Unit.java

/**
 * Copyright (c) 2010-2016 by the respective copyright holders.
 *
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 */
package org.openhab.binding.weather.internal.common;

/**
 * Unit definition the binding is able to convert to.
 *
 * @author Gerhard Riegler
 * @since 1.6.0
 */
public enum Unit {
    FAHRENHEIT,
    MPH,
    INCHES,
    BEAUFORT,
    KNOTS,
    MPS;

    /**
     * Parses the string and returns the Unit enum.
     */
    public static Unit parse(String name) {
        if (name == null) {
            return null;
        } else if (FAHRENHEIT.toString().equalsIgnoreCase(name)) {
            return FAHRENHEIT;
        } else if (MPH.toString().equalsIgnoreCase(name)) {
            return MPH;
        } else if (INCHES.toString().equalsIgnoreCase(name)) {
            return INCHES;
        } else if (BEAUFORT.toString().equalsIgnoreCase(name)) {
            return BEAUFORT;
        } else if (KNOTS.toString().equalsIgnoreCase(name)) {
            return KNOTS;
        } else if (MPS.toString().equalsIgnoreCase(name)) {
            return MPS;
        } else {
            return null;
        }
    }
}