private Map<String, String> getVariantMap(ResourceBundlesHandler bundlesHandler, String contextPath,
			String bundlePath) {

		JoinableResourceBundle bundle = bundlesHandler.resolveBundleForPath(bundlePath);
		Set<String> variantTypes = bundle.getVariants().keySet();

		String variantKey = getVariantKey(contextPath);
		String[] variantValues = new String[0];
		if (variantKey.length() > 0) {
			if (variantKey.length() == 1) {
				variantValues = new String[] { "", "" };
			} else {
				variantValues = variantKey.split(String.valueOf(JawrConstant.VARIANT_SEPARATOR_CHAR));
			}
		}

		Map<String, String> variants = new HashMap<>();
		if (variantTypes.size() != variantValues.length) {
			throw new BundlingProcessException("For the resource '" + contextPath
					+ "', the number variant types for the bundle don't match the variant values.");
		}
		int i = 0;
		for (String variantType : variantTypes) {
			variants.put(variantType, variantValues[i++]);
		}
		return variants;
	}
private Map < String , String > getVariantMap ( ResourceBundlesHandler bundlesHandler , String contextPath , String bundlePath ) { JoinableResourceBundle bundle = bundlesHandler . resolveBundleForPath ( bundlePath ) ; Set < String > variantTypes = bundle . getVariants ( ) . keySet ( ) ; String variantKey = getVariantKey ( contextPath ) ; String [ ] variantValues = new String [ 0 ] ; if ( variantKey . length ( ) > 0 ) { if ( variantKey . length ( ) == 1 ) { variantValues = new String [ ] { "" , "" } ; } else { variantValues = variantKey . split ( String . valueOf ( JawrConstant . VARIANT_SEPARATOR_CHAR ) ) ; } } Map < String , String > variants = new HashMap < > ( ) ; if ( variantTypes . size ( ) != variantValues . length ) { throw new BundlingProcessException ( "For the resource '" + contextPath + "', the number variant types for the bundle don't match the variant values." ) ; } int i = 0 ; for ( String variantType : variantTypes ) { variants . put ( variantType , variantValues [ i ++ ] ) ; } return variants ; }
Returns the variant map from the context path

@param bundlesHandler
the bundles handler
@param contextPath
the context path
@param bundlePath
the bundle path
@return the variant map for the current context