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+/*
+ *  collectcommand.cpp
+ *  Dotur
+ *
+ *  Created by Sarah Westcott on 1/2/09.
+ *  Copyright 2009 Schloss Lab UMASS Amherst. All rights reserved.
+ *
+ */
+
+#include "collectcommand.h"
+#include "ace.h"
+#include "sobs.h"
+#include "nseqs.h"
+#include "chao1.h"
+#include "bootstrap.h"
+#include "simpson.h"
+#include "simpsoneven.h"
+#include "invsimpson.h"
+#include "npshannon.h"
+#include "shannon.h"
+#include "smithwilson.h"
+#include "heip.h"
+#include "shannoneven.h"
+#include "jackknife.h"
+#include "geom.h"
+#include "qstat.h"
+#include "logsd.h"
+#include "bergerparker.h"
+#include "bstick.h"
+#include "goodscoverage.h"
+#include "efron.h"
+#include "boneh.h"
+#include "solow.h"
+#include "shen.h"
+#include "coverage.h"
+
+
+//**********************************************************************************************************************
+vector<string> CollectCommand::setParameters(){        
+       try {
+               CommandParameter plist("list", "InputTypes", "", "", "LRSS", "LRSS", "none",false,false); parameters.push_back(plist);
+               CommandParameter prabund("rabund", "InputTypes", "", "", "LRSS", "LRSS", "none",false,false); parameters.push_back(prabund);
+               CommandParameter psabund("sabund", "InputTypes", "", "", "LRSS", "LRSS", "none",false,false); parameters.push_back(psabund);
+               CommandParameter pshared("shared", "InputTypes", "", "", "LRSS", "LRSS", "none",false,false); parameters.push_back(pshared);
+               CommandParameter plabel("label", "String", "", "", "", "", "",false,false); parameters.push_back(plabel);
+               CommandParameter pfreq("freq", "Number", "", "100", "", "", "",false,false); parameters.push_back(pfreq);
+               CommandParameter pcalc("calc", "Multiple", "sobs-chao-nseqs-coverage-ace-jack-shannon-shannoneven-npshannon-heip-smithwilson-simpson-simpsoneven-invsimpson-bootstrap-geometric-qstat-logseries-bergerparker-bstick-goodscoverage-efron-boneh-solow-shen", "sobs-chao-ace-jack-shannon-npshannon-simpson", "", "", "",true,false); parameters.push_back(pcalc);
+               CommandParameter pabund("abund", "Number", "", "10", "", "", "",false,false); parameters.push_back(pabund);
+               CommandParameter psize("size", "Number", "", "0", "", "", "",false,false); parameters.push_back(psize);
+               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) {
+               m->errorOut(e, "CollectCommand", "setParameters");
+               exit(1);
+       }
+}
+//**********************************************************************************************************************
+string CollectCommand::getHelpString(){        
+       try {
+               string helpString = "";
+               ValidCalculators validCalculator;
+               helpString += "The collect.single command parameters are list, sabund, rabund, shared, label, freq, calc and abund.  list, sabund, rabund or shared is required unless you have a valid current file. \n";
+               helpString += "The collect.single command should be in the following format: \n";
+               helpString += "The freq parameter is used indicate when to output your data, by default it is set to 100. But you can set it to a percentage of the number of sequence. For example freq=0.10, means 10%. \n";
+               helpString += "collect.single(label=yourLabel, iters=yourIters, freq=yourFreq, calc=yourEstimators).\n";
+               helpString += "Example collect(label=unique-.01-.03, iters=10000, freq=10, calc=sobs-chao-ace-jack).\n";
+               helpString += "The default values for freq is 100, and calc are sobs-chao-ace-jack-shannon-npshannon-simpson.\n";
+               helpString += validCalculator.printCalc("single");
+               helpString += "The label parameter is used to analyze specific labels in your input.\n";
+               helpString += "Note: No spaces between parameter labels (i.e. freq), '=' and parameters (i.e.yourFreq).\n";
+               return helpString;
+       }
+       catch(exception& e) {
+               m->errorOut(e, "CollectCommand", "getHelpString");
+               exit(1);
+       }
+}
+//**********************************************************************************************************************
+CollectCommand::CollectCommand(){      
+       try {
+               abort = true; calledHelp = true; 
+               setParameters();
+               vector<string> tempOutNames;
+               outputTypes["sobs"] = tempOutNames;
+               outputTypes["chao"] = tempOutNames;
+               outputTypes["nseqs"] = tempOutNames;
+               outputTypes["coverage"] = tempOutNames;
+               outputTypes["ace"] = tempOutNames;
+               outputTypes["jack"] = tempOutNames;
+               outputTypes["shannon"] = tempOutNames;
+               outputTypes["shannoneven"] = tempOutNames;
+               outputTypes["npshannon"] = tempOutNames;
+               outputTypes["heip"] = tempOutNames;
+               outputTypes["smithwilson"] = tempOutNames;
+               outputTypes["simpson"] = tempOutNames;
