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OnelabParser.cpp
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OnelabParser.cpp 49.85 KiB
#include "OnelabClients.h"
#include <algorithm>
#include "mathex.h"
// reserved keywords for the onelab parser
namespace olkey{
static std::string deflabel("onelab.tags");
static std::string label("OL."), comment("#"), separator(";");
static std::string line(label+"line");
static std::string begin(label+"block");
static std::string end(label+"endblock");
static std::string include(label+"include");
static std::string loader(label+"loaderName");
static std::string message(label+"msg");
static std::string showParam(label+"show");
static std::string showGmsh(label+"merge");
static std::string dump(label+"dump");
static std::string ifcond(label+"if");
static std::string iftrue(label+"iftrue"), ifntrue(label+"ifntrue");
static std::string olelse(label+"else"), olendif(label+"endif");
static std::string getValue(label+"get");
static std::string mathex(label+"eval");
static std::string getRegion(label+"region");
}
int extractLogic(const std::string &in, std::vector<std::string> &arguments){
// syntax: ( argument[0], argument[1]\in{<,>,<=,>=,==,!=}, arguments[2])
size_t pos, cursor;
arguments.resize(0);
cursor=0;
if ( (pos=in.find("(",cursor)) == std::string::npos )
OLMsg::Error("Syntax error: <%s>",in.c_str());
unsigned int count=1;
pos++; // skips '('
cursor=pos;
do{
if(in[pos]=='(') count++;
if(in[pos]==')') count--;
if( (in[pos]=='<') || (in[pos]=='=') || (in[pos]=='>') || (in[pos]=='!') ){
arguments.push_back(removeBlanks(in.substr(cursor,pos-cursor)));
if(count!=1)
OLMsg::Error("Syntax error: <%s>",in.c_str());
cursor=pos;
if(in[pos+1]=='='){
arguments.push_back(in.substr(cursor,2));
pos++;
}
else{
arguments.push_back(in.substr(cursor,1));
}
cursor=pos+1;
}
pos++;
} while( count && (pos!=std::string::npos) );
// count is 0 when the closing brace is found.
if(count)
OLMsg::Error("Syntax error: mismatched parenthesis in <%s>",in.c_str());
else
arguments.push_back(removeBlanks(in.substr(cursor,pos-1-cursor)));
if((arguments.size()!=1) && (arguments.size()!=3))
OLMsg::Error("Syntax error: <%s>",in.c_str());
return arguments.size();
}
// Client member functions defined here because they use parser commands
// std::string localSolverClient::toChar(){
// std::ostringstream sstream;
// if(getCommandLine().size()){
// sstream << getName() << "." << "commandLine("
// << getCommandLine() << ");\n";
// }
// return sstream.str();
// }
void MetaModel::saveCommandLines(const std::string fileName){
std::vector<std::string> arguments, buffer;
std::string loaderPathName=OLMsg::GetOnelabString("LoaderPathName");
OLMsg::Info("Save command lines for loader <%s>", loaderPathName.c_str());
std::string fileNameSave = getWorkingDir()+fileName+onelabExtension+".save";
/*
size_t cursor, pos;
std::ifstream infile(fileNameSave.c_str());
if (infile.is_open()){
while (infile.good()){
std::string line;
getline(infile,line);
if ( (pos=line.find(olkey::ifcond)) != std::string::npos) {
cursor = pos+olkey::ifcond.length();
extractLogic(line.substr(cursor),arguments);
if(arguments.size() >= 2){
bool keep = arguments[2].compare(loaderPathName);
if(keep) buffer.push_back(line);
do{
getline (infile,line);
if(keep) buffer.push_back(line);
} while ((pos=line.find(olkey::olendif)) == std::string::npos);
}
else
OLMsg::Error("Incorrect statement <%s> in <%s>",
line.c_str(), fileNameSave.c_str());
}
}
}
infile.close();
*/
//save client command lines
std::ofstream outfile(fileNameSave.c_str());
if (outfile.is_open()){
// outfile << olkey::ifcond << "(" << olkey::getValue ;
// outfile << "(LoaderPathName) == ";
// outfile << loaderPathName << ")" << std::endl;
for(citer it = _clients.begin(); it != _clients.end(); it++){
outfile << (*it)->toChar();
}
//outfile << olkey::olendif << std::endl;
/*
for(std::vector<std::string>::const_iterator it = buffer.begin();
it != buffer.end(); it++){
outfile << (*it) << std::endl;
}
*/
}
else
OLMsg::Error("The file <%s> cannot be opened",fileNameSave.c_str());
outfile.close();
}
int enclosed(const std::string &in, std::vector<std::string> &arguments,
size_t &end){
// syntax: (arguments[Ø], arguments[1], ... , arguments[n])
// arguments[i] may contain parenthesis
size_t pos, cursor; arguments.resize(0);
cursor=0;
if ( (pos=in.find("(",cursor)) == std::string::npos )
OLMsg::Error("Syntax error: <%s>",in.c_str());
if (pos>0){
std::cout << pos << in << std::endl;
OLMsg::Error("Syntax error: <%s>",in.c_str());
}
unsigned int count=1;
pos++; // skips '('
cursor = pos;
do{
if(in[pos]=='(') count++;
else if(in[pos]==')') count--;
else if(in[pos]==',' && (count==1)) {
arguments.push_back(removeBlanks(in.substr(cursor,pos-cursor)));
if(count!=1)
OLMsg::Error("Syntax error: mismatched parenthesis <%s>",in.c_str());
cursor=pos+1; // skips ','
}
else if(in[pos]==';')
OLMsg::Error("Syntax error: unterminated sentence <%s>",in.c_str());
pos++;
} while( count && (pos!=std::string::npos) );
// count is 0 when the closing brace is found.
if(count)
OLMsg::Error("Syntax error: <%s>",in.c_str());
else
arguments.push_back(removeBlanks(in.substr(cursor,pos-1-cursor)));
end=pos;
return arguments.size();
}
int extract(const std::string &in, std::string ¶mName,
std::string &action, std::vector<std::string> &arguments){
// syntax: paramName.action( arg1, arg2, ... )
size_t pos, cursor;
cursor=0;
if ( (pos=in.find(".",cursor)) == std::string::npos )
OLMsg::Error("Syntax error: <%s>",in.c_str());
else
paramName.assign(sanitize(in.substr(cursor,pos-cursor)));
cursor = pos+1; // skips '.'
