groovy version upgrade

version.upgrade

version='1.0.11.1001'


   // task incrementrevsion{
        def v = version
        println v
        String minor=v.substring(v.lastIndexOf('.')+1) //get last digit
        int m=minor.toInteger()+1                      //increment
       // println m
        String major=v.substring(0,v.lastIndexOf("."));       //get the beginning
       // println major
        String newVersion = major+"."+m
        print newVersion
        //String s=buildFile.getText().replaceFirst("version='$version'","version='"+major+ "." +m+"'")
        //println s
        //buildFile.setText(s) //replace the build file's text
  //  }