#include "sequence.hpp"
/***********************************************************************/
-
Sequence::Sequence(){
m = MothurOut::getInstance();
initialize();
}
-
/***********************************************************************/
-
Sequence::Sequence(string newName, string sequence) {
try {
m = MothurOut::getInstance();
initialize();
name = newName;
+
+ m->checkName(name);
//setUnaligned removes any gap characters for us
setUnaligned(sequence);
exit(1);
}
}
+/***********************************************************************/
+Sequence::Sequence(string newName, string sequence, string justUnAligned) {
+ try {
+ m = MothurOut::getInstance();
+ initialize();
+ name = newName;
+
+ m->checkName(name);
+
+ //setUnaligned removes any gap characters for us
+ setUnaligned(sequence);
+ }
+ catch(exception& e) {
+ m->errorOut(e, "Sequence", "Sequence");
+ exit(1);
+ }
+}
+
//********************************************************************************************************************
//this function will jump over commented out sequences, but if the last sequence in a file is commented out it makes a blank seq
Sequence::Sequence(istringstream& fastaString){
m = MothurOut::getInstance();
initialize();
- fastaString >> name;
- name = name.substr(1);
- string sequence;
-
- //read comments
- while ((name[0] == '#') && fastaString) {
- while (!fastaString.eof()) { char c = fastaString.get(); if (c == 10 || c == 13){ break; } } // get rest of line if there's any crap there
- sequence = getCommentString(fastaString);
-
- if (fastaString) {
- fastaString >> name;
- name = name.substr(1);
- }else {
- name = "";
- break;
+ name = getSequenceName(fastaString);
+
+ if (!m->control_pressed) {
+ string sequence;
+
+ //read comments
+ while ((name[0] == '#') && fastaString) {
+ while (!fastaString.eof()) { char c = fastaString.get(); if (c == 10 || c == 13){ break; } } // get rest of line if there's any crap there
+ sequence = getCommentString(fastaString);
+
+ if (fastaString) {
+ fastaString >> name;
+ name = name.substr(1);
+ }else {
+ name = "";
+ break;
+ }
}
+
+ while (!fastaString.eof()) { char c = fastaString.get(); if (c == 10 || c == 13){ break; } } // get rest of line if there's any crap there
+
+ int numAmbig = 0;
+ sequence = getSequenceString(fastaString, numAmbig);
+
+ setAligned(sequence);
+ //setUnaligned removes any gap characters for us
+ setUnaligned(sequence);
+
+ if ((numAmbig / (float) numBases) > 0.25) { m->mothurOut("[WARNING]: We found more than 25% of the bases in sequence " + name + " to be ambiguous. Mothur is not setup to process protein sequences."); m->mothurOutEndLine(); }
}
- while (!fastaString.eof()) { char c = fastaString.get(); if (c == 10 || c == 13){ break; } } // get rest of line if there's any crap there
+ }
+ catch(exception& e) {
+ m->errorOut(e, "Sequence", "Sequence");
+ exit(1);
+ }
+}
+//********************************************************************************************************************
+//this function will jump over commented out sequences, but if the last sequence in a file is commented out it makes a blank seq
+Sequence::Sequence(istringstream& fastaString, string JustUnaligned){
+ try {
+ m = MothurOut::getInstance();
+
+ initialize();
+ name = getSequenceName(fastaString);
+
+ if (!m->control_pressed) {
+ string sequence;
+
+ //read comments
+ while ((name[0] == '#') && fastaString) {
+ while (!fastaString.eof()) { char c = fastaString.get(); if (c == 10 || c == 13){ break; } } // get rest of line if there's any crap there
+ sequence = getCommentString(fastaString);
+
+ if (fastaString) {
+ fastaString >> name;
+ name = name.substr(1);
+ }else {
+ name = "";
+ break;
+ }
+ }
+
