Line data Source code
1 : // $Id$
2 : /**************************************************************************
3 : * This file is property of and copyright by the ALICE HLT Project *
4 : * ALICE Experiment at CERN, All rights reserved. *
5 : * *
6 : * Primary Authors: Artur Szostak <artursz@iafrica.com> *
7 : * for The ALICE HLT Project. *
8 : * *
9 : * Permission to use, copy, modify and distribute this software and its *
10 : * documentation strictly for non-commercial purposes is hereby granted *
11 : * without fee, provided that the above copyright notice appears in all *
12 : * copies and that both the copyright notice and this permission notice *
13 : * appear in the supporting documentation. The authors make no claims *
14 : * about the suitability of this software for any purpose. It is *
15 : * provided "as is" without express or implied warranty. *
16 : **************************************************************************/
17 :
18 : /// @file AliHLTTriggerMenu.cxx
19 : /// @author Artur Szostak <artursz@iafrica.com>
20 : /// @date 19 Dec 2008
21 : /// @brief Implementation of the AliHLTTriggerMenu base class.
22 : ///
23 : /// The AliHLTTriggerMenu class implements the HLT global trigger menu,
24 : /// which defines how and on what events the HLT triggers.
25 :
26 : #include "AliHLTTriggerMenu.h"
27 : #include "Riostream.h"
28 : #include <sstream>
29 :
30 126 : ClassImp(AliHLTTriggerMenu)
31 :
32 :
33 : AliHLTTriggerMenu::AliHLTTriggerMenu() :
34 2 : TObject(),
35 2 : fName("Unknown"),
36 4 : fSymbols(AliHLTTriggerMenuSymbol::Class(), 100),
37 4 : fItems(AliHLTTriggerMenuItem::Class(), 100),
38 2 : fDefaultDescription(),
39 2 : fDefaultDomain(),
40 2 : fDefaultConditionOperator("||"),
41 2 : fDefaultDomainOperator("|")
42 10 : {
43 : // Default constructor.
44 4 : }
45 :
46 :
47 : AliHLTTriggerMenu::~AliHLTTriggerMenu()
48 0 : {
49 : // Default destructor.
50 0 : }
51 :
52 :
53 : AliHLTTriggerMenu::AliHLTTriggerMenu(const AliHLTTriggerMenu& obj) :
54 0 : TObject(obj),
55 0 : fName(obj.fName),
56 0 : fSymbols(AliHLTTriggerMenuSymbol::Class(), obj.fSymbols.GetEntriesFast()),
57 0 : fItems(AliHLTTriggerMenuItem::Class(), obj.fItems.GetEntriesFast()),
58 0 : fDefaultDescription(obj.fDefaultDescription),
59 0 : fDefaultDomain(obj.fDefaultDomain),
60 0 : fDefaultConditionOperator(obj.fDefaultConditionOperator),
61 0 : fDefaultDomainOperator(obj.fDefaultDomainOperator)
62 0 : {
63 : // Copy constructor performs a deep copy.
64 :
65 0 : for (UInt_t i = 0; i < obj.NumberOfSymbols(); i++)
66 : {
67 0 : AddSymbol(*obj.Symbol(i));
68 : }
69 0 : for (UInt_t i = 0; i < obj.NumberOfItems(); i++)
70 : {
71 0 : AddItem(*obj.Item(i));
72 : }
73 0 : }
74 :
75 :
76 : AliHLTTriggerMenu& AliHLTTriggerMenu::operator = (const AliHLTTriggerMenu& obj)
77 : {
78 : // Assignment operator performs a deep copy.
79 :
80 0 : if (this != &obj)
81 : {
82 0 : TObject::operator = (obj);
83 0 : fName = obj.fName;
84 0 : fSymbols.Clear();
85 0 : for (UInt_t i = 0; i < obj.NumberOfSymbols(); i++)
86 : {
87 0 : AddSymbol(*obj.Symbol(i));
88 : }
89 0 : fItems.Clear();
90 0 : for (UInt_t i = 0; i < obj.NumberOfItems(); i++)
91 : {
92 0 : AddItem(*obj.Item(i));
93 : }
94 0 : fDefaultDescription = obj.fDefaultDescription;
95 0 : fDefaultDomain = obj.fDefaultDomain;
96 0 : fDefaultConditionOperator = obj.fDefaultConditionOperator;
97 0 : fDefaultDomainOperator = obj.fDefaultDomainOperator;
98 0 : }
99 0 : return *this;
100 : }
101 :
102 :
103 : void AliHLTTriggerMenu::Print(Option_t* option) const
104 : {
105 : // Prints the contents of the trigger menu.
