elastic-job-cloud-scheduler/src/main/java/org/apache/shardingsphere/elasticjob/cloud/restful/RestfulExceptionMapper.java

/*
 * 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.shardingsphere.elasticjob.cloud.restful;

import org.apache.shardingsphere.elasticjob.cloud.exception.ExceptionUtil;

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

/**
 * Restful api exception mapper.
 */
@Provider
public final class RestfulExceptionMapper implements ExceptionMapper<Throwable> {
    
    @Override
    public Response toResponse(final Throwable cause) {
        return Response.ok(ExceptionUtil.transform(cause), MediaType.TEXT_PLAIN).status(Response.Status.INTERNAL_SERVER_ERROR).build();
    }
}