Get Application Server name or ip and port in Java

Question

We would like to identify and display the server and port that a Java application is running on that is behind a proxy web server. This means that getServerName() and getSer

Answer 1

You can use ServletRequest#getLocalXXX() methods for this.

• ServletRequest#getLocalName() returns local hostname.
• ServletRequest#getLocalAddr() returns local IP.
• ServletRequest#getLocalPort() returns local port.