106 :
107 0 : cout << "HLT Trigger Menu: " << fName.Data();
108 0 : TString opt = option;
109 0 : if (opt.Contains("short"))
110 : {
111 0 : cout << ", contains " << NumberOfItems() << " entries." << endl;
112 0 : return;
113 : }
114 0 : cout << endl;
115 :
116 : size_t prescalarColWidth = 9;
117 : size_t scaledownColWidth = 9;
118 : size_t priorityColWidth = 8;
119 : size_t resultColWidth = 6;
120 : size_t conditionColWidth = 17;
121 : size_t mergexprColWidth = 23;
122 : size_t descColWidth = 11;
123 : // Find out the required widths of the columns:
124 0 : for (UInt_t i = 0; i < NumberOfItems(); i++)
125 : {
126 0 : std::stringstream buf;
127 0 : buf.copyfmt(cout);
128 0 : buf << Item(i)->PreScalar();
129 0 : if (buf.str().length() > prescalarColWidth) prescalarColWidth = buf.str().length();
130 0 : buf.str("");
131 0 : buf << Item(i)->ScaleDown();
132 0 : if (buf.str().length()+1 > scaledownColWidth) scaledownColWidth = buf.str().length()+1;
133 0 : buf.str("");
134 0 : buf << Item(i)->Priority();
135 0 : if (buf.str().length() > priorityColWidth) priorityColWidth = buf.str().length();
136 0 : size_t len = strlen(Item(i)->TriggerCondition());
137 0 : if (len > conditionColWidth and len < 128) conditionColWidth = len;
138 0 : len = strlen(Item(i)->MergeExpression());
139 0 : if (len > mergexprColWidth and len < 128) mergexprColWidth = len;
140 0 : len = strlen(Item(i)->Description());
141 0 : if (len > descColWidth and len < 128) descColWidth = len;
142 0 : }
143 0 : cout << setw(prescalarColWidth) << "Prescalar" << " | "
144 0 : << setw(scaledownColWidth) << "Scaledown" << " | "
145 0 : << setw(priorityColWidth) << "Priority" << " | "
146 0 : << setw(resultColWidth) << "Result" << " | "
147 0 : << setw(conditionColWidth) << "Trigger condition" << " | "
148 0 : << setw(mergexprColWidth) << "Domain merge expression" << " | "
149 0 : << setw(descColWidth) << "Description" << setw(0) << endl;
150 0 : cout << setfill('-') << setw(prescalarColWidth) << "-" << "-+-"
151 0 : << setw(scaledownColWidth) << "-" << "-+-"
152 0 : << setw(priorityColWidth) << "-" << "-+-"
153 0 : << setw(resultColWidth) << "-" << "-+-"
154 0 : << setw(conditionColWidth) << "-" << "-+-"
155 0 : << setw(mergexprColWidth) << "-" << "-+-"
156 0 : << setw(descColWidth) << "-" << setw(0) << setfill(' ') << endl;
157 0 : for (UInt_t i = 0; i < NumberOfItems(); i++)
158 : {
159 0 : if (Item(i)->PreScalar() == 0)
160 0 : cout << setw(prescalarColWidth) << "off" << " | ";
161 : else
162 0 : cout << setw(prescalarColWidth) << Item(i)->PreScalar() << " | ";
163 0 : if (Item(i)->ScaleDown() == 1)
164 0 : cout << setw(scaledownColWidth) << "none" << " | ";
165 : else
166 0 : cout << setw(scaledownColWidth-1) << Item(i)->ScaleDown()*100 << "% | ";
167 0 : cout << setw(priorityColWidth) << Item(i)->Priority() << " | "
168 0 : << setw(resultColWidth) << (Item(i)->DefaultResult() ? "true" : "false") << " | "
169 0 : << setw(conditionColWidth) << Item(i)->TriggerCondition() << " | "
170 0 : << setw(mergexprColWidth) << Item(i)->MergeExpression() << " | "
171 0 : << setw(descColWidth) << Item(i)->Description() << setw(0) << endl;
172 : }
173 0 : if (NumberOfItems() == 0) cout << "(none)" << endl;
174 :
175 0 : cout << "Symbol list:" << endl;
176 : size_t nameColWidth = 4;
177 : size_t typeColWidth = 9;
178 : size_t classColWidth = 10;
179 : size_t assignColWidth = 14;
