+/***********************************************************************/
+
+vector<string> MothurOut::splitWhiteSpace(string& rest, char buffer[], int size){
+ try {
+ vector<string> pieces;
+
+ for (int i = 0; i < size; i++) {
+ if (!isspace(buffer[i])) { rest += buffer[i]; }
+ else {
+ if (rest != "") { pieces.push_back(rest); rest = ""; }
+ while (i < size) { //gobble white space
+ if (isspace(buffer[i])) { i++; }
+ else { rest = buffer[i]; break; } //cout << "next piece buffer = " << nextPiece << endl;
+ }
+ }
+ }
+
+ return pieces;
+ }
+ catch(exception& e) {
+ errorOut(e, "MothurOut", "splitWhiteSpace");
+ exit(1);
+ }
+}
+/***********************************************************************/
+vector<string> MothurOut::splitWhiteSpace(string input){
+ try {
+ vector<string> pieces;
+ string rest = "";
+
+ for (int i = 0; i < input.length(); i++) {
+ if (!isspace(input[i])) { rest += input[i]; }
+ else {
+ if (rest != "") { pieces.push_back(rest); rest = ""; }
+ while (i < input.length()) { //gobble white space
+ if (isspace(input[i])) { i++; }
+ else { rest = input[i]; break; } //cout << "next piece buffer = " << nextPiece << endl;
+ }
+ }
+ }
+
+ if (rest != "") { pieces.push_back(rest); }
+
+ return pieces;
+ }
+ catch(exception& e) {
+ errorOut(e, "MothurOut", "splitWhiteSpace");
+ exit(1);
+ }
+}
+//**********************************************************************************************************************
+int MothurOut::readTax(string namefile, map<string, string>& taxMap) {
+ try {
+
+ //open input file
+ ifstream in;
+ openInputFile(namefile, in);
+
+ string rest = "";
+ char buffer[4096];
+ bool pairDone = false;
+ bool columnOne = true;
+ string firstCol, secondCol;
+
+ while (!in.eof()) {
+ if (control_pressed) { break; }
+
+ in.read(buffer, 4096);
+ vector<string> pieces = splitWhiteSpace(rest, buffer, in.gcount());
+
+ for (int i = 0; i < pieces.size(); i++) {
+ if (columnOne) { firstCol = pieces[i]; columnOne=false; }
+ else { secondCol = pieces[i]; pairDone = true; columnOne=true; }
+
+ if (pairDone) {
+ //are there confidence scores, if so remove them
+ if (secondCol.find_first_of('(') != -1) { removeConfidences(secondCol); }
+ taxMap[firstCol] = secondCol;
+ if (debug) { mothurOut("[DEBUG]: name = '" + firstCol + "' tax = '" + secondCol + "'\n"); }
+ pairDone = false;
+ }
+ }
+ }
+ in.close();
+
+ return taxMap.size();
+
+ }
+ catch(exception& e) {
+ errorOut(e, "MothurOut", "readTax");
+ exit(1);
+ }
+}