/**
* Copies from a file to another by performing a filtering on certain specified tokens. In
* particular, each key in the filters map will be looked up in the reader as ${key} and replaced
* with the associated value.
*
* @param to
* @param filters
* @param reader
* @throws IOException
*/
public static void filteredCopy(File from, File to, Map<String, String> filters)
throws IOException {
filteredCopy(new BufferedReader(new FileReader(from)), to, filters);
}
