import sys
import os

import Replacer.IntegerReplacer as IntegerReplacer
import Replacer.DoubleReplacer as DoubleReplacer
import Replacer.BlockReplacer as BlockReplacer
import Replacer.LoopReplacer as LoopReplacer
import Replacer.SyntaxReplacer as SyntaxReplacer
import Replacer.CommandReplacer as CommandReplacer


def openClass(outFile, name):
	outFile.write("""public class %s {
	public static void main(String[] args){
		""" % name)

def closeClass(outFile):
	outFile.write("\t}\n}")


replacers = []
replacers.append(IntegerReplacer.IntegerReplacer())
replacers.append(DoubleReplacer.DoubleReplacer())
replacers.append(LoopReplacer.LoopReplacer())
replacers.append(SyntaxReplacer.SyntaxReplacer())
replacers.append(CommandReplacer.CommandReplacer())

javaCode = ""

if os.path.isfile(sys.argv[1]):
	pythonFile = open(sys.argv[1])
	pythonCode = pythonFile.read()
	pythonFile.close()

	javaMainClass = sys.argv[1].split(".py")[0]
	javaFile = open(javaMainClass + ".java", "w")

	openClass(javaFile, javaMainClass)

	javaCode = BlockReplacer.BlockReplacer().replace(pythonCode)
	tmp = ""
	for line in javaCode.split("\n"):
		for replacer in replacers:
			line = replacer.replace(line)
		javaFile.write(line + '\n')

	closeClass(javaFile)
	javaFile.close()


else:
	print(1)