]> git.donarmstrong.com Git - mothur.git/blobdiff - removegroupscommand.cpp
added load.logfile command. changed summary.single output for subsample=t.
[mothur.git] / removegroupscommand.cpp
index 252a92573d036c47f4d45235113adef1fc44727a..05b1170bf4501ebd3131a616fdcd58a9b49e59f2 100644 (file)
 //**********************************************************************************************************************
 vector<string> RemoveGroupsCommand::setParameters(){   
        try {
-               CommandParameter pfasta("fasta", "InputTypes", "", "", "none", "FNGLT", "none",false,false); parameters.push_back(pfasta);
-               CommandParameter pshared("shared", "InputTypes", "", "", "none", "FNGLT-sharedGroup", "none",false,false); parameters.push_back(pshared);
-               CommandParameter pname("name", "InputTypes", "", "", "none", "FNGLT", "none",false,false); parameters.push_back(pname);
-               CommandParameter pgroup("group", "InputTypes", "", "", "none", "FNGLT-sharedGroup", "none",false,false); parameters.push_back(pgroup);
-               CommandParameter plist("list", "InputTypes", "", "", "none", "FNGLT", "none",false,false); parameters.push_back(plist);
-               CommandParameter ptaxonomy("taxonomy", "InputTypes", "", "", "none", "FNGLT", "none",false,false); parameters.push_back(ptaxonomy);
+               CommandParameter pfasta("fasta", "InputTypes", "", "", "none", "none", "FNGLT",false,false); parameters.push_back(pfasta);
+               CommandParameter pshared("shared", "InputTypes", "", "", "none", "sharedGroup", "none",false,false); parameters.push_back(pshared);
+               CommandParameter pname("name", "InputTypes", "", "", "none", "none", "none",false,false); parameters.push_back(pname);
+               CommandParameter pgroup("group", "InputTypes", "", "", "none", "sharedGroup", "FNGLT",false,false); parameters.push_back(pgroup);
+        CommandParameter pdesign("design", "InputTypes", "", "", "none", "sharedGroup", "FNGLT",false,false); parameters.push_back(pdesign);
+               CommandParameter plist("list", "InputTypes", "", "", "none", "none", "FNGLT",false,false); parameters.push_back(plist);
+               CommandParameter ptaxonomy("taxonomy", "InputTypes", "", "", "none", "none", "FNGLT",false,false); parameters.push_back(ptaxonomy);
                CommandParameter paccnos("accnos", "InputTypes", "", "", "none", "none", "none",false,false); parameters.push_back(paccnos);
                CommandParameter pgroups("groups", "String", "", "", "", "", "",false,false); parameters.push_back(pgroups);
                CommandParameter pinputdir("inputdir", "String", "", "", "", "", "",false,false); parameters.push_back(pinputdir);
@@ -40,9 +41,9 @@ vector<string> RemoveGroupsCommand::setParameters(){
 string RemoveGroupsCommand::getHelpString(){   
        try {
                string helpString = "";
-               helpString += "The remove.groups command removes sequences from a specfic group or set of groups from the following file types: fasta, name, group, list, taxonomy or sharedfile.\n";
+               helpString += "The remove.groups command removes sequences from a specfic group or set of groups from the following file types: fasta, name, group, list, taxonomy, design or sharedfile.\n";
                helpString += "It outputs a file containing the sequences NOT in the those specified groups, or with a sharedfile eliminates the groups you selected.\n";
-               helpString += "The remove.groups command parameters are accnos, fasta, name, group, list, taxonomy, shared and groups. The group parameter is required, unless you have a current group file or are using a sharedfile.\n";
+               helpString += "The remove.groups command parameters are accnos, fasta, name, group, list, taxonomy, shared, design and groups. The group parameter is required, unless you have a current group file or are using a sharedfile.\n";
                helpString += "You must also provide an accnos containing the list of groups to remove or set the groups parameter to the groups you wish to remove.\n";
                helpString += "The groups parameter allows you to specify which of the groups in your groupfile you would like removed.  You can separate group names with dashes.\n";
                helpString += "The remove.groups command should be in the following format: remove.groups(accnos=yourAccnos, fasta=yourFasta, group=yourGroupFile).\n";
@@ -56,7 +57,32 @@ string RemoveGroupsCommand::getHelpString(){
                exit(1);
        }
 }
-
+//**********************************************************************************************************************
+string RemoveGroupsCommand::getOutputFileNameTag(string type, string inputName=""){    
+       try {
+        string outputFileName = "";
+               map<string, vector<string> >::iterator it;
+        
+        //is this a type this command creates
+        it = outputTypes.find(type);
+        if (it == outputTypes.end()) {  m->mothurOut("[ERROR]: this command doesn't create a " + type + " output file.\n"); }
+        else {
+            if (type == "fasta")            {   outputFileName =  "pick" + m->getExtension(inputName);   }
+            else if (type == "taxonomy")    {   outputFileName =  "pick" + m->getExtension(inputName);   }
+            else if (type == "name")        {   outputFileName =  "pick" + m->getExtension(inputName);   }
+            else if (type == "group")       {   outputFileName =  "pick" + m->getExtension(inputName);   }
+            else if (type == "list")        {   outputFileName =  "pick" + m->getExtension(inputName);   }
+            else if (type == "shared")      {   outputFileName =  "pick" + m->getExtension(inputName);   }
+            else if (type == "design")      {   outputFileName =  "pick" + m->getExtension(inputName);   }
+            else { m->mothurOut("[ERROR]: No definition for type " + type + " output file tag.\n"); m->control_pressed = true;  }
+        }
+        return outputFileName;
+       }
+       catch(exception& e) {
+               m->errorOut(e, "RemoveGroupsCommand", "getOutputFileNameTag");
+               exit(1);
+       }
+}
 //**********************************************************************************************************************
 RemoveGroupsCommand::RemoveGroupsCommand(){    
        try {
@@ -69,6 +95,7 @@ RemoveGroupsCommand::RemoveGroupsCommand(){
                outputTypes["group"] = tempOutNames;
                outputTypes["list"] = tempOutNames;
                outputTypes["shared"] = tempOutNames;
+        outputTypes["design"] = tempOutNames;
        }
        catch(exception& e) {
                m->errorOut(e, "RemoveGroupsCommand", "RemoveGroupsCommand");
@@ -106,6 +133,7 @@ RemoveGroupsCommand::RemoveGroupsCommand(string option)  {
                        outputTypes["group"] = tempOutNames;
                        outputTypes["list"] = tempOutNames;
                        outputTypes["shared"] = tempOutNames;
+            outputTypes["design"] = tempOutNames;
                        