if ( (pos=in.find("(",cursor)) == std::string::npos )
OLMsg::Error("Syntax error: <%s>",in.c_str());
else
action.assign(sanitize(in.substr(cursor,pos-cursor)));
cursor = pos;
return enclosed(in.substr(cursor),arguments,pos);
}
std::string extractExpandPattern(const std::string& str){
size_t posa, posb;
posa=str.find_first_of("\"\'<");
posb=str.find_last_of("\"\'>");
std::string pattern=str.substr(posa+1,posb-posa-1);
posa=pattern.find("comma");
if(posa!=std::string::npos)
pattern.replace(posa,5,",");
if(pattern.size()!=3)
OLMsg::Error("Incorrect expand pattern <%s>",
str.c_str());
return pattern;
}
std::string localSolverClient::longName(const std::string name){ std::set<std::string, ShortNameLessThan>::iterator it;
std::string fullName;
if((it = _parameters.find(name)) != _parameters.end())
fullName.assign(OLMsg::obtainFullName(*it));
else
fullName.assign(OLMsg::obtainFullName(name));
return fullName;
}
std::string localSolverClient::resolveString(const std::string &line) {
//looks for the first OL.get() statement,
//returns a onelab::string value from the server, if any, or "" otherwise
//if no OL.get() statement found, returns line unchanged.
std::vector<onelab::string> strings;
std::vector<std::string> arguments;
size_t pos,cursor;
if((pos=line.find(olkey::getValue)) != std::string::npos){
cursor = pos+olkey::getValue.length();
int NumArg=enclosed(line.substr(cursor),arguments,pos);
if(NumArg<1){
OLMsg::Error("Misformed %s statement: <%s>",
olkey::getValue.c_str(),line.c_str());
return "??";
}
std::string paramName=longName(arguments[0]);
get(strings,paramName);
if (strings.size())
return strings[0].getValue();
else
return "";
}
return line;
}
std::string localSolverClient::resolveGetVal(std::string line) {
//looks for OL.get() statements, substitute the value from server
//then ealuate the resulting string with mathex.
std::vector<onelab::number> numbers;
std::vector<onelab::string> strings;
std::vector<std::string> arguments;
std::string buff;
size_t pos, pos0, cursor;
cursor=0;
while ( (pos=line.find(olkey::getValue,cursor)) != std::string::npos){
pos0=pos; // for further use
cursor = pos+olkey::getValue.length();
int NumArg=enclosed(line.substr(cursor),arguments,pos);
if(NumArg<1){
OLMsg::Error("Misformed %s statement: <%s>",
olkey::getValue.c_str(),line.c_str());
return "??";
}
std::string paramName=longName(arguments[0]);
get(numbers,paramName);
if (numbers.size()){
std::stringstream Num;
if(NumArg==1){
Num << numbers[0].getValue();
buff.assign(Num.str());
}
else if(NumArg==2){
std::string name, action;
std::vector<std::string> args;
extract(arguments[1],name,action,args);
if(!name.compare("choices")) {
std::vector<double> choices=numbers[0].getChoices();
if(!action.compare("size")) {
buff.assign(ftoa(choices.size())); }
else if(!action.compare("begin")) {
buff.assign(ftoa(*choices.begin()));
}
else if(!action.compare("rbegin")) {
buff.assign(ftoa(*choices.rbegin()));
}
else if(!action.compare("comp")) {
int i=atoi(args[0].c_str());
if( (i>=0) && (i<(int)choices.size()) )
Num << choices[i];
buff.assign(ftoa(choices[i]));
}
else if(!action.compare("expand")) {
std::string pattern;
pattern.assign(extractExpandPattern(args[0]));
OLMsg::Info("Expand parameter <%s> with pattern <%s>",
paramName.c_str(),pattern.c_str());
buff.assign(1,pattern[0]);
for(std::vector<double>::iterator it = choices.begin();
it != choices.end(); it++){
if(it != choices.begin())
buff.append(1,pattern[1]);
buff.append(ftoa(*it));
}
buff.append(1,pattern[2]);
}
else if(!action.compare("index")) {
Num << numbers[0].getIndex();
buff.assign(Num.str());
}
else
OLMsg::Error("Unknown action <%s> in %s statement",
action.c_str(),olkey::getValue.c_str());
}
else if(!name.compare("range")) {
double stp=numbers[0].getStep();
double min=numbers[0].getMin();
double max=numbers[0].getMax();
if( (stp == 0) ||
(min == -onelab::parameter::maxNumber()) ||
(max == onelab::parameter::maxNumber()) )
OLMsg::Error("Invalid range description for parameter <%s>",
paramName.c_str());
if(!action.compare("size")) {
buff.assign(ftoa(fabs((max-min)/stp)));
}
else if(!action.compare("comp")) {
int i= atof(args[0].c_str());
if(stp > 0)
Num << min+i*stp;
else if(stp < 0)
Num << max-i*stp;
}
else if(!action.compare("expand")) {
}
else
OLMsg::Error("Unknown action <%s> in %s statement",
action.c_str(),olkey::getValue.c_str());
}
}
}
else{
get(strings,paramName);
if (strings.size())
buff.assign(strings[0].getValue());
else{
OLMsg::Error("resolveGetVal: unknown variable: <%s>",paramName.c_str());
return "??"; }
}
line.replace(pos0,cursor+pos-pos0,buff);
cursor=pos0+buff.length();
}
// Check now wheter the line contains OL.mathex and resolve them
cursor=0;
while ( (pos=line.find(olkey::mathex,cursor)) != std::string::npos){
size_t pos0=pos;
cursor=pos+olkey::mathex.length();
if(enclosed(line.substr(cursor),arguments,pos) != 1){
OLMsg::Error("Misformed %s statement: <%s>",
olkey::mathex.c_str(),line.c_str());
return "??";
}
//std::cout << "MathEx evaluates now <"<< arguments[0]<< "> " << std::endl;
smlib::mathex* mathExp = new smlib::mathex();
mathExp->expression(arguments[0]);
double val=mathExp->eval();
//std::cout << "MathEx <" << arguments[0] << "> ="<< val << std::endl;
line.replace(pos0,cursor+pos-pos0,ftoa(val));
}
// Check now wheter the line still contains OL.