+               outputTypes["simpsoneven"] = tempOutNames;
+               outputTypes["invsimpson"] = tempOutNames;
+               outputTypes["bootstrap"] = tempOutNames;
+               outputTypes["geometric"] = tempOutNames;
+               outputTypes["qstat"] = tempOutNames;
+               outputTypes["logseries"] = tempOutNames;
+               outputTypes["bergerparker"] = tempOutNames;
+               outputTypes["bstick"] = tempOutNames;
+               outputTypes["goodscoverage"] = tempOutNames;
+               outputTypes["efron"] = tempOutNames;
+               outputTypes["boneh"] = tempOutNames;
+               outputTypes["solow"] = tempOutNames;
+               outputTypes["shen"] = tempOutNames;
+       }
+       catch(exception& e) {
+               m->errorOut(e, "CollectCommand", "CollectCommand");
+               exit(1);
+       }
+}
+//**********************************************************************************************************************
+CollectCommand::CollectCommand(string option)  {
+       try {
+               abort = false; calledHelp = false;   
+               allLines = 1;
+               
+               //allow user to run help
+               if(option == "help") { help(); calledHelp = true; abort = true; }
+               else if(option == "citation") { citation(); abort = true; calledHelp = true;}
+               
+               else {
+                       vector<string> myArray = setParameters();
+                       
+                       OptionParser parser(option);
+                       map<string,string> parameters = parser.getParameters();
+                       map<string,string>::iterator it;
+                       
+                       ValidParameters validParameter;
+               
+                       //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["sobs"] = tempOutNames;
+                       outputTypes["chao"] = tempOutNames;
+                       outputTypes["nseqs"] = tempOutNames;
+                       outputTypes["coverage"] = tempOutNames;
+                       outputTypes["ace"] = tempOutNames;
+                       outputTypes["jack"] = tempOutNames;
+                       outputTypes["shannon"] = tempOutNames;
+                       outputTypes["shannoneven"] = tempOutNames;
+                       outputTypes["npshannon"] = tempOutNames;
+                       outputTypes["heip"] = tempOutNames;
+                       outputTypes["smithwilson"] = tempOutNames;
+                       outputTypes["simpson"] = tempOutNames;
+                       outputTypes["simpsoneven"] = tempOutNames;
+                       outputTypes["invsimpson"] = tempOutNames;
+                       outputTypes["bootstrap"] = tempOutNames;
+                       outputTypes["geometric"] = tempOutNames;
+                       outputTypes["qstat"] = tempOutNames;
+                       outputTypes["logseries"] = tempOutNames;
+                       outputTypes["bergerparker"] = tempOutNames;
+                       outputTypes["bstick"] = tempOutNames;
+                       outputTypes["goodscoverage"] = tempOutNames;
+                       outputTypes["efron"] = tempOutNames;
+                       outputTypes["boneh"] = tempOutNames;
+                       outputTypes["solow"] = tempOutNames;
+                       outputTypes["shen"] = 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("shared");
+                               //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["shared"] = inputDir + it->second;           }
+                               }
+                               
+                               it = parameters.find("rabund");
+                               //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["rabund"] = inputDir + it->second;           }
+                               }
+                               
+                               it = parameters.find("sabund");
+                               //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["sabund"] = 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;             }
+                               }
+                       }
+                       
+                       //check for required parameters
+                       listfile = validParameter.validFile(parameters, "list", true);
+                       if (listfile == "not open") { listfile = ""; abort = true; }
+                       else if (listfile == "not found") { listfile = ""; }
+                       else {  format = "list"; inputfile = listfile; m->setListFile(listfile); }
+                       
+                       sabundfile = validParameter.validFile(parameters, "sabund", true);
+                       if (sabundfile == "not open") { sabundfile = ""; abort = true; }        
+                       else if (sabundfile == "not found") { sabundfile = ""; }
+                       else {  format = "sabund"; inputfile = sabundfile; m->setSabundFile(sabundfile); }
+                       
+                       rabundfile = validParameter.validFile(parameters, "rabund", true);