                        
                        //if the user changes the output directory command factory will send this info to us in the output parameter 
@@ -171,6 +199,14 @@ RemoveGroupsCommand::RemoveGroupsCommand(string option)  {
                                        //if the user has not given a path then, add inputdir. else leave path alone.
                                        if (path == "") {       parameters["shared"] = inputDir + it->second;           }
                                }
+                
+                it = parameters.find("design");
+                               //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["design"] = inputDir + it->second;           }
+                               }
                        }
                        
                        
@@ -190,6 +226,11 @@ RemoveGroupsCommand::RemoveGroupsCommand(string option)  {
                        else if (namefile == "not found") {  namefile = "";  }  
                        else { m->setNameFile(namefile); }
                        
+                       groupfile = validParameter.validFile(parameters, "group", true);
+                       if (groupfile == "not open") { groupfile = "";  abort = true; }
+                       else if (groupfile == "not found") {    groupfile = "";         }
+                       else { m->setGroupFile(groupfile); }    
+                       
                        listfile = validParameter.validFile(parameters, "list", true);
                        if (listfile == "not open") { listfile = ""; abort = true; }
                        else if (listfile == "not found") {  listfile = "";  }
@@ -199,12 +240,17 @@ RemoveGroupsCommand::RemoveGroupsCommand(string option)  {
                        if (taxfile == "not open") { taxfile = ""; abort = true; }
                        else if (taxfile == "not found") {  taxfile = "";  }
                        else { m->setTaxonomyFile(taxfile); }
+            
+            designfile = validParameter.validFile(parameters, "design", true);
+                       if (designfile == "not open") { designfile = ""; abort = true; }
+                       else if (designfile == "not found") {  designfile = "";  }
+                       else { m->setDesignFile(designfile); }
                        
                        groups = validParameter.validFile(parameters, "groups", false);                 
                        if (groups == "not found") { groups = ""; }
                        else { 
                                m->splitAtDash(groups, Groups);
-                               m->Groups = Groups;
+                               m->setGroups(Groups);
                        }
                        
