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JDB
JPrintDB.cc
Go to the documentation of this file.
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#include <iostream>
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#include <iomanip>
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#include "dbclient/KM3NeTDBClient.h"
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#include "
JDB/JDB.hh
"
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#include "
JDB/JSelector.hh
"
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#include "
Jeep/JParser.hh
"
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#include "
Jeep/JMessage.hh
"
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/**
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* \file
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*
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* Auxiliary program to print data from data base.
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* \author mdejong
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*/
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int
main
(
int
argc,
char
**argv)
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{
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using namespace
std;
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using namespace
JPP;
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string
usr;
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string
pwd;
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string
cookie;
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string
query;
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JSelector selection;
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int
width;
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int
debug
;
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try
{
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JParser<>
zap(
"Auxiliary program to print data from data base."
);
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zap[
'u'
] =
make_field
(usr) =
""
;
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zap[
'!'
] =
make_field
(pwd) =
""
;
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zap[
'C'
] =
make_field
(cookie) =
""
;
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zap[
'q'
] =
make_field
(query) =
""
;
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zap[
'@'
] =
make_field
(selection) =
JPARSER::initialised
();
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zap[
'W'
] =
make_field
(width) = 16;
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zap[
'd'
] =
make_field
(
debug
) = 1;
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zap(argc, argv);
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}
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catch
(
const
exception &error) {
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FATAL
(error.what() << endl);
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}
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DEBUG
(
"Selection:"
<< endl << selection << endl);
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try
{
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JDB::reset
(usr, pwd, cookie);
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ResultSet& rs =
getResultSet
(query, selection);
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for
(
unsigned
int
i = 0; i != rs.FieldCount(); ++i) {
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cout <<
' '
<< setw(width) << left << rs.FieldName(i) << flush;
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}
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cout << endl;
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while
(rs.Next()) {
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for
(
unsigned
int
i = 0; i != rs.FieldCount(); ++i) {
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cout <<
' '
<< setw(width) << left << rs.GetString(i) << flush;
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}
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cout << endl;
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}
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}
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catch
(
const
exception& error) {
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FATAL
(error.what() << endl);
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}
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return
0;
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}
JPARSER::JParser
Utility class to parse command line options.
Definition:
JParser.hh:1500
main
int main(int argc, char *argv[])
Definition:
Main.cc:15
JPARSER::initialised
Empty structure for specification of parser element that is initialised (i.e. does not require input)...
Definition:
JParser.hh:66
JSelector.hh
make_field
#define make_field(A,...)
macro to convert parameter to JParserTemplateElement object
Definition:
JParser.hh:1961
debug
int debug
debug level
Definition:
JSirene.cc:63
JMessage.hh
General purpose messaging.
FATAL
#define FATAL(A)
Definition:
JMessage.hh:67
JTOOLS::reset
void reset(T &value)
Reset value.
Definition:
JToolsToolkit.hh:219
JParser.hh
Utility class to parse command line options.
JDATABASE::getResultSet
ResultSet & getResultSet(const std::string &query)
Get result set.
Definition:
JDB.hh:269
JDB.hh
DEBUG
#define DEBUG(A)
Message macros.
Definition:
JMessage.hh:62
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