public RegionInfo(string name)
{
if (name == null)
{
throw new ArgumentNullException(nameof(name));
}
// The InvariantCulture has no matching region
if (name.Length == 0)
{
throw new ArgumentException(SR.Argument_NoRegionInvariantCulture, nameof(name));
}
// For CoreCLR we only want the region names that are full culture names
_cultureData = CultureData.GetCultureDataForRegion(name, true) ??
throw new ArgumentException(SR.Format(SR.Argument_InvalidCultureName, name), nameof(name));
// Not supposed to be neutral
if (_cultureData.IsNeutralCulture)
{
throw new ArgumentException(SR.Format(SR.Argument_InvalidNeutralRegionName, name), nameof(name));
}
_name = _cultureData.RegionName;
}
////////////////////////////////////////////////////////////////////////
//
// RegionInfo Constructors
//
// Note: We prefer that a region be created with a full culture name (ie: en-US)
// because otherwise the native strings won't be right.
//
// In Silverlight we enforce that RegionInfos must be created with a full culture name
//
////////////////////////////////////////////////////////////////////////
public RegionInfo(String name)
{
if (name == null)
{
throw new ArgumentNullException(nameof(name));
}
if (name.Length == 0) //The InvariantCulture has no matching region
{
throw new ArgumentException(SR.Argument_NoRegionInvariantCulture, nameof(name));
}
Contract.EndContractBlock();
//
// For CoreCLR we only want the region names that are full culture names
//
_cultureData = CultureData.GetCultureDataForRegion(name, true);
if (_cultureData == null)
{
throw new ArgumentException(
String.Format(
CultureInfo.CurrentCulture,
SR.Argument_InvalidCultureName, name), nameof(name));
}
// Not supposed to be neutral
if (_cultureData.IsNeutralCulture)
{
throw new ArgumentException(SR.Format(SR.Argument_InvalidNeutralRegionName, name), nameof(name));
}
SetName(name);
}
private void OnDeserialized(StreamingContext ctx)
{
if (this.m_name == null)
{
this.m_cultureId = IdFromEverettRegionInfoDataItem[this.m_dataItem];
}
if (this.m_cultureId == 0)
{
this.m_cultureData = CultureData.GetCultureDataForRegion(this.m_name, true);
}
else
{
this.m_cultureData = CultureData.GetCultureData(this.m_cultureId, true);
}
if (this.m_cultureData == null)
{
throw new ArgumentException(string.Format(CultureInfo.CurrentCulture, Environment.GetResourceString("Argument_InvalidCultureName"), new object[] { this.m_name }), "m_name");
}
if (this.m_cultureId == 0)
{
this.SetName(this.m_name);
}
else
{
this.m_name = this.m_cultureData.SREGIONNAME;
}
}
[System.Security.SecuritySafeCritical] // auto-generated
public RegionInfo(String name)
{
if (name == null)
{
throw new ArgumentNullException("name");
}
if (name.Length == 0) //The InvariantCulture has no matching region
{
throw new ArgumentException(Environment.GetResourceString("Argument_NoRegionInvariantCulture"));
}
Contract.EndContractBlock();
#if FEATURE_CORECLR
//
// For CoreCLR we only want the region names that are full culture names
//
this.m_cultureData = CultureData.GetCultureData(name, true);
#else
//
// First try it as an entire culture. We must have user override as true here so
// that we can pick up custom cultures *before* built-in ones (if they want to
// prefer built-in cultures they will pass "us" instead of "en-US").
//
this.m_cultureData = CultureData.GetCultureDataForRegion(name, true);
// this.m_name = name.ToUpper(CultureInfo.InvariantCulture);
#endif // FEATURE_CORECLR
if (this.m_cultureData == null)
{
throw new ArgumentException(
String.Format(
CultureInfo.CurrentCulture,
Environment.GetResourceString("Argument_InvalidCultureName"), name), "name");
}
// Not supposed to be neutral
if (this.m_cultureData.IsNeutralCulture)
{
throw new ArgumentException(Environment.GetResourceString("Argument_InvalidNeutralRegionName", name), "name");
}
SetName(name);
}
public RegionInfo(string name)
{
if (name == null)
{
throw new ArgumentNullException("name");
}
if (name.Length == 0)
{
throw new ArgumentException(Environment.GetResourceString("Argument_NoRegionInvariantCulture"));
}
this.m_cultureData = CultureData.GetCultureDataForRegion(name, true);
if (this.m_cultureData == null)
{
throw new ArgumentException(string.Format((IFormatProvider)CultureInfo.CurrentCulture, Environment.GetResourceString("Argument_InvalidCultureName"), (object)name), "name");
}
if (this.m_cultureData.IsNeutralCulture)
{
throw new ArgumentException(Environment.GetResourceString("Argument_InvalidNeutralRegionName", (object)name), "name");
}
this.SetName(name);
}
private void OnDeserialized(StreamingContext ctx)
{
#if FEATURE_CORECLR
// This won't happen anyway since CoreCLR doesn't support serialization
this.m_cultureData = CultureData.GetCultureData(m_name, true);
#else
if (m_name == null)
{
Contract.Assert(m_dataItem >= 0, "[RegionInfo.OnDeserialized] null name and invalid dataItem");
m_cultureId = IdFromEverettRegionInfoDataItem[m_dataItem];
}
if (m_cultureId == 0)
{
this.m_cultureData = CultureData.GetCultureDataForRegion(this.m_name, true);
}
else
{
this.m_cultureData = CultureData.GetCultureData(m_cultureId, true);
}
#endif
//
if (this.m_cultureData == null)
{
throw new ArgumentException(
String.Format(
CultureInfo.CurrentCulture,
Environment.GetResourceString("Argument_InvalidCultureName"), m_name), "m_name");
}
if (m_cultureId == 0)
{
SetName(this.m_name);
}
else
{
this.m_name = this.m_cultureData.SREGIONNAME;
}
}