                        sharedfile = validParameter.validFile(parameters, "shared", true);
@@ -217,7 +263,7 @@ RemoveGroupsCommand::RemoveGroupsCommand(string option)  {
                        else if (groupfile == "not found") {    groupfile = ""; }
                        else { m->setGroupFile(groupfile); }    
                        
-                       if ((sharedfile == "") && (groupfile == "")) { 
+                       if ((sharedfile == "") && (groupfile == "") && (designfile == "")) { 
                                //is there are current file available for any of these?
                                if ((namefile != "") || (fastafile != "") || (listfile != "") || (taxfile != "")) {
                                        //give priority to group, then shared
@@ -238,7 +284,11 @@ RemoveGroupsCommand::RemoveGroupsCommand(string option)  {
                                                groupfile = m->getGroupFile(); 
                                                if (groupfile != "") { m->mothurOut("Using " + groupfile + " as input file for the group parameter."); m->mothurOutEndLine(); }
                                                else { 
-                                                       m->mothurOut("You have no current groupfile or sharedfile and one is required."); m->mothurOutEndLine(); abort = true;
+                                                       designfile = m->getDesignFile(); 
+                            if (designfile != "") { m->mothurOut("Using " + designfile + " as input file for the design parameter."); m->mothurOutEndLine(); }
+                            else { 
+                                m->mothurOut("You have no current groupfile or sharedfile or designfile and one is required."); m->mothurOutEndLine(); abort = true;
+                            }
                                                }
                                        }
                                }
@@ -246,8 +296,14 @@ RemoveGroupsCommand::RemoveGroupsCommand(string option)  {
                        
                        if ((accnosfile == "") && (Groups.size() == 0)) { m->mothurOut("You must provide an accnos file containing group names or specify groups using the groups parameter."); m->mothurOutEndLine(); abort = true; }
                        
-                       if ((fastafile == "") && (namefile == "") && (groupfile == "")  && (sharedfile == "") && (listfile == "") && (taxfile == ""))  { m->mothurOut("You must provide at least one of the following: fasta, name, taxonomy, group, shared or list."); m->mothurOutEndLine(); abort = true; }
+                       if ((fastafile == "") && (namefile == "") && (groupfile == "")  && (sharedfile == "") && (designfile == "") && (listfile == "") && (taxfile == ""))  { m->mothurOut("You must provide at least one of the following: fasta, name, taxonomy, group, shared, design or list."); m->mothurOutEndLine(); abort = true; }
                        if ((groupfile == "") && ((namefile != "") || (fastafile != "") || (listfile != "") || (taxfile != "")))  { m->mothurOut("If using a fasta, name, taxonomy, group or list, then you must provide a group file."); m->mothurOutEndLine(); abort = true; }
+                       
+                       if ((namefile == "") && ((fastafile != "") || (taxfile != ""))){
+                               vector<string> files; files.push_back(fastafile); files.push_back(taxfile);
+                               parser.getNameFile(files);
+                       }
+               
                }
                
        }
@@ -264,7 +320,7 @@ int RemoveGroupsCommand::execute(){
                if (abort == true) { if (calledHelp) { return 0; }  return 2;   }
                
                //get groups you want to remove
-               if (accnosfile != "") { readAccnos(); }
+               if (accnosfile != "") { m->readAccnos(accnosfile, Groups); m->setGroups(Groups);  }
                
                if (groupfile != "") {
                        groupMap = new GroupMap(groupfile);
@@ -273,7 +329,8 @@ int RemoveGroupsCommand::execute(){
                        //make sure groups are valid
                        //takes care of user setting groupNames that are invalid or setting groups=all
                        SharedUtil* util = new SharedUtil();
-                       util->setGroups(Groups, groupMap->namesOfGroups);
+                       vector<string> namesGroups = groupMap->getNamesOfGroups();
+                       util->setGroups(Groups, namesGroups);
                        delete util;
                        
                        //fill names with names of sequences that are from the groups we want to remove 
@@ -291,6 +348,7 @@ int RemoveGroupsCommand::execute(){
                if (listfile != "")                     {               readList();             }
                if (taxfile != "")                      {               readTax();              }
                if (sharedfile != "")           {               readShared();   }
+        if (designfile != "")          {               readDesign();   }
                
                if (m->control_pressed) { for (int i = 0; i < outputNames.size(); i++) {        m->mothurRemove(outputNames[i]); } return 0; }
                                
