pegasus/src/Pegasus/Common/CIMName.cpp - annotate

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1 karl 1.27 //%2004////////////////////////////////////////////////////////////////////////
2 mike 1.8 //
3 karl 1.27 // Copyright (c) 2000, 2001, 2002 BMC Software; Hewlett-Packard Development 4 // Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems. 5 // Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L.P.;
6 karl 1.23 // IBM Corp.; EMC Corporation, The Open Group.
7 karl 1.27 // Copyright (c) 2004 BMC Software; Hewlett-Packard Development Company, L.P.; 8 // IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group.
9 mike 1.8 // 10 // Permission is hereby granted, free of charge, to any person obtaining a copy
11 kumpf 1.11 // of this software and associated documentation files (the "Software"), to 12 // deal in the Software without restriction, including without limitation the 13 // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
14 mike 1.8 // sell copies of the Software, and to permit persons to whom the Software is 15 // furnished to do so, subject to the following conditions: 16 //
17 kumpf 1.11 // THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN
18 mike 1.8 // ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED 19 // "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
20 kumpf 1.11 // LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR 21 // PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 22 // HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
23 mike 1.8 // ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 24 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 25 // 26 //============================================================================== 27 // 28 // Author: Mike Brasher (mbrasher@bmc.com) 29 //
30 kumpf 1.14 // Modified By: Roger Kumpf, Hewlett Packard Company (roger_kumpf@hp.com)
31 kumpf 1.17 // Carol Ann Krug Graves, Hewlett-Packard Company 32 // (carolann_graves@hp.com)
33 mike 1.8 // 34 //%///////////////////////////////////////////////////////////////////////////// 35 36 #include <cctype> 37 #include "CIMName.h"
38 david 1.19 #include "CommonUTF.h"
39 mike 1.8 40 PEGASUS_NAMESPACE_BEGIN 41
42 kumpf 1.14 //////////////////////////////////////////////////////////////////////////////// 43 // 44 // CIMName 45 // 46 //////////////////////////////////////////////////////////////////////////////// 47 48 #define PEGASUS_ARRAY_T CIMName 49 # include "ArrayImpl.h" 50 #undef PEGASUS_ARRAY_T 51 52 CIMName::CIMName() 53 : cimName(String::EMPTY) 54 { 55 } 56 57 CIMName::CIMName(const String& name) 58 : cimName(name) 59 { 60 if (!legal(name)) 61 {
62 kumpf 1.16 throw InvalidNameException(name);
63 kumpf 1.14 } 64 } 65 66 CIMName::CIMName(const char* name) 67 : cimName(name) 68 { 69 if (!legal(name)) 70 {
71 kumpf 1.16 throw InvalidNameException(name);
72 kumpf 1.14 } 73 } 74 75 CIMName& CIMName::operator=(const CIMName& name) 76 {
77 kumpf 1.17 cimName=name.cimName;
78 kumpf 1.14 return *this; 79 } 80 81 CIMName& CIMName::operator=(const String& name) 82 { 83 if (!legal(name)) 84 {
85 kumpf 1.16 throw InvalidNameException(name);
86 kumpf 1.14 } 87 cimName=name; 88 return *this; 89 } 90
91 kumpf 1.17 const String& CIMName::getString() const
92 kumpf 1.14 { 93 return cimName; 94 } 95 96 Boolean CIMName::isNull() const 97 { 98 return (cimName.size() == 0); 99 } 100 101 void CIMName::clear() 102 { 103 cimName.clear(); 104 } 105
106 kumpf 1.18 Boolean CIMName::legal(const String& name)
107 mike 1.8 {
108 kumpf 1.12 Uint32 length = name.size();
109 kumpf 1.21 Uint16 chkchr;
110 mike 1.8
111 david 1.19 if (length == 0)
112 kumpf 1.10 return false;
113 mike 1.8
114 david 1.20 chkchr = name[0];
115 david 1.19
116 kumpf 1.21 // First character must be alphabetic or '_' if ASCII 117 if(!( 118 (chkchr == 0x005F) \|\| 119 ((chkchr >= 0x0041) && (chkchr <= 0x005A)) \|\| 120 ((chkchr >= 0x0061) && (chkchr <= 0x007A)) \|\| 121 ((chkchr >= 0x0080) && (chkchr <= 0xFFEF))))
122 david 1.20 {
123 kumpf 1.21 return false;
124 david 1.20 }
125 kumpf 1.21 126 // Remaining characters must be alphanumeric or '_' if ASCII
127 david 1.20 for(Uint32 i = 1; i < length; ++i)
