]> git.donarmstrong.com Git - mothur.git/blobdiff - binsequencecommand.cpp
sffinfo bug with flow grams right index when clipQualRight=0
[mothur.git] / binsequencecommand.cpp
index 8f0bb9fd45b34fbaa6d72b81f9d42e7658d2ee3a..7798a4d74f749eed04d4554c796776a58697b98b 100644 (file)
 
 #include "binsequencecommand.h"
 
+
 //**********************************************************************************************************************
-BinSeqCommand::BinSeqCommand(){
+vector<string> BinSeqCommand::setParameters(){ 
        try {
-               globaldata = GlobalData::getInstance();
-               fastafile = globaldata->getFastaFile();
-               namesfile = globaldata->getNameFile();
-               groupfile = globaldata->getGroupFile();
-               openInputFile(fastafile, in);
-               
-               if (groupfile != "") {
-                       //read in group map info.
-                       groupMap = new GroupMap(groupfile);
-                       groupMap->readMap();
-               }
-               
-               fasta = new FastaMap();
+               CommandParameter plist("list", "InputTypes", "", "", "none", "none", "none","",false,true,true); parameters.push_back(plist);
+               CommandParameter pfasta("fasta", "InputTypes", "", "", "none", "none", "none","fasta",false,true,true); parameters.push_back(pfasta);
+        CommandParameter pname("name", "InputTypes", "", "", "NameCount", "none", "none","",false,false,true); parameters.push_back(pname);
+        CommandParameter pcount("count", "InputTypes", "", "", "NameCount-CountGroup", "none", "none","",false,false,true); parameters.push_back(pcount);
+               CommandParameter pgroup("group", "InputTypes", "", "", "CountGroup", "none", "none","",false,false,true); parameters.push_back(pgroup);
+               CommandParameter plabel("label", "String", "", "", "", "", "","",false,false); parameters.push_back(plabel);
+               CommandParameter pinputdir("inputdir", "String", "", "", "", "", "","",false,false); parameters.push_back(pinputdir);
+               CommandParameter poutputdir("outputdir", "String", "", "", "", "", "","",false,false); parameters.push_back(poutputdir);
+       
+               vector<string> myArray;
+               for (int i = 0; i < parameters.size(); i++) {   myArray.push_back(parameters[i].name);          }
+               return myArray;
        }
        catch(exception& e) {
-               cout << "Standard Error: " << e.what() << " has occurred in the BinSeqCommand class Function BinSeqCommand. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
+               m->errorOut(e, "BinSeqCommand", "setParameters");
                exit(1);
        }
-       catch(...) {
-               cout << "An unknown error has occurred in the BinSeqCommand class function BinSeqCommand. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
+}
+//**********************************************************************************************************************
+string BinSeqCommand::getHelpString(){ 
+       try {
+               string helpString = "";
+               helpString += "The bin.seqs command parameters are list, fasta, name, count, label and group.  The fasta and list are required, unless you have a valid current list and fasta file.\n";
+               helpString += "The label parameter allows you to select what distance levels you would like a output files created for, and are separated by dashes.\n";
+               helpString += "The bin.seqs command should be in the following format: bin.seqs(fasta=yourFastaFile, name=yourNamesFile, group=yourGroupFile, label=yourLabels).\n";
+               helpString += "Example bin.seqs(fasta=amazon.fasta, group=amazon.groups, name=amazon.names).\n";
+               helpString += "The default value for label is all lines in your inputfile.\n";
+               helpString += "The bin.seqs command outputs a .fasta file for each distance you specify appending the OTU number to each name.\n";
+               helpString += "If you provide a groupfile, then it also appends the sequences group to the name.\n";
+               helpString += "Note: No spaces between parameter labels (i.e. fasta), '=' and parameters (i.e.yourFastaFile).\n";
+               return helpString;
+       }
+       catch(exception& e) {
+               m->errorOut(e, "BinSeqCommand", "getHelpString");
                exit(1);
-       }       
+       }
+}
+//**********************************************************************************************************************
+string BinSeqCommand::getOutputPattern(string type) {
+    try {
+        string pattern = "";
+        
+        if (type == "fasta") {  pattern = "[filename],[distance],fasta"; } //makes file like: amazon.0.03.fasta
+        else { m->mothurOut("[ERROR]: No definition for type " + type + " output pattern.\n"); m->control_pressed = true;  }
+        
+        return pattern;
+    }
+    catch(exception& e) {
+        m->errorOut(e, "BinSeqCommand", "getOutputPattern");
+        exit(1);
+    }
 }
-
 //**********************************************************************************************************************
+BinSeqCommand::BinSeqCommand(){        
+       try {
+               abort = true; calledHelp = true; 
+               setParameters();
+               vector<string> tempOutNames;
+               outputTypes["fasta"] = tempOutNames;
+       }
+       catch(exception& e) {
+               m->errorOut(e, "BinSeqCommand", "BinSeqCommand");
+               exit(1);
+       }
+}
+//**********************************************************************************************************************
+BinSeqCommand::BinSeqCommand(string option) {
+       try {
+               abort = false; calledHelp = false;   
+               allLines = 1;
+               labels.clear();
+               
+               //allow user to run help
+               if(option == "help") { help(); abort = true; calledHelp = true; }
+               else if(option == "citation") { citation(); abort = true; calledHelp = true;}
+               
+               else {
+                       vector<string> myArray = setParameters();
+                       
+                       OptionParser parser(option);
+                       map<string, string> parameters = parser.getParameters();
+                       
+                       ValidParameters validParameter;
+                       map<string, string>::iterator it;
+               
+                       //check to make sure all parameters are valid for command
