protected String resolveAndNormalize(String path) throws ResourceNotFoundException, IOException {

		List<Class<?>> excluded = new ArrayList<>();
		excluded.add(ISassResourceGenerator.class);
		Reader rd = null;
		try {
			rd = rsHandler.getResource(bundle, path, false, excluded);
			addLinkedResource(path);
		} catch (ResourceNotFoundException e) {
			// Do nothing
		}

		String content = null;
		if (rd != null) {
			content = IOUtils.toString(rd);
			if (!useAbsoluteUrl) {
				CssImageUrlRewriter rewriter = new CssImageUrlRewriter();
				content = rewriter.rewriteUrl(path, this.scssPath, content).toString();
			}
			content = SassRubyUtils.normalizeMultiByteString(content);
		}
		return content;
	}
protected String resolveAndNormalize ( String path ) throws ResourceNotFoundException , IOException { List < Class < ? > > excluded = new ArrayList < > ( ) ; excluded . add ( ISassResourceGenerator . class ) ; Reader rd = null ; try { rd = rsHandler . getResource ( bundle , path , false , excluded ) ; addLinkedResource ( path ) ; } catch ( ResourceNotFoundException e ) { } String content = null ; if ( rd != null ) { content = IOUtils . toString ( rd ) ; if ( ! useAbsoluteUrl ) { CssImageUrlRewriter rewriter = new CssImageUrlRewriter ( ) ; content = rewriter . rewriteUrl ( path , this . scssPath , content ) . toString ( ) ; } content = SassRubyUtils . normalizeMultiByteString ( content ) ; } return content ; }
Finds and and normalized the content of the resource

@param path
the resource path
@return the normalized resource content
@throws ResourceNotFoundException
if the resource is not found
@throws IOException
if an IOException occurs