<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[DaLongShen的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/DaLongShen</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; DaLongShen]]></copyright><item><title><![CDATA[字节流与字符流]]></title><link>https://blog.youkuaiyun.com/DaLongShen/article/details/124154009</link><guid>https://blog.youkuaiyun.com/DaLongShen/article/details/124154009</guid><author>DaLongShen</author><pubDate>Wed, 13 Apr 2022 17:52:37 +0800</pubDate><description><![CDATA[IO流关系图




]]></description><category></category></item><item><title><![CDATA[Java程序访问https接口，缺少安全证书问题]]></title><link>https://blog.youkuaiyun.com/DaLongShen/article/details/118192435</link><guid>https://blog.youkuaiyun.com/DaLongShen/article/details/118192435</guid><author>DaLongShen</author><pubDate>Thu, 24 Jun 2021 17:20:42 +0800</pubDate><description><![CDATA[访问微信的登录接口报错如下：


javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested targetsun.security.]]></description><category></category></item></channel></rss>