/***********************************************************************/
Sequence::Sequence(){
+ m = MothurOut::getInstance();
initialize();
}
/***********************************************************************/
Sequence::Sequence(string newName, string sequence) {
-
- initialize();
- name = newName;
+ try {
+ m = MothurOut::getInstance();
+ initialize();
+ name = newName;
+
+ //setUnaligned removes any gap characters for us
+ setUnaligned(sequence);
+ setAligned(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){
+ try {
+ m = MothurOut::getInstance();
- //setUnaligned removes any gap characters for us
- setUnaligned(sequence);
- setAligned(sequence);
+ 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;
+ }
+ }
+
+ while (!fastaString.eof()) { char c = fastaString.get(); if (c == 10 || c == 13){ break; } } // get rest of line if there's any crap there
+
+ sequence = getSequenceString(fastaString);
+ setAligned(sequence);
+ //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(ifstream& fastaFile){
-
- initialize();
- fastaFile >> name;
- name = name.substr(1);
- 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);
+ try {
+ m = MothurOut::getInstance();
+ initialize();
+ fastaFile >> name;
+ name = name.substr(1);
+ string sequence;
- if (fastaFile) {
- fastaFile >> name;
- name = name.substr(1);
- }else {
- name = "";
- break;
+ //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
- sequence = getSequenceString(fastaFile);
-
- setAligned(sequence);
- //setUnaligned removes any gap characters for us
- setUnaligned(sequence);
+ //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
+
+ sequence = getSequenceString(fastaFile);
+
+ setAligned(sequence);
+ //setUnaligned removes any gap characters for us
+ setUnaligned(sequence);
+ }
+ catch(exception& e) {
+ m->errorOut(e, "Sequence", "Sequence");
+ exit(1);
+ }
}
//********************************************************************************************************************
string Sequence::getSequenceString(ifstream& fastaFile) {
return sequence;
}
catch(exception& e) {
- errorOut(e, "Sequence", "getSequenceString");
+ m->errorOut(e, "Sequence", "getSequenceString");
exit(1);
}
}
return sequence;
}
catch(exception& e) {
- errorOut(e, "Sequence", "getCommentString");
+ m->errorOut(e, "Sequence", "getCommentString");
+ exit(1);
+ }
+}
+//********************************************************************************************************************
+string Sequence::getSequenceString(istringstream& fastaFile) {
+ try {
+ char letter;
+ string sequence = "";
+
+ while(!fastaFile.eof()){
+ letter= fastaFile.get();
+
+ if(letter == '>'){
+ fastaFile.putback(letter);
+ break;
+ }
+ else if(isprint(letter)){
+ letter = toupper(letter);
+ if(letter == 'U'){letter = 'T';}
+ sequence += letter;
+ }
+ }
+
+ return sequence;
+ }
+ catch(exception& e) {
+ m->errorOut(e, "Sequence", "getSequenceString");
+ exit(1);
+ }
+}
+//********************************************************************************************************************
+//comment can contain '>' so we need to account for that
+string Sequence::getCommentString(istringstream& fastaFile) {
+ try {
+ char letter;
+ string sequence = "";
+
+ while(fastaFile){
+ letter=fastaFile.get();
+ if((letter == '\r') || (letter == '\n')){
+ gobble(fastaFile); //in case its a \r\n situation
+ break;
+ }
+ }
+
+ return sequence;
+ }
+ catch(exception& e) {
+ m->errorOut(e, "Sequence", "getCommentString");
exit(1);
}
}
-
//********************************************************************************************************************
void Sequence::initialize(){
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());
+
+ MPI_Send(&length, 1, MPI_INT, receiver, 2001, MPI_COMM_WORLD);
+
+ MPI_Send(&buf2, length, MPI_CHAR, receiver, 2001, MPI_COMM_WORLD);
+
+ return 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