/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.hive.hcatalog.templeton;
import javax.ws.rs.core.Response;
import javax.ws.rs.ext.ExceptionMapper;
import javax.ws.rs.ext.Provider;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.eclipse.jetty.http.HttpStatus;
import com.sun.jersey.api.NotFoundException;
/**
* Map all exceptions to the Jersey response. This lets us have nice
* results in the error body.
*/
@Provider
public class CatchallExceptionMapper
implements ExceptionMapper<Exception> {
private static final Logger LOG = LoggerFactory.getLogger(CatchallExceptionMapper.class);
public Response toResponse(Exception e) {
LOG.error(e.getMessage(), e);
if (e instanceof NotFoundException) {
return SimpleWebException.buildMessage(HttpStatus.NOT_FOUND_404, null, e.getMessage());
}
return SimpleWebException.buildMessage(HttpStatus.INTERNAL_SERVER_ERROR_500, null, e.getMessage());
}
}