Android Open Source - android-appwidget-cirrus Wind Direction Formatter

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Back to project page android-appwidget-cirrus.

License

The source code is released under:

MIT License

Java Source Code

/* Copyright 2014 Wayne D Grant (www.waynedgrant.com)
   Licensed under the MIT License */
/*from   w ww .  j  a  va  2s.  c om*/
package com.waynedgrant.cirrus.presentation.formatters;

import static com.waynedgrant.cirrus.units.WindDirectionUnit.COMPASS_DEGREES;

import java.util.Locale;

import com.waynedgrant.cirrus.measures.WindDirection;
import com.waynedgrant.cirrus.units.WindDirectionUnit;

public class WindDirectionFormatter
{
    private WindDirection windDirection;

    public WindDirectionFormatter(WindDirection windDirection)
    {
        this.windDirection = windDirection;
    }

    public String format(WindDirectionUnit unit)
    {
        String formatted = null;
        
        if (windDirection != null)
        {
            if (unit == COMPASS_DEGREES)
            {
                formatted = String.format(Locale.US, "%1d", windDirection.getCompassDegrees());
            }
            else
            {
                formatted = String.format(Locale.US, "%1s", windDirection.getCardinalDirection().name());
            }
        }
        else
        {
            if (unit == WindDirectionUnit.COMPASS_DEGREES)
            {
                formatted = "---";
            }
            else
            {
                formatted = "---";
            }
        }
        
        return formatted;
    }
}

Java Source Code List

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