+                       if (rabundfile == "not open") { rabundfile = ""; abort = true; }        
+                       else if (rabundfile == "not found") { rabundfile = ""; }
+                       else {  format = "rabund"; inputfile = rabundfile; m->setRabundFile(rabundfile); }
+                       
+                       sharedfile = validParameter.validFile(parameters, "shared", true);
+                       if (sharedfile == "not open") { sharedfile = ""; abort = true; }        
+                       else if (sharedfile == "not found") { sharedfile = ""; }
+                       else {  format = "sharedfile"; inputfile = sharedfile; m->setSharedFile(sharedfile); }
+                       
+                       
+                       //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 = "";         }
+                       
+                       if ((sharedfile == "") && (listfile == "") && (rabundfile == "") && (sabundfile == "")) { 
+                               //is there are current file available for any of these?
+                               //give priority to shared, then list, then rabund, then sabund
+                               //if there is a current shared file, use it
+                               sharedfile = m->getSharedFile(); 
+                               if (sharedfile != "") { inputfile = sharedfile; format = "sharedfile"; m->mothurOut("Using " + sharedfile + " as input file for the shared parameter."); m->mothurOutEndLine(); }
+                               else { 
+                                       listfile = m->getListFile(); 
+                                       if (listfile != "") { inputfile = listfile; format = "list"; m->mothurOut("Using " + listfile + " as input file for the list parameter."); m->mothurOutEndLine(); }
+                                       else { 
+                                               rabundfile = m->getRabundFile(); 
+                                               if (rabundfile != "") { inputfile = rabundfile; format = "rabund"; m->mothurOut("Using " + rabundfile + " as input file for the rabund parameter."); m->mothurOutEndLine(); }
+                                               else { 
+                                                       sabundfile = m->getSabundFile(); 
+                                                       if (sabundfile != "") { inputfile = sabundfile; format = "sabund"; m->mothurOut("Using " + sabundfile + " as input file for the sabund parameter."); m->mothurOutEndLine(); }
+                                                       else { 
+                                                               m->mothurOut("No valid current files. You must provide a list, sabund, rabund or shared file before you can use the collect.single command."); m->mothurOutEndLine(); 
+                                                               abort = true;
+                                                       }
+                                               }
+                                       }
+                               }
+                       }
+                       
+                       //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;  }
+                       }
+                       
+                       //NOTE: if you add new calc options, don't forget to add them to the parameter initialize in setParameters or the gui won't be able to use them
+                       calc = validParameter.validFile(parameters, "calc", false);                     
+                       if (calc == "not found") { calc = "sobs-chao-ace-jack-shannon-npshannon-simpson";  }
+                       else { 
+                                if (calc == "default")  {  calc = "sobs-chao-ace-jack-shannon-npshannon-simpson";  }
+                       }
+                       m->splitAtDash(calc, Estimators);
+                       if (m->inUsersGroups("citation", Estimators)) { 
+                               ValidCalculators validCalc; validCalc.printCitations(Estimators); 
+                               //remove citation from list of calcs
+                               for (int i = 0; i < Estimators.size(); i++) { if (Estimators[i] == "citation") {  Estimators.erase(Estimators.begin()+i); break; } }
+                       }
+
+                       string temp;
+                       temp = validParameter.validFile(parameters, "freq", false);                     if (temp == "not found") { temp = "100"; }
+                       m->mothurConvert(temp, freq); 
+                       
+                       temp = validParameter.validFile(parameters, "abund", false);            if (temp == "not found") { temp = "10"; }
+                       m->mothurConvert(temp, abund); 
+                       
+                       temp = validParameter.validFile(parameters, "size", false);                     if (temp == "not found") { temp = "0"; }
+                       m->mothurConvert(temp, size); 
+               }
+               
+       }
+       catch(exception& e) {
+               m->errorOut(e, "CollectCommand", "CollectCommand");
