/******************************************************************************* * Copyright (c) 2012-2016 Codenvy, S.A. * All rights reserved. This program and the accompanying materials * are made available under the terms of the Eclipse Public License v1.0 * which accompanies this distribution, and is available at * http://www.eclipse.org/legal/epl-v10.html * * Contributors: * Codenvy, S.A. - initial API and implementation *******************************************************************************/ package org.everrest.sample.book; import javax.ws.rs.core.Response; import javax.ws.rs.ext.ExceptionMapper; import javax.ws.rs.ext.Provider; @Provider public class BookNotFoundExceptionMapper implements ExceptionMapper<BookNotFoundException> { public Response toResponse(BookNotFoundException exception) { return Response.status(404).entity(exception.getMessage()).type("text/plain").build(); } }