X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=getlabelcommand.cpp;h=3191d5dda80670b8490203032e35170cf7642044;hb=095a4c7aed0cf5ef79eaf28f0d79d3aa51c2811e;hp=971feb4b33f70f44bcfbabdf6de55caf17bda3cd;hpb=260ae19c36cb11a53ddc5a75b5e507f8dd8b31d6;p=mothur.git

diff --git a/getlabelcommand.cpp b/getlabelcommand.cpp
index 971feb4..3191d5d 100644
--- a/getlabelcommand.cpp
+++ b/getlabelcommand.cpp
@@ -9,15 +9,50 @@
 
 #include "getlabelcommand.h"
 
+//**********************************************************************************************************************
+vector<string> GetlabelCommand::getValidParameters(){	
+	try {
+		string Array[] =  {"outputdir","inputdir"};
+		vector<string> myArray (Array, Array+(sizeof(Array)/sizeof(string)));
+		return myArray;
+	}
+	catch(exception& e) {
+		m->errorOut(e, "GetlabelCommand", "getValidParameters");
+		exit(1);
+	}
+}
+//**********************************************************************************************************************
+vector<string> GetlabelCommand::getRequiredParameters(){	
+	try {
+		vector<string> myArray;
+		return myArray;
+	}
+	catch(exception& e) {
+		m->errorOut(e, "GetlabelCommand", "getRequiredParameters");
+		exit(1);
+	}
+}
+//**********************************************************************************************************************
+vector<string> GetlabelCommand::getRequiredFiles(){	
+	try {
+		string Array[] =  {"list","rabund","sabund", "or"};
+		vector<string> myArray (Array, Array+(sizeof(Array)/sizeof(string)));
+		return myArray;
+	}
+	catch(exception& e) {
+		m->errorOut(e, "GetlabelCommand", "getRequiredFiles");
+		exit(1);
+	}
+}
 //**********************************************************************************************************************
 
 GetlabelCommand::GetlabelCommand(string option)  {
 	try {
 		globaldata = GlobalData::getInstance();
-		abort = false;
+		abort = false; calledHelp = false;   
 		
 		//allow user to run help
-		if(option == "help") { help(); abort = true; }
+		if(option == "help") { help(); abort = true; calledHelp = true; }
 		
 		else {
 			if ((globaldata->getListFile() == "") && (globaldata->getRabundFile() == "") && (globaldata->getSabundFile() == "")) { m->mothurOut("You must read a list, sabund or rabund before you can use the get.label command."); m->mothurOutEndLine(); abort = true; }				
@@ -55,7 +90,7 @@ GetlabelCommand::~GetlabelCommand(){
 int GetlabelCommand::execute(){
 	try {
 		
-		if (abort == true) { return 0; }
+		if (abort == true) { if (calledHelp) { return 0; }  return 2;	}
 		
 		filename = globaldata->inputFileName;
 		ifstream in;