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615f0826 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
16 | /* $Id: AliTRDrawStreamBase.cxx 23387 2008-01-17 17:25:16Z cblume $ */ | |
17 | ||
18 | /////////////////////////////////////////////////////////////////////////////// | |
19 | // // | |
20 | // This class defines access to TRD digits in raw data. // | |
21 | // // | |
22 | // It loops over all TRD digits in the raw data given by the AliRawReader. // | |
23 | // The Next method goes to the next digit. If there are no digits left // | |
24 | // it returns kFALSE. // | |
25 | // Several getters provide information about the current digit. // | |
26 | // // | |
27 | // Author: M. Ploskon (ploskon@ikf.uni-frankfurt.de) // | |
28 | // // | |
29 | /////////////////////////////////////////////////////////////////////////////// | |
30 | ||
31 | #include "AliTRDrawStream.h" | |
32 | #include "AliTRDrawFastStream.h" | |
33 | ||
34 | #include "AliTRDrawStreamBase.h" | |
35 | ||
36 | //-------------------------------------------------------- | |
37 | ClassImp(AliTRDrawStreamBase) | |
38 | ||
39 | Int_t AliTRDrawStreamBase::fgRawStreamVersion = AliTRDrawStreamBase::kTRDrealStream; | |
40 | ||
41 | //_____________________________________________________________________________ | |
42 | AliTRDrawStreamBase::AliTRDrawStreamBase() | |
43 | : TObject() | |
44 | { | |
45 | // | |
46 | // this is just for API | |
47 | // | |
48 | ; | |
49 | } | |
50 | ||
51 | //_____________________________________________________________________________ | |
52 | AliTRDrawStreamBase::AliTRDrawStreamBase(AliRawReader */*rawReader*/) | |
53 | : TObject() | |
54 | { | |
55 | // | |
56 | // this is just for API | |
57 | // | |
58 | ; | |
59 | } | |
60 | ||
61 | //_____________________________________________________________________________ | |
62 | AliTRDrawStreamBase::AliTRDrawStreamBase(const AliTRDrawStreamBase& /*st*/) | |
63 | : TObject() | |
64 | { | |
65 | // | |
66 | // copy | |
67 | // | |
68 | TRD_NOIMP(); | |
69 | ; | |
70 | } | |
71 | ||
72 | //_____________________________________________________________________________ | |
73 | AliTRDrawStreamBase::~AliTRDrawStreamBase() | |
74 | { | |
75 | // | |
76 | // destructor | |
77 | // | |
78 | ; | |
79 | } | |
80 | ||
81 | //_____________________________________________________________________________ | |
82 | AliTRDrawStreamBase & | |
83 | AliTRDrawStreamBase::operator=(const AliTRDrawStreamBase &) | |
84 | { | |
85 | // | |
86 | // we are not using this functionality | |
87 | // | |
88 | TRD_NOIMP(); | |
89 | return *this; | |
90 | } | |
91 | ||
92 | //_____________________________________________________________________________ | |
93 | AliTRDrawStreamBase *AliTRDrawStreamBase::GetRawStream() | |
94 | { | |
95 | // | |
96 | // Returns the selected raw stream implementation | |
97 | // | |
98 | ||
99 | if (fgRawStreamVersion == kTRDrealStream) | |
100 | return new AliTRDrawStream(); | |
101 | ||
102 | if (fgRawStreamVersion == kTRDsimStream) | |
103 | return new AliTRDrawStream(); | |
104 | ||
105 | if (fgRawStreamVersion == kTRDfastStream) | |
106 | return new AliTRDrawFastStream(); | |
107 | ||
108 | return new AliTRDrawStreamBase; | |
109 | } | |
110 | ||
111 | //_____________________________________________________________________________ | |
112 | AliTRDrawStreamBase *AliTRDrawStreamBase::GetRawStream(AliRawReader *reader) | |
113 | { | |
114 | // | |
115 | // Returns the selected raw stream implementation | |
116 | // | |
117 | ||
118 | if (fgRawStreamVersion == kTRDrealStream) | |
119 | return new AliTRDrawStream(reader); | |
120 | ||
121 | if (fgRawStreamVersion == kTRDsimStream) | |
122 | return new AliTRDrawStream(reader); | |
123 | ||
124 | ||
125 | if (fgRawStreamVersion == kTRDfastStream){ | |
126 | return new AliTRDrawFastStream(reader);} | |
127 | ||
128 | return new AliTRDrawStreamBase; | |
129 | } | |
130 | ||
131 | //_____________________________________________________________________________ | |
132 | void AliTRDrawStreamBase::SetRawStreamVersion(const char *opt) | |
133 | { | |
134 | // | |
135 | // Sets the raw stream version | |
136 | // | |
137 | ||
138 | fgRawStreamVersion = 0; | |
139 | ||
140 | if (strstr(opt, "sim" ) != 0 || strstr(opt, "SIM") != 0) | |
141 | fgRawStreamVersion = kTRDsimStream; | |
142 | ||
143 | if (strstr(opt, "tb" ) != 0 || strstr(opt, "TB") != 0) | |
144 | fgRawStreamVersion = kTRDrealStream; | |
145 | ||
146 | if (strstr(opt, "real" ) != 0 || strstr(opt, "REAL") != 0) | |
147 | fgRawStreamVersion = kTRDrealStream; | |
148 | ||
149 | if (strstr(opt, "fast" ) != 0 || strstr(opt, "FAST") != 0) | |
150 | fgRawStreamVersion = kTRDfastStream; | |
151 | ||
152 | } | |
153 |