if ( (pos=line.find(olkey::label)) != std::string::npos)
OLMsg::Error("Unidentified onelab command in <%s>",line.c_str());
return line;
}
bool localSolverClient::resolveLogicExpr(std::vector<std::string> arguments) {
std::vector<onelab::number> numbers;
double val1, val2;
std::string str1,str2;
bool condition=false;
if(arguments.size()==1){
str1.assign(resolveString(arguments[0]));
if(str1.size())
return true;
val1 = atof( resolveGetVal(arguments[0]).c_str() );
return (bool)val1;
}
else if(arguments.size()==3){
str1.assign(resolveString(arguments[0]));
str2.assign(resolveString(arguments[2]));
if(str1.size() && str2.size()){
if (!arguments[1].compare("=="))
condition = !str1.compare(str2);
else if (!arguments[1].compare("!="))
condition = str1.compare(str2);
else
OLMsg::Error("Unknown logical operator <%s> for strings",
arguments[1].c_str());
}
else{
val1 = atof( resolveGetVal(arguments[0]).c_str() );
val2 = atof( resolveGetVal(arguments[2]).c_str() );
if(!arguments[1].compare("<"))
condition = (val1<val2);
else if (!arguments[1].compare("<="))
condition = (val1<=val2);
else if (!arguments[1].compare(">"))
condition = (val1>val2);
else if (!arguments[1].compare(">="))
condition = (val1>=val2);
else if (!arguments[1].compare("==")) condition = (val1==val2);
else if (!arguments[1].compare("!="))
condition = (val1!=val2);
else
OLMsg::Error("Unknown logical operator <%s>", arguments[1].c_str());
}
}
else
OLMsg::Error("Invalid logical expression");
return condition;
}
bool localSolverClient::resolveRange(const std::string &in, std::vector<double> &arguments){
// syntax: a:b:c or a:b|n with a,b,c numbers and n integer
double val;
size_t pos, cursor;
arguments.resize(0);
cursor=0;
if ( (pos=in.find(":",cursor)) == std::string::npos )
OLMsg::Error("Syntax error in range <%s>",in.c_str());
else{
val=atof(resolveGetVal(in.substr(cursor,pos-cursor)).c_str());
arguments.push_back(val);
}
cursor = pos+1; // skips ':'
if ( (pos=in.find(":",cursor)) != std::string::npos ){
//arguments.push_back(atof(in.substr(cursor,pos-cursor).c_str()));
//arguments.push_back(atof(in.substr(pos+1).c_str()));
val=atof(resolveGetVal(in.substr(cursor,pos-cursor)).c_str());
arguments.push_back(val);
val=atof(resolveGetVal(in.substr(pos+1)).c_str());
arguments.push_back(val);
}
else if ( (pos=in.find("|",cursor)) != std::string::npos ){
// arguments.push_back(atof(in.substr(cursor,pos-cursor).c_str()));
// double NumStep = atof(in.substr(pos+1).c_str());
//arguments.push_back((arguments[1]-arguments[0])/((NumStep==0)?1:NumStep));
val=atof(resolveGetVal(in.substr(cursor,pos-cursor)).c_str());
arguments.push_back(val);
double NumStep = atof(in.substr(pos+1).c_str());
arguments.push_back((arguments[1]-arguments[0])/((NumStep==0)?1:NumStep));
}
else
OLMsg::Error("Syntax error in range <%s>",in.c_str());
return (arguments.size()==3);
}
void localSolverClient::parse_sentence(std::string line) {
size_t pos,cursor;
std::string name,action,path;
std::vector<std::string> arguments;
std::vector<onelab::number> numbers;
std::vector<onelab::string> strings;
cursor = 0;
while ( (pos=line.find(olkey::separator,cursor)) != std::string::npos){
std::string name, action;
extract(line.substr(cursor,pos-cursor),name,action,arguments);
if(!action.compare("number")) {
double val;
// syntax: paramName.number(val,path,help,range(optional))
if((arguments.size()>1) && isPath(arguments[1]))
name.assign(arguments[1] + name);
_parameters.insert(name);
OLMsg::recordFullName(name);
get(numbers, name);
if(numbers.empty()){
numbers.resize(1);
numbers[0].setName(name); if(arguments[0].empty())
val=0;
else
val=atof(resolveGetVal(arguments[0]).c_str());
numbers[0].setValue(val);
}
// parameters defined with no value are ReadOnly
// if(arguments[0].empty()) numbers[0].setReadOnly(1);
if(arguments.size()>2)
numbers[0].setLabel(unquote(arguments[2]));
if(arguments.size()>3){
std::vector<double> bounds;
if (resolveRange(arguments[3],bounds)){
numbers[0].setMin(bounds[0]);
numbers[0].setMax(bounds[1]);
numbers[0].setStep(bounds[2]);
}
}
set(numbers[0]);
}
else if(!action.compare("string")) {
// syntax: paramName.string(val,path,help)
if((arguments.size()>1) && isPath(arguments[1]))
name.assign(arguments[1] + name); // append path
_parameters.insert(name);
OLMsg::recordFullName(name);
get(strings, name);
if(strings.empty()){
strings.resize(1);
strings[0].setName(name);
std::string val=resolveGetVal(arguments[0]);
strings[0].setValue(val);
}
// parameters defined with no value are ReadOnly
// if(arguments[0].empty()) strings[0].setReadOnly(1);
// choices list is reset
std::vector<std::string> choices;
strings[0].setChoices(choices);
if(arguments.size()>2) strings[0].setLabel(unquote(arguments[2]));
set(strings[0]);
}
else if(!action.compare("radioButton")) {
// syntax: paramName.radioButton(val,path,label)
double val=0;
if(arguments[0].empty())
OLMsg::Error("No value given for param <%s>",name.c_str());
else
val=atof(arguments[0].c_str());
if((arguments.size()>1) && isPath(arguments[1]))
name.assign(arguments[1] + name);
_parameters.insert(name);
OLMsg::recordFullName(name);
get(numbers, name);
if(numbers.size()){
val = numbers[0].getValue(); // use value from server
}
else{
numbers.resize(1);
numbers[0].setName(name);
numbers[0].setValue(val);
}
if(arguments.size()>2)
numbers[0].setLabel(unquote(arguments[2]));
std::vector<double> choices;
choices.push_back(0);
choices.push_back(1); numbers[0].setChoices(choices);
set(numbers[0]);
}
else if(!action.compare("range")){
// set the range of an existing number
// syntax: paramName.range({a:b:c|a:b#n|min,max,step})
if(arguments[0].empty())
OLMsg::Error("No argument given for MinMax <%s>",name.c_str());
else{
name.assign(longName(name));
get(numbers,name);
if(numbers.size()){ // parameter must exist
if(arguments.size()==1){
