/*
* Copyright (C) 2007 Erik Swenson - erik@oreports.com
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* This program 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 General Public License for
* more details.
*
* You should have reserved a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc., 59 Temple
* Place - Suite 330, Boston, MA 02111-1307, USA.
*
*/
package org.efs.openreports.util.displaytag;
import java.util.Locale;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.jsp.PageContext;
import javax.servlet.jsp.tagext.Tag;
import org.displaytag.localization.I18nResourceProvider;
import org.displaytag.localization.LocaleResolver;
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.LocaleProvider;
import com.opensymphony.xwork2.TextProvider;
import com.opensymphony.xwork2.TextProviderFactory;
public class DisplayTagI18nStruts2Adapter implements LocaleResolver, I18nResourceProvider, LocaleProvider
{
private final transient TextProvider textProvider;
public DisplayTagI18nStruts2Adapter()
{
textProvider = new TextProviderFactory().createInstance(getClass(), this);
}
public Locale resolveLocale(HttpServletRequest request)
{
return ActionContext.getContext().getLocale();
}
public Locale getLocale()
{
return ActionContext.getContext().getLocale();
}
public String getResource(String resourceKey, String defaultValue, Tag tag, PageContext pageContext)
{
return textProvider.getText(resourceKey, defaultValue);
}
}