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A set of common utilities used within the JBoss PressGang CCMS project

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/*
  Copyright 2011-2014 Red Hat, Inc

  This file is part of PressGang CCMS.

  PressGang CCMS is free software: you can redistribute it and/or modify
  it under the terms of the GNU Lesser General Public License as published by
  the Free Software Foundation, either version 3 of the License, or
  (at your option) any later version.

  PressGang CCMS 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 Lesser General Public License for more details.

  You should have received a copy of the GNU Lesser General Public License
  along with PressGang CCMS.  If not, see .
*/

package org.jboss.pressgang.ccms.utils.common;

import java.util.Date;

public final class MathUtilities {
    public static boolean generateRandomBoolean() {
        return Math.random() >= 0.5;
    }

    public static int generateRandomInt(final int max) {
        return (int) (Math.random() * max);
    }

    public static Date generateRandomDate() {
        return new Date((long) Math.random() * Long.MAX_VALUE);
    }
}