setlogfilecommand.cpp

   1 /*
   2  *  setlogfilecommand.cpp
   3  *  Mothur
   4  *
   5  *  Created by westcott on 4/27/10.
   6  *  Copyright 2010 Schloss Lab. All rights reserved.
   7  *
   8  */
   9
  10 #include "setlogfilecommand.h"
  11
  12 //**********************************************************************************************************************
  13
  14 SetLogFileCommand::SetLogFileCommand(string option)  {
  15         try {
  16                 abort = false;
  17
  18                 //allow user to run help
  19                 if(option == "help") { help(); abort = true; }
  20
  21                 else {
  22                         //valid paramters for this command
  23                         string Array[] =  {"name","append","outputdir","inputdir"};
  24                         vector<string> myArray (Array, Array+(sizeof(Array)/sizeof(string)));
  25
  26                         OptionParser parser(option);
  27                         map<string, string> parameters = parser.getParameters();
  28
  29                         ValidParameters validParameter;
  30                         //check to make sure all parameters are valid for command
  31                         for (map<string,string>::iterator it = parameters.begin(); it != parameters.end(); it++) {
  32                                 if (validParameter.isValidParameter(it->first, myArray, it->second) != true) {  abort = true;  }
  33                         }
  34
  35                         name = validParameter.validFile(parameters, "name", false);
  36                         if (name == "not found") {  m->mothurOut("name is a required parameter for the set.logfile command."); abort = true; }
  37
  38                         string temp = validParameter.validFile(parameters, "append", false);            if (temp == "not found") {  temp = "F";  }
  39                         append = m->isTrue(temp);
  40                 }
  41         }
  42         catch(exception& e) {
  43                 m->errorOut(e, "SetLogFileCommand", "SetLogFileCommand");
  44                 exit(1);
  45         }
  46 }
  47 //**********************************************************************************************************************
  48
  49 void SetLogFileCommand::help(){
  50         try {
  51                 m->mothurOut("The set.logfile command can be used to provide a specific name for your logfile and/or to append the log generated by mothur to an existing file.\n");
  52                 m->mothurOut("The set.logfile command parameters are name and append, name is required. Append is set to false by default.\n");
  53                 m->mothurOut("The set.logfile command should be in the following format: set.logfile(name=yourLogFileName, append=T).\n");
  54                 m->mothurOut("Example set.logfile(name=/Users/lab/desktop/output.txt, append=T).\n");
  55                 m->mothurOut("Note: No spaces between parameter labels (i.e. name), '=' and parameters (i.e.yourLogFileName).\n\n");
  56         }
  57         catch(exception& e) {
  58                 m->errorOut(e, "SetLogFileCommand", "help");
  59                 exit(1);
  60         }
  61 }
  62 //**********************************************************************************************************************
  63
  64 SetLogFileCommand::~SetLogFileCommand(){}
  65
  66 //**********************************************************************************************************************
  67
  68 int SetLogFileCommand::execute(){
  69         try {
  70
  71                 if (abort == true) { return 0; }
  72
  73                 commandFactory = CommandFactory::getInstance();
  74
  75                 commandFactory->setLogfileName(name, append);
  76
  77                 return 0;
  78         }
  79         catch(exception& e) {
  80                 m->errorOut(e, "SetLogFileCommand", "execute");
  81                 exit(1);
  82         }
  83 }
  84 //**********************************************************************************************************************/