public static void main(String[] args) throws Exception {
// convert BEAST 2 XML to BEAST JSON file
XMLParser parser = new XMLParser();
BEASTInterface beastObject = parser.parseFile(new File(args[0]));
String JSONFile = args[0].replace(".xml", ".json");
PrintStream out;
if (JSONFile.endsWith(".json")) {
out = new PrintStream(new File(JSONFile));
} else {
out = System.out;
}
JSONProducer writer = new JSONProducer();
String JSON = writer.toJSON(beastObject);
out.println(JSON);
out.close();
}