+ while (!fastaString.eof()) { char c = fastaString.get(); if (c == 10 || c == 13){ break; } } // get rest of line if there's any crap there
+
+ int numAmbig = 0;
+ sequence = getSequenceString(fastaString, numAmbig);
+
+ //setUnaligned removes any gap characters for us
+ setUnaligned(sequence);
+
+ if ((numAmbig / (float) numBases) > 0.25) { m->mothurOut("[WARNING]: We found more than 25% of the bases in sequence " + name + " to be ambiguous. Mothur is not setup to process protein sequences."); m->mothurOutEndLine(); }
+
+ }
- sequence = getSequenceString(fastaString);
- setAligned(sequence);
- //setUnaligned removes any gap characters for us
- setUnaligned(sequence);
}
catch(exception& e) {
m->errorOut(e, "Sequence", "Sequence");
}
}
+
//********************************************************************************************************************
//this function will jump over commented out sequences, but if the last sequence in a file is commented out it makes a blank seq
Sequence::Sequence(ifstream& fastaFile){
try {
m = MothurOut::getInstance();
initialize();
- fastaFile >> name;
- name = name.substr(1);
- string sequence;
+ name = getSequenceName(fastaFile);
- //read comments
- while ((name[0] == '#') && fastaFile) {
- while (!fastaFile.eof()) { char c = fastaFile.get(); if (c == 10 || c == 13){ break; } } // get rest of line if there's any crap there
- sequence = getCommentString(fastaFile);
+ if (!m->control_pressed) {
- if (fastaFile) {
- fastaFile >> name;
- name = name.substr(1);
- }else {
- name = "";
- break;
+ string sequence;
+
+ //read comments
+ while ((name[0] == '#') && fastaFile) {
+ while (!fastaFile.eof()) { char c = fastaFile.get(); if (c == 10 || c == 13){ break; } } // get rest of line if there's any crap there
+ sequence = getCommentString(fastaFile);
+
+ if (fastaFile) {
+ fastaFile >> name;
+ name = name.substr(1);
+ }else {
+ name = "";
+ break;
+ }
}
+
+ //read real sequence
+ while (!fastaFile.eof()) { char c = fastaFile.get(); if (c == 10 || c == 13){ break; } } // get rest of line if there's any crap there
+
+ int numAmbig = 0;
+ sequence = getSequenceString(fastaFile, numAmbig);
+
+ setAligned(sequence);
+ //setUnaligned removes any gap characters for us
+ setUnaligned(sequence);
+
+ if ((numAmbig / (float) numBases) > 0.25) { m->mothurOut("[WARNING]: We found more than 25% of the bases in sequence " + name + " to be ambiguous. Mothur is not setup to process protein sequences."); m->mothurOutEndLine(); }
+
}
+
+ }
+ catch(exception& e) {
+ m->errorOut(e, "Sequence", "Sequence");
+ exit(1);
+ }
+}
+//********************************************************************************************************************
+//this function will jump over commented out sequences, but if the last sequence in a file is commented out it makes a blank seq
+Sequence::Sequence(ifstream& fastaFile, string& extraInfo, bool getInfo){
+ try {
+ m = MothurOut::getInstance();
+ initialize();
+ extraInfo = "";
+
+ name = getSequenceName(fastaFile);
- //read real sequence
- while (!fastaFile.eof()) { char c = fastaFile.get(); if (c == 10 || c == 13){ break; } } // get rest of line if there's any crap there
+ if (!m->control_pressed) {
+ string sequence;
+
+ //read comments
+ while ((name[0] == '#') && fastaFile) {
+ while (!fastaFile.eof()) { char c = fastaFile.get(); if (c == 10 || c == 13){ break; } } // get rest of line if there's any crap there
+ sequence = getCommentString(fastaFile);
+
+ if (fastaFile) {
+ fastaFile >> name;
+ name = name.substr(1);
+ }else {
+ name = "";
+ break;
+ }
+ }
+
+ //read info after sequence name
+ while (!fastaFile.eof()) {
+ char c = fastaFile.get();
+ if (c == 10 || c == 13 || c == -1){ break; }
+ extraInfo += c;
+ }
+
+ int numAmbig = 0;
