| /* |
| * ==================================================================== |
| * 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 java.io.IOException; |
| import java.util.List; |
| |
| import org.apache.hc.core5.annotation.Contract; |
| import org.apache.hc.core5.annotation.ThreadingBehavior; |
| import org.apache.hc.core5.http.EntityDetails; |
| import org.apache.hc.core5.http.HttpException; |
| import org.apache.hc.core5.http.HttpRequest; |
| import org.apache.hc.core5.http.HttpRequestInterceptor; |
| import org.apache.hc.core5.http.HttpResponse; |
| import org.apache.hc.core5.http.HttpResponseInterceptor; |
| |
| /** |
| * Default immutable implementation of {@link HttpProcessor}. |
| * |
| * @since 5.0 |
| */ |
| @Contract(threading = ThreadingBehavior.IMMUTABLE_CONDITIONAL) |
| public final class DefaultHttpProcessor implements HttpProcessor { |
| |
| private final HttpRequestInterceptor[] requestInterceptors; |
| private final HttpResponseInterceptor[] responseInterceptors; |
| |
| public DefaultHttpProcessor( |
| final HttpRequestInterceptor[] requestInterceptors, |
| final HttpResponseInterceptor[] responseInterceptors) { |
| super(); |
| if (requestInterceptors != null) { |
| final int l = requestInterceptors.length; |
| this.requestInterceptors = new HttpRequestInterceptor[l]; |
| System.arraycopy(requestInterceptors, 0, this.requestInterceptors, 0, l); |
| } else { |
| this.requestInterceptors = new HttpRequestInterceptor[0]; |
| } |
| if (responseInterceptors != null) { |
| final int l = responseInterceptors.length; |
| this.responseInterceptors = new HttpResponseInterceptor[l]; |
| System.arraycopy(responseInterceptors, 0, this.responseInterceptors, 0, l); |
| } else { |
| this.responseInterceptors = new HttpResponseInterceptor[0]; |
| } |
| } |
| |
| /** |
| * @since 4.3 |
| */ |
| public DefaultHttpProcessor( |
| final List<HttpRequestInterceptor> requestInterceptors, |
| final List<HttpResponseInterceptor> responseInterceptors) { |
| super(); |
| if (requestInterceptors != null) { |
| final int l = requestInterceptors.size(); |
| this.requestInterceptors = requestInterceptors.toArray(new HttpRequestInterceptor[l]); |
| } else { |
| this.requestInterceptors = new HttpRequestInterceptor[0]; |
| } |
| if (responseInterceptors != null) { |
| final int l = responseInterceptors.size(); |
| this.responseInterceptors = responseInterceptors.toArray(new HttpResponseInterceptor[l]); |
| } else { |
| this.responseInterceptors = new HttpResponseInterceptor[0]; |
| } |
| } |
| |
| public DefaultHttpProcessor(final HttpRequestInterceptor... requestInterceptors) { |
| this(requestInterceptors, null); |
| } |
| |
| public DefaultHttpProcessor(final HttpResponseInterceptor... responseInterceptors) { |
| this(null, responseInterceptors); |
| } |
| |
| @Override |
| public void process( |
| final HttpRequest request, |
| final EntityDetails entity, |
| final HttpContext context) throws IOException, HttpException { |
| for (final HttpRequestInterceptor requestInterceptor : this.requestInterceptors) { |
| requestInterceptor.process(request, entity, context); |
| } |
| } |
| |
| @Override |
| public void process( |
| final HttpResponse response, |
| final EntityDetails entity, |
| final HttpContext context) throws IOException, HttpException { |
| for (final HttpResponseInterceptor responseInterceptor : this.responseInterceptors) { |
| responseInterceptor.process(response, entity, context); |
| } |
| } |
| |
| } |