+                       for (it = parameters.begin(); it != parameters.end(); it++) { 
+                               if (validParameter.isValidParameter(it->first, myArray, it->second) != true) {  abort = true;  }
+                       }
+                       
+                       //initialize outputTypes
+                       vector<string> tempOutNames;
+                       outputTypes["fasta"] = tempOutNames;
+                       
+                       //if the user changes the input directory command factory will send this info to us in the output parameter 
+                       string inputDir = validParameter.validFile(parameters, "inputdir", false);              
+                       if (inputDir == "not found"){   inputDir = "";          }
+                       else {
+                               string path;
+                               it = parameters.find("fasta");
+                               //user has given a template file
+                               if(it != parameters.end()){ 
+                                       path = m->hasPath(it->second);
+                                       //if the user has not given a path then, add inputdir. else leave path alone.
+                                       if (path == "") {       parameters["fasta"] = inputDir + it->second;            }
+                               }
+                               
+                               it = parameters.find("list");
+                               //user has given a template file
+                               if(it != parameters.end()){ 
+                                       path = m->hasPath(it->second);
+                                       //if the user has not given a path then, add inputdir. else leave path alone.
+                                       if (path == "") {       parameters["list"] = inputDir + it->second;             }
+                               }
+                               
+                               it = parameters.find("name");
+                               //user has given a template file
+                               if(it != parameters.end()){ 
+                                       path = m->hasPath(it->second);
+                                       //if the user has not given a path then, add inputdir. else leave path alone.
+                                       if (path == "") {       parameters["name"] = inputDir + it->second;             }
+                               }
+                               
+                               it = parameters.find("group");
+                               //user has given a template file
+                               if(it != parameters.end()){ 
+                                       path = m->hasPath(it->second);
+                                       //if the user has not given a path then, add inputdir. else leave path alone.
+                                       if (path == "") {       parameters["group"] = inputDir + it->second;            }
+                               }
+                
+                it = parameters.find("count");
+                               //user has given a template file
+                               if(it != parameters.end()){ 
+                                       path = m->hasPath(it->second);
+                                       //if the user has not given a path then, add inputdir. else leave path alone.
+                                       if (path == "") {       parameters["count"] = inputDir + it->second;            }
+                               }
+                       }
+
+                       
+                       //check for required parameters
+                       fastafile = validParameter.validFile(parameters, "fasta", true);
+                       if (fastafile == "not found") {                                 //if there is a current phylip file, use it
+                               fastafile = m->getFastaFile(); 
+                               if (fastafile != "") { m->mothurOut("Using " + fastafile + " as input file for the fasta parameter."); m->mothurOutEndLine(); }
+                               else {  m->mothurOut("You have no current fasta file and the fasta parameter is required."); m->mothurOutEndLine(); abort = true; }
+                       }
+                       else if (fastafile == "not open") { abort = true; }     
+                       else { m->setFastaFile(fastafile); }
+                       
+                       listfile = validParameter.validFile(parameters, "list", true);
+                       if (listfile == "not found") {                  
+                               listfile = m->getListFile(); 
+                               if (listfile != "") { m->mothurOut("Using " + listfile + " as input file for the list parameter."); m->mothurOutEndLine(); }
+                               else {  m->mothurOut("You have no current list file and the list parameter is required."); m->mothurOutEndLine(); abort = true; }
+                       }
+                       else if (listfile == "not open") { listfile = ""; abort = true; }       
+                       else { m->setListFile(listfile); }
+                       
+                       //if the user changes the output directory command factory will send this info to us in the output parameter 
+                       outputDir = validParameter.validFile(parameters, "outputdir", false);           if (outputDir == "not found"){  
+                               outputDir = ""; 
+                               outputDir += m->hasPath(listfile); //if user entered a file with a path then preserve it        
+                       }
+                       
+               
+                       //check for optional parameter and set defaults
+                       // ...at some point should added some additional type checking...
+                       
+                       label = validParameter.validFile(parameters, "label", false);                   
+                       if (label == "not found") { label = ""; }
+                       else { 
+                               if(label != "all") {  m->splitAtDash(label, labels);  allLines = 0;  }
+                               else { allLines = 1;  }
+                       }
+                       
+                       namesfile = validParameter.validFile(parameters, "name", true);
+                       if (namesfile == "not open") { namesfile = ""; abort = true; }  
+                       else if (namesfile == "not found") { namesfile = ""; }
+                       else {  m->setNameFile(namesfile); }
 
