outerCollectionType = innerCollectionType;
innerCollectionType = (Class<? extends java.util.Collection<?>>) parameterType;
parameterType = ReflectionUtil.getGenericCollectionTypeOfMethodParameter(theMethod, paramIndex);
}
if (Collection.class.isAssignableFrom(parameterType)) {
throw new ConfigurationException("Argument #" + paramIndex + " of Method '" + theMethod.getName() + "' in type '" + theMethod.getDeclaringClass().getCanonicalName()
+ "' is of an invalid generic type (can not be a collection of a collection of a collection)");
}
}
if (parameterType.equals(HttpServletRequest.class) || parameterType.equals(ServletRequest.class)) {
param = new ServletRequestParameter();
} else if (parameterType.equals(HttpServletResponse.class) || parameterType.equals(ServletResponse.class)) {
param = new ServletResponseParameter();
} else {
for (int i = 0; i < annotations.length && param == null; i++) {
Annotation nextAnnotation = annotations[i];
if (nextAnnotation instanceof RequiredParam) {
SearchParameter parameter = new SearchParameter();
parameter.setName(((RequiredParam) nextAnnotation).name());
parameter.setRequired(true);
parameter.setDeclaredTypes(((RequiredParam) nextAnnotation).targetTypes());
parameter.setCompositeTypes(((RequiredParam) nextAnnotation).compositeTypes());
parameter.setChainlists(((RequiredParam) nextAnnotation).chainWhitelist(), ((RequiredParam) nextAnnotation).chainBlacklist());
parameter.setType(parameterType, innerCollectionType, outerCollectionType);
MethodUtil.extractDescription(parameter, annotations);
param = parameter;
} else if (nextAnnotation instanceof OptionalParam) {
SearchParameter parameter = new SearchParameter();
parameter.setName(((OptionalParam) nextAnnotation).name());
parameter.setRequired(false);
parameter.setDeclaredTypes(((OptionalParam) nextAnnotation).targetTypes());
parameter.setCompositeTypes(((OptionalParam) nextAnnotation).compositeTypes());
parameter.setChainlists(((OptionalParam) nextAnnotation).chainWhitelist(), ((OptionalParam) nextAnnotation).chainBlacklist());
parameter.setType(parameterType, innerCollectionType, outerCollectionType);
MethodUtil.extractDescription(parameter, annotations);
param = parameter;
} else if (nextAnnotation instanceof IncludeParam) {
Class<? extends Collection<Include>> instantiableCollectionType;
Class<?> specType;
if (parameterType == String.class) {
instantiableCollectionType = null;
specType = String.class;
} else if ((parameterType != Include.class && parameterType != PathSpecification.class) || innerCollectionType == null || outerCollectionType != null) {
throw new ConfigurationException("Method '" + theMethod.getName() + "' is annotated with @" + IncludeParam.class.getSimpleName() + " but has a type other than Collection<"
+ Include.class.getSimpleName() + ">");
} else {
instantiableCollectionType = (Class<? extends Collection<Include>>) CollectionBinder.getInstantiableCollectionType(innerCollectionType, "Method '" + theMethod.getName()
+ "'");
specType = parameterType;
}
param = new IncludeParameter((IncludeParam) nextAnnotation, instantiableCollectionType, specType);
} else if (nextAnnotation instanceof ResourceParam) {
if (!IResource.class.isAssignableFrom(parameterType)) {
throw new ConfigurationException("Method '" + theMethod.getName() + "' is annotated with @" + ResourceParam.class.getSimpleName()
+ " but has a type that is not an implemtation of " + IResource.class.getCanonicalName());
}
param = new ResourceParameter((Class<? extends IResource>) parameterType);
} else if (nextAnnotation instanceof IdParam || nextAnnotation instanceof VersionIdParam) {
param = new NullParameter();
} else if (nextAnnotation instanceof ServerBase) {
param = new ServerBaseParamBinder();
} else if (nextAnnotation instanceof Since) {
param = new SinceParameter();
} else if (nextAnnotation instanceof Count) {
param = new CountParameter();
} else if (nextAnnotation instanceof Sort) {
param = new SortParameter();
} else if (nextAnnotation instanceof TransactionParam) {
param = new TransactionParamBinder();
} else {
continue;
}
}
}
if (param == null) {
throw new ConfigurationException("Parameter #" + ((paramIndex + 1)) + "/" + (parameterTypes.length) + " of method '" + theMethod.getName() + "' on type '"
+ theMethod.getDeclaringClass().getCanonicalName() + "' has no recognized FHIR interface parameter annotations. Don't know how to handle this parameter");
}
param.initializeTypes(theMethod, outerCollectionType, innerCollectionType, parameterType);
parameters.add(param);