+               exit(1);
+       }                       
+}
+//**********************************************************************************************************************
+
+int CollectCommand::execute(){
+       try {
+               
+               if (abort == true) { if (calledHelp) { return 0; }  return 2;   }
+       
+               if ((format != "sharedfile")) { inputFileNames.push_back(inputfile);  }
+               else {  inputFileNames = parseSharedFile(sharedfile);  format = "rabund"; }
+       
+               for (int p = 0; p < inputFileNames.size(); p++) {
+                       
+                       if (m->control_pressed) {  outputTypes.clear(); for (int i = 0; i < outputNames.size(); i++) {  m->mothurRemove(outputNames[i]);        }  m->clearGroups();  return 0; }
+                       
+                       if (outputDir == "") { outputDir += m->hasPath(inputFileNames[p]); }
+                       string fileNameRoot = outputDir + m->getRootName(m->getSimpleName(inputFileNames[p]));
+                       //globaldata->inputFileName = inputFileNames[p];
+               
+                       if (inputFileNames.size() > 1) {
+                               m->mothurOutEndLine(); m->mothurOut("Processing group " + groups[p]); m->mothurOutEndLine(); m->mothurOutEndLine();
+                       }
+               
+                       ValidCalculators validCalculator;
+                       
+                       for (int i=0; i<Estimators.size(); i++) {
+                               if (validCalculator.isValidCalculator("single", Estimators[i]) == true) { 
+                                       if (Estimators[i] == "sobs") { 
+                                               cDisplays.push_back(new CollectDisplay(new Sobs(), new OneColumnFile(fileNameRoot+"sobs")));
+                                               outputNames.push_back(fileNameRoot+"sobs"); outputTypes["sobs"].push_back(fileNameRoot+"sobs");
+                                       }else if (Estimators[i] == "chao") { 
+                                               cDisplays.push_back(new CollectDisplay(new Chao1(), new ThreeColumnFile(fileNameRoot+"chao")));
+                                               outputNames.push_back(fileNameRoot+"chao"); outputTypes["chao"].push_back(fileNameRoot+"chao");
+                                       }else if (Estimators[i] == "nseqs") { 
+                                               cDisplays.push_back(new CollectDisplay(new NSeqs(), new OneColumnFile(fileNameRoot+"nseqs")));
+                                               outputNames.push_back(fileNameRoot+"nseqs"); outputTypes["nseqs"].push_back(fileNameRoot+"nseqs");
+                                       }else if (Estimators[i] == "coverage") { 
+                                               cDisplays.push_back(new CollectDisplay(new Coverage(), new OneColumnFile(fileNameRoot+"coverage")));
+                                               outputNames.push_back(fileNameRoot+"coverage"); outputTypes["coverage"].push_back(fileNameRoot+"coverage");
+                                       }else if (Estimators[i] == "ace") { 
+                                               cDisplays.push_back(new CollectDisplay(new Ace(abund), new ThreeColumnFile(fileNameRoot+"ace")));
+                                               outputNames.push_back(fileNameRoot+"ace"); outputTypes["ace"].push_back(fileNameRoot+"ace");
+                                       }else if (Estimators[i] == "jack") { 
+                                               cDisplays.push_back(new CollectDisplay(new Jackknife(), new ThreeColumnFile(fileNameRoot+"jack")));
+                                               outputNames.push_back(fileNameRoot+"jack"); outputTypes["jack"].push_back(fileNameRoot+"jack");
+                                       }else if (Estimators[i] == "shannon") { 
+                                               cDisplays.push_back(new CollectDisplay(new Shannon(), new ThreeColumnFile(fileNameRoot+"shannon")));
+                                               outputNames.push_back(fileNameRoot+"shannon"); outputTypes["shannon"].push_back(fileNameRoot+"shannon");
+                                       }else if (Estimators[i] == "shannoneven") { 
+                                               cDisplays.push_back(new CollectDisplay(new ShannonEven(), new OneColumnFile(fileNameRoot+"shannoneven")));
+                                               outputNames.push_back(fileNameRoot+"shannoneven"); outputTypes["shannoneven"].push_back(fileNameRoot+"shannoneven");
+                                       }else if (Estimators[i] == "npshannon") { 
+                                               cDisplays.push_back(new CollectDisplay(new NPShannon(), new OneColumnFile(fileNameRoot+"npshannon")));
+                                               outputNames.push_back(fileNameRoot+"npshannon"); outputTypes["npshannon"].push_back(fileNameRoot+"npshannon");
+                                       }else if (Estimators[i] == "heip") { 
+                                               cDisplays.push_back(new CollectDisplay(new Heip(), new OneColumnFile(fileNameRoot+"heip")));
