/*
* (C) Copyright 2006-2010 Nuxeo SAS (http://nuxeo.com/) and contributors.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the GNU Lesser General Public License
* (LGPL) version 2.1 which accompanies this distribution, and is available at
* http://www.gnu.org/licenses/lgpl.html
*
* 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.
*
* Contributors:
* bstefanescu
*/
package org.nuxeo.ecm.webengine.app;
import com.sun.jersey.api.NotFoundException;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.nuxeo.ecm.webengine.WebException;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.HttpHeaders;
import javax.ws.rs.core.Response;
import javax.ws.rs.ext.ExceptionMapper;
import javax.ws.rs.ext.Provider;
/**
* @author <a href="mailto:bs@nuxeo.com">Bogdan Stefanescu</a>
*/
@Provider
public class WebEngineExceptionMapper implements ExceptionMapper<Throwable> {
@Context
HttpHeaders headers;
protected static final Log log = LogFactory.getLog
(WebEngineExceptionMapper.class);
@Override
public Response toResponse(Throwable cause) {
if (cause instanceof NotFoundException) {
NotFoundException nfe = (NotFoundException) cause;
log.warn("JAX-RS 404 Not Found: " + nfe.getNotFoundUri());
} else {
log.warn("Exception in JAX-RS processing", cause);
}
return WebException.newException(cause.getMessage(),
WebException.wrap(cause)).toResponse();
}
}