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        <title>Welcome to Jianqing&#039;s Wiki - java</title>
        <description></description>
        <link>https://wiki.pjq.me/</link>
        <lastBuildDate>Thu, 30 Apr 2026 10:59:58 +0000</lastBuildDate>
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        <image>
            <url>https://wiki.pjq.me/lib/exe/fetch.php?media=wiki:dokuwiki.svg</url>
            <title>Welcome to Jianqing&#039;s Wiki</title>
            <link>https://wiki.pjq.me/</link>
        </image>
        <item>
            <title></title>
            <link>https://wiki.pjq.me/doku.php?id=java:http-socks-proxy-guides&amp;rev=1462424823&amp;do=diff</link>
            <description>这里详解了如何设置http,socks代理的方法.

&lt;http://java.sun.com/javase/6/docs/technotes/guides/net/proxies.html&gt;</description>
            <author>anonymous@undisclosed.example.com (Anonymous)</author>
            <pubDate>Thu, 05 May 2016 05:07:03 +0000</pubDate>
        </item>
        <item>
            <title>说明</title>
            <link>https://wiki.pjq.me/doku.php?id=java:http-test&amp;rev=1462424823&amp;do=diff</link>
            <description>说明

这个测试文件,测试了如何通过http和https获取数据,如何设置代理,包括http prox,https proxy.

以及如何post数据.

HttpTest.java




import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;
import java.net.URLEncoder;
import java.nio.charset.Charset;

import javax.net.ssl.HostnameVerifier;
import javax.net.ssl.HttpsURLConnection;
import javax.n…</description>
            <author>anonymous@undisclosed.example.com (Anonymous)</author>
            <pubDate>Thu, 05 May 2016 05:07:03 +0000</pubDate>
        </item>
        <item>
            <title>用HttpClien实现登录校内</title>
            <link>https://wiki.pjq.me/doku.php?id=java:httpclient-xiaonei&amp;rev=1462424823&amp;do=diff</link>
            <description>用HttpClien实现登录校内

HttpClient能够保存cookie,用它可以轻松模拟浏览器登录网站的一些行为.

另外再借助于wireshark强大的分析功能,得到每次POST/GET的具体参数,再将这些参数设进去,模拟浏览器的POST/GET行为,就可以不用浏览器也能登录一些网站了.</description>
            <author>anonymous@undisclosed.example.com (Anonymous)</author>
            <pubDate>Thu, 05 May 2016 05:07:03 +0000</pubDate>
        </item>
        <item>
            <title>在Java程序中如何设置代理</title>
            <link>https://wiki.pjq.me/doku.php?id=java:set-proxy&amp;rev=1462424823&amp;do=diff</link>
            <description>在Java程序中如何设置代理

http代理设置



System.getProperties().put(&quot;proxySet&quot;, &quot;true&quot;);
System.getProperties().put(&quot;proxyHost&quot;, &quot;172.31.170.14&quot;);
System.getProperties().put(&quot;proxyPort&quot;, &quot;8080&quot;);


如果上面的不行，用下面这段：</description>
            <author>anonymous@undisclosed.example.com (Anonymous)</author>
            <pubDate>Thu, 05 May 2016 05:07:03 +0000</pubDate>
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