// comparison function
int CTextseq_id::Compare(const CTextseq_id& tsip2) const
{
// Check Accessions first
// no-accession before accession
if ( int diff = IsSetAccession() - tsip2.IsSetAccession() ) {
return diff;
}
if ( IsSetAccession() ) {
_ASSERT(tsip2.IsSetAccession());
// sort by accession
if ( int diff = PNocase().Compare(GetAccession(),
tsip2.GetAccession()) ) {
return diff;
}
}
// Check version
// no-version before version
if ( int diff = IsSetVersion() - tsip2.IsSetVersion() ) {
return diff;
}
if ( IsSetVersion() ) {
_ASSERT(tsip2.IsSetVersion());
// smaller version first
if ( int diff = GetVersion() - tsip2.GetVersion() ) {
return diff;
}
}
if ( IsSetAccession() && IsSetVersion() ) {
// acc.ver are the same -> equal Seq-ids
return 0;
}
// Check name
// no-name before name
if ( int diff = IsSetName() - tsip2.IsSetName() ) {
return diff;
}
if ( IsSetName() ) {
_ASSERT(tsip2.IsSetName());
if ( int diff = PNocase().Compare(GetName(), tsip2.GetName()) ) {
return diff;
}
}
// All checks failed to distinguish Seq-ids.
return 0;
}
// comparison function
bool CTextseq_id::Match(const CTextseq_id& tsip2) const
{
// Check Accessions first
if (IsSetAccession() && tsip2.IsSetAccession()) {
if ( PNocase().Equals(GetAccession(), tsip2.GetAccession()) ) {
if (IsSetVersion() && tsip2.IsSetVersion()) {
return GetVersion() == tsip2.GetVersion();
} else {
return true;
}
} else {
return false;
}
}
// then try name
if (IsSetName() && tsip2.IsSetName()) {
if ( PNocase().Equals(GetName(), tsip2.GetName()) ) {
if (IsSetVersion() && tsip2.IsSetVersion()) {
return GetVersion() == tsip2.GetVersion();
}
else {
return true;
}
} else {
return false;
}
}
//nothing to compare
return false;
}
// Appends a label to "label" based on content
void CProt_ref::GetLabel(string* label) const
{
if (IsSetName() && GetName().size() > 0) {
*label += *GetName().begin();
} else if (IsSetDesc()) {
*label += GetDesc();
} else if (IsSetDb()) {
GetDb().front()->GetLabel(label);
}
}
// format the contents FASTA string style
ostream& CTextseq_id::AsFastaString(ostream& s, bool allow_version) const
{
if (IsSetAccession()) {
s << GetAccession(); // no Upcase per Ostell - Karl 7/2001
if (allow_version && IsSetVersion()) {
int version = GetVersion();
if (version) {
s << '.' << version;
}
}
}
s << '|';
if ( IsSetName() ) {
s << GetName(); // no Upcase per Ostell - Karl 7/2001
}
return s;
}
