org.apache.openejb.server.cxf.rs.EJBExceptionMapper Maven / Gradle / Ivy
/*
* 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.openejb.server.cxf.rs;
import jakarta.ejb.EJBAccessException;
import jakarta.ejb.EJBException;
import jakarta.ws.rs.core.Context;
import jakarta.ws.rs.core.MediaType;
import jakarta.ws.rs.core.Response;
import jakarta.ws.rs.ext.ExceptionMapper;
import jakarta.ws.rs.ext.Providers;
public class EJBExceptionMapper implements ExceptionMapper {
@Context
private Providers providers;
@Override
public Response toResponse(final EJBException ejbException) {
final Exception cause = ejbException.getCausedByException();
if (cause != null) {
final Class causeClass = cause.getClass();
final ExceptionMapper exceptionMapper = providers.getExceptionMapper(causeClass);
if (exceptionMapper == null) {
return defaultResponse(cause);
}
return exceptionMapper.toResponse(cause);
} else if (EJBAccessException.class.isInstance(ejbException)) {
return Response.status(Response.Status.FORBIDDEN).build();
}
return defaultResponse(ejbException);
}
private Response defaultResponse(Exception cause) {
return Response.serverError().type(MediaType.TEXT_PLAIN_TYPE).entity(cause.getMessage()).build();
}
}