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added code to get WKM ascii file format backward compatibility

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This commit is contained in:
nemu
2009-01-27 12:15:56 +00:00
parent 1307a37db4
commit 93abe979ba
6 changed files with 117 additions and 48 deletions
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132
src/classes/PRunDataHandler.cpp
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@ -170,8 +170,8 @@ bool PRunDataHandler::ReadFile()
success = ReadPsiBinFile();
else if (!run_it->fFileFormat.CompareTo("mud"))
success = ReadMudFile();
else if (!run_it->fFileFormat.CompareTo("nemu"))
success = ReadNemuFile();
else if (!run_it->fFileFormat.CompareTo("wkm"))
success = ReadWkmFile();
else if (!run_it->fFileFormat.CompareTo("ascii"))
success = ReadAsciiFile();
else if (!run_it->fFileFormat.CompareTo("db"))
@ -233,8 +233,12 @@ bool PRunDataHandler::FileExistsCheck(PMsrRunStructure &runInfo)
ext = TString("bin");
else if (!runInfo.fFileFormat.CompareTo("mud"))
ext = TString("mud");
else if (!runInfo.fFileFormat.CompareTo("nemu"))
ext = TString("nemu");
else if (!runInfo.fFileFormat.CompareTo("wkm")) {
if (!runInfo.fBeamline.CompareTo("mue4"))
ext = TString("nemu");
else
ext = runInfo.fBeamline;
}
else if (!runInfo.fFileFormat.CompareTo("ascii"))
ext = TString("dat");
else if (!runInfo.fFileFormat.CompareTo("db"))
@ -253,7 +257,7 @@ bool PRunDataHandler::FileExistsCheck(PMsrRunStructure &runInfo)
cout << endl << " NEXUS -> nexus file format";
cout << endl << " PSI-BIN -> psi bin file format";
cout << endl << " MUD -> triumf mud file format";
cout << endl << " NEMU -> lem ascii file format";
cout << endl << " WKM -> wkm ascii file format";
cout << endl << " ASCII -> column like file format";
cout << endl << " DB -> triumf db file \"format\"";
cout << endl;
@ -479,15 +483,15 @@ bool PRunDataHandler::ReadNexusFile()
}
//--------------------------------------------------------------------------
// ReadNemuFile
// ReadWkmFile
//--------------------------------------------------------------------------
/**
* <p>
*
*/
bool PRunDataHandler::ReadNemuFile()
bool PRunDataHandler::ReadWkmFile()
{
// cout << endl << "PRunDataHandler::ReadNemuFile(): Sorry, not yet implemented ...";
// cout << endl << "PRunDataHandler::ReadWkmFile(): Sorry, not yet implemented ...";
PDoubleVector histoData;
PRawRunData runData;
@ -533,10 +537,10 @@ bool PRunDataHandler::ReadNemuFile()
Ssiz_t idx;
do {
line = TString(instr);
if (line.IsWhitespace()) { // end of header reached
if (line.IsDigit()) { // end of header reached
headerInfo = false;
} else { // real stuff, hence filter data
if (line.Contains("Title")) {
if (line.Contains("Title") || line.Contains("Titel")) {
idx = line.Index(":");
line.Replace(0, idx+1, 0, 0); // remove 'Title:'
StripWhitespace(line);
@ -545,6 +549,9 @@ bool PRunDataHandler::ReadNemuFile()
idx = line.Index(":");
line.Replace(0, idx+1, 0, 0); // remove 'Field:'
StripWhitespace(line);
idx = line.Index("G"); // check if unit is given
if (idx > 0) // unit is indeed given
line.Resize(idx);
dval = ToDouble(line, ok);
if (ok)
runData.fField = dval;
@ -557,6 +564,12 @@ bool PRunDataHandler::ReadNemuFile()
idx = line.Index(":");
line.Replace(0, idx+1, 0, 0); // remove 'Temp:'
StripWhitespace(line);
idx = line.Index("+-"); // remove "+- ..." part
if (idx > 0)
line.Resize(idx);
idx = line.Index("K"); // remove "K ..." part
if (idx > 0)
line.Resize(idx);
dval = ToDouble(line, ok);
if (ok)
runData.fTemp = dval;
@ -583,11 +596,17 @@ bool PRunDataHandler::ReadNemuFile()
runData.fTimeResolution = dval * 1000.0;
}
}
f.getline(instr, sizeof(instr));
if (headerInfo)
f.getline(instr, sizeof(instr));
} while (headerInfo && !f.eof());
if ((groups == 0) || (channels == 0) || runData.fTimeResolution == 0.0) {
cout << endl << "PRunDataHandler::ReadNemuFile(): essential header informations are missing!";
cout << endl << "PRunDataHandler::ReadWkmFile(): **ERROR** essential header informations are missing!";
cout << endl << " >> groups = " << groups;
cout << endl << " >> channels = " << channels;
cout << endl << " >> time resolution = " << runData.fTimeResolution;
cout << endl;
f.close();
return false;
}
