public List getParameters()

in src/main/java/com/awslabs/iot/client/parameters/BasicParameterExtractor.java [18:37]

• 11 lines of code
• 3 McCabe index (conditional complexity)

    public List<String> getParameters(String input) {
        // From: http://stackoverflow.com/questions/7804335/split-string-on-spaces-in-java-except-if-between-quotes-i-e-treat-hello-wor
        List<String> parameters = List.empty();

        Matcher m = PATTERN.matcher(input);

        // Get all of the matches and put them in a list
        while (m.find()) {
            // Make sure we remove the double quotes around the parameter
            parameters = parameters.append(m.group(1).replace("\"", ""));
        }

        // Did we get any input?
        if (parameters.size() > 0) {
            // Yes, remove the first parameter since it is just the command name
            parameters = parameters.removeAt(0);
        }

        return parameters;
    }