+/************************************************************/
+int TreeMap::readMap() {
+ try {
+ string seqName, seqGroup;
+ int error = 0;
+
+ string rest = "";
+ char buffer[4096];
+ bool pairDone = false;
+ bool columnOne = true;
+
+ while (!fileHandle.eof()) {
+ if (m->control_pressed) { fileHandle.close(); return 1; }
+
+ fileHandle.read(buffer, 4096);
+ vector<string> pieces = m->splitWhiteSpace(rest, buffer, fileHandle.gcount());
+
+ for (int i = 0; i < pieces.size(); i++) {
+ if (columnOne) { seqName = pieces[i]; columnOne=false; }
+ else { seqGroup = pieces[i]; pairDone = true; columnOne=true; }
+
+ if (pairDone) {
+ setNamesOfGroups(seqGroup);
+
+ map<string, GroupIndex>::iterator itCheck = treemap.find(seqName);
+ if (itCheck != treemap.end()) { error = 1; m->mothurOut("[WARNING]: Your groupfile contains more than 1 sequence named " + seqName + ", sequence names must be unique. Please correct."); m->mothurOutEndLine(); }
+ else {
+ namesOfSeqs.push_back(seqName);
+ treemap[seqName].groupname = seqGroup; //store data in map
+
+ it2 = seqsPerGroup.find(seqGroup);
+ if (it2 == seqsPerGroup.end()) { //if it's a new group
+ seqsPerGroup[seqGroup] = 1;
+ }else {//it's a group we already have
+ seqsPerGroup[seqGroup]++;
+ }
+ }
+ pairDone = false;
+ }
+ }
+ }
+ fileHandle.close();
+
+ if (rest != "") {
+ vector<string> pieces = m->splitWhiteSpace(rest);
+
+ for (int i = 0; i < pieces.size(); i++) {
+ if (columnOne) { seqName = pieces[i]; columnOne=false; }
+ else { seqGroup = pieces[i]; pairDone = true; columnOne=true; }
+
+ if (pairDone) {
+ setNamesOfGroups(seqGroup);
+
+ map<string, GroupIndex>::iterator itCheck = treemap.find(seqName);
+ if (itCheck != treemap.end()) { error = 1; m->mothurOut("[WARNING]: Your groupfile contains more than 1 sequence named " + seqName + ", sequence names must be unique. Please correct."); m->mothurOutEndLine(); }
+ else {
+ namesOfSeqs.push_back(seqName);
+ treemap[seqName].groupname = seqGroup; //store data in map
+
+ it2 = seqsPerGroup.find(seqGroup);
+ if (it2 == seqsPerGroup.end()) { //if it's a new group
+ seqsPerGroup[seqGroup] = 1;
+ }else {//it's a group we already have
+ seqsPerGroup[seqGroup]++;
+ }
+ }
+ pairDone = false;
+ }
+ }
+ }
+
+ return error;
+ }
+ catch(exception& e) {
+ m->errorOut(e, "TreeMap", "readMap");
+ exit(1);
+ }