@@ -331,6 +389,11 @@ int RemoveGroupsCommand::execute(){
                        if (itTypes != outputTypes.end()) {
                                if ((itTypes->second).size() != 0) { current = (itTypes->second)[0]; m->setSharedFile(current); }
                        }
+            
+            itTypes = outputTypes.find("design");
+                       if (itTypes != outputTypes.end()) {
+                               if ((itTypes->second).size() != 0) { current = (itTypes->second)[0]; m->setDesignFile(current); }
+                       }
                }
                
                return 0;               
@@ -347,7 +410,7 @@ int RemoveGroupsCommand::readFasta(){
        try {
                string thisOutputDir = outputDir;
                if (outputDir == "") {  thisOutputDir += m->hasPath(fastafile);  }
-               string outputFileName = thisOutputDir + m->getRootName(m->getSimpleName(fastafile)) + "pick" + m->getExtension(fastafile);
+               string outputFileName = thisOutputDir + m->getRootName(m->getSimpleName(fastafile)) + getOutputFileNameTag("fasta", fastafile);
                
                ofstream out;
                m->openOutputFile(outputFileName, out);
@@ -369,9 +432,16 @@ int RemoveGroupsCommand::readFasta(){
                                //if this name is in the accnos file
                                if (names.count(name) == 0) {
                                        wroteSomething = true;
-                                       
-                                       currSeq.printSequence(out);
-                               }else { removedCount++; }
+                                       currSeq.printSequence(out); 
+                               }else { 
+                                       //if you are not in the accnos file check if you are a name that needs to be changed
+                                       map<string, string>::iterator it = uniqueToRedundant.find(name);
+                                       if (it != uniqueToRedundant.end()) {
+                                               wroteSomething = true;
+                                               currSeq.setName(it->second);
+                                               currSeq.printSequence(out);
+                                       }else { removedCount++; }
+                               }
                        }
                        m->gobble(in);
                }
@@ -403,24 +473,23 @@ int RemoveGroupsCommand::readShared(){
                vector<SharedRAbundVector*> lookup = tempInput->getSharedRAbundVectors();
        
                //save m->Groups
-               vector<string> allGroupsNames = m->namesOfGroups;
-               vector<string> mothurOutGroups = m->Groups;
+               vector<string> allGroupsNames = m->getAllGroups();
+               vector<string> mothurOutGroups = m->getGroups();
                
                vector<string> groupsToKeep;
                for (int i = 0; i < allGroupsNames.size(); i++) {
-                       if (!m->inUsersGroups(allGroupsNames[i], m->Groups)) {
+                       if (!m->inUsersGroups(allGroupsNames[i], m->getGroups())) {
                                groupsToKeep.push_back(allGroupsNames[i]);
                        }
                }
                
-               if (allGroupsNames.size() == groupsToKeep.size()) { m->mothurOut("Your file does not contain any groups you wish to remove."); m->mothurOutEndLine(); m->Groups = mothurOutGroups; delete tempInput; for (int i = 0; i < lookup.size(); i++) {  delete lookup[i];  }  return 0; }
+               if (allGroupsNames.size() == groupsToKeep.size()) { m->mothurOut("Your file does not contain any groups you wish to remove."); m->mothurOutEndLine(); m->setGroups(mothurOutGroups); delete tempInput; for (int i = 0; i < lookup.size(); i++) {  delete lookup[i];  }  return 0; }
                
                //reset read 
                for (int i = 0; i < lookup.size(); i++) {  delete lookup[i];  } 
                delete tempInput;
-               m->Groups = groupsToKeep;
-               m->namesOfGroups.clear();
-               m->names.clear();
+               m->setGroups(groupsToKeep);
+               m->clearAllGroups();
                m->saveNextLabel = "";
                m->printedHeaders = false;
                m->currentBinLabels.clear();
@@ -433,7 +502,7 @@ int RemoveGroupsCommand::readShared(){
                
                while(lookup[0] != NULL) {
                        
-                       string outputFileName = thisOutputDir + m->getRootName(m->getSimpleName(sharedfile)) + lookup[0]->getLabel() + ".pick" + m->getExtension(sharedfile);
+                       string outputFileName = thisOutputDir + m->getRootName(m->getSimpleName(sharedfile)) + lookup[0]->getLabel() + "." + getOutputFileNameTag("shared", sharedfile);
                        ofstream out;
                        m->openOutputFile(outputFileName, out);
                        outputTypes["shared"].push_back(outputFileName);  outputNames.push_back(outputFileName);
@@ -458,7 +527,7 @@ int RemoveGroupsCommand::readShared(){
                }
                
