/*
* Copyright 2015-2016 Red Hat, Inc. and/or its affiliates
* and other contributors as indicated by the @author tags.
*
* 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.hawkular.inventory.rest.exception.mappers;
import javax.ws.rs.core.Response;
import javax.ws.rs.ext.ExceptionMapper;
import javax.ws.rs.ext.Provider;
import org.jboss.resteasy.spi.BadRequestException;
/**
* Exception mapper for any exception thrown by RESTEasy when HTTP Bad Request (400) is encountered.
* <p>
* This mapper let us reply to the user with a pre-determined message format if, for example, a {@link
* javax.ws.rs.ext.ParamConverter} throws an {@link java.lang.IllegalArgumentException}.
*
* @author Thomas Segismont
*/
@Provider
public class BadRequestExceptionMapper implements ExceptionMapper<BadRequestException> {
@Override
public Response toResponse(BadRequestException exception) {
return ExceptionMapperUtils.buildResponse(exception, Response.Status.BAD_REQUEST);
}
}