#!/usr/bin/python
# -*-coding:utf-8 -*

# INTEL CONFIDENTIAL
# Copyright  2013 Intel
# Corporation All Rights Reserved.
#
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# the source code ("Material") are owned by Intel Corporation or its suppliers
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import xml.dom.minidom
import sys

serverPort=sys.argv[1]
structPath=sys.argv[2]

def main():
    """ Format an xml PFW config file (standard input) for simulation.

    Allow tuning on argv[1] port, remove the plugins and settings need,
    and change the structure path to absolute."""

    dom = xml.dom.minidom.parse(sys.stdin)

    for node in dom.getElementsByTagName("ParameterFrameworkConfiguration"):
        node.setAttribute("ServerPort", serverPort)
        node.setAttribute("TuningAllowed", "true")

    def delete(tag):
        for node in dom.getElementsByTagName(tag):
            node.parentNode.removeChild(node)
    delete("Location")
    delete("SettingsConfiguration")

    for node in dom.getElementsByTagName("StructureDescriptionFileLocation"):
        node.setAttribute("Path", structPath + "/" + node.getAttribute("Path"))

    sys.stdout.write(dom.toxml())

if __name__ == "__main__" :
    """ Execute main if the python interpreter is running this module as the main program """
    main()