-BinSeqCommand::~BinSeqCommand(){
-       delete input;
-       delete read;
-       delete fasta;
-       delete list;
-       if (groupfile != "") {
-               delete groupMap;
+                       groupfile = validParameter.validFile(parameters, "group", true);
+                       if (groupfile == "not open") { abort = true; }
+                       else if (groupfile == "not found") { groupfile = ""; }
+                       else { m->setGroupFile(groupfile); }
+            
+            countfile = validParameter.validFile(parameters, "count", true);
+                       if (countfile == "not open") { countfile = ""; abort = true; }
+                       else if (countfile == "not found") { countfile = "";  } 
+                       else { m->setCountTableFile(countfile); }
+            
+            if ((namesfile != "") && (countfile != "")) {
+                m->mothurOut("[ERROR]: you may only use one of the following: name or count."); m->mothurOutEndLine(); abort = true;
+            }
+                       
+            if ((groupfile != "") && (countfile != "")) {
+                m->mothurOut("[ERROR]: you may only use one of the following: group or count."); m->mothurOutEndLine(); abort=true;
+            }
+                       
+            if (countfile == "") {
+                if (namesfile == ""){
+                    vector<string> files; files.push_back(fastafile); 
+                    parser.getNameFile(files);
+                }
+            }
+                       
+               }
+       }
+       catch(exception& e) {
+               m->errorOut(e, "BinSeqCommand", "BinSeqCommand");
+               exit(1);
        }
 }
+//**********************************************************************************************************************
 
+BinSeqCommand::~BinSeqCommand(){}
 //**********************************************************************************************************************
 
 int BinSeqCommand::execute(){
        try {
-               int count = 1;
+               if (abort == true) { if (calledHelp) { return 0; }  return 2;   }
+       
                int error = 0;
                
-               //read fastafile
-               fasta->readFastaFile(in);
+               fasta = new FastaMap();
+               if (groupfile != "") {
+                       groupMap = new GroupMap(groupfile);
+                       groupMap->readMap();
+               }
                
-               //set format to list so input can get listvector
-               globaldata->setFormat("list");
+               //read fastafile
+               fasta->readFastaFile(fastafile);
                
                //if user gave a namesfile then use it
-               if (namesfile != "") {
-                       readNamesFile();
-               }
+               if (namesfile != "") {  readNamesFile();  }
+        if (countfile != "") {  ct.readTable(countfile);  }
                
-               //read list file
-               read = new ReadOTUFile(globaldata->getListFile());      
-               read->read(&*globaldata); 
+               input = new InputData(listfile, "list");
+               list = input->getListVector();
+               string lastLabel = list->getLabel();
                
-               input = globaldata->ginput;
-               list = globaldata->gListVector;
-               ListVector* lastList = list;
+               if (m->control_pressed) {  delete input;  delete fasta; if (groupfile != "") {  delete groupMap;   } return 0; }
                
                //if the users enters label "0.06" and there is no "0.06" in their file use the next lowest label.
                set<string> processedLabels;
-               set<string> userLabels = globaldata->labels;
-               set<int> userLines = globaldata->lines;
+               set<string> userLabels = labels;
 