std::vector<double> bounds;
if (resolveRange(arguments[0],bounds)){
numbers[0].setMin(bounds[0]);
numbers[0].setMax(bounds[1]);
numbers[0].setStep(bounds[2]);
}
}
else if(arguments.size()==3){
numbers[0].setMin(atof(arguments[0].c_str()));
numbers[0].setMax(atof(arguments[1].c_str()));
numbers[0].setStep(atof(arguments[2].c_str()));
}
else
OLMsg::Error("Wrong number of arguments for range <%s>",
name.c_str());
}
set(numbers[0]);
}
}
else if(!action.compare("withinRange")){
// ensure the value is in the prescribed range
name.assign(longName(name));
get(numbers,name);
if(numbers.size()){ // parameter must exist
if( (numbers[0].getMin() != -onelab::parameter::maxNumber()) &&
(numbers[0].getValue() < numbers[0].getMin()) )
numbers[0].setValue(numbers[0].getMin());
if( (numbers[0].getMax() != onelab::parameter::maxNumber()) &&
(numbers[0].getValue() > numbers[0].getMax()) )
numbers[0].setValue(numbers[0].getMax());
set(numbers[0]);
}
}
else if(!action.compare("resetChoices")){
name.assign(longName(name));
get(numbers,name);
if(numbers.size()){ // parameter must exist
std::vector<double> choices;
numbers[0].setChoices(choices);
std::map<double, std::string> valuelabels;
numbers[0].setValueLabels(valuelabels);
set(numbers[0]);
}
else{
get(strings,name);
if(strings.size()){
std::vector<std::string> choices;
strings[0].setChoices(choices);
set(strings[0]);
}
else{
OLMsg::Error("The parameter <%s> does not exist",name.c_str());
}
}
}
else if(!action.compare("addChoices")){ name.assign(longName(name));
get(numbers,name);
if(numbers.size()){ // parameter must exist
std::vector<double> choices=numbers[0].getChoices();
for(unsigned int i = 0; i < arguments.size(); i++){
double val=atof(resolveGetVal(arguments[i]).c_str());
//if(std::find(choices.begin(),choices.end(),val)==choices.end())
choices.push_back(val);
}
numbers[0].setChoices(choices);
set(numbers[0]);
}
else{
get(strings,name);
if(strings.size()){
std::vector<std::string> choices=strings[0].getChoices();
for(unsigned int i = 0; i < arguments.size(); i++)
if(std::find(choices.begin(),choices.end(),
arguments[i])==choices.end())
choices.push_back(arguments[i]);
strings[0].setChoices(choices);
set(strings[0]);
}
else{
OLMsg::Error("The parameter <%s> does not exist",name.c_str());
}
}
}
else if(!action.compare("valueLabels")){
name.assign(longName(name));
get(numbers,name);
if(numbers.size()){ // parameter must exist
if(arguments.size() % 2)
OLMsg::Error("Nb of labels does not match nb of choices for <%s>",
name.c_str());
std::vector<double> choices=numbers[0].getChoices();
for(unsigned int i = 0; i < arguments.size(); i=i+2){
double val=atof(resolveGetVal(arguments[i]).c_str());
if(std::find(choices.begin(),choices.end(),val)==choices.end())
choices.push_back(val);
numbers[0].setValueLabel(val,unquote(arguments[i+1]));
}
numbers[0].setChoices(choices);
set(numbers[0]);
}
else
OLMsg::Error("The number <%s> does not exist",name.c_str());
}
else if(!action.compare("setValue")){ // force change on server
name.assign(longName(name));
get(numbers,name);
if(numbers.size()){
if(arguments[0].size())
numbers[0].setValue(atof(resolveGetVal(arguments[0]).c_str()));
numbers[0].setReadOnly(1);
set(numbers[0]);
}
else{
get(strings,name);
if(strings.size()){
if(arguments[0].empty()) // resets an empty string
strings[0].setValue("");
else
strings[0].setValue(arguments[0]);
strings[0].setReadOnly(1);
set(strings[0]);
}
else{
OLMsg::Error("The parameter <%s> does not exist",name.c_str());
} }
}
else if(!action.compare("setVisible")){
if(arguments[0].empty())
OLMsg::Error("Missing argument SetVisible <%s>",name.c_str());
else{
name.assign(longName(name));
get(numbers,name);
if(numbers.size()){
numbers[0].setVisible(atof(resolveGetVal(arguments[0]).c_str()));
set(numbers[0]);
}
else{
get(strings,name);
if(strings.size()){
strings[0].setVisible(atof(resolveGetVal(arguments[0]).c_str()));
set(strings[0]);
}
else{
OLMsg::Error("The parameter <%s> does not exist",name.c_str());
}
}
}
}
else if(!action.compare("setReadOnly")){
if(arguments[0].empty())
OLMsg::Error("Missing argument SetReadOnly <%s>",name.c_str());
else{
name.assign(longName(name));
get(numbers,name);
if(numbers.size()){
numbers[0].setReadOnly(atof(resolveGetVal(arguments[0]).c_str()));
set(numbers[0]);
}
else{
get(strings,name);
if(strings.size()){
strings[0].setReadOnly(atof(resolveGetVal(arguments[0]).c_str()));
set(strings[0]);
}
else{
OLMsg::Error("The parameter <%s> does not exist",name.c_str());
}
}
}
}
else if(!action.compare("layout")){
name.assign(longName(name));
get(numbers,name);
if(numbers.size()){
numbers[0].setReadOnly(0);
numbers[0].setAttribute("Highlight","Ivory");
set(numbers[0]);
}
else{
get(strings,name);
if(strings.size()){
strings[0].setReadOnly(0);
strings[0].setAttribute("Highlight","Ivory");
set(strings[0]);
}
else{
OLMsg::Error("The parameter <%s> does not exist",name.c_str());
}
}
}
else if(!action.compare("setAttribute")){
if(arguments.size() !=2 )
OLMsg::Error("SetAttribute <%s> needs two arguments %d",
name.c_str(), arguments.size()); else{
name.assign(longName(name));
get(numbers,name);
if(numbers.size()){
numbers[0].setAttribute(arguments[0].c_str(),
resolveGetVal(arguments[1]).c_str());
set(numbers[0]);
}
else{
get(strings,name);
if(strings.size()){
strings[0].setAttribute(arguments[0].c_str(),arguments[1].c_str());
set(strings[0]);
}
else{
OLMsg::Error("The parameter <%s> does not exist",name.c_str());
}
}
}
}
else{
client_sentence(name,action,arguments);
}
cursor=pos+1;
}
}
void localSolverClient::modify_tags(const std::string lab, const std::string com){
bool changed=false;
if(lab.compare(olkey::label) && lab.size()){
changed=true;
olkey::label.assign(lab);
olkey::line.assign(olkey::label+"line");
olkey::begin.assign(olkey::label+"block");
olkey::end.assign(olkey::label+"endblock");
