public PDOMFile getFileForASTNode(int linkageID, IASTNode node) throws CoreException {
if (fPathResolver != null && node != null) {
IASTFileLocation loc = node.getFileLocation();
if (loc != null) {
IASTPreprocessorIncludeStatement owner = loc.getContextInclusionStatement();
ISignificantMacros sigMacros =
owner != null ? owner.getSignificantMacros() : ISignificantMacros.NONE;
if (sigMacros != null) {
IIndexFileLocation location = fPathResolver.resolveASTPath(loc.getFileName());
if (uncommittedKey != null
&& uncommittedKey.equals(new FileContentKey(linkageID, location, sigMacros)))
return fileBeingUpdated != null ? fileBeingUpdated : uncommittedFile;
return getBestFile(
linkageID, location, node.getTranslationUnit().getOriginatingTranslationUnit());
}
}
}
return null;
}