                                
-               while((list != NULL) && ((globaldata->allLines == 1) || (userLabels.size() != 0) || (userLines.size() != 0))) {
+               while((list != NULL) && ((allLines == 1) || (userLabels.size() != 0))) {
+                       
+                       if(m->control_pressed) { for (int i = 0; i < outputNames.size(); i++) { m->mothurRemove(outputNames[i]);                } delete input;  delete fasta; if (groupfile != "") {  delete groupMap;   } return 0; } 
                        
-                       if(globaldata->allLines == 1 || globaldata->lines.count(count) == 1 || globaldata->labels.count(list->getLabel()) == 1){
+                       if(allLines == 1 || labels.count(list->getLabel()) == 1){
                                
-                               error = process(list, count);   
-                               if (error == 1) { return 0; }   
+                               error = process(list);  
+                               if (error == 1) { for (int i = 0; i < outputNames.size(); i++) {        m->mothurRemove(outputNames[i]);                } delete input;  delete fasta; if (groupfile != "") {  delete groupMap;   } return 0; } 
                                                        
                                processedLabels.insert(list->getLabel());
                                userLabels.erase(list->getLabel());
-                               userLines.erase(count);
                        }
                        
-                       if ((anyLabelsToProcess(list->getLabel(), userLabels, "") == true) && (processedLabels.count(lastList->getLabel()) != 1)) {
+                       if ((m->anyLabelsToProcess(list->getLabel(), userLabels, "") == true) && (processedLabels.count(lastLabel) != 1)) {
+                               string saveLabel = list->getLabel();
+                               
+                               delete list;
+                               list = input->getListVector(lastLabel);
                                
-                               error = process(lastList, count);       
-                               if (error == 1) { return 0; }
+                               error = process(list);  
+                               if (error == 1) { for (int i = 0; i < outputNames.size(); i++) {        m->mothurRemove(outputNames[i]);                } delete input;  delete fasta; if (groupfile != "") {  delete groupMap;   } return 0; }
                                                                                                        
-                               processedLabels.insert(lastList->getLabel());
-                               userLabels.erase(lastList->getLabel());
+                               processedLabels.insert(list->getLabel());
+                               userLabels.erase(list->getLabel());
                                
+                               //restore real lastlabel to save below
+                               list->setLabel(saveLabel);
                        }
                        
-                       if (count != 1) { delete lastList; }
-                       lastList = list;                        
-
+                       lastLabel = list->getLabel();                   
+                       
+                       delete list;
                        list = input->getListVector();
-                       count++;
                }
                
-               
+               if(m->control_pressed) { for (int i = 0; i < outputNames.size(); i++) { m->mothurRemove(outputNames[i]);                } delete input;  delete fasta; if (groupfile != "") {  delete groupMap;   } return 0; } 
+
                //output error messages about any remaining user labels
                set<string>::iterator it;
                bool needToRun = false;
                for (it = userLabels.begin(); it != userLabels.end(); it++) {  
-                       cout << "Your file does not include the label "<< *it
-                       if (processedLabels.count(lastList->getLabel()) != 1) {
-                               cout << ". I will use " << lastList->getLabel() << "." << endl;
+                       m->mothurOut("Your file does not include the label " + *it)
+                       if (processedLabels.count(lastLabel) != 1) {
+                               m->mothurOut(". I will use " + lastLabel + "."); m->mothurOutEndLine();
                                needToRun = true;
                        }else {
-                               cout << ". Please refer to " << lastList->getLabel() << "." << endl;
+                               m->mothurOut(". Please refer to " + lastLabel + ".");  m->mothurOutEndLine();
                        }
                }
                
-               //run last line if you need to
+               //run last label if you need to
                if (needToRun == true)  {
-                       error = process(lastList, count);       
-                       if (error == 1) { return 0; }                   
+                       if (list != NULL) {             delete list;    }
+                       list = input->getListVector(lastLabel);
+                               
+                       error = process(list);  
+                       if (error == 1) { for (int i = 0; i < outputNames.size(); i++) {        m->mothurRemove(outputNames[i]);                } delete input;  delete fasta; if (groupfile != "") {  delete groupMap;   } return 0; }
+                       
+                       delete list;  
                }
                
