/**
* Extract the id from a resource element and add to the resource map then recurse into any
* contained resources. Also extract the ids from any contained method and its representation or
* fault elements.
*
* @param file the URI of the current WADL file being processed
* @param r the resource element
* @throws javax.xml.bind.JAXBException if the WADL file is invalid or if the code generator
* encounters a problem.
* @throws java.io.IOException if the specified WADL file cannot be read.
*/
protected void extractResourceIds(Resource r, URI file) throws JAXBException, IOException {
processIDHref(file, r.getId(), null, r);
for (String type : r.getType()) {
processIDHref(file, null, type, r);
}
for (Object child : r.getMethodOrResource()) {
if (child instanceof Method) extractMethodIds((Method) child, file);
else if (child instanceof Resource) extractResourceIds((Resource) child, file);
}
}
/**
* Add a resource and (recursively) its children to a tree starting at the parent. Follow
* references to resources across WADL file boundaries
*
* @param parent the parent resource in the tree being built
* @param resource the WADL resource to process
* @param file the URI of the current WADL file being processed
*/
protected void buildResourceTree(ResourceNode parent, Resource resource, URI file) {
if (resource != null) {
ResourceNode n = parent.addChild(resource);
for (String type : resource.getType()) {
addTypeToResource(n, type, file);
}
for (Object child : resource.getMethodOrResource()) {
if (child instanceof Resource) {
Resource childResource = (Resource) child;
buildResourceTree(n, childResource, file);
} else if (child instanceof Method) {
Method m = (Method) child;
addMethodToResource(n, m, file);
}
}
}
}