olkey::include.assign(olkey::label+"include");
olkey::loader.assign(olkey::label+"loaderName");
olkey::message.assign(olkey::label+"msg");
olkey::showParam.assign(olkey::label+"show");
olkey::showGmsh.assign(olkey::label+"merge");
olkey::dump.assign(olkey::label+"dump");
olkey::ifcond.assign(olkey::label+"if");
olkey::iftrue.assign(olkey::label+"iftrue");
olkey::ifntrue.assign(olkey::label+"ifntrue");
olkey::olelse.assign(olkey::label+"else");
olkey::olendif.assign(olkey::label+"endif");
olkey::getValue.assign(olkey::label+"get");
olkey::mathex.assign(olkey::label+"eval");
olkey::getRegion.assign(olkey::label+"region");
}
if(com.compare(olkey::comment) && com.size()){
changed=true;
olkey::comment.assign(com);
}
if(changed)
OLMsg::Info("Using now onelab tags <%s,%s>",
olkey::label.c_str(), olkey::comment.c_str());
}
void localSolverClient::parse_oneline(std::string line, std::ifstream &infile) {
size_t pos,cursor;
std::vector<std::string> arguments;
std::vector<onelab::number> numbers;
std::vector<onelab::string> strings;
if((pos=line.find_first_not_of(" \t"))==std::string::npos){
// empty line, skip
}
else if(!line.compare(pos,olkey::comment.size(),olkey::comment)){ // commented out line, skip
}
else if ( (pos=line.find(olkey::deflabel)) != std::string::npos){
// onelab.tags(label,comment);
// onelab.tags(); -> reset to default
cursor = pos+olkey::deflabel.length();
int NumArg=enclosed(line.substr(cursor),arguments,pos);
if((NumArg==1) && arguments[0].empty())
modify_tags("","");
else if(NumArg==2)
modify_tags(arguments[0],arguments[1]);
else
OLMsg::Error("Misformed <%s> statement", olkey::deflabel.c_str());
}
else if( (pos=line.find(olkey::begin)) != std::string::npos) {
// onelab.begin
if (!parse_block(infile))
OLMsg::Error("Misformed <%s> block <%s>",
olkey::begin.c_str(),olkey::end.c_str());
}
else if ( (pos=line.find(olkey::iftrue)) != std::string::npos) {
// onelab.iftrue
cursor = pos+olkey::iftrue.length();
bool condition = false;
if(enclosed(line.substr(cursor),arguments,pos)<1)
OLMsg::Error("Misformed <%s> statement: (%s)",
olkey::iftrue.c_str(),line.c_str());
else{
get(strings,longName(arguments[0]));
if (strings.size())
condition= true;
else{
get(numbers,longName(arguments[0]));
if (numbers.size())
condition = (bool) numbers[0].getValue();
else
OLMsg::Error("Unknown parameter <%s> in <%s> statement",
arguments[0].c_str(),olkey::iftrue.c_str());
}
if (!parse_ifstatement(infile,condition))
OLMsg::Error("Misformed <%s> statement: <%s>",
olkey::iftrue.c_str(),arguments[0].c_str());
}
}
else if ( (pos=line.find(olkey::ifntrue)) != std::string::npos) {
// onelab.ifntrue
cursor = pos+olkey::ifntrue.length();
bool condition = false;
if(enclosed(line.substr(cursor),arguments,pos)<1)
OLMsg::Error("Misformed <%s> statement: (%s)",
olkey::ifntrue.c_str(),line.c_str());
else{
get(strings,longName(arguments[0]));
if (strings.size())
condition= true;
else{
get(numbers,longName(arguments[0]));
if (numbers.size())
condition = (bool) numbers[0].getValue();
else
OLMsg::Error("Unknown parameter <%s> in <%s> statement",
arguments[0].c_str(),olkey::ifntrue.c_str());
}
std::cout << "cond=" << condition << std::endl;
if (!parse_ifstatement(infile,!condition))
OLMsg::Error("Misformed <%s> statement: <%s>",
olkey::ifntrue.c_str(),arguments[0].c_str());
}
}
else if ( (pos=line.find(olkey::ifcond)) != std::string::npos) { // onelab.ifcond
cursor = pos+olkey::ifcond.length();
extractLogic(line.substr(cursor),arguments);
bool condition= resolveLogicExpr(arguments);
if (!parse_ifstatement(infile,condition)){
OLMsg::Error("Misformed %s statement: <%s>",
olkey::ifcond.c_str(), line.c_str());
}
}
else if ( (pos=line.find(olkey::include)) != std::string::npos) {
// onelab.include
cursor = pos+olkey::include.length();
if(enclosed(line.substr(cursor),arguments,pos)<1)
OLMsg::Error("Misformed <%s> statement: (%s)",
olkey::include.c_str(),line.c_str());
else
OLMsg::Info("Parse file <%s> success=%d", arguments[0].c_str(),
parse_onefile(getWorkingDir() + arguments[0]));
}
else if ( (pos=line.find(olkey::message)) != std::string::npos) {
// onelab.message
cursor = pos+olkey::message.length();
if(enclosed(line.substr(cursor),arguments,pos)<1)
OLMsg::Error("Misformed <%s> statement: (%s)",
olkey::message.c_str(),line.c_str());
else{
std::string msg = resolveGetVal(arguments[0]);
OLMsg::Info("%s",msg.c_str());
}
}
else if ( (pos=line.find(olkey::loader)) != std::string::npos) {
// onelab.loaderName
cursor = pos+olkey::loader.length();
if(enclosed(line.substr(cursor),arguments,pos)<1)
OLMsg::Error("Misformed <%s> statement: (%s)",
olkey::loader.c_str(),line.c_str());
else{
std::string msg = resolveGetVal(arguments[0]);
OLMsg::Info("%s",msg.c_str());
}
}
else if ( (pos=line.find(olkey::showParam)) != std::string::npos) {
// onelab.showParam
cursor = pos+olkey::showParam.length();
if(enclosed(line.substr(cursor),arguments,pos)<1)
OLMsg::Error("Misformed <%s> statement: (%s)",
olkey::showParam.c_str(),line.c_str());
for(unsigned int i = 0; i < arguments.size(); i++){
std::string lname=longName(arguments[i]);
std::string msg;
get(numbers,lname);
if (numbers.size())
msg.assign(numbers[0].toChar());
else{
get(strings,lname);
if (strings.size())
msg.assign(strings[0].toChar());
else
OLMsg::Error("Unknown parameter <%s> in <%s> statement",
arguments[i].c_str(),olkey::showParam.c_str());
}
for(unsigned int j = 0; j < msg.size(); j++)
if(msg[j] == onelab::parameter::charSep()) msg[j] = '|';
OLMsg::Info("%s",msg.c_str());
}
}
else if ( (pos=line.find(olkey::showGmsh)) != std::string::npos) {
// onelab.showGmsh
cursor = pos+olkey::showGmsh.length();
if(enclosed(line.substr(cursor),arguments,pos)<1) OLMsg::Error("Misformed <%s> statement: (%s)",
olkey::showGmsh.c_str(),line.c_str());
else{
std::string fileName=resolveGetVal(arguments[0]);
