// This Source Code is in the Public Domain per: http://unlicense.org
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();
    }
}