Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*******************************************************************************
 * Breakout Cave Survey Visualizer
 *
 * Copyright (C) 2014 James Edwards
 *
 * jedwards8 at fastmail dot fm
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 *******************************************************************************/

import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;

import java.util.List;

import java.util.stream.Stream;

public class Main {
    public static <T> List<T> toUnmodifiableList(Iterable<? extends T> i) {
        ArrayList<T> result = toArrayList(i);
        result.trimToSize();
        return Collections.unmodifiableList(result);
    }

    public static <T> ArrayList<T> toArrayList(Iterable<? extends T> i) {
        ArrayList<T> result = new ArrayList<T>();
        addAll(result, i);
        return result;
    }

    public static <T> ArrayList<T> toArrayList(Stream<T> stream) {
        ArrayList<T> result = new ArrayList<T>();
        stream.forEach(t -> result.add(t));
        return result;
    }

    public static <T> void addAll(Collection<T> c, Iterable<? extends T> i) {
        for (T t : i) {
            c.add(t);
        }
    }
}