| /* |
| * ==================================================================== |
| * 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.client5.http.io; |
| |
| import java.io.IOException; |
| |
| import org.apache.hc.core5.annotation.Contract; |
| import org.apache.hc.core5.annotation.ThreadingBehavior; |
| import org.apache.hc.core5.http.ClassicHttpRequest; |
| import org.apache.hc.core5.http.ClassicHttpResponse; |
| import org.apache.hc.core5.http.HttpException; |
| import org.apache.hc.core5.http.impl.io.HttpRequestExecutor; |
| import org.apache.hc.core5.http.protocol.HttpContext; |
| import org.apache.hc.core5.io.ModalCloseable; |
| import org.apache.hc.core5.util.Timeout; |
| |
| /** |
| * Client endpoint leased from a connection manager. Client points can be used |
| * to execute HTTP requests. |
| * <p> |
| * Once the endpoint is no longer needed it MUST be released with {@link #close(org.apache.hc.core5.io.CloseMode)} )}. |
| * </p> |
| * |
| * @since 5.0 |
| */ |
| @Contract(threading = ThreadingBehavior.SAFE) |
| public abstract class ConnectionEndpoint implements ModalCloseable { |
| |
| /** |
| * Executes HTTP request using the provided request executor. |
| * <p> |
| * Once the endpoint is no longer needed it MUST be released with {@link #close(org.apache.hc.core5.io.CloseMode)}. |
| * </p> |
| * |
| * @param id unique operation ID or {@code null}. |
| * @param request the request message. |
| * @param executor the request executor. |
| * @param context the execution context. |
| */ |
| public abstract ClassicHttpResponse execute( |
| String id, |
| ClassicHttpRequest request, |
| HttpRequestExecutor executor, |
| HttpContext context) throws IOException, HttpException; |
| |
| /** |
| * Determines if the connection to the remote endpoint is still open and valid. |
| */ |
| public abstract boolean isConnected(); |
| |
| /** |
| * Sets the socket timeout value. |
| * |
| * @param timeout timeout value |
| */ |
| public abstract void setSocketTimeout(Timeout timeout); |
| |
| } |