/*
* Copyright (C) 2011 eXo Platform SAS.
*
* This 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 software 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 software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.exoplatform.web;
import java.io.IOException;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.exoplatform.web.controller.QualifiedName;
import org.exoplatform.web.controller.router.RenderContext;
import org.exoplatform.web.controller.router.Router;
import org.exoplatform.web.controller.router.URIWriter;
/**
* @author <a href="mailto:julien.viet@exoplatform.com">Julien Viet</a>
* @version $Revision$
*/
public class ControllerContext {
/** . */
private final HttpServletRequest request;
/** . */
private final HttpServletResponse response;
/** . */
private final WebAppController controller;
/** . */
private final Router router;
/** . */
private final Map<QualifiedName, String> parameters;
/** . */
private final String contextName;
/** . */
private final RenderContext renderContext;
public ControllerContext(WebAppController controller, Router router, HttpServletRequest request,
HttpServletResponse response, Map<QualifiedName, String> parameters) {
this.controller = controller;
this.request = request;
this.response = response;
this.parameters = parameters;
this.contextName = request.getContextPath().substring(1);
this.router = router;
this.renderContext = new RenderContext();
}
public WebAppController getController() {
return controller;
}
public HttpServletRequest getRequest() {
return request;
}
public HttpServletResponse getResponse() {
return response;
}
public String getParameter(QualifiedName parameter) {
return parameters.get(parameter);
}
public void renderURL(Map<QualifiedName, String> parameters, URIWriter uriWriter) throws IOException {
renderContext.reset(parameters);
uriWriter.append('/');
uriWriter.appendSegment(contextName);
router.render(renderContext, uriWriter);
}
}