Examples with Buffer io.vertx.rxjava.core.buffer.Buffer used on opensource projects

Example 6 with Buffer

use of io.vertx.rxjava.core.buffer.Buffer in project rulesservice by genny-project.

the class RulesLoader method processFile.

private static List<Tuple2<String, String>> processFile(String inputFileStr) {
    File file = new File(inputFileStr);
    String fileName = inputFileStr.replaceFirst(".*/(\\w+).*", "$1");
    String fileNameExt = inputFileStr.replaceFirst(".*/\\w+\\.(.*)", "$1");
    List<Tuple2<String, String>> rules = new ArrayList<Tuple2<String, String>>();
    if (!file.isFile()) {
        if (!fileName.startsWith("XX")) {
            final List<String> filesList = Vertx.currentContext().owner().fileSystem().readDirBlocking(inputFileStr);
            for (final String dirFileStr : filesList) {
                // use directory name as
                List<Tuple2<String, String>> childRules = processFile(dirFileStr);
                // rulegroup
                rules.addAll(childRules);
            }
        }
        return rules;
    } else {
        Buffer buf = Vertx.currentContext().owner().fileSystem().readFileBlocking(inputFileStr);
        try {
            if ((!fileName.startsWith("XX")) && (fileNameExt.equalsIgnoreCase("drl"))) {
                // ignore files that start
                // with XX
                final String ruleText = buf.toString();
                Tuple2<String, String> rule = (Tuple.of(fileName + "." + fileNameExt, ruleText));
                System.out.println("Loading in Rule:" + rule._1 + " of " + inputFileStr);
                rules.add(rule);
            } else if ((!fileName.startsWith("XX")) && (fileNameExt.equalsIgnoreCase("bpmn"))) {
                // ignore files
                // that start
                // with XX
                final String bpmnText = buf.toString();
                Tuple2<String, String> bpmn = (Tuple.of(fileName + "." + fileNameExt, bpmnText));
                System.out.println("Loading in BPMN:" + bpmn._1 + " of " + inputFileStr);
                rules.add(bpmn);
            } else if ((!fileName.startsWith("XX")) && (fileNameExt.equalsIgnoreCase("xls"))) {
                // ignore files that
                // start with XX
                final String xlsText = buf.toString();
                Tuple2<String, String> xls = (Tuple.of(fileName + "." + fileNameExt, xlsText));
                System.out.println("Loading in XLS:" + xls._1 + " of " + inputFileStr);
                rules.add(xls);
            }
            return rules;
        } catch (final DecodeException dE) {
        }
    }
    return null;
}