edu.ie3.util
edu.ie3.util.copy
edu.ie3.util.exceptions
edu.ie3.util.geo
edu.ie3.util.interval
edu.ie3.util.io
edu.ie3.util.io.xmladapter
edu.ie3.util.json
edu.ie3.util.naming
edu.ie3.util.quantities
edu.ie3.util.quantities.interfaces