001/** 002 * Copyright 2015 DuraSpace, Inc. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016package org.fcrepo.http.commons.exceptionhandlers; 017 018import static javax.ws.rs.core.Response.status; 019import static javax.ws.rs.core.Response.Status.NOT_FOUND; 020import static org.slf4j.LoggerFactory.getLogger; 021 022import javax.jcr.ItemNotFoundException; 023import javax.ws.rs.core.Response; 024import javax.ws.rs.ext.ExceptionMapper; 025import javax.ws.rs.ext.Provider; 026 027import org.slf4j.Logger; 028 029/** 030 * Translate jcr ItemNotFoundException to HTTP 404 Not Found 031 * 032 * @author lsitu 033 */ 034@Provider 035public class ItemNotFoundExceptionMapper implements 036 ExceptionMapper<ItemNotFoundException> { 037 038 private static final Logger LOGGER = 039 getLogger(ItemNotFoundExceptionMapper.class); 040 041 @Override 042 public Response toResponse(final ItemNotFoundException e) { 043 LOGGER.debug( 044 "ItemNotFoundException intercepted by ItemNotFoundExceptionMapper: \n", e); 045 return status(NOT_FOUND).build(); 046 } 047}