gistfile1.txt

    
    private String substFinalName(String finalname) {
        final String markerVarBeg = "${";
        final String markerVarEnd = "}";

        boolean startsWithVariable = finalname.startsWith(markerVarBeg) && finalname.contains(markerVarEnd);
        if (startsWithVariable) {
            String marker = finalname.substring(markerVarBeg.length(), finalname.indexOf(markerVarEnd) - 1);
            switch (marker) {
            case "karaf.base":
                return this.homeDirectory + "/" + finalname.substring(finalname.indexOf(markerVarEnd)+markerVarEnd.length());
            case "karaf.etc":
                return this.etcDirectory + "/" + finalname.substring(finalname.indexOf(markerVarEnd)+markerVarEnd.length());
            default:
                break;
            }
        }
        return finalname;
    }