ruke.vrj.Main.java Source code

Introduction

Here is the source code for ruke.vrj.Main.java

Source

package ruke.vrj;

import static java.util.concurrent.TimeUnit.MILLISECONDS;
import static java.util.concurrent.TimeUnit.NANOSECONDS;

import com.google.common.base.Charsets;
import com.google.common.io.Files;
import java.io.File;
import ruke.vrj.compiler.Compiler;

/**
 * MIT License
 *
 * Copyright (c) 2017 Franco Montenegro
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
 * and associated documentation files (the "Software"), to deal in the Software without restriction,
 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all copies or
 * substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
public class Main {

    /**
     * Starting point, lets do some magic.
     *
     * @param args Arguments
     */
    public static void main(String[] args) {
        final Compiler compiler = new Compiler();

        try {
            for (final String arg : args) {
                final String toCompile = Files.toString(new File(arg), Charsets.UTF_8);
                final String compiled = compiler.compile(toCompile);
                final long start = System.nanoTime();

                if (compiler.getResults().isEmpty()) {
                    System.out.println(compiled);
                } else {
                    System.out.println(compiler.getResults());
                }

                System.out.println("Compiled in " + MILLISECONDS.convert(System.nanoTime() - start, NANOSECONDS)
                        + " milliseconds");
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}