I have the following code: where allowedIpsToDescriptions is a Map<String, String> I'm trying to convert Set<String> to Set<InetAdd ...
I have the following code: where allowedIpsToDescriptions is a Map<String, String> I'm trying to convert Set<String> to Set<InetAdd ...
Why we have not used newkeyword in the following program? ...
I have found that resolution of a hostname that does NOT exist always returns an address belonging to "akamaitechnologies.com" (e.g. 23.221.222.250). ...
I have this function which uses InetAddress, but the output is occasionally wrong. (example: "::ffff:49e7:a9b2" will give an incorrect result.) And ...
How does InetAddress work? How does it find an IP address of a hostname. I understand we can use InetAddress in Java for DNS resolutions, but I would ...
In the internals of an ContextListener how can I find out the port the Web App is running on I have a Java Web app project with JSP pages as frontend ...
Please find below the application/environment details where the problem is seen. Java Web application deployed on Tomcat 9.0.35 with JRE Version 1 ...
I've Been creating an app about checking the ip of x websites and I've imported:java.net.InetAddress and It will work on intelij but on android studio ...
I have UDP server to listen messages, and I need to bind to device IP address. Other devices send messages on the UDP server. I use next: I run my ...
Im having a problem running my Java application: When the following line gets executed, it thows an exception: The following exception gets thrown: ...
I am analysing a heap dump using eclipse memory analyzer tool. I am trying to list the SocktChannels and their remote addresses. I am unable to see th ...
I've been trying to get the DNS resolution time using the next code: Which works as expected providing me with a reasonable resolution time (100ms ...
How can I check if a string matches a IPv4, IPv6 adress or a domain name like www.google.com? I found this for IPv4: Validating IPv4 string in Java A ...
I need to find out how an IP group is divided between subnets inside the network. For example, I have an IP range 192.168.0.0 - 192.168.255.255 and I ...
From one timepoint, our JVM(In fact a Yarn NodeManager) start to report UnknownHostException; It is reported by JVM code for the next more than 2 ...
I have to use a type that can hole Ipv4 and Ipv6 addresses in memory efficient manner (in scala). As well as they should be performant. The two option ...
I'm trying to write a simply program client-server program that would connect a Client machine to a Server machine. My code so far works well on the ...
I have a String IP address that I need to convert to a byte array. For this, I used InetAddress.getByName(ip).getAddress(), and it all works great. H ...
I am mocking InetAddress, When I am mocking this I am getting mocked object instead of my expected string I think It should print test in a console ...
How can I get the /8 subnet containing a given ip address. e.g., subnet 10.0.0.0/8 for ip 10.1.1.1 I tried it so for wit netaddr lib, but it doesn't ...