-               delete lastList;
+               delete input;  
+               delete fasta; 
+               if (groupfile != "") {  delete groupMap;   } 
+               
+               if(m->control_pressed) { for (int i = 0; i < outputNames.size(); i++) { m->mothurRemove(outputNames[i]);                }  return 0; }  
+        
+        //set align file as new current fastafile
+               string currentFasta = "";
+               itTypes = outputTypes.find("fasta");
+               if (itTypes != outputTypes.end()) {
+                       if ((itTypes->second).size() != 0) { currentFasta = (itTypes->second)[0]; m->setFastaFile(currentFasta); }
+               }
+               
+               m->mothurOutEndLine();
+               m->mothurOut("Output File Names: "); m->mothurOutEndLine();
+               for (int i = 0; i < outputNames.size(); i++) {  m->mothurOut(outputNames[i]); m->mothurOutEndLine();    }
+               m->mothurOutEndLine();
+
+               
                return 0;
        }
        catch(exception& e) {
-               cout << "Standard Error: " << e.what() << " has occurred in the BinSeqCommand class Function execute. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
+               m->errorOut(e, "BinSeqCommand", "execute");
                exit(1);
        }
-       catch(...) {
-               cout << "An unknown error has occurred in the BinSeqCommand class function execute. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
-               exit(1);
-       }       
 }
 
 //**********************************************************************************************************************
 void BinSeqCommand::readNamesFile() {
        try {
                vector<string> dupNames;
-               openInputFile(namesfile, inNames);
+               m->openInputFile(namesfile, inNames);
                
                string name, names, sequence;
        
@@ -157,7 +365,7 @@ void BinSeqCommand::readNamesFile() {
                        dupNames.clear();
                        
                        //parse names into vector
-                       splitAtComma(names, dupNames);
+                       m->splitAtComma(names, dupNames);
                        
                        //store names in fasta map
                        sequence = fasta->getSequence(name);
@@ -165,105 +373,95 @@ void BinSeqCommand::readNamesFile() {
                                fasta->push_back(dupNames[i], sequence);
                        }
                
-                       gobble(inNames);
+                       m->gobble(inNames);
                }
                inNames.close();
 