180 : size_t valueColWidth = 13;
181 : // Find out the required widths of the columns:
182 0 : for (UInt_t i = 0; i < NumberOfSymbols(); i++)
183 : {
184 0 : size_t len = strlen(Symbol(i)->RealName());
185 0 : if (len > nameColWidth and len < 128) nameColWidth = len;
186 0 : len = strlen(Symbol(i)->Type());
187 0 : if (len > typeColWidth and len < 128) typeColWidth = len;
188 0 : len = strlen(Symbol(i)->ObjectClass());
189 0 : if (len > classColWidth and len < 128) classColWidth = len;
190 0 : len = strlen(Symbol(i)->AssignExpression());
191 0 : if (len > assignColWidth and len < 128) assignColWidth = len;
192 0 : len = strlen(Symbol(i)->DefaultValue());
193 0 : if (len > valueColWidth and len < 128) valueColWidth = len;
194 : }
195 0 : cout << setw(nameColWidth) << "Name"
196 0 : << " | " << setw(typeColWidth) << "Data type"
197 0 : << " | " << setw(24) << "Block type & spec"
198 0 : << " | " << setw(classColWidth) << "Class name"
199 0 : << " | " << setw(assignColWidth) << "Assigned value"
200 0 : << " | " << setw(valueColWidth) << "Default value"
201 0 : << setw(0) << endl;
202 0 : cout << setw(nameColWidth) << setfill('-') << "-"
203 0 : << "-+-" << setw(typeColWidth) << "-"
204 0 : << "-+-" << setw(24) << "-"
205 0 : << "-+-" << setw(classColWidth) << "-"
206 0 : << "-+-" << setw(assignColWidth) << "-"
207 0 : << "-+-" << setw(valueColWidth) << "-"
208 0 : << setw(0) << setfill(' ') << endl;
209 0 : for (UInt_t i = 0; i < NumberOfSymbols(); i++)
210 : {
211 0 : cout << setw(nameColWidth) << Symbol(i)->RealName() << " | "
212 0 : << setw(typeColWidth) << Symbol(i)->Type() << " | ";
213 0 : Symbol(i)->BlockType().Print("noendl");
214 0 : cout << " | " << setw(classColWidth) << Symbol(i)->ObjectClass()
215 0 : << " | " << setw(assignColWidth) << Symbol(i)->AssignExpression()
216 0 : << " | " << setw(valueColWidth) << Symbol(i)->DefaultValue()
217 0 : << setw(0) << endl;
218 : }
219 0 : if (NumberOfSymbols() == 0) cout << "(none)" << endl;
220 :
221 0 : cout << "Default trigger condition operator: " << fDefaultConditionOperator << endl;
222 0 : cout << " Default trigger domain operator: " << fDefaultDomainOperator << endl;
223 0 : cout << " Default trigger description: \"" << fDefaultDescription << "\"" << endl;
224 0 : cout << " Default global trigger result: " << (DefaultResult() ? "true" : "false") << "" << endl;
225 0 : cout << "Default "; fDefaultDomain.Print();
226 0 : }
227 :
228 :
229 : void AliHLTTriggerMenu::Clear(Option_t* option)
230 : {
231 : // Clears the internal symbol and items arrays.
232 :
233 0 : fSymbols.Clear(option);
234 0 : fItems.Clear(option);
235 0 : }
236 :
237 :
238 : void AliHLTTriggerMenu::AddSymbol(const AliHLTTriggerMenuSymbol& entry)
239 : {
240 : // Adds a new symbol to the trigger menu.
241 :
242 0 : for (Int_t i = 0; i < fSymbols.GetEntriesFast(); i++)
243 : {
244 0 : const char* symbolname = static_cast<AliHLTTriggerMenuSymbol*>(fSymbols.UncheckedAt(i))->Name();
245 0 : if ( strcmp(symbolname, entry.Name()) == 0 )
246 : {
247 0 : Warning("AliHLTTriggerMenu::AddSymbol",
248 : "The symbol '%s' already exists in the trigger menu. Will not add the new entry.",
249 0 : entry.RealName()
250 : );
251 0 : return;
252 : }
253 0 : }
254 0 : new (fSymbols[fSymbols.GetEntriesFast()]) AliHLTTriggerMenuSymbol(entry);
255 0 : }
256 :
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