                
-               m->Groups = mothurOutGroups;
+               m->setGroups(mothurOutGroups);
                
                if (wroteSomething == false) {  m->mothurOut("Your file contains only the groups you wish to remove."); m->mothurOutEndLine();  }
                
@@ -481,7 +550,7 @@ int RemoveGroupsCommand::readList(){
        try {
                string thisOutputDir = outputDir;
                if (outputDir == "") {  thisOutputDir += m->hasPath(listfile);  }
-               string outputFileName = thisOutputDir + m->getRootName(m->getSimpleName(listfile)) + "pick" +  m->getExtension(listfile);
+               string outputFileName = thisOutputDir + m->getRootName(m->getSimpleName(listfile)) + getOutputFileNameTag("list", listfile);
                
                ofstream out;
                m->openOutputFile(outputFileName, out);
@@ -517,12 +586,23 @@ int RemoveGroupsCommand::readList(){
                                        
                                        //if that name is in the .accnos file, add it
                                        if (names.count(name) == 0) {  newNames += name + ",";  }
-                                       else { removedCount++; }
+                                       else {
+                                               //if you are not in the accnos file check if you are a name that needs to be changed
+                                               map<string, string>::iterator it = uniqueToRedundant.find(name);
+                                               if (it != uniqueToRedundant.end()) {
+                                                       newNames += it->second + ",";
+                                               }else { removedCount++; }
+                                       }
                                }
                                
                                //get last name
                                if (names.count(binnames) == 0) {  newNames += binnames + ",";  }
-                               else { removedCount++; }
+                               else { //if you are not in the accnos file check if you are a name that needs to be changed
+                                       map<string, string>::iterator it = uniqueToRedundant.find(binnames);
+                                       if (it != uniqueToRedundant.end()) {
+                                               newNames += it->second + ",";
+                                       }else { removedCount++; }
+                               }
                                
                                //if there are names in this bin add to new list
                                if (newNames != "") {  
@@ -560,8 +640,7 @@ int RemoveGroupsCommand::readName(){
        try {
                string thisOutputDir = outputDir;
                if (outputDir == "") {  thisOutputDir += m->hasPath(namefile);  }
-               string outputFileName = thisOutputDir + m->getRootName(m->getSimpleName(namefile)) + "pick" + m->getExtension(namefile);
-               
+               string outputFileName = thisOutputDir + m->getRootName(m->getSimpleName(namefile)) + getOutputFileNameTag("name", namefile);            
                ofstream out;
                m->openOutputFile(outputFileName, out);
                
@@ -614,6 +693,7 @@ int RemoveGroupsCommand::readName(){
                                        //you know you have at least one valid second since first column is valid
                                        for (int i = 0; i < validSecond.size()-1; i++) {  out << validSecond[i] << ',';  }
                                        out << validSecond[validSecond.size()-1] << endl;
+                                       uniqueToRedundant[firstCol] = validSecond[0];
                                }
                        }
                        
@@ -640,8 +720,7 @@ int RemoveGroupsCommand::readGroup(){
        try {
                string thisOutputDir = outputDir;
                if (outputDir == "") {  thisOutputDir += m->hasPath(groupfile);  }
-               string outputFileName = thisOutputDir + m->getRootName(m->getSimpleName(groupfile)) + "pick" + m->getExtension(groupfile);
-               
+               string outputFileName = thisOutputDir + m->getRootName(m->getSimpleName(groupfile)) + getOutputFileNameTag("group", groupfile);         
                ofstream out;
                m->openOutputFile(outputFileName, out);
                
@@ -683,17 +762,18 @@ int RemoveGroupsCommand::readGroup(){
        }
 }
 //**********************************************************************************************************************
-int RemoveGroupsCommand::readTax(){
+int RemoveGroupsCommand::readDesign(){
        try {
                string thisOutputDir = outputDir;
-               if (outputDir == "") {  thisOutputDir += m->hasPath(taxfile);  }
-               string outputFileName = thisOutputDir + m->getRootName(m->getSimpleName(taxfile)) + "pick" + m->getExtension(taxfile);
+               if (outputDir == "") {  thisOutputDir += m->hasPath(designfile);  }
+               string outputFileName = thisOutputDir + m->getRootName(m->getSimpleName(designfile)) + getOutputFileNameTag("design", designfile);
+               
                ofstream out;
                m->openOutputFile(outputFileName, out);
                
                ifstream in;
-               m->openInputFile(taxfile, in);
-               string name, tax;
+               m->openInputFile(designfile, in);
+               string name, group;
                
                bool wroteSomething = false;
                int removedCount = 0;
@@ -702,12 +782,12 @@ int RemoveGroupsCommand::readTax(){
                        if (m->control_pressed) { in.close();  out.close();  m->mothurRemove(outputFileName);  return 0; }
                        