+ sequence = getSequenceString(fastaFile, numAmbig);
+
+ setAligned(sequence);
+ //setUnaligned removes any gap characters for us
+ setUnaligned(sequence);
+
+ if ((numAmbig / (float) numBases) > 0.25) { m->mothurOut("[WARNING]: We found more than 25% of the bases in sequence " + name + " to be ambiguous. Mothur is not setup to process protein sequences."); m->mothurOutEndLine(); }
+ }
+
+ }
+ catch(exception& e) {
+ m->errorOut(e, "Sequence", "Sequence");
+ exit(1);
+ }
+}
+//********************************************************************************************************************
+//this function will jump over commented out sequences, but if the last sequence in a file is commented out it makes a blank seq
+Sequence::Sequence(ifstream& fastaFile, string JustUnaligned){
+ try {
+ m = MothurOut::getInstance();
+ initialize();
+ name = getSequenceName(fastaFile);
- sequence = getSequenceString(fastaFile);
+ if (!m->control_pressed) {
+ string sequence;
+
+ //read comments
+ while ((name[0] == '#') && fastaFile) {
+ while (!fastaFile.eof()) { char c = fastaFile.get(); if (c == 10 || c == 13){ break; } } // get rest of line if there's any crap there
+ sequence = getCommentString(fastaFile);
+
+ if (fastaFile) {
+ fastaFile >> name;
+ name = name.substr(1);
+ }else {
+ name = "";
+ break;
+ }
+ }
+
+ //read real sequence
+ while (!fastaFile.eof()) { char c = fastaFile.get(); if (c == 10 || c == 13){ break; } } // get rest of line if there's any crap there
+
+ int numAmbig = 0;
+ sequence = getSequenceString(fastaFile, numAmbig);
+
+ //setUnaligned removes any gap characters for us
+ setUnaligned(sequence);
+
+ if ((numAmbig / (float) numBases) > 0.25) { m->mothurOut("[WARNING]: We found more than 25% of the bases in sequence " + name + " to be ambiguous. Mothur is not setup to process protein sequences."); m->mothurOutEndLine(); }
+
+ }
- setAligned(sequence);
- //setUnaligned removes any gap characters for us
- setUnaligned(sequence);
}
catch(exception& e) {
m->errorOut(e, "Sequence", "Sequence");
}
}
//********************************************************************************************************************
-string Sequence::getSequenceString(ifstream& fastaFile) {
+string Sequence::getSequenceName(ifstream& fastaFile) {
+ try {
+ string name = "";
+
+ fastaFile >> name;
+
+ if (name.length() != 0) {
+
+ name = name.substr(1);
+
+ m->checkName(name);
+
+ }else{ m->mothurOut("Error in reading your fastafile, at position " + toString(fastaFile.tellg()) + ". Blank name."); m->mothurOutEndLine(); m->control_pressed = true; }
+
+ return name;
+ }
+ catch(exception& e) {
+ m->errorOut(e, "Sequence", "getSequenceName");
+ exit(1);
+ }
+}
+//********************************************************************************************************************
+string Sequence::getSequenceName(istringstream& fastaFile) {
+ try {
+ string name = "";
+
+ fastaFile >> name;
+
+ if (name.length() != 0) {
+
+ name = name.substr(1);
+
+ m->checkName(name);
+
+ }else{ m->mothurOut("Error in reading your fastafile, at position " + toString(fastaFile.tellg()) + ". Blank name."); m->mothurOutEndLine(); m->control_pressed = true; }
+
+ return name;
+ }
+ catch(exception& e) {
+ m->errorOut(e, "Sequence", "getSequenceName");
+ exit(1);
+ }
+}
+//********************************************************************************************************************
+string Sequence::getSequenceString(ifstream& fastaFile, int& numAmbig) {
try {
char letter;
string sequence = "";
+ numAmbig = 0;
while(fastaFile){
letter= fastaFile.get();
if(letter == '>'){
fastaFile.putback(letter);
break;
- }
+ }else if (letter == ' ') {;}
else if(isprint(letter)){
letter = toupper(letter);
