &&
}