Class GetCountry

java.lang.Object

org.deltava.dao.DAO

org.deltava.dao.GetCountry

public class GetCountry
extends DAO

A Data Access Object to load ISO-3316 country codes and perform geolocation.

Since:

3.2

Version:

11.3

Author:

Luke

Field Summary

Fields inherited from class DAO

_queryMax, _queryStart, _queryTimeout, WGS84_SRID

Constructor Summary

Constructors

Constructor	Description
GetCountry(Connection c)	Initializes the Data Access Object.

Method Summary

Modifier and Type	Method	Description
Country	find(GeoLocation loc, boolean isAirspace)	Determines what country covers a particular point.
int	initAll()	Initializes all country codes.

Methods inherited from class DAO

commitTransaction, createTimestamp, executeIDs, executeUpdate, executeUpdate, expandDate, formatDBName, formatLocation, getNewID, getQueryCount, prepare, prepareWithoutLimits, rollbackTransaction, setQueryMax, setQueryStart, setQueryTimeout, startTransaction, toID, toID, toInstant

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

GetCountry

public GetCountry(Connection c)

Initializes the Data Access Object.

Parameters:

c - the JDBC connection to use

Method Details

initAll

public int initAll()
            throws DAOException

Initializes all country codes.

Returns:

the number of countries loaded

Throws:

DAOException - if a JDBC error occurs

find

public Country find(GeoLocation loc,
 boolean isAirspace)
             throws DAOException

Determines what country covers a particular point.

Parameters:

loc - a GeoLocation

isAirspace - TRUE if we want INTL returned if no match, otherwise FALSE

Returns:

a Country object, or null/INTL if none found

Throws:

DAOException - if a JDBC error occurs

See Also:

• Country.INTL