if(letter == 'U'){letter = 'T';}
+ if(letter != '.' && letter != '-' && letter != 'A' && letter != 'T' && letter != 'G' && letter != 'C' && letter != 'N'){
+ letter = 'N';
+ numAmbig++;
+ }
sequence += letter;
}
}
while(fastaFile){
letter=fastaFile.get();
if((letter == '\r') || (letter == '\n')){
- gobble(fastaFile); //in case its a \r\n situation
+ m->gobble(fastaFile); //in case its a \r\n situation
break;
}
}
}
}
//********************************************************************************************************************
-string Sequence::getSequenceString(istringstream& fastaFile) {
+string Sequence::getSequenceString(istringstream& fastaFile, int& numAmbig) {
try {
char letter;
- string sequence = "";
+ string sequence = "";
+ numAmbig = 0;
while(!fastaFile.eof()){
letter= fastaFile.get();
if(letter == '>'){
fastaFile.putback(letter);
break;
- }
+ }else if (letter == ' ') {;}
else if(isprint(letter)){
letter = toupper(letter);
if(letter == 'U'){letter = 'T';}
+ if(letter != '.' && letter != '-' && letter != 'A' && letter != 'T' && letter != 'G' && letter != 'C' && letter != 'N'){
+ letter = 'N';
+ numAmbig++;
+ }
sequence += letter;
}
}
while(fastaFile){
letter=fastaFile.get();
if((letter == '\r') || (letter == '\n')){
- gobble(fastaFile); //in case its a \r\n situation
+ m->gobble(fastaFile); //in case its a \r\n situation
break;
}
}
//********************************************************************************************************************
string Sequence::getAligned(){
- return aligned;
+ if(isAligned == 0) { return unaligned; }
+ else { return aligned; }
}
+//********************************************************************************************************************
+
+string Sequence::getInlineSeq(){
+ return name + '\t' + aligned;
+}
+
+
//********************************************************************************************************************
string Sequence::getPairwise(){
int Sequence::getNumBases(){
return numBases;
}
+//********************************************************************************************************************
+
+int Sequence::getNumNs(){
+ int numNs = 0;
+ for (int i = 0; i < unaligned.length(); i++) {
+ if(toupper(unaligned[i]) == 'N') { numNs++; }
+ }
+ return numNs;
+}
//********************************************************************************************************************
//********************************************************************************************************************
+void Sequence::removeAmbigBases(){
+
+ for(int j=0;j<alignmentLength;j++){
+ if(aligned[j] != 'A' && aligned[j] != 'T' && aligned[j] != 'G' && aligned[j] != 'C'){
+ aligned[j] = '-';
+ }
+ }
+ setUnaligned(aligned);
+}
+
+//********************************************************************************************************************
+
int Sequence::getLongHomoPolymer(){
if(longHomoPolymer == -1){
longHomoPolymer = 1;
//********************************************************************************************************************
int Sequence::getStartPos(){
- if(endPos == -1){
+ if(startPos == -1){
for(int j = 0; j < alignmentLength; j++) {
- if(aligned[j] != '.'){
+ if((aligned[j] != '.')&&(aligned[j] != '-')){
startPos = j + 1;
break;
}
//********************************************************************************************************************
+void Sequence::padToPos(int start){
+
+ for(int j = startPos-1; j < start-1; j++) {
+ aligned[j] = '.';
+ }
+ startPos = start;
+
+}
+//********************************************************************************************************************
+
+int Sequence::filterToPos(int start){
+