+                                               outputNames.push_back(fileNameRoot+"heip"); outputTypes["heip"].push_back(fileNameRoot+"heip");
+                                       }else if (Estimators[i] == "smithwilson") { 
+                                               cDisplays.push_back(new CollectDisplay(new SmithWilson(), new OneColumnFile(fileNameRoot+"smithwilson")));
+                                               outputNames.push_back(fileNameRoot+"smithwilson"); outputTypes["smithwilson"].push_back(fileNameRoot+"smithwilson");
+                                       }else if (Estimators[i] == "simpson") { 
+                                               cDisplays.push_back(new CollectDisplay(new Simpson(), new ThreeColumnFile(fileNameRoot+"simpson")));
+                                               outputNames.push_back(fileNameRoot+"simpson"); outputTypes["simpson"].push_back(fileNameRoot+"simpson");
+                                       }else if (Estimators[i] == "simpsoneven") { 
+                                               cDisplays.push_back(new CollectDisplay(new SimpsonEven(), new OneColumnFile(fileNameRoot+"simpsoneven")));
+                                               outputNames.push_back(fileNameRoot+"simpsoneven"); outputTypes["simpsoneven"].push_back(fileNameRoot+"simpsoneven");
+                                       }else if (Estimators[i] == "invsimpson") { 
+                                               cDisplays.push_back(new CollectDisplay(new InvSimpson(), new ThreeColumnFile(fileNameRoot+"invsimpson")));
+                                               outputNames.push_back(fileNameRoot+"invsimpson"); outputTypes["invsimpson"].push_back(fileNameRoot+"invsimpson");
+                                       }else if (Estimators[i] == "bootstrap") { 
+                                               cDisplays.push_back(new CollectDisplay(new Bootstrap(), new OneColumnFile(fileNameRoot+"bootstrap")));
+                                               outputNames.push_back(fileNameRoot+"bootstrap"); outputTypes["bootstrap"].push_back(fileNameRoot+"bootstrap");
+                                       }else if (Estimators[i] == "geometric") { 
+                                               cDisplays.push_back(new CollectDisplay(new Geom(), new OneColumnFile(fileNameRoot+"geometric")));
+                                               outputNames.push_back(fileNameRoot+"geometric"); outputTypes["geometric"].push_back(fileNameRoot+"geometric");
+                                       }else if (Estimators[i] == "qstat") { 
+                                               cDisplays.push_back(new CollectDisplay(new QStat(), new OneColumnFile(fileNameRoot+"qstat")));
+                                               outputNames.push_back(fileNameRoot+"qstat"); outputTypes["qstat"].push_back(fileNameRoot+"qstat");
+                                       }else if (Estimators[i] == "logseries") { 
+                                               cDisplays.push_back(new CollectDisplay(new LogSD(), new OneColumnFile(fileNameRoot+"logseries")));
+                                               outputNames.push_back(fileNameRoot+"logseries"); outputTypes["logseries"].push_back(fileNameRoot+"logseries");
+                                       }else if (Estimators[i] == "bergerparker") { 
+                                               cDisplays.push_back(new CollectDisplay(new BergerParker(), new OneColumnFile(fileNameRoot+"bergerparker")));
+                                               outputNames.push_back(fileNameRoot+"bergerparker"); outputTypes["bergerparker"].push_back(fileNameRoot+"bergerparker");
+                                       }else if (Estimators[i] == "bstick") { 
+                                               cDisplays.push_back(new CollectDisplay(new BStick(), new ThreeColumnFile(fileNameRoot+"bstick")));
+                                               outputNames.push_back(fileNameRoot+"bstick"); outputTypes["bstick"].push_back(fileNameRoot+"bstick");
+                                       }else if (Estimators[i] == "goodscoverage") { 
+                                               cDisplays.push_back(new CollectDisplay(new GoodsCoverage(), new OneColumnFile(fileNameRoot+"goodscoverage")));
+                                               outputNames.push_back(fileNameRoot+"goodscoverage"); outputTypes["goodscoverage"].push_back(fileNameRoot+"goodscoverage");
+                                       }else if (Estimators[i] == "efron") {
+                                               cDisplays.push_back(new CollectDisplay(new Efron(size), new OneColumnFile(fileNameRoot+"efron")));
+                                               outputNames.push_back(fileNameRoot+"efron"); outputTypes["efron"].push_back(fileNameRoot+"efron");
+                                       }else if (Estimators[i] == "boneh") {
+                                               cDisplays.push_back(new CollectDisplay(new Boneh(size), new OneColumnFile(fileNameRoot+"boneh")));
