From 8234767203a7f673b12c8f51b83762c511274366 Mon Sep 17 00:00:00 2001 From: Jan Tuomi Date: Tue, 26 Jul 2016 19:43:13 +0300 Subject: Rename project to tunkki --- src/main/com/jantuomi/borker/Main.java | 90 ---------------------------------- 1 file changed, 90 deletions(-) delete mode 100644 src/main/com/jantuomi/borker/Main.java (limited to 'src/main/com/jantuomi/borker/Main.java') diff --git a/src/main/com/jantuomi/borker/Main.java b/src/main/com/jantuomi/borker/Main.java deleted file mode 100644 index c5cbca7..0000000 --- a/src/main/com/jantuomi/borker/Main.java +++ /dev/null @@ -1,90 +0,0 @@ -package com.jantuomi.borker; - -import com.jantuomi.borker.core.CommandLineArgumentContainer; -import com.jantuomi.borker.core.parser.ASTGenerator; -import com.jantuomi.borker.core.parser.Parser; -import com.jantuomi.borker.core.parser.ast.ASTNode; -import com.jantuomi.borker.core.runtime.Interpreter; -import com.jantuomi.borker.core.tokenizer.Tokenizer; -import com.jantuomi.borker.core.tokenizer.token.Token; -import com.jantuomi.borker.exception.BorkError; -import org.kohsuke.args4j.CmdLineException; -import org.kohsuke.args4j.CmdLineParser; - -import java.util.Collections; -import java.util.List; -import java.util.Scanner; - -public class Main { - - public static void main(String[] args) throws Exception { - boolean parseSuccess = parseArguments(args); - if (!parseSuccess) { - return; - } - - if (CommandLineArgumentContainer.getInstance().isInteractive()) { - repl(); - } else { - String sourceFileContents = CommandLineArgumentContainer.getInstance().getSourceFileContents(); - run(sourceFileContents); - } - } - - public static void repl() { - Scanner scanner = new Scanner(System.in); - String input; - while (true) { - System.out.print(">> "); - input = scanner.nextLine(); - - try { - run(input); - } catch (BorkError e) { - e.printStackTrace(); - } - } - } - - public static void run(String input) throws BorkError { - Tokenizer tokenizer = Tokenizer.getInstance(); - List sequence = tokenizer.tokenize(input); - - Collections.reverse(sequence); - - List trees = Parser.getInstance().parse(sequence); - if (CommandLineArgumentContainer.getInstance().isDebugModeActive()) { - Parser.getInstance().printAllTrees(trees); - } - - List nodes = ASTGenerator.getInstance().generate(trees); - if (CommandLineArgumentContainer.getInstance().isDebugModeActive()) { - ASTGenerator.getInstance().printAllTrees(nodes); - } - - String output = Interpreter.execute(nodes); - - if (output.trim().length() > 0) { - System.out.println(output); - } - } - - public static boolean parseArguments(String[] args) { - CommandLineArgumentContainer container = CommandLineArgumentContainer.getInstance(); - CmdLineParser parser = new CmdLineParser(container); - - - try { - if (args.length == 0) { - throw new CmdLineException("Please provide an argument."); - } - parser.parseArgument(args); - } catch (CmdLineException e) { - System.err.println(e.getMessage()); - parser.printUsage(System.err); - return false; - } - - return true; - } -} -- cgit v1.3