lsst.pex.policy  15.0+18
exceptions.h
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1 // -*- lsst-c++ -*-
2 
3 /*
4  * LSST Data Management System
5  * Copyright 2008, 2009, 2010 LSST Corporation.
6  *
7  * This product includes software developed by the
8  * LSST Project (http://www.lsst.org/).
9  *
10  * This program is free software: you can redistribute it and/or modify
11  * it under the terms of the GNU General Public License as published by
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24 
32 #ifndef LSST_PEX_POLICY_EXCEPTIONS_H
33 #define LSST_PEX_POLICY_EXCEPTIONS_H
34 
35 #include "lsst/pex/exceptions.h"
36 
37 #define POL_EARGS_TYPED char const* ex_file, int ex_line, char const* ex_func
38 #define POL_EARGS_UNTYPED ex_file, ex_line, ex_func
39 #define POL_EXCEPT_VIRTFUNCS(etn) \
40 char const *etn::getType(void) const throw() { return #etn " *"; } \
41 lsst::pex::exceptions::Exception *etn::clone(void) const { \
42  return new etn(*this); \
43 }
44 
45 namespace lsst {
46 namespace pex {
47 namespace policy {
48 
56 public:
58  : lsst::pex::exceptions::RuntimeError(
59  POL_EARGS_UNTYPED, "Illegal Policy parameter name")
60  { }
62  : lsst::pex::exceptions::RuntimeError(POL_EARGS_UNTYPED,
63  std::string("Illegal Policy parameter name: ") + badname)
64  { }
65  virtual char const *getType(void) const throw();
66  virtual lsst::pex::exceptions::Exception *clone() const;
67 };
68 
73 public:
75  : lsst::pex::exceptions::DomainError(
76  POL_EARGS_UNTYPED, "Malformed dictionary")
77  { }
79  : lsst::pex::exceptions::DomainError(POL_EARGS_UNTYPED,
80  std::string("Malformed dictionary: ") + msg)
81  { }
82  virtual char const *getType(void) const throw();
83  virtual lsst::pex::exceptions::Exception *clone() const;
84 };
85 
91 public:
93  : lsst::pex::exceptions::NotFoundError(
94  POL_EARGS_UNTYPED, "Policy parameter name not found")
95  { }
97  : lsst::pex::exceptions::NotFoundError(POL_EARGS_UNTYPED,
98  std::string("Policy parameter name not found: ") + parameter)
99  { }
100  virtual char const *getType(void) const throw();
101  virtual lsst::pex::exceptions::Exception *clone() const;
102 };
103 
109 public:
111  : lsst::pex::exceptions::DomainError(
112  POL_EARGS_UNTYPED, "Parameter has wrong type")
113  { }
115  const std::string& parameter, const std::string& expected)
116  : lsst::pex::exceptions::DomainError(POL_EARGS_UNTYPED,
117  std::string("Parameter \"") + parameter +
118  "\" has wrong type; expecting " + expected + ".")
119  { }
120  virtual char const *getType(void) const throw();
121  virtual lsst::pex::exceptions::Exception *clone() const;
122 };
123 
124 }}} // end namespace lsst::pex::policy
125 
126 
127 #endif // LSST_PEX_POLICY_EXCEPTIONS_H
#define POL_EARGS_UNTYPED
Definition: exceptions.h:38
TypeError(char const *ex_file, int ex_line, char const *ex_func, const std::string &parameter, const std::string &expected)
Definition: exceptions.h:114
STL namespace.
an exception indicating that a policy parameter of a given name can not be found in a Policy object...
Definition: exceptions.h:90
#define POL_EARGS_TYPED
Definition: exceptions.h:37
STL class.
DictionaryError(char const *ex_file, int ex_line, char const *ex_func)
Definition: exceptions.h:74
an exception thrown when Policy parameter name has an illegal form.
Definition: exceptions.h:55
BadNameError(char const *ex_file, int ex_line, char const *ex_func, const std::string &badname)
Definition: exceptions.h:61
virtual lsst::pex::exceptions::Exception * clone() const
BadNameError(char const *ex_file, int ex_line, char const *ex_func)
Definition: exceptions.h:57
virtual char const * getType(void) const
DictionaryError(char const *ex_file, int ex_line, char const *ex_func, const std::string &msg)
Definition: exceptions.h:78
There is a problem with a dictionary.
Definition: exceptions.h:72
NameNotFound(char const *ex_file, int ex_line, char const *ex_func)
Definition: exceptions.h:92
an exception indicating that a policy parameter with a given name has a type different from the one t...
Definition: exceptions.h:108
TypeError(char const *ex_file, int ex_line, char const *ex_func)
Definition: exceptions.h:110
NameNotFound(char const *ex_file, int ex_line, char const *ex_func, const std::string &parameter)
Definition: exceptions.h:96