+                                               outputNames.push_back(fileNameRoot+"boneh"); outputTypes["boneh"].push_back(fileNameRoot+"boneh");
+                                       }else if (Estimators[i] == "solow") {
+                                               cDisplays.push_back(new CollectDisplay(new Solow(size), new OneColumnFile(fileNameRoot+"solow")));
+                                               outputNames.push_back(fileNameRoot+"solow"); outputTypes["solow"].push_back(fileNameRoot+"solow");
+                                       }else if (Estimators[i] == "shen") {
+                                               cDisplays.push_back(new CollectDisplay(new Shen(size, abund), new OneColumnFile(fileNameRoot+"shen")));
+                                               outputNames.push_back(fileNameRoot+"shen"); outputTypes["shen"].push_back(fileNameRoot+"shen");
+                                       }
+                               }
+                       }
+               
+                       //if the users entered no valid calculators don't execute command
+                       if (cDisplays.size() == 0) { return 0; }
+                       
+                       input = new InputData(inputFileNames[p], format);
+                       order = input->getOrderVector();
+                       string lastLabel = order->getLabel();
+                       
+                       //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 = labels;
+                       
+                       if (m->control_pressed) {  
+                               for(int i=0;i<cDisplays.size();i++){    delete cDisplays[i];    }
+                               for (int i = 0; i < outputNames.size(); i++) {  m->mothurRemove(outputNames[i]);        } outputTypes.clear(); 
+                               delete input;  
+                               delete order; 
+                               m->clearGroups();
+                               return 0;
+                       }
+
+
+                       while((order != NULL) && ((allLines == 1) || (userLabels.size() != 0))) {
+                       
+                               if (m->control_pressed) { 
+                                       for(int i=0;i<cDisplays.size();i++){    delete cDisplays[i];    }
+                                       for (int i = 0; i < outputNames.size(); i++) {  m->mothurRemove(outputNames[i]);        } outputTypes.clear(); 
+                                       delete input;  
+                                       delete order; 
+                                       m->clearGroups();
+                                       return 0;
+                               }
+
+                               
+                               if(allLines == 1 || labels.count(order->getLabel()) == 1){
+                               
+                                       m->mothurOut(order->getLabel()); m->mothurOutEndLine();
+                                       cCurve = new Collect(order, cDisplays);
+                                       cCurve->getCurve(freq);
+                                       delete cCurve;
+                                       
+                                       processedLabels.insert(order->getLabel());
+                                       userLabels.erase(order->getLabel());
+                                       
+                                       
+                               }
+                               //you have a label the user want that is smaller than this label and the last label has not already been processed 
+                               if ((m->anyLabelsToProcess(order->getLabel(), userLabels, "") == true) && (processedLabels.count(lastLabel) != 1)) {
+                                       string saveLabel = order->getLabel();
+                                       
+                                       delete order;
+                                       order = (input->getOrderVector(lastLabel));
+                                       
+                                       m->mothurOut(order->getLabel()); m->mothurOutEndLine();
+                                       cCurve = new Collect(order, cDisplays);
+                                       cCurve->getCurve(freq);
+                                       delete cCurve;
+                                       
+                                       
+                                       processedLabels.insert(order->getLabel());
+                                       userLabels.erase(order->getLabel());
+                                       
+                                       //restore real lastlabel to save below
+                                       order->setLabel(saveLabel);
+                               }
+                               
+                               lastLabel = order->getLabel();  
+                               
+                               delete order;           
+                               order = (input->getOrderVector());
+                       }
+                       
+                       
+                       if (m->control_pressed) { 
