internal static bool allNumberGroupsAreExactlyPresent(PhoneNumberUtil util,
PhoneNumber number,
StringBuilder normalizedCandidate,
String[] formattedNumberGroups)
{
String[] candidateGroups =
PhoneNumberUtil.NON_DIGITS_PATTERN.Split(normalizedCandidate.ToString());
// Set this to the last group, skipping it if the number has an extension.
int candidateNumberGroupIndex =
number.HasExtension() ? candidateGroups.Length - 2 : candidateGroups.Length - 1;
// First we check if the national significant number is formatted as a block.
// We use contains and not equals, since the national significant number may be present with
// a prefix such as a national number prefix, or the country code itself.
if (candidateGroups.Length == 1 ||
candidateGroups[candidateNumberGroupIndex].Contains(
util.getNationalSignificantNumber(number)))
{
return(true);
}
// Starting from the end, go through in reverse, excluding the first group, and check the
// candidate and number groups are the same.
for (int formattedNumberGroupIndex = (formattedNumberGroups.Length - 1);
formattedNumberGroupIndex > 0 && candidateNumberGroupIndex >= 0;
formattedNumberGroupIndex--, candidateNumberGroupIndex--)
{
if (!candidateGroups[candidateNumberGroupIndex].Equals(
formattedNumberGroups[formattedNumberGroupIndex]))
{
return(false);
}
}
// Now check the first group. There may be a national prefix at the start, so we only check
// that the candidate group ends with the formatted number group.
return(candidateNumberGroupIndex >= 0 &&
candidateGroups[candidateNumberGroupIndex].EndsWith(formattedNumberGroups[0]));
}
public PhoneNumber mergeFrom(PhoneNumber other)
{
if (other.HasCountryCode())
{
setCountryCode(other.getCountryCode());
}
if (other.HasNationalNumber())
{
setNationalNumber(other.getNationalNumber());
}
if (other.HasExtension())
{
setExtension(other.getExtension());
}
if (other.HasItalianLeadingZero())
{
setItalianLeadingZero(other.isItalianLeadingZero());
}
if (other.HasNumberOfLeadingZeros())
{
setNumberOfLeadingZeros(other.getNumberOfLeadingZeros());
}
if (other.HasRawInput())
{
setRawInput(other.getRawInput());
}
if (other.HasCountryCodeSource())
{
setCountryCodeSource(other.getCountryCodeSource());
}
if (other.HasPreferredDomesticCarrierCode())
{
setPreferredDomesticCarrierCode(other.getPreferredDomesticCarrierCode());
}
return(this);
}