/// <summary>
/// Creates a <see cref="ITZMapper"/> that tries to use the online resource and, when unreachable or otherwise
/// problematic, uses the specified <see cref="ITZMapper"/> as fallback.
/// </summary>
/// <param name="resourceuri">The URI to use when retrieving CLDR data.</param>
/// <param name="fallbacktzmapper">
/// The <see cref="ITZMapper"/> to use when the default <see cref="OnlineValuesTZMapper"/> fails for any
/// reason.
/// </param>
/// <returns>
/// Returns the default <see cref="OnlineValuesTZMapper"/> unless it experiences any trouble; in that case the
/// specified fallback <see cref="ITZMapper"/> will be returned.
/// </returns>
/// <seealso cref="OnlineValuesTZMapper"/>
public static ITZMapper CreateOnlineWithSpecificFallbackValuesTZMapper(Uri resourceuri, ITZMapper fallbacktzmapper)
{
try { return new OnlineValuesTZMapper(TimeZoneMapper.TZMappers.OnlineValuesTZMapper.DEFAULTTIMEOUTMS, resourceuri); }
catch { return fallbacktzmapper; }
}
/// <summary>
/// Creates a <see cref="ITZMapper"/> that tries to use the online resource and, when unreachable or otherwise
/// problematic, uses the specified <see cref="ITZMapper"/> as fallback.
/// </summary>
/// <param name="fallbacktzmapper">
/// The <see cref="ITZMapper"/> to use when the default <see cref="OnlineValuesTZMapper"/> fails for any
/// reason.
/// </param>
/// <returns>
/// Returns the default <see cref="OnlineValuesTZMapper"/> unless it experiences any trouble; in that case the
/// specified fallback <see cref="ITZMapper"/> will be returned.
/// </returns>
/// <seealso cref="OnlineValuesTZMapper"/>
public static ITZMapper CreateOnlineWithSpecificFallbackValuesTZMapper(ITZMapper fallbacktzmapper)
{
try { return(TimeZoneMap.OnlineValuesTZMapper); }
catch { return(fallbacktzmapper); }
}
/// <summary>
/// Creates a <see cref="ITZMapper"/> that tries to use the online resource and, when unreachable or otherwise
/// problematic, uses the specified <see cref="ITZMapper"/> as fallback.
/// </summary>
/// <param name="fallbacktzmapper">
/// The <see cref="ITZMapper"/> to use when the default <see cref="OnlineValuesTZMapper"/> fails for any
/// reason.
/// </param>
/// <returns>
/// Returns the default <see cref="OnlineValuesTZMapper"/> unless it experiences any trouble; in that case the
/// specified fallback <see cref="ITZMapper"/> will be returned.
/// </returns>
/// <seealso cref="OnlineValuesTZMapper"/>
public static ITZMapper CreateOnlineWithSpecificFallbackValuesTZMapper(ITZMapper fallbacktzmapper)
{
try { return TimeZoneMap.OnlineValuesTZMapper; }
catch { return fallbacktzmapper; }
}
/// <summary>
/// Creates a <see cref="ITZMapper"/> that tries to use the online resource and, when unreachable or otherwise
/// problematic, uses the specified <see cref="ITZMapper"/> as fallback.
/// </summary>
/// <param name="resourceuri">The URI to use when retrieving CLDR data.</param>
/// <param name="fallbacktzmapper">
/// The <see cref="ITZMapper"/> to use when the default <see cref="OnlineValuesTZMapper"/> fails for any
/// reason.
/// </param>
/// <returns>
/// Returns the default <see cref="OnlineValuesTZMapper"/> unless it experiences any trouble; in that case the
/// specified fallback <see cref="ITZMapper"/> will be returned.
/// </returns>
/// <seealso cref="OnlineValuesTZMapper"/>
public static ITZMapper CreateOnlineWithSpecificFallbackValuesTZMapper(Uri resourceuri, ITZMapper fallbacktzmapper)
{
try { return(new OnlineValuesTZMapper(TimeZoneMapper.TZMappers.OnlineValuesTZMapper.DEFAULTTIMEOUTMS, resourceuri)); }
catch { return(fallbacktzmapper); }
}
