From c416f8fb5ca2e043bbd0a26df6bcb37b5fa966b3 Mon Sep 17 00:00:00 2001
From: lstrsrmn <alistair.sirman@gmail.com>
Date: Wed, 20 Oct 2021 23:52:28 +0100
Subject: [PATCH] Now uses command Line input
---
src/Interpreter.java | 12 ++++++++++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/src/Interpreter.java b/src/Interpreter.java
index 991be3b..8391934 100644
--- a/src/Interpreter.java
+++ b/src/Interpreter.java
@@ -7,9 +7,16 @@ import java.util.*;
*/
public class Interpreter {
public static void main(String[] args) {
+ // spaces define new arguments, and as the program only takes 1, the file name, we can safely concatenate them
+ // into 1 string, adding spaces where the command line has split it
+ StringBuilder fileString = new StringBuilder();
+ for (String s : args) {
+ fileString.append(s);
+ fileString.append(" ");
+ }
try {
// reading the file
- File filePath = new File("C:\\Users\\alist\\IdeaProjects\\Space Cowboys\\src\\program.bb");
+ File filePath = new File(fileString.toString());
Scanner reader = new Scanner(filePath);
StringBuilder data = new StringBuilder();
// moves the file into a string
@@ -33,7 +40,8 @@ public class Interpreter {
}
catch (FileNotFoundException e){
System.out.println("File can't be found.");
- e.printStackTrace();
+ e.printStackTrace();
+ // System.exit(1);
}
}
}
--
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