+                                       for(int i=0;i<cDisplays.size();i++){    delete cDisplays[i];    }
+                                       for (int i = 0; i < outputNames.size(); i++) {  m->mothurRemove(outputNames[i]);        } outputTypes.clear(); 
+                                       delete input;  
+                                       m->clearGroups();
+                                       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++) {  
+                               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 {
+                                       m->mothurOut(". Please refer to " + lastLabel + "."); m->mothurOutEndLine();
+                               }
+                       }
+                       
+                       //run last label if you need to
+                       if (needToRun == true)  {
+                               if (order != NULL) {    delete order;   }
+                               order = (input->getOrderVector(lastLabel));
+                               
+                               m->mothurOut(order->getLabel()); m->mothurOutEndLine();
+                               
+                               cCurve = new Collect(order, cDisplays);
+                               cCurve->getCurve(freq);
+                               delete cCurve;
+                               
+                               if (m->control_pressed) { 
+                                       for(int i=0;i<cDisplays.size();i++){    delete cDisplays[i];    }
+                                       for (int i = 0; i < outputNames.size(); i++) {  m->mothurRemove(outputNames[i]);        } outputTypes.clear(); 
+                                       delete input;  
+                                       delete order;
+                                       m->clearGroups();
+                                       return 0;
+                               }
+                               delete order;
+                       }
+                       
+                       for(int i=0;i<cDisplays.size();i++){    delete cDisplays[i];    }
+                       cDisplays.clear();
+                       delete input;  
+               }
+               
+               if (m->control_pressed) { for (int i = 0; i < outputNames.size(); i++) {        m->mothurRemove(outputNames[i]);        } return 0; }
+                               
+               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) {
+               m->errorOut(e, "CollectCommand", "execute");
+               exit(1);
+       }
+}
+
+//**********************************************************************************************************************
+vector<string> CollectCommand::parseSharedFile(string filename) {
+       try {
+               vector<string> filenames;
+               
+               map<string, ofstream*> filehandles;
+               map<string, ofstream*>::iterator it3;
+                                       
+               input = new InputData(filename, "sharedfile");
+               vector<SharedRAbundVector*> lookup = input->getSharedRAbundVectors();
+               
+               string sharedFileRoot = m->getRootName(filename);
+               
+               //clears file before we start to write to it below
+               for (int i=0; i<lookup.size(); i++) {
+                       m->mothurRemove((sharedFileRoot + lookup[i]->getGroup() + ".rabund"));
+                       filenames.push_back((sharedFileRoot + lookup[i]->getGroup() + ".rabund"));
+               }
+               
+               ofstream* temp;
+               for (int i=0; i<lookup.size(); i++) {
+                       temp = new ofstream;
+                       filehandles[lookup[i]->getGroup()] = temp;
+                       groups.push_back(lookup[i]->getGroup());
+               }
+
+               while(lookup[0] != NULL) {
+               
+                       for (int i = 0; i < lookup.size(); i++) {
+                               RAbundVector rav = lookup[i]->getRAbundVector();
+                               m->openOutputFileAppend(sharedFileRoot + lookup[i]->getGroup() + ".rabund", *(filehandles[lookup[i]->getGroup()]));
+                               rav.print(*(filehandles[lookup[i]->getGroup()]));
+                               (*(filehandles[lookup[i]->getGroup()])).close();
+                       }
+               
+                       for (int i = 0; i < lookup.size(); i++) {  delete lookup[i];  } 
+                       lookup = input->getSharedRAbundVectors();
+               }
+               
+               //free memory
+               for (it3 = filehandles.begin(); it3 != filehandles.end(); it3++) {
+                       delete it3->second;
+               }
+               
+               delete input;
+
+               return filenames;
+       }
+       catch(exception& e) {
+               m->errorOut(e, "CollectCommand", "parseSharedFile");
+               exit(1);
+       }
+}
+//**********************************************************************************************************************
+