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#include "Validation/RecoJets/interface/ConfigFile.h"Go to the source code of this file.
Functions | |
| std::ostream & | operator<< (std::ostream &os, const ConfigFile &cf) |
| std::istream & | operator>> (std::istream &is, ConfigFile &cf) |
| std::ostream& operator<< | ( | std::ostream & | os, |
| const ConfigFile & | cf | ||
| ) |
Definition at line 54 of file ConfigFile.cc.
References ConfigFile::myContents, ConfigFile::myDelimiter, and L1TEmulatorMonitor_cff::p.
{
// Save a ConfigFile to os
for( ConfigFile::mapci p = cf.myContents.begin();
p != cf.myContents.end();
++p )
{
os << p->first << " " << cf.myDelimiter << " ";
os << p->second << std::endl;
}
return os;
}
| std::istream& operator>> | ( | std::istream & | is, |
| ConfigFile & | cf | ||
| ) |
Definition at line 68 of file ConfigFile.cc.
References combine::key, geometryCSVtoXML::line, ConfigFile::myComment, ConfigFile::myContents, ConfigFile::myDelimiter, ConfigFile::mySentry, pos, createPayload::skip, and ConfigFile::trim().
{
// Load a ConfigFile from is
// Read in keys and values, keeping internal whitespace
typedef std::string::size_type pos;
const std::string& delim = cf.myDelimiter; // separator
const std::string& comm = cf.myComment; // comment
const std::string& sentry = cf.mySentry; // end of file sentry
const pos skip = delim.length(); // length of separator
string nextline = ""; // might need to read ahead to see where value ends
while( is || nextline.length() > 0 )
{
// Read an entire line at a time
string line;
if( nextline.length() > 0 )
{
line = nextline; // we read ahead; use it now
nextline = "";
}
else
{
std::getline( is, line );
}
// Ignore comments
line = line.substr( 0, line.find(comm) );
// Check for end of file sentry
if( sentry != "" && line.find(sentry) != std::string::npos ) return is;
// Parse the line if it contains a delimiter
pos delimPos = line.find( delim );
if( delimPos < std::string::npos )
{
// Extract the key
string key = line.substr( 0, delimPos );
line.replace( 0, delimPos+skip, "" );
// See if value continues on the next line
// Stop at blank line, next line with a key, end of stream,
// or end of file sentry
bool terminate = false;
while( !terminate && is )
{
std::getline( is, nextline );
terminate = true;
string nlcopy = nextline;
ConfigFile::trim(nlcopy);
if( nlcopy == "" ) continue;
nextline = nextline.substr( 0, nextline.find(comm) );
if( nextline.find(delim) != std::string::npos )
continue;
if( sentry != "" && nextline.find(sentry) != std::string::npos )
continue;
nlcopy = nextline;
ConfigFile::trim(nlcopy);
if( nlcopy != "" ) line += "\n";
line += nextline;
terminate = false;
}
// Store key and value
ConfigFile::trim(key);
ConfigFile::trim(line);
cf.myContents[key] = line; // overwrites if key is repeated
}
}
return is;
}
1.7.3