| Geant4 Cross Reference |
1 //
2 // ********************************************************************
3 // * License and Disclaimer *
4 // * *
5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. *
10 // * *
11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file LICENSE and URL above *
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17 // * *
18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you agree to acknowledge its *
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24 // ********************************************************************
25 //
26 // G4UIaliasList
27 //
28 // Author: M.Asai, 1 October 2001
29 // --------------------------------------------------------------------
30
31 #include "G4UIaliasList.hh"
32
33 #include "G4ios.hh"
34
35 // --------------------------------------------------------------------
36 void G4UIaliasList::AddNewAlias(const char* aliasName, const char* aliasValue)
37 {
38 if (FindAlias(aliasName) != nullptr) {
39 G4cerr << "Alias <" << aliasName << "> already exists. Command ignored." << G4endl;
40 return;
41 }
42 aliases.emplace(aliasName, aliasValue);
43 }
44
45 // --------------------------------------------------------------------
46 void G4UIaliasList::RemoveAlias(const char* aliasName)
47 {
48 if (FindAlias(aliasName) == nullptr) {
49 G4cerr << "Alias <" << aliasName << "> does not exist. Command ignored." << G4endl;
50 return;
51 }
52 aliases.erase(aliasName);
53 }
54
55 // --------------------------------------------------------------------
56 void G4UIaliasList::ChangeAlias(const char* aliasName, const char* aliasValue)
57 {
58 if (FindAlias(aliasName) == nullptr) {
59 AddNewAlias(aliasName, aliasValue);
60 return;
61 }
62 aliases[aliasName] = aliasValue;
63 }
64
65 // --------------------------------------------------------------------
66 const G4String* G4UIaliasList::FindAlias(const char* aliasName) const
67 {
68 auto it = aliases.find(aliasName);
69 return (it == aliases.end()) ? nullptr : &(it->second);
70 }
71
72 // --------------------------------------------------------------------
73 void G4UIaliasList::List() const
74 {
75 // Aliases are already sorted by std::less<G4String>
76 for (const auto& [a, v] : aliases) {
77 G4cout << " " << a << " : " << v << G4endl;
78 }
79 }
80