        }
        catch(exception& e) {
-               cout << "Standard Error: " << e.what() << " has occurred in the BinSeqCommand class Function readNamesFile. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
+               m->errorOut(e, "BinSeqCommand", "readNamesFile");
                exit(1);
        }
-       catch(...) {
-               cout << "An unknown error has occurred in the BinSeqCommand class function readNamesFile. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
-               exit(1);
-       }       
 }
 //**********************************************************************************************************************
 //return 1 if error, 0 otherwise
-int BinSeqCommand::process(ListVector* list, int count) {
+int BinSeqCommand::process(ListVector* list) {
        try {
-                               string binnames, name, sequence;
-                               string outputFileName = getRootName(globaldata->getListFile()) + list->getLabel() + ".fasta";
-                               openOutputFile(outputFileName, out);
-
-                               cout << list->getLabel() << '\t' << count << endl;
-                               
-                               //for each bin in the list vector
-                               for (int i = 0; i < list->size(); i++) {
-
-                                       binnames = list->get(i);
-                                       while (binnames.find_first_of(',') != -1) { 
-                                               name = binnames.substr(0,binnames.find_first_of(','));
-                                               binnames = binnames.substr(binnames.find_first_of(',')+1, binnames.length());
-                                               
-                                               //do work for that name
-                                               sequence = fasta->getSequence(name);
-                                               if (sequence != "not found") {
-                                                       //if you don't have groups
-                                                       if (groupfile == "") {
-                                                               name = name + "|" + toString(i+1);
-                                                               out << ">" << name << endl;
-                                                               out << sequence << endl;
-                                                       }else {//if you do have groups
-                                                               string group = groupMap->getGroup(name);
-                                                               if (group == "not found") {  
-                                                                       cout << name << " is missing from your group file. Please correct. " << endl;
-                                                                       remove(outputFileName.c_str());
-                                                                       return 1;
-                                                               }else{
-                                                                       name = name + "|" + group + "|" + toString(i+1);
-                                                                       out << ">" << name << endl;
-                                                                       out << sequence << endl;
-                                                               }
-                                                       }
-                                               }else { 
-                                                       cout << name << " is missing from your fasta or name file. Please correct. " << endl; 
-                                                       remove(outputFileName.c_str());
-                                                       return 1;
-                                               }
-                                               
-                                       }
-                                       
-                                       //get last name
-                                       sequence = fasta->getSequence(binnames);
-                                       if (sequence != "not found") {
-                                               //if you don't have groups
-                                               if (groupfile == "") {
-                                                       binnames = binnames + "|" + toString(i+1);
-                                                       out << ">" << binnames << endl;
-                                                       out << sequence << endl;
-                                               }else {//if you do have groups
-                                                       string group = groupMap->getGroup(binnames);
-                                                       if (group == "not found") {  
-                                                               cout << binnames << " is missing from your group file. Please correct. " << endl;
-                                                               remove(outputFileName.c_str());
-                                                               return 1;
-                                                       }else{
-                                                               binnames = binnames + "|" + group + "|" + toString(i+1);
-                                                               out << ">" << binnames << endl;
-                                                               out << sequence << endl;
-                                                       }
-                                               }
-                                       }else { 
-                                               cout << binnames << " is missing from your fasta or name file. Please correct. " << endl; 
-                                               remove(outputFileName.c_str());
-                                               return 1;
-                                       }
-                               }
-                                       
-                               out.close();
-                               return 0;
+        map<string, string> variables; 
+        variables["[filename]"] = outputDir + m->getRootName(m->getSimpleName(listfile));
+        variables["[distance]"] = list->getLabel();
+        string outputFileName = getOutputFileName("fasta", variables);
+        
+        m->openOutputFile(outputFileName, out);
+        outputNames.push_back(outputFileName);  outputTypes["fasta"].push_back(outputFileName);
+        
+        m->mothurOut(list->getLabel()); m->mothurOutEndLine();
+        
+        //for each bin in the list vector
+        for (int i = 0; i < list->size(); i++) {
+            
+            if (m->control_pressed) {  return 1; }
+            
+            string binnames = list->get(i);
+            vector<string> names;
+            m->splitAtComma(binnames, names);
+            for (int j = 0; j < names.size(); j++) {
+                string name = names[j];
+                
+                //do work for that name
+                string sequence = fasta->getSequence(name);
+                
+                if (countfile != "") {
+                    if (sequence != "not found") {
+                        if (ct.hasGroupInfo()) {
+                            vector<string> groups = ct.getGroups(name);
+                            string groupInfo = "";
+                            for (int k = 0; k < groups.size()-1; k++) {
+                                groupInfo += groups[k] + "-";
+                            }
+                            if (groups.size() != 0) { groupInfo += groups[groups.size()-1]; }
+                            else { groupInfo = "not found";  }
+                            name = name + "\t" + groupInfo + "\t" + toString(i+1)+ "\tNumRep=" + toString(ct.getNumSeqs(name));
+                            out << ">" << name << endl;
+                            out << sequence << endl;
+                        }else {
+                            name = name + "\t" + toString(i+1) + "\tNumRep=" + toString(ct.getNumSeqs(name));
+                            out << ">" << name << endl;
+                            out << sequence << endl;
+                        }
+                        
+                    }else { m->mothurOut(name + " is missing from your fasta. Does your list file contain all sequence names or just the uniques?"); m->mothurOutEndLine(); return 1; }
+                }else {
+                    if (sequence != "not found") {
+                        //if you don't have groups
+                        if (groupfile == "") {
+                            name = name + "\t" + toString(i+1);
+                            out << ">" << name << endl;
+                            out << sequence << endl;
+                        }else {//if you do have groups
+                            string group = groupMap->getGroup(name);
+                            if (group == "not found") {  
+                                m->mothurOut(name + " is missing from your group file. Please correct. ");  m->mothurOutEndLine();
+                                return 1;
+                            }else{
+                                name = name + "\t" + group + "\t" + toString(i+1);
+                                out << ">" << name << endl;
+                                out << sequence << endl;
+                            }
+                        }
+                    }else { m->mothurOut(name + " is missing from your fasta or name file. Please correct. "); m->mothurOutEndLine(); return 1; }
+                }
+            }
+        }
+        
+        out.close();
+        return 0;
 
        }
        catch(exception& e) {
-               cout << "Standard Error: " << e.what() << " has occurred in the BinSeqCommand class Function readNamesFile. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
+               m->errorOut(e, "BinSeqCommand", "process");
                exit(1);
        }
-       catch(...) {
-               cout << "An unknown error has occurred in the BinSeqCommand class function readNamesFile. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
-               exit(1);
-       }       
 }
 //**********************************************************************************************************************