/usr/include/CLHEP/Exceptions/ZMexLogger.h is in libclhep-dev 2.1.4.1+dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 | #ifndef ZMEXLOGGER_H
#define ZMEXLOGGER_H
// ----------------------------------------------------------------------
//
// ZMexLogger.h - class declaration for the ZOOM Exception Logger base class
// and the basic logger ZMexLogger, the base class
// ZMexLogBehavior, and behaviors supplied with the package:
// ZMexLogNever
// ZMexLogAlways
// ZMexLogTwice
// ZMexLogViaParent
// ZMexValidationStyle
//
// Revision History:
// 970917 WEB Updated per code review 2
// 970919 WEB Updated per code review 4
// 971007 WEB Removed limiting logger; all loggers now
// optionally limit by exception severity
// 971008 WEB ZMutility is the new name for the Utility package
// 971112 WEB Updated for conformance to standard and the zoom
// compatability headers
// 971211 WEB Updated per code walkthrough
// 971215 WEB Removed unused 2nd parm to ZMexLogger constructor
// 980615 WEB Added namespace support
// 010410 MF Added ZMexValidationStyle
//
// ----------------------------------------------------------------------
#ifndef STRING_INCLUDED
#define STRING_INCLUDED
#include <string>
#endif
#include <iostream>
#ifndef ZMEXLOGRESULT_H
#include "CLHEP/Exceptions/ZMexLogResult.h"
#endif
#ifndef ZMHANDLETO_H
#include "CLHEP/RefCount/ZMhandleTo.h"
#endif
// ----------------------------------------------------------------------
namespace zmex {
// ----------------------------------------------------------------------
class ZMexLogger;
class ZMexception;
// ----------------------------------------------------------------------
// ---------------
// ZMexLogBehavior
// ---------------
class ZMexLogBehavior {
// Logger behavior interface class
public:
ZMexLogBehavior();
// Construct this behavior
virtual ~ZMexLogBehavior();
// Destroy this behavior
virtual ZMexLogBehavior * clone() const;
// Duplicate this logger object
virtual ZMexLogResult emit( const ZMexception & x );
// Extract the formatted message, then
// carry out this logger's basic logging behavior
virtual ZMexLogResult emit( const std::string & s );
// Carry out this logger's basic logging behavior
// Do nothing with s; this base class function ought never be called
virtual bool isTimeDesired() const;
virtual bool isFilePathDesired() const;
}; // ZMexLogBehavior
// ------------
// ZMexLogNever
// ------------
class ZMexLogNever : public ZMexLogBehavior {
public:
ZMexLogNever();
// Construct this behavior
virtual ~ZMexLogNever();
// Destroy this behavior
virtual ZMexLogResult emit( const ZMexception & x );
// Extract the formatted message, then
// carry out this logger's basic logging behavior
virtual ZMexLogNever * clone() const;
// Duplicate this logger object
virtual ZMexLogResult emit( const std::string & s );
// Carry out this logger's basic logging behavior: do nothing with s
}; // ZMexLogNever
// -------------
// ZMexLogAlways
// -------------
class ZMexLogAlways : public ZMexLogBehavior {
public:
ZMexLogAlways();
ZMexLogAlways( std::ostream & os );
// Construct this behavior with given destination
virtual ~ZMexLogAlways();
// Destroy this behavior
virtual ZMexLogAlways * clone() const;
// Duplicate this logger object
virtual ZMexLogResult emit( const ZMexception & x );
// Extract the formatted message, then
// carry out this logger's basic logging behavior
virtual ZMexLogResult emit( const std::string & s );
// Carry out this logger's basic logging behavior: myOs << s
private:
std::ostream & myOs;
// This logger's destination for messages to be logged
}; // ZMexLogAlways
// -------------
// ZMexLogTwice
// -------------
class ZMexLogTwice : public ZMexLogBehavior {
public:
ZMexLogTwice( std::ostream & os1 );
ZMexLogTwice( std::ostream & os1, std::ostream & os2 );
// Construct this behavior with given destinations
virtual ~ZMexLogTwice();
// Destroy this behavior
virtual ZMexLogTwice * clone() const;
// Duplicate this logger object
virtual ZMexLogResult emit( const ZMexception & x );
// Extract the formatted message, then
// carry out this logger's basic logging behavior
virtual ZMexLogResult emit( const std::string & s );
// Carry out this logger's basic logging behavior: os_ << s, os2_ << s
private:
std::ostream & myOs1;
std::ostream & myOs2;
}; // ZMexLogTwice
// ----------------
// ZMexLogViaParent
// ----------------
class ZMexLogViaParent : public ZMexLogBehavior {
public:
ZMexLogViaParent();
// Construct this behavior
virtual ~ZMexLogViaParent();
// Destroy this behavior
virtual ZMexLogViaParent * clone() const;
// Duplicate this logger object
virtual ZMexLogResult emit( const ZMexception & x );
// Extract the formatted message, then
// carry out this logger's basic logging behavior
virtual ZMexLogResult emit( const std::string & s );
// Carry out this logger's basic logging behavior: defer elsewhere
}; // ZMexLogViaParent
// -----------------
// ZMexValidationStyle
// -----------------
class ZMexValidationStyle : public ZMexLogBehavior {
public:
ZMexValidationStyle();
ZMexValidationStyle( std::ostream & os );
// Construct this behavior with given destination
virtual ~ZMexValidationStyle();
// Destroy this behavior
virtual ZMexValidationStyle * clone() const;
// Duplicate this logger object
virtual ZMexLogResult emit( const ZMexception & x );
// Extract the formatted message, then
// carry out this logger's basic logging behavior
virtual ZMexLogResult emit( const std::string & s );
// Carry out this logger's basic logging behavior: myOs << s
virtual bool isTimeDesired() const;
virtual bool isFilePathDesired() const;
private:
std::ostream & myOs;
// This logger's destination for messages to be logged
}; // ZMexValidationStyle
//************
// ZMexLogger
//************
class ZMexLogger : public ZMhandleTo< ZMexLogBehavior > {
// Class defining logger interface
public:
ZMexLogger( const ZMexLogBehavior & desiredBehavior );
// Construct logger with specified behavior
~ZMexLogger();
// Destroy logger with its behavior
ZMexLogResult emit( const ZMexception & exc );
// Hand over the exception for formatting and log entry
ZMexLogResult emit( const std::string & message );
// Hand over the given string (or char*) for log entry
ZMexLogBehavior * control();
// Grant access to the representation
// to permit calling specialized behavior functions
}; // ZMexLogger
// ----------------------------------------------------------------------
} // namespace zmex
// ----------------------------------------------------------------------
#endif // ZMEXLOGGER_H
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