                        in >> name;                             //read from first column
-                       in >> tax;                      //read from second column
+                       in >> group;                    //read from second column
                        
                        //if this name is in the accnos file
-                       if (names.count(name) == 0) {
+                       if (!(m->inUsersGroups(name, Groups))) {
                                wroteSomething = true;
-                               out << name << '\t' << tax << endl;
+                               out << name << '\t' << group << endl;
                        }else {  removedCount++;  }
                        
                        m->gobble(in);
@@ -715,41 +795,67 @@ int RemoveGroupsCommand::readTax(){
                in.close();
                out.close();
                
-               if (wroteSomething == false) {  m->mothurOut("Your file contains only sequences from the groups you wish to remove."); m->mothurOutEndLine();  }
-               outputTypes["taxonomy"].push_back(outputFileName); outputNames.push_back(outputFileName);
+               if (wroteSomething == false) {  m->mothurOut("Your file contains only groups from the groups you wish to remove."); m->mothurOutEndLine();  }
+               outputTypes["design"].push_back(outputFileName); outputNames.push_back(outputFileName);
                
-               m->mothurOut("Removed " + toString(removedCount) + " sequences from your taxonomy file."); m->mothurOutEndLine();
+               m->mothurOut("Removed " + toString(removedCount) + " groups from your design file."); m->mothurOutEndLine();
+        
                
                return 0;
        }
        catch(exception& e) {
-               m->errorOut(e, "RemoveGroupsCommand", "readTax");
+               m->errorOut(e, "RemoveGroupsCommand", "readDesign");
                exit(1);
        }
 }
+
 //**********************************************************************************************************************
-void RemoveGroupsCommand::readAccnos(){
+int RemoveGroupsCommand::readTax(){
        try {
-               Groups.clear();
+               string thisOutputDir = outputDir;
+               if (outputDir == "") {  thisOutputDir += m->hasPath(taxfile);  }
+               string outputFileName = thisOutputDir + m->getRootName(m->getSimpleName(taxfile)) + getOutputFileNameTag("taxonomy", taxfile);
+               ofstream out;
+               m->openOutputFile(outputFileName, out);
                
                ifstream in;
-               m->openInputFile(accnosfile, in);
-               string name;
+               m->openInputFile(taxfile, in);
+               string name, tax;
+               
+               bool wroteSomething = false;
+               int removedCount = 0;
                
                while(!in.eof()){
-                       in >> name;
+                       if (m->control_pressed) { in.close();  out.close();  m->mothurRemove(outputFileName);  return 0; }
                        
-                       Groups.push_back(name);
+                       in >> name;                             //read from first column
+                       in >> tax;                      //read from second column
+                       
+                       //if this name is in the accnos file
+                       if (names.count(name) == 0) {
+                               wroteSomething = true;
+                               out << name << '\t' << tax << endl;
+                       }else {  //if you are not in the accnos file check if you are a name that needs to be changed
+                               map<string, string>::iterator it = uniqueToRedundant.find(name);
+                               if (it != uniqueToRedundant.end()) {
+                                       wroteSomething = true;
+                                       out << it->second << '\t' << tax << endl;
+                               }else { removedCount++; }  }
                        
                        m->gobble(in);
                }
-               in.close();     
+               in.close();
+               out.close();
                
-               m->Groups = Groups;
+               if (wroteSomething == false) {  m->mothurOut("Your file contains only sequences from the groups you wish to remove."); m->mothurOutEndLine();  }
+               outputTypes["taxonomy"].push_back(outputFileName); outputNames.push_back(outputFileName);
                
+               m->mothurOut("Removed " + toString(removedCount) + " sequences from your taxonomy file."); m->mothurOutEndLine();
+               
+               return 0;
        }
        catch(exception& e) {
-               m->errorOut(e, "RemoveGroupsCommand", "readAccnos");
+               m->errorOut(e, "RemoveGroupsCommand", "readTax");
                exit(1);
        }
 }