+ if (start > aligned.length()) { start = aligned.length(); m->mothurOut("[ERROR]: start to large.\n"); }
+
+ for(int j = 0; j < start; j++) {
+ aligned[j] = '.';
+ }
+
+ //things like ......----------AT become ................AT
+ for(int j = start; j < aligned.length(); j++) {
+ if (isalpha(aligned[j])) { break; }
+ else { aligned[j] = '.'; }
+ }
+ setUnaligned(aligned);
+
+ return 0;
+
+}
+//********************************************************************************************************************
+
+int Sequence::filterFromPos(int end){
+
+ if (end > aligned.length()) { end = aligned.length(); m->mothurOut("[ERROR]: end to large.\n"); }
+
+ for(int j = end; j < aligned.length(); j++) {
+ aligned[j] = '.';
+ }
+
+ for(int j = aligned.length()-1; j < 0; j--) {
+ if (isalpha(aligned[j])) { break; }
+ else { aligned[j] = '.'; }
+ }
+
+ setUnaligned(aligned);
+
+ return 0;
+}
+//********************************************************************************************************************
+
int Sequence::getEndPos(){
if(endPos == -1){
for(int j=alignmentLength-1;j>=0;j--){
- if(aligned[j] != '.'){
+ if((aligned[j] != '.')&&(aligned[j] != '-')){
endPos = j + 1;
break;
}
//********************************************************************************************************************
+void Sequence::padFromPos(int end){
+ //cout << end << '\t' << endPos << endl;
+ for(int j = end; j < endPos; j++) {
+ aligned[j] = '.';
+ }
+ endPos = end;
+
+}
+
+//********************************************************************************************************************
+
bool Sequence::getIsAligned(){
return isAligned;
}
-
//********************************************************************************************************************
void Sequence::reverseComplement(){
aligned = temp;
}
-#ifdef USE_MPI
+
//********************************************************************************************************************
-int Sequence::MPISend(int receiver) {
- try {
- //send name - string
- int length = name.length();
- char buf[name.length()];
- strcpy(buf, name.c_str());
-
- MPI_Send(&length, 1, MPI_INT, receiver, 2001, MPI_COMM_WORLD);
- MPI_Send(&buf, length, MPI_CHAR, receiver, 2001, MPI_COMM_WORLD);
-
- //send aligned - string
- length = aligned.length();
- char buf2[aligned.length()];
- strcpy(buf2, aligned.c_str());
+void Sequence::trim(int length){
- MPI_Send(&length, 1, MPI_INT, receiver, 2001, MPI_COMM_WORLD);
-
- MPI_Send(&buf2, length, MPI_CHAR, receiver, 2001, MPI_COMM_WORLD);
-
- return 0;
-
+ if(numBases > length){
+ unaligned = unaligned.substr(0,length);
+ numBases = length;
+ aligned = "";
+ isAligned = 0;
}
- catch(exception& e) {
- m->errorOut(e, "Sequence", "MPISend");
- exit(1);
- }
-}
-/**************************************************************************************************/
-int Sequence::MPIRecv(int sender) {
- try {
- MPI_Status status;
- //receive name - string
- int length;
- MPI_Recv(&length, 1, MPI_INT, sender, 2001, MPI_COMM_WORLD, &status);
-
- char buf[length];
- MPI_Recv(&buf, length, MPI_CHAR, sender, 2001, MPI_COMM_WORLD, &status);
- name = buf;
-
- //receive aligned - string
- MPI_Recv(&length, 1, MPI_INT, sender, 2001, MPI_COMM_WORLD, &status);
-
- char buf2[length];
- MPI_Recv(&buf2, length, MPI_CHAR, sender, 2001, MPI_COMM_WORLD, &status);
- aligned = buf2;
-
- setAligned(aligned);
-
- return 0;
-
- }
- catch(exception& e) {
- m->errorOut(e, "Sequence", "MPIRecv");
- exit(1);
- }
}
-#endif
-/**************************************************************************************************/
+
+///**************************************************************************************************/
projects / mothur.git / blobdiff