/*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
*/
package org.apache.pluto.core.impl;
import java.util.Map;
import javax.portlet.PortletException;
import javax.portlet.PortletRequestDispatcher;
import javax.portlet.RenderRequest;
import javax.portlet.RenderResponse;
import javax.servlet.RequestDispatcher;
import org.apache.pluto.core.CoreUtils;
import org.apache.pluto.core.InternalPortletRequest;
import org.apache.pluto.core.InternalPortletResponse;
public class PortletRequestDispatcherImpl implements PortletRequestDispatcher
{
private RequestDispatcher requestDispatcher;
private Map queryParams;
public PortletRequestDispatcherImpl(RequestDispatcher requestDispatcher)
{
this.requestDispatcher = requestDispatcher;
}
public PortletRequestDispatcherImpl(RequestDispatcher disp, Map queryParams) {
this(disp);
this.queryParams = queryParams;
}
// javax.portlet.PortletRequestDispatcher implementation --------------------------------------
public void include(RenderRequest request, RenderResponse response) throws PortletException, java.io.IOException
{
InternalPortletRequest internalRequest = CoreUtils.getInternalRequest(request);
InternalPortletResponse internalResponse = CoreUtils.getInternalResponse(response);
if(queryParams!=null) {
internalRequest = new IncludedRenderRequestImpl(internalRequest, queryParams);
}
try
{
internalRequest.setIncluded(true);
internalResponse.setIncluded(true);
this.requestDispatcher.include((javax.servlet.http.HttpServletRequest)request,
(javax.servlet.http.HttpServletResponse)response);
}
catch (java.io.IOException e)
{
throw e;
}
catch (javax.servlet.ServletException e)
{
if (e.getRootCause()!=null)
{
throw new PortletException(e.getRootCause());
}
else
{
throw new PortletException(e);
}
}
finally
{
internalRequest.setIncluded(false);
internalResponse.setIncluded(false);
}
}
// --------------------------------------------------------------------------------------------
// portlet-servlet implementation
/*
public void include(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response)
throws javax.servlet.ServletException, java.io.IOException
{
}
public void forward(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response)
throws javax.servlet.ServletException, java.io.IOException
{
}
*/
}