有没有一种简单的方法可以在Java中将String转换为Inetaddress？ [英] Is there an easy way to convert String to Inetaddress in Java?

问题描述

我正在尝试将字符串转换为 Inetaddress 。我不是要解析主机名：字符串是ipv4地址。 InetAddress.getByName（字符串主机）工作吗？或者我是否必须手动解析它？

I am trying to convert strings into Inetaddress. I am not trying to resolve hostnames: the strings are ipv4 addresses. Does InetAddress.getByName(String host) work? Or do I have to manually parse it?

推荐答案

com.google.common.net.InetAddresses。 forString（String ipString）对此更好，因为无论传递给它的是什么字符串都不会进行DNS查找。

com.google.common.net.InetAddresses.forString(String ipString) is better for this as it will not do a DNS lookup regardless of what string is passed to it.

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