@ -602,9 +621,11 @@ cout << endl << ">> time resolution : " << runData.fTimeResolution;
*/
// read data ---------------------------------------------------------
int status;
unsigned int group_counter = 0;
int val[10];
int val;
TObjArray *tokens;
TObjString *ostr;
TString str;
do {
// check if empty line, i.e. new group
if (IsWhitespace(instr)) {
@ -613,21 +634,43 @@ cout << endl << ">> time resolution : " << runData.fTimeResolution;
group_counter++;
} else {
// extract values
status = sscanf(instr, "%d %d %d %d %d %d %d %d %d %d",
&val[0], &val[1], &val[2], &val[3], &val[4],
&val[5], &val[6], &val[7], &val[8], &val[9]);
// no values found: error
if (status == 0) {
cout << endl << "PRunDataHandler::ReadNemuFile(): **ERROR** while reading data ...";
line = TString(instr);
// check if line starts with character. Needed for RAL WKM format
if (!line.IsDigit()) {
f.getline(instr, sizeof(instr));
continue;
}
tokens = line.Tokenize(" ");
if (!tokens) { // no tokens found
cout << endl << "PRunDataHandler::ReadWkmFile(): **ERROR** while reading data: coulnd't tokenize run data.";
// clean up
for (unsigned int i=0; i<group_counter; i++)
runData.fDataBin[i].clear();
runData.fDataBin.clear();
return false;
}
// feed data
for (int i=0; i<status; i++)
histoData.push_back(val[i]);
for (int i=0; i<tokens->GetEntries(); i++) {
ostr = dynamic_cast<TObjString*>(tokens->At(i));
str = ostr->GetString();
val = ToInt(str, ok);
if (ok) {
histoData.push_back(val);
} else {
cout << endl << "PRunDataHandler::ReadWkmFile(): **ERROR** while reading data: data line contains non-integer values.";
// clean up
for (unsigned int i=0; i<group_counter; i++)
runData.fDataBin[i].clear();
runData.fDataBin.clear();
delete tokens;
return false;
}
}
// clean up
if (tokens) {
delete tokens;
tokens = 0;
}
}
f.getline(instr, sizeof(instr));
@ -637,13 +680,36 @@ cout << endl << ">> time resolution : " << runData.fTimeResolution;
// handle last line if present
if (strlen(instr) != 0) {
// extract values
status = sscanf(instr, "%d %d %d %d %d %d %d %d %d %d",
&val[0], &val[1], &val[2], &val[3], &val[4],
&val[5], &val[6], &val[7], &val[8], &val[9]);
if (status > 0) {
// feed data
for (int i=0; i<status; i++)
histoData.push_back(val[i]);
line = TString(instr);
tokens = line.Tokenize(" ");
if (!tokens) { // no tokens found
cout << endl << "PRunDataHandler::ReadWkmFile(): **ERROR** while reading data: coulnd't tokenize run data.";
// clean up
for (unsigned int i=0; i<group_counter; i++)
runData.fDataBin[i].clear();
runData.fDataBin.clear();
return false;
}
for (int i=0; i<tokens->GetEntries(); i++) {
ostr = dynamic_cast<TObjString*>(tokens->At(i));
str = ostr->GetString();
val = ToInt(str, ok);
if (ok) {
histoData.push_back(val);
} else {
cout << endl << "PRunDataHandler::ReadWkmFile(): **ERROR** while reading data: data line contains non-integer values.";
// clean up
for (unsigned int i=0; i<group_counter; i++)
runData.fDataBin[i].clear();
runData.fDataBin.clear();
delete tokens;
return false;
}
}
// clean up
if (tokens) {
delete tokens;
tokens = 0;
}
}
@ -658,7 +724,7 @@ cout << endl << ">> time resolution : " << runData.fTimeResolution;
// check if all groups are found
if ((int) runData.fDataBin.size() != groups) {
cout << endl << "PRunDataHandler::ReadNemuFile(): **ERROR**";
cout << endl << "PRunDataHandler::ReadWkmFile(): **ERROR**";
cout << endl << " expected " << groups << " histos, but found " << runData.fDataBin.size();
// clean up
for (unsigned int i=0; i<runData.fDataBin.size(); i++)
@ -670,7 +736,7 @@ cout << endl << ">> time resolution : " << runData.fTimeResolution;
// check if all groups have enough channels
for (unsigned int i=0; i<runData.fDataBin.size(); i++) {
if ((int) runData.fDataBin[i].size() != channels) {
cout << endl << "PRunDataHandler::ReadNemuFile(): **ERROR**";
cout << endl << "PRunDataHandler::ReadWkmFile(): **ERROR**";
cout << endl << " expected " << channels << " bins in histo " << i << ", but found " << runData.fDataBin[i].size();
// clean up
for (unsigned int j=0; j<runData.fDataBin.size(); j++)
@ -1188,7 +1254,7 @@ bool PRunDataHandler::ReadDBFile()
// variables needed to tokenize strings
TString tstr;
TObjString *ostr;
TObjArray *tokens;
TObjArray *tokens = 0;
while (!f.eof()) {
// get next line from file