OLMsg::MergeFile(fileName);
}
}
else if ( (pos=line.find(olkey::dump)) != std::string::npos) {
// onelab.dump
cursor = pos+olkey::dump.length();
if(enclosed(line.substr(cursor),arguments,pos)<1)
OLMsg::Error("Misformed <%s> statement: (%s)",
olkey::dump.c_str(),line.c_str());
else
onelab::server::instance()->toFile(resolveGetVal(arguments[0]));
}
else if( isOnelabBlock() ||
( !isOnelabBlock() &&
((pos=line.find(olkey::line)) != std::string::npos)) ){
// either any other line within a onelabBlock or a line
// introduced by a "onelab.line" tag not within a onelabBlock
std::string cmds="",cmd;
size_t posa, posb;
int NbLines=1;
do{
if( (pos=line.find(olkey::line)) != std::string::npos)
posa=pos + olkey::line.size();
else
posa=0; // skip tag 'olkey::line' if any
posb=line.find(olkey::comment); // skip trailing comments if any
if(posb==std::string::npos)
cmd.assign(line.substr(posa));
else
cmd.assign(line.substr(posa,posb-posa));
cmds.append(cmd);
//std::cout << "cmds=<" << cmds << ">" << std::endl;
// check whether "cmd" ends now with "olkey::separator"
posb=cmd.find_last_not_of(" \t")-olkey::separator.length()+1;
if(posb<0) posb=0;
if(cmd.compare(posb,olkey::separator.length(),olkey::separator)){
// append the next line
getline (infile,line);
if((pos=line.find_first_not_of(" \t"))==std::string::npos){
OLMsg::Error("Empty line not allowed within a command <%s>",
cmds.c_str());
break;
}
else if(!line.compare(pos,olkey::comment.size(),olkey::comment)){
OLMsg::Error("Comment lines not allowed within a command <%s>",
cmds.c_str());
break;
}
NbLines++; // command should not span over more than 10 lines
}
else
break;
} while (infile.good() && NbLines<=10);
if(NbLines>=10)
OLMsg::Error("Command <%s> should not span over more than 10 lines",
cmds.c_str());
parse_sentence(cmds);
}
else if ( (pos=line.find(olkey::getValue)) != std::string::npos) {
// onelab.getValue: nothing to do
}
else if ( (pos=line.find(olkey::mathex)) != std::string::npos) {
// onelab.mathex: nothing to do }
else if ( (pos=line.find(olkey::getRegion)) != std::string::npos) {
// onelab.getRegion: nothing to do
}
else if( (pos=line.find(olkey::label)) != std::string::npos) {
OLMsg::Error("Unknown ONELAB keyword in <%s>",line.c_str());
}
else{
// not a onelab line, skip
}
}
bool localSolverClient::parse_block(std::ifstream &infile) {
size_t pos;
std::string line;
openOnelabBlock();
while (infile.good()){
getline (infile,line);
if ((pos=line.find(olkey::end)) != std::string::npos){
closeOnelabBlock();
return true;
}
parse_oneline(line,infile);
}
return false;
}
bool localSolverClient::parse_ifstatement(std::ifstream &infile,
bool condition) {
int level;
size_t pos;
std::string line;
bool trueclause=true;
level=1;
while ( infile.good() && level) {
getline (infile,line);
if ( ((pos=line.find(olkey::olelse)) != std::string::npos) && (level==1) )
trueclause=false;
else if ( (pos=line.find(olkey::olendif)) != std::string::npos)
level--;
else if ( !(trueclause ^ condition) ) // xor bitwise operator
parse_oneline(line,infile);
else { // check for opening if statements
if ( (pos=line.find(olkey::iftrue)) != std::string::npos)
level++;
else if ( (pos=line.find(olkey::ifntrue)) != std::string::npos)
level++;
else if ( (pos=line.find(olkey::ifcond)) != std::string::npos)
level++;
}
}
return level?false:true ;
}
bool localSolverClient::parse_onefile(std::string fileName, bool mandatory) {
std::ifstream infile(fileName.c_str());
if (infile.is_open()){
while (infile.good()){
std::string line;
getline(infile,line);
parse_oneline(line,infile);
}
infile.close();
return true;
}
else{
return !mandatory;
// if(mandatory)
// OLMsg::Error("The file <%s> does not exist",fileName.c_str()); // else
// OLMsg::Warning("The file <%s> does not exist",fileName.c_str());
}
}
bool localSolverClient::convert_ifstatement(std::ifstream &infile, std::ofstream &outfile, bool condition) {
int level;
size_t pos;
std::string line;
bool trueclause=true;
level=1;
while ( infile.good() && level) {
getline (infile,line);
if ( ((pos=line.find(olkey::olelse)) != std::string::npos) && (level==1) )
trueclause=false;
else if ( (pos=line.find(olkey::olendif)) != std::string::npos)
level--;
else if ( !(trueclause ^ condition) ) // xor bitwise operator
convert_oneline(line,infile,outfile);
else { // check for opening if statements
if ( (pos=line.find(olkey::iftrue)) != std::string::npos)
level++;
else if ( (pos=line.find(olkey::ifntrue)) != std::string::npos)
level++;
else if ( (pos=line.find(olkey::ifcond)) != std::string::npos)
level++;
}
}
return level?false:true ;
}
void localSolverClient::convert_oneline(std::string line, std::ifstream &infile, std::ofstream &outfile) {
size_t pos,cursor;
std::vector<std::string> arguments;
std::vector<onelab::number> numbers;
std::vector<onelab::string> strings;
std::vector<onelab::region> regions;
if((pos=line.find_first_not_of(" \t"))==std::string::npos){
// empty line, we keep them
outfile << line << std::endl;
}
else if(!line.compare(pos,olkey::comment.size(),olkey::comment)){
// commented out, skip the line
}
else if ( (pos=line.find(olkey::deflabel)) != std::string::npos){
// onelab.tags(label,comment,separator)
cursor = pos+olkey::deflabel.length();
int NumArg=enclosed(line.substr(cursor),arguments,pos);
if(NumArg==0)
modify_tags("","");
else if(NumArg==2)
modify_tags(arguments[0],arguments[1]);
else
OLMsg::Error("Misformed <%s> statement", olkey::deflabel.c_str());
}
else if( (pos=line.find(olkey::begin)) != std::string::npos) {
// onelab.begin
while (infile.good()){
getline (infile,line);
if( (pos=line.find(olkey::end)) != std::string::npos) return;
}
OLMsg::Error("Misformed <%s> block <%s>",
olkey::begin.c_str(),olkey::end.c_str());
}
else if ( (pos=line.find(olkey::iftrue)) != std::string::npos) {
// onelab.iftrue
