private void appendOperationParameters(final XMLStreamWriter writer, final EdmOperation operation)
throws XMLStreamException {
for (String parameterName : operation.getParameterNames()) {
EdmParameter parameter = operation.getParameter(parameterName);
writer.writeEmptyElement(XML_PARAMETER);
writer.writeAttribute(XML_NAME, parameterName);
String typeFqnString;
if (EdmTypeKind.PRIMITIVE.equals(parameter.getType().getKind())) {
typeFqnString = getFullQualifiedName(parameter.getType(), parameter.isCollection());
} else {
typeFqnString = getAliasedFullQualifiedName(parameter.getType(), parameter.isCollection());
}
writer.writeAttribute(XML_TYPE, typeFqnString);
appendParameterFacets(writer, parameter);
}
}
private void appendOperationReturnType(final XMLStreamWriter writer, final EdmOperation operation)
throws XMLStreamException {
EdmReturnType returnType = operation.getReturnType();
if (returnType != null) {
writer.writeEmptyElement(XML_RETURN_TYPE);
String returnTypeFqnString;
if (EdmTypeKind.PRIMITIVE.equals(returnType.getType().getKind())) {
returnTypeFqnString = getFullQualifiedName(returnType.getType(), returnType.isCollection());
} else {
returnTypeFqnString =
getAliasedFullQualifiedName(returnType.getType(), returnType.isCollection());
}
writer.writeAttribute(XML_TYPE, returnTypeFqnString);
appendReturnTypeFacets(writer, returnType);
}
}