集册 Java实例教程 创建HttpClient pre

创建HttpClient pre

欢马劈雪     最近更新时间:2020-01-02 10:19:05

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创建预先配置为支持集成Windows身份验证apache http客户端的HttpClient

/*

 * --------------------------------------------------------------------

 * 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

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 * <http://www.apache.org/>.

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 */


package org.apache.http.examples.client.win;
/*N o w  J a v a  .   c o m 提供*/

import org.apache.http.client.methods.CloseableHttpResponse;

import org.apache.http.client.methods.HttpGet;

import org.apache.http.impl.client.CloseableHttpClient;

import org.apache.http.impl.client.WinHttpClients;

import org.apache.http.util.EntityUtils;


/**

 * This example demonstrates how to create HttpClient pre-configured

 * with support for integrated Windows authentication.

 */

public class ClientWinAuth {


    public final static void main(String[] args) throws Exception {


        if (!WinHttpClients.isWinAuthAvailable()) {

            System.out.println("Integrated Win auth is not supported!!!");
            /*
            来 自*
             nowjava
            */

        }


        CloseableHttpClient httpclient = WinHttpClients.createDefault();

        // There is no need to provide user credentials

        // HttpClient will attempt to access current user security context through

        // Windows platform specific methods via JNI.

        try {

            HttpGet httpget = new HttpGet("http://winhost/");


            System.out.println("Executing request "

                    + httpget.getRequestLine());

            CloseableHttpR
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