| /******************************************************************************* |
| * 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.olingo.odata2.core; |
| |
| import java.io.Closeable; |
| import java.io.IOException; |
| import java.util.HashMap; |
| import java.util.Set; |
| |
| import org.apache.olingo.odata2.api.commons.HttpHeaders; |
| import org.apache.olingo.odata2.api.commons.HttpStatusCodes; |
| import org.apache.olingo.odata2.api.processor.ODataResponse; |
| |
| /** |
| * |
| */ |
| public class ODataResponseImpl extends ODataResponse { |
| |
| private HttpStatusCodes status; |
| private Object entity; |
| private HashMap<String, String> headers; |
| |
| @Override |
| public HttpStatusCodes getStatus() { |
| return status; |
| } |
| |
| @Override |
| public Object getEntity() { |
| // TODO: check type of entity?? |
| // current default (defined by test cases is String) |
| return entity; |
| } |
| |
| @Override |
| public void close() throws IOException { |
| if (entity != null && entity instanceof Closeable) { |
| Closeable closeableEntity = (Closeable) entity; |
| closeableEntity.close(); |
| } |
| } |
| |
| @Override |
| public String getHeader(final String name) { |
| return headers.get(name); |
| } |
| |
| @Override |
| public Set<String> getHeaderNames() { |
| return headers.keySet(); |
| } |
| |
| @Override |
| public String getIdLiteral() { |
| return headers.get(HttpHeaders.LOCATION); |
| } |
| |
| @Override |
| public String getETag() { |
| return headers.get(HttpHeaders.ETAG); |
| } |
| |
| @Override |
| public String getContentHeader() { |
| return headers.get(HttpHeaders.CONTENT_TYPE); |
| } |
| |
| @Override |
| public boolean containsHeader(final String header) { |
| boolean contains = false; |
| for (String containedHeader : headers.keySet()) { |
| if (containedHeader.equalsIgnoreCase(header)) { |
| contains = true; |
| break; |
| } |
| } |
| return contains; |
| } |
| |
| public class ODataResponseBuilderImpl extends ODataResponseBuilder { |
| private HttpStatusCodes status; |
| private Object entity; |
| private HashMap<String, String> headers = new HashMap<String, String>(); |
| |
| @Override |
| public ODataResponse build() { |
| ODataResponseImpl.this.status = status; |
| ODataResponseImpl.this.entity = entity; |
| ODataResponseImpl.this.headers = headers; |
| |
| return ODataResponseImpl.this; |
| } |
| |
| @Override |
| public ODataResponseBuilder status(final HttpStatusCodes status) { |
| this.status = status; |
| return this; |
| } |
| |
| @Override |
| public ODataResponseBuilder entity(final Object entity) { |
| this.entity = entity; |
| return this; |
| } |
| |
| @Override |
| public ODataResponseBuilder header(final String name, final String value) { |
| if (value == null) { |
| headers.remove(name); |
| } else { |
| headers.put(name, value); |
| } |
| |
| return this; |
| } |
| |
| @Override |
| public ODataResponseBuilder idLiteral(final String idLiteral) { |
| return header(HttpHeaders.LOCATION, idLiteral); |
| } |
| |
| @Override |
| public ODataResponseBuilder eTag(final String eTag) { |
| return header(HttpHeaders.ETAG, eTag); |
| } |
| |
| @Override |
| public ODataResponseBuilder contentHeader(final String value) { |
| return header(HttpHeaders.CONTENT_TYPE, value); |
| } |
| |
| @Override |
| protected ODataResponseBuilder fromResponse(final ODataResponse response) { |
| status = response.getStatus(); |
| entity = response.getEntity(); |
| |
| headers = new HashMap<String, String>(); |
| for (String key : response.getHeaderNames()) { |
| headers.put(key, response.getHeader(key)); |
| } |
| |
| return this; |
| } |
| |
| } |
| } |