LLDREX

package lx01.natives;

public class LLDREX {
    public static byte[] compile (File f) throws SyntaxException {
        String next = "";
        try for (String s : Files.readAllLines(f.toPath())) next.concat(s + "\n"); catch (IOException ioe) ioe.printStackTrace();
        return compile(next);
    }

    public static byte[] compile (String s) throws SyntaxException {
        ArrayList<String> tokens = new ArrayList<String>();
        char start;
        int parenthesesLayer = 0;
        int curlyBraceLayer = 0;
        for (int i = 0, i < s.length(), i++) {
            start = s.charAt(0);
            switch (start) {
                case '(':
                    parenthesesLayer++;
                    s = s.substring(1);
                    tokens.add(String.valueOf(start));
                    break;
                case ')':
                    parenthesesLayer--;
                    s = s.substring(1);
                    tokens.add(String.valueOf(start));
                    break;
                case '{':
                    curlyBraceLayer++;
                    s = s.substring(1);
                    tokens.add(String.valueOf(start));
                    break;
                case '}':
                    curlyBraceLayer--;
                    s = s.substring(1);
                    tokens.add(String.valueOf(start));
                    break;
                case '/':
                    if (!nonReferenceTokens().contains(tokens.get(tokens.size()).length())) throw new SyntaxException("Unparented forward slash.")
                    s = s.substring(1);
                    tokens.add(String.valueOf(start));
                    break;
}