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Environment: NetBeans 6.9.1, GlassFish 3.1
I have a Java Web Application. How to get the server address and the application name dynamically? The ‘2in1’ solution would be the best for me: http://localhost:8080/AppName/.
Is there a practical way to get that information?
Let’s say the value of AppName will be fixed, so I only need the host address. Is it possible to retrieve it via JMX? Any other ways?
The
HttpServletRequestobject will give you what you need:HttpServletRequest#getLocalAddr(): The server’s IP address as a stringHttpServletRequest#getLocalName(): The name of the server receiving the requestHttpServletRequest#getServerName(): The name of the server that the request was sent toHtppServletRequest#getLocalPort(): The port the server received the request onHttpServletRequest#getServerPort(): The port the request was sent toHttpServletRequest#getContextPath(): The part of the path that identifies the application