From 33359862f5455dc7003ebbe5357c611298042cee Mon Sep 17 00:00:00 2001
From: "chris.sutcliffe" <ctd.sutcliffe@gmail.com>
Date: Mon, 29 Nov 2021 16:46:56 +0000
Subject: clean repo (remove code dir, add UI dir)
---
code/Interpreter2/src/Interpreter/Language.java | 63 -------------------------
1 file changed, 63 deletions(-)
delete mode 100644 code/Interpreter2/src/Interpreter/Language.java
(limited to 'code/Interpreter2/src/Interpreter/Language.java')
diff --git a/code/Interpreter2/src/Interpreter/Language.java b/code/Interpreter2/src/Interpreter/Language.java
deleted file mode 100644
index 80aa1e3..0000000
--- a/code/Interpreter2/src/Interpreter/Language.java
+++ /dev/null
@@ -1,63 +0,0 @@
-package Interpreter;
-
-import java.io.IOException;
-import java.nio.file.Files;
-import java.nio.file.Paths;
-import java.util.List;
-import java.util.Scanner;
-
-//Base class for the interpreter
-public class Language {
- static boolean hadError = false;
- public static void main(String[] args){
-
- //Allow users to input a single line of code
- //Still needs some work to re-ask for input after each line
- if (args.length < 1){
- Scanner input = new Scanner(System.in);
- String sourceCode = "1";
- while (sourceCode!=""){
- System.out.print("Code: ");
- sourceCode = input.nextLine();
- runInterpreter(sourceCode);
- hadError=false;
- }
- input.close();
-
- //Allow users to provide a path to a file as an argument
- } else if (args.length==1){
- try {
- String sourcecode = Files.readString(Paths.get(args[0])); //Maybe should set charset here
- runInterpreter(sourcecode);
- } catch (IOException exception){
- System.out.println("File not found");
- }
-
- } else {
- System.out.println("Error, argument should be file path");
- System.exit(64);
- }
- }
-
- //Extract and print each token
- private static void runInterpreter(String sourceCode){
- TokenScanner scanner = new TokenScanner();
- List<Token> tokens = scanner.extractTokens(sourceCode);
- //for (Token token : tokens) {
- // System.out.println(token);
- //}
- if (hadError) return;
- //Parse into AST
- Parser parser = new Parser(tokens);
- List<Statement> ast = parser.parse();
- if (hadError) return;
- Interpreter interpreter = new Interpreter();
- interpreter.interpret(ast);
- }
-
- static void displayError(String message){
- hadError=true;
- System.out.println("An error was encountered");
- System.out.println(message);
- }
-}
--
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