utils/rest/src/main/java/org/onlab/rest/exceptions/ServerErrorMapper.java

/*
 * Copyright 2015-present Open Networking Laboratory
 *
 * 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.onlab.rest.exceptions;

import org.slf4j.Logger;

import javax.ws.rs.core.Response;
import javax.ws.rs.ext.Provider;

import static org.slf4j.LoggerFactory.getLogger;

/**
 * Mapper for service not found exceptions to the INTERNAL_SERVER_ERROR response code.
 */
@Provider
public class ServerErrorMapper extends AbstractMapper<RuntimeException> {
    private static final Logger log = getLogger(ServerErrorMapper.class);
    @Override
    protected Response.Status responseStatus() {
        log.warn("Unhandled REST exception", error);
        return Response.Status.INTERNAL_SERVER_ERROR;
    }
}