/**
* Resolves the input from the given retrieval method
*
* @return
* @throws XMLSecurityException
*/
private static XMLSignatureInput resolveInput(RetrievalMethod rm, String BaseURI)
throws XMLSecurityException {
Attr uri = rm.getURIAttr();
// Apply the trnasforms
Transforms transforms = rm.getTransforms();
ResourceResolver resRes = ResourceResolver.getInstance(uri, BaseURI);
if (resRes != null) {
XMLSignatureInput resource = resRes.resolve(uri, BaseURI);
if (transforms != null) {
log.log(java.util.logging.Level.FINE, "We have Transforms");
resource = transforms.performTransforms(resource);
}
return resource;
}
return null;
}
