package org.litesoft.bo.attributes;

public class Case implements PropertyOfAMD
{
    public enum Form { AsEntered, Ignored, Uppered, Lowered }

    public static final Case Ignored = new Case( Form.Ignored );
    public static final Case Uppered = new Case( Form.Uppered );
    public static final Case Lowered = new Case( Form.Lowered );

    public static Form get( AttributeMetaData pAMD )
    {
        PropertyOfAMD zProperty = pAMD.getProperties().get( MAP_KEY );
        if ( zProperty != null )
        {
            return ((Case) zProperty).mValue;
        }
        return Form.AsEntered;
    }

    private static final String MAP_KEY = "Case";

    private Case( Form pValue )
    {
        mValue = pValue;
    }

    private Form mValue;

    @Override
    public String toString()
    {
        return MAP_KEY + "." + mValue;
    }

    public String getMapKey()
    {
        return MAP_KEY;
    }

    @Override
    public boolean equals( Object them )
    {
        return (this == them) || ((them != null) && (this.getClass() == them.getClass()) && (this.mValue == ((Case) them).mValue));
    }

    @Override
    public int hashCode()
    {
        return mValue.hashCode();
    }
}