cursor = pos+olkey::iftrue.length();
bool condition = false; if(enclosed(line.substr(cursor),arguments,pos)<1)
OLMsg::Error("Misformed <%s> statement: (%s)",
olkey::iftrue.c_str(),line.c_str());
else{
get(strings,longName(arguments[0]));
if (strings.size())
condition= true;
else{
get(numbers,longName(arguments[0]));
if (numbers.size())
condition = (bool) numbers[0].getValue();
else
OLMsg::Error("Unknown parameter <%s> in <%s> statement",
arguments[0].c_str(),olkey::iftrue.c_str());
}
if (!convert_ifstatement(infile,outfile,condition))
OLMsg::Error("Misformed <%s> statement: %s",
olkey::iftrue.c_str(),arguments[0].c_str());
}
}
else if ( (pos=line.find(olkey::ifntrue)) != std::string::npos) {
// onelab.ifntrue
cursor = pos+olkey::ifntrue.length();
bool condition = false;
if(enclosed(line.substr(cursor),arguments,pos)<1)
OLMsg::Error("Misformed <%s> statement: (%s)",
olkey::ifntrue.c_str(),line.c_str());
else{
get(strings,longName(arguments[0]));
if (strings.size())
condition= true;
else{
get(numbers,longName(arguments[0]));
if (numbers.size())
condition = (bool) numbers[0].getValue();
else
OLMsg::Error("Unknown parameter <%s> in <%s> statement",
arguments[0].c_str(),olkey::ifntrue.c_str());
}
if (!convert_ifstatement(infile,outfile,!condition))
OLMsg::Error("Misformed <%s> statement: %s",
olkey::ifntrue.c_str(),arguments[0].c_str());
}
}
else if ( (pos=line.find(olkey::ifcond)) != std::string::npos) {
// onelab.ifcond
cursor = pos+olkey::ifcond.length();
extractLogic(line.substr(cursor),arguments);
bool condition= resolveLogicExpr(arguments);
if (!convert_ifstatement(infile,outfile,condition))
OLMsg::Error("Misformed %s statement: <%s>", line.c_str());
}
else if ( (pos=line.find(olkey::include)) != std::string::npos) {
// onelab.include
cursor = pos+olkey::include.length();
if(enclosed(line.substr(cursor),arguments,pos)<1)
OLMsg::Error("Misformed <%s> statement: (%s)",
olkey::include.c_str(),line.c_str());
else
convert_onefile(getWorkingDir() + arguments[0], outfile);
}
else if ( (pos=line.find(olkey::message)) != std::string::npos) {
// onelab.message
cursor = pos+olkey::message.length();
if(enclosed(line.substr(cursor),arguments,pos)<1)
OLMsg::Error("Misformed <%s> statement: (%s)",
olkey::message.c_str(),line.c_str());
else{
std::string msg = resolveGetVal(arguments[0]);
OLMsg::Info("%s",msg.c_str()); }
}
else if ( (pos=line.find(olkey::getValue)) != std::string::npos) {
outfile << resolveGetVal(line) << std::endl;
}
else if ( (pos=line.find(olkey::getRegion)) != std::string::npos) {
// onelab.getRegion, possibly several times on the line
cursor=0;
std::string buff,action;
while ( (pos=line.find(olkey::getRegion,cursor)) != std::string::npos){
int pos0=pos;
cursor = pos+olkey::getRegion.length();
int NumArg=enclosed(line.substr(cursor),arguments,pos);
if(NumArg>0){
std::string paramName;
paramName.assign("Gmsh parameters/Physical groups/"+arguments[0]);
get(regions,paramName);
if (regions.size()){
std::set<std::string> region;
region=regions[0].getValue();
if(NumArg>1)
action.assign(arguments[1]);
else
action.assign("expand");
if(!action.compare("size"))
buff.assign(ftoa(region.size()));
else if(!action.compare("expand")){
std::string pattern;
if(NumArg>=3)
pattern.assign(extractExpandPattern(arguments[2]));
else
pattern.assign(" ");
buff.assign(1,pattern[0]);
for(std::set<std::string>::const_iterator it = region.begin();
it != region.end(); it++){
if(it != region.begin())
buff.append(1,pattern[1]);
buff.append((*it));
}
buff.append(1,pattern[2]);
}
else
OLMsg::Error("Unknown %s action: <%s>",
olkey::getRegion.c_str(), arguments[1].c_str());
}
else
OLMsg::Error("Unknown region: <%s>",paramName.c_str());
}
else
OLMsg::Error("Misformed <%s> statement: (%s)",
olkey::getRegion.c_str(),line.c_str());
line.replace(pos0,cursor+pos-pos0,buff);
cursor=pos0+buff.length();
}
outfile << line << std::endl;
}
else if ( (pos=line.find(olkey::label)) != std::string::npos){
OLMsg::Error("Unidentified onelab command in <%s>",line.c_str());
}
else{
outfile << line << std::endl;
}
}
void localSolverClient::convert_onefile(std::string fileName, std::ofstream &outfile) {
std::ifstream infile(fileName.c_str()); if (infile.is_open()){
OLMsg::Info("Convert file <%s>",fileName.c_str());
while ( infile.good() ) {
std::string line;
getline (infile,line);
convert_oneline(line,infile,outfile);
}
infile.close();
}
else
OLMsg::Error("The file %s cannot be opened",fileName.c_str());
}
void localSolverClient::client_sentence(const std::string &name,
const std::string &action,
const std::vector<std::string> &arguments) {
OLMsg::Error("The action <%s> is unknown in this context",action.c_str());
}
void MetaModel::client_sentence(const std::string &name,
const std::string &action,
const std::vector<std::string> &arguments){
std::vector<onelab::string> strings;
if(!action.compare("register")){
if(isTodo(REGISTER)){
// syntax name.register([interf...|native]{,cmdl{host{,rdir}}}}) ;
if(!findClientByName(name)){
OLMsg::Info("Define client <%s>", name.c_str());
std::string type="",cmdl="",host="",rdir="";
if(arguments.size()>=1) type.assign(resolveGetVal(arguments[0]));
if(arguments.size()>=2) cmdl.assign(resolveGetVal(arguments[1]));
if(arguments.size()>=3) host.assign(resolveGetVal(arguments[2]));
if(arguments.size()>=4) rdir.assign(resolveGetVal(arguments[3]));
if(arguments.size()>=5)
OLMsg::Warning("Unused arguments for client <%s>", name.c_str());
if(cmdl.empty()) {
// if argument 'cmdl' is empty, look for one on the server
// (read beforehand from the file metamodel.ol.save)
// otherwise register with empty cmdl
// (this situation is dealt with later on)
cmdl=OLMsg::GetOnelabString(name + "/CommandLine");
if(cmdl.empty()) {
onelab::string str;
str.setName(name + "/CommandLine");
str.setKind("file");
//str.setVisible(cmdl.empty());
