| /* |
| * ==================================================================== |
| * 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. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Apache Software Foundation. For more |
| * information on the Apache Software Foundation, please see |
| * <http://www.apache.org/>. |
| * |
| */ |
| |
| package org.apache.hc.core5.http.protocol; |
| |
| import javax.net.ssl.SSLSession; |
| |
| import org.apache.hc.core5.http.EndpointDetails; |
| import org.apache.hc.core5.http.HttpRequest; |
| import org.apache.hc.core5.http.HttpResponse; |
| import org.apache.hc.core5.http.ProtocolVersion; |
| import org.apache.hc.core5.util.Args; |
| |
| /** |
| * Implementation of {@link HttpContext} that provides convenience |
| * setters for user assignable attributes and getter for readable attributes. |
| * |
| * @since 4.3 |
| */ |
| public class HttpCoreContext implements HttpContext { |
| |
| /** |
| * Attribute name of a {@link EndpointDetails} object that |
| * represents the actual connection endpoint details. |
| */ |
| public static final String CONNECTION_ENDPOINT = HttpContext.RESERVED_PREFIX + "connection-endpoint"; |
| |
| /** |
| * Attribute name of a {@link SSLSession} object that |
| * represents the actual connection endpoint details. |
| */ |
| public static final String SSL_SESSION = HttpContext.RESERVED_PREFIX + "ssl-session"; |
| |
| /** |
| * Attribute name of a {@link HttpRequest} object that |
| * represents the actual HTTP request. |
| */ |
| public static final String HTTP_REQUEST = HttpContext.RESERVED_PREFIX + "request"; |
| |
| /** |
| * Attribute name of a {@link HttpResponse} object that |
| * represents the actual HTTP response. |
| */ |
| public static final String HTTP_RESPONSE = HttpContext.RESERVED_PREFIX + "response"; |
| |
| public static HttpCoreContext create() { |
| return new HttpCoreContext(); |
| } |
| |
| public static HttpCoreContext adapt(final HttpContext context) { |
| if (context == null) { |
| return new HttpCoreContext(); |
| } |
| if (context instanceof HttpCoreContext) { |
| return (HttpCoreContext) context; |
| } |
| return new HttpCoreContext(context); |
| } |
| |
| private final HttpContext context; |
| |
| public HttpCoreContext(final HttpContext context) { |
| super(); |
| this.context = context; |
| } |
| |
| public HttpCoreContext() { |
| super(); |
| this.context = new BasicHttpContext(); |
| } |
| |
| /** |
| * @since 5.0 |
| */ |
| @Override |
| public ProtocolVersion getProtocolVersion() { |
| return this.context.getProtocolVersion(); |
| } |
| |
| /** |
| * @since 5.0 |
| */ |
| @Override |
| public void setProtocolVersion(final ProtocolVersion version) { |
| this.context.setProtocolVersion(version); |
| } |
| |
| @Override |
| public Object getAttribute(final String id) { |
| return context.getAttribute(id); |
| } |
| |
| @Override |
| public Object setAttribute(final String id, final Object obj) { |
| return context.setAttribute(id, obj); |
| } |
| |
| @Override |
| public Object removeAttribute(final String id) { |
| return context.removeAttribute(id); |
| } |
| |
| public <T> T getAttribute(final String attribname, final Class<T> clazz) { |
| Args.notNull(clazz, "Attribute class"); |
| final Object obj = getAttribute(attribname); |
| if (obj == null) { |
| return null; |
| } |
| return clazz.cast(obj); |
| } |
| |
| /** |
| * @since 5.0 |
| */ |
| public SSLSession getSSLSession() { |
| return getAttribute(SSL_SESSION, SSLSession.class); |
| } |
| |
| /** |
| * @since 5.0 |
| */ |
| public EndpointDetails getEndpointDetails() { |
| return getAttribute(CONNECTION_ENDPOINT, EndpointDetails.class); |
| } |
| |
| public HttpRequest getRequest() { |
| return getAttribute(HTTP_REQUEST, HttpRequest.class); |
| } |
| |
| public HttpResponse getResponse() { |
| return getAttribute(HTTP_RESPONSE, HttpResponse.class); |
| } |
| |
| } |