java - How can I check if a String is an IP in Groovy? -

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from given string: 

string someip = // string

how can check, if someip valid ip format?

you can use inetaddressvalidator class check , validate weather string valid ip or not.

import org.codehaus.groovy.grails.validation.routines.inetaddressvalidator  ... string someip = // string if(inetaddressvalidator.getinstance().isvalidinet4address(someip)){     println "valid ip" } else {     println "invalid ip" } ...

try this..,.


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