str.setAttribute("Highlight","Ivory");
set(str);
}
}
if(host.empty()) {
host=OLMsg::GetOnelabString(name + "/remoteHost");
}
if(rdir.empty()) {
rdir=OLMsg::GetOnelabString(name + "/remoteWork");
}
registerClient(name,type,cmdl,host,rdir);
}
else
OLMsg::Error("Redefinition of client <%s>", name.c_str());
}
}
else if(!action.compare("remote")){
if(isTodo(REGISTER)){
if(arguments.size()>0)
OLMsg::SetOnelabString(name + "/remoteHost", arguments[0], false);
else{ onelab::string str;
str.setName(name + "/remoteHost");
str.setAttribute("Highlight","Ivory");
set(str);
}
if(arguments.size()>1)
OLMsg::SetOnelabString(name + "/remoteDir", arguments[1], false);
else{
onelab::string str;
str.setName(name + "/remoteDir");
str.setAttribute("Highlight","Ivory");
set(str);
}
}
}
else if(!action.compare("commandLine")){
if(isTodo(REGISTER)){
if(arguments[0].size())
OLMsg::SetOnelabString(name + "/CommandLine",arguments[0],false);
else
OLMsg::Error("No pathname given for client <%s>", name.c_str());
}
}
else if(!action.compare("workingSubdir")){
localSolverClient *c;
if((c=findClientByName(name)))
c->setWorkingDir(c->getWorkingDir() + arguments[0]);
else
OLMsg::Error("Unknown client <%s>", name.c_str());
}
else if(!action.compare("active")){
localSolverClient *c;
if(arguments[0].size()){
if((c=findClientByName(name))){
c->setActive(atof( resolveGetVal(arguments[0]).c_str() ));
onelab::server::instance()->setChanged(true, c->getName());
}
else
OLMsg::Error("Unknown client <%s>", name.c_str());
}
else
OLMsg::Error("No argument for <%s.Active> statement", name.c_str());
}
else if(!action.compare("in")){
if(isTodo(REGISTER)){
get(strings, name + "/InputFiles");
if(strings.empty()){
strings.resize(1);
strings[0].setName(name + "/InputFiles");
}
strings[0].setKind("file");
strings[0].setVisible(false);
std::vector<std::string> choices;
if(arguments[0].size()){
for(unsigned int i = 0; i < arguments.size(); i++){
std::string fileName=resolveGetVal(arguments[i]);
if(std::find(choices.begin(),choices.end(),fileName)==choices.end())
choices.push_back(fileName);
}
strings[0].setValue(resolveGetVal(arguments[0]));
}
strings[0].setChoices(choices);
set(strings[0]);
}
}
else if(!action.compare("out")){
if(isTodo(REGISTER)){
get(strings, name + "/OutputFiles");
if(strings.empty()){
strings.resize(1); strings[0].setName(name + "/OutputFiles");
}
strings[0].setKind("file");
strings[0].setVisible(false);
std::vector<std::string> choices;
if(arguments[0].size()){
for(unsigned int i = 0; i < arguments.size(); i++){
std::string fileName=resolveGetVal(arguments[i]);
if(std::find(choices.begin(),choices.end(),fileName)==choices.end())
choices.push_back(fileName);
}
strings[0].setValue(resolveGetVal(arguments[0]));
}
strings[0].setChoices(choices);
set(strings[0]);
}
}
else if(!action.compare("run")){
if(isTodo(REGISTER)){
if(arguments[0].size()){
get(strings, name + "/Arguments");
if(strings.empty()){
strings.resize(1);
strings[0].setName(name + "/Arguments");
}
strings[0].setValue(resolveGetVal(arguments[0]));
strings[0].setVisible(false);
set(strings[0]);
}
if(!OLMsg::GetErrorCount()){
localSolverClient *c;
if((c=findClientByName(name)))
if(c->checkCommandLine())
c->analyze();
}
}
else if(isTodo(ANALYZE)){
localSolverClient *c;
if((c=findClientByName(name))) c->analyze();
}
else if(isTodo(COMPUTE)){
localSolverClient *c;
if((c=findClientByName(name))){
if(c->getActive()){
bool changed = onelab::server::instance()->getChanged(c->getName());
bool started = isStarted(changed);
std::cout << c->getName() << " active=" << c->getActive() << " changed=" << changed << " started=" << started << " errors=" << OLMsg::GetErrorCount() << std::endl;
if(started) c->compute();
}
}
}
}
else if(!action.compare("up")){
if(arguments.size()%4==0){
if(isTodo(REGISTER)){
// predefine the parameters to upload
for(unsigned int i = 0; i < arguments.size(); i++){
if(i%4==3){
std::string str=resolveGetVal(arguments[i]);
OLMsg::recordFullName(str);
std::vector<onelab::number> numbers;
get(numbers, str);
if(numbers.empty()){
numbers.resize(1);
numbers[0].setName(str);
numbers[0].setValue(0);
set(numbers[0]);
} }
}
}
else if(isTodo(COMPUTE) && !OLMsg::GetErrorCount()){
std::vector<std::string> choices;
for(unsigned int i = 0; i < arguments.size(); i++){
std::string str=resolveGetVal(arguments[i]);
OLMsg::recordFullName(str);
choices.push_back(str);
}
localSolverClient *c;
if((c=findClientByName(name))) c->PostArray(choices);
}
}
else
OLMsg::Error("Wrong number of arguments <%d> for <%s>",
arguments.size(), action.c_str());
}
else if(!action.compare("alwaysCompute")){
if(isTodo(ANALYZE)){
localSolverClient *c;
if((c=findClientByName(name))){
c->compute();
onelab::server::instance()->setChanged(false, c->getName());
}
else
OLMsg::Error("Unknown client <%s>", name.c_str());
}
}
else if(!action.compare("merge")){
if(isTodo(COMPUTE) && !OLMsg::GetErrorCount()){
std::vector<std::string> choices;
for(unsigned int i = 0; i < arguments.size(); i++){
choices.push_back(resolveGetVal(arguments[i]));
}
localSolverClient *c;
if((c=findClientByName(name))) {
OLMsg::SetOnelabNumber("Gmsh/NeedReloadGeom",1,false);
c->GmshMerge(choices);
}
else
OLMsg::Error("Unknown client <%s>", name.c_str());
}
}
else if(!action.compare("frontPage")){
if(OLMsg::hasGmsh){
std::vector<std::string> choices;
for(unsigned int i = 0; i < arguments.size(); i++){
choices.push_back(resolveGetVal(arguments[i]));
}
localSolverClient *c;
if((c=findClientByName(name))) {
if(isTodo(REGISTER) && !OLMsg::GetErrorCount())
if(onelab::server::instance()->getChanged(c->getName())){
c->compute();
c->GmshMerge(choices);
OLMsg::SetOnelabNumber("Gmsh/NeedReloadGeom",1,false);
//onelab::server::instance()->setChanged(false, c->getName());
}
}
else
OLMsg::Error("Unknown client <%s>", name.c_str());
}
}
}