/*
* Adito
*
* Copyright (C) 2003-2006 3SP LTD. All Rights Reserved
*
* 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 received a copy of the GNU General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
package com.adito.properties.attributes.actions;
import java.util.Locale;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.Globals;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.util.MessageResources;
import com.adito.boot.PropertyClassManager;
import com.adito.core.CoreUtil;
import com.adito.core.actions.AuthenticatedDispatchAction;
import com.adito.properties.attributes.AttributeDefinition;
import com.adito.properties.attributes.forms.AttributeDefinitionInformationForm;
import com.adito.security.Constants;
import com.adito.security.SessionInfo;
/**
* Action that display details about an {@link AttributeDefinition}.
*/
public class AttributeDefinitionInformationAction extends AuthenticatedDispatchAction {
final static Log log = LogFactory.getLog(AttributeDefinitionInformationAction.class);
/*
* (non-Javadoc)
*
* @see org.apache.struts.actions.DispatchAction#unspecified(org.apache.struts.action.ActionMapping,
* org.apache.struts.action.ActionForm,
* javax.servlet.http.HttpServletRequest,
* javax.servlet.http.HttpServletResponse)
*/
public ActionForward unspecified(ActionMapping mapping, ActionForm form, HttpServletRequest request,
HttpServletResponse response) throws Exception {
try {
String name = request.getParameter("name");
String propertyClass = request.getParameter("propertyClass");
AttributeDefinition def = (AttributeDefinition)PropertyClassManager.getInstance().getPropertyClass(propertyClass).getDefinition(name);
request.setAttribute(Constants.REQ_ATTR_INFO_RESOURCE, def);
return attributeInformation(mapping, form, request, response);
} catch (Exception e) {
log.error("Failed to get attribute information. ", e);
response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, e.getMessage());
return null;
}
}
/**
* Display information about an attribute definition
*
* @param mapping mapping
* @param form form
* @param request request
* @param response response
* @return forward
* @throws Exception on any error
*/
public ActionForward attributeInformation(ActionMapping mapping, ActionForm form, HttpServletRequest request,
HttpServletResponse response) throws Exception {
AttributeDefinition def = (AttributeDefinition) request.getAttribute(Constants.REQ_ATTR_INFO_RESOURCE);
MessageResources mr = null;
if(def.getMessageResourcesKey() != null) {
mr = CoreUtil.getMessageResources(request.getSession(), def.getMessageResourcesKey());
}
Locale locale = (Locale)request.getSession().getAttribute(Globals.LOCALE_KEY);
((AttributeDefinitionInformationForm) form).initialise(mr, def, locale);
return mapping.findForward("display");
}
/*
* (non-Javadoc)
*
* @see com.adito.core.actions.CoreAction#getNavigationContext(org.apache.struts.action.ActionMapping,
* org.apache.struts.action.ActionForm,
* javax.servlet.http.HttpServletRequest,
* javax.servlet.http.HttpServletResponse)
*/
public int getNavigationContext(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) {
return SessionInfo.MANAGEMENT_CONSOLE_CONTEXT;
}
}