/*
* Copyright 2015-16 (C) Tom Parker <thpr@users.sourceforge.net>
*
* This library 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 2.1 of the License, or (at your option)
* any later version.
*
* This library 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 this library; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package pcgen.output.wrapper;
import pcgen.output.base.SimpleObjectWrapper;
import pcgen.output.base.SimpleWrapperLibrary;
import freemarker.template.TemplateModel;
import freemarker.template.TemplateModelException;
/**
* An EnumWrapper is an ObjectWrapper capable of producing a TemplateModel for
* objects that are enums.
*/
public class EnumWrapper implements SimpleObjectWrapper
{
@Override
public TemplateModel wrap(Object o) throws TemplateModelException
{
if ((o != null) && o.getClass().isEnum())
{
return SimpleWrapperLibrary.wrap(o.toString());
}
throw new TemplateModelException("Object was not an enum");
}
}