128 mike 1.8 {
129 kumpf 1.21 chkchr = name[i]; 130 if(!( 131 (chkchr == 0x005F) \|\| 132 ((chkchr >= 0x0041) && (chkchr <= 0x005A)) \|\| 133 ((chkchr >= 0x0061) && (chkchr <= 0x007A)) \|\| 134 ((chkchr >= 0x0080) && (chkchr <= 0xFFEF)) \|\| 135 ((chkchr >= 0x0030) && (chkchr <= 0x0039))))
136 david 1.20 {
137 kumpf 1.21 return false;
138 david 1.20 }
139 mike 1.8 } 140 141 return true;
142 kumpf 1.10 } 143
144 kumpf 1.14 Boolean CIMName::equal(const CIMName& name) const 145 { 146 return String::equalNoCase(cimName, name.cimName); 147 } 148
149 kumpf 1.15 Boolean operator==(const CIMName& name1, const CIMName& name2) 150 { 151 return name1.equal(name2); 152 }
153 kumpf 1.14 154 155 //////////////////////////////////////////////////////////////////////////////// 156 // 157 // CIMNamespaceName 158 // 159 //////////////////////////////////////////////////////////////////////////////// 160
161 kumpf 1.17 #define PEGASUS_ARRAY_T CIMNamespaceName 162 # include "ArrayImpl.h" 163 #undef PEGASUS_ARRAY_T 164
165 kumpf 1.14 CIMNamespaceName::CIMNamespaceName() 166 : cimNamespaceName(String::EMPTY) 167 { 168 } 169 170 CIMNamespaceName::CIMNamespaceName(const String& name) 171 {
172 kumpf 1.24 *this = name;
173 kumpf 1.14 } 174 175 CIMNamespaceName::CIMNamespaceName(const char* name) 176 {
177 kumpf 1.24 *this = String(name);
178 kumpf 1.14 } 179 180 CIMNamespaceName& CIMNamespaceName::operator=(const CIMNamespaceName& name) 181 {
182 kumpf 1.17 cimNamespaceName=name.cimNamespaceName;
183 kumpf 1.14 return *this; 184 } 185 186 CIMNamespaceName& CIMNamespaceName::operator=(const String& name) 187 { 188 if (!legal(name)) 189 {
190 kumpf 1.16 throw InvalidNamespaceNameException(name);
191 kumpf 1.14 }
192 kumpf 1.24 193 if (name[0] == '/') 194 { 195 // Strip off the meaningless leading '/' 196 cimNamespaceName=name.subString(1); 197 } 198 else 199 { 200 cimNamespaceName=name; 201 } 202
203 kumpf 1.14 return *this; 204 } 205
206 kumpf 1.17 const String& CIMNamespaceName::getString() const
207 kumpf 1.14 { 208 return cimNamespaceName; 209 } 210 211 Boolean CIMNamespaceName::isNull() const 212 { 213 return (cimNamespaceName.size() == 0); 214 } 215 216 void CIMNamespaceName::clear() 217 { 218 cimNamespaceName.clear(); 219 } 220
221 kumpf 1.18 Boolean CIMNamespaceName::legal(const String& name)
222 kumpf 1.14 {
223 kumpf 1.21 Uint32 length = name.size(); 224 Uint32 index = 0;
225 kumpf 1.14
226 kumpf 1.21 // Skip a leading '/' because the CIM specification is ambiguous 227 if (name[0] == '/')
228 david 1.19 {
229 kumpf 1.21 index++;
230 kumpf 1.14 } 231
232 kumpf 1.21 Boolean moreElements = true;
233 kumpf 1.14
234 kumpf 1.21 // Check each namespace element (delimited by '/' characters) 235 while (moreElements)
236 kumpf 1.14 {
237 kumpf 1.21 moreElements = false;
238 kumpf 1.14
239 kumpf 1.21 if (index == length) 240 { 241 return false; 242 }
243 kumpf 1.14
244 kumpf 1.21 Uint16 chkchr = name[index++];
245 kumpf 1.14
246 kumpf 1.21 // First character must be alphabetic or '_' if ASCII 247 if(!( 248 (chkchr == 0x005F) \|\| 249 ((chkchr >= 0x0041) && (chkchr <= 0x005A)) \|\| 250 ((chkchr >= 0x0061) && (chkchr <= 0x007A)) \|\| 251 ((chkchr >= 0x0080) && (chkchr <= 0xFFEF))))
252 kumpf 1.14 { 253 return false; 254 }
255 kumpf 1.21 256 // Remaining characters must be alphanumeric or '_' if ASCII 257 while (index < length) 258 { 259 chkchr = name[index++]; 260 261 // A '/' indicates another namespace element follows 262 if (chkchr == '/') 263 { 264 moreElements = true; 265 break; 266 } 267 268 if(!( 269 (chkchr == 0x005F) \|\| 270 ((chkchr >= 0x0041) && (chkchr <= 0x005A)) \|\| 271 ((chkchr >= 0x0061) && (chkchr <= 0x007A)) \|\| 272 ((chkchr >= 0x0080) && (chkchr <= 0xFFEF)) \|\| 273 ((chkchr >= 0x0030) && (chkchr <= 0x0039)))) 274 { 275 return false; 276 kumpf 1.21 } 277 }
278 kumpf 1.14 } 279 280 return true; 281 } 282 283 Boolean CIMNamespaceName::equal(const CIMNamespaceName& name) const 284 { 285 return String::equalNoCase(cimNamespaceName, name.cimNamespaceName); 286 }
287 kumpf 1.17 288 Boolean operator==(const CIMNamespaceName& name1, const CIMNamespaceName& name2) 289 { 290 return name1.equal(name2); 291 }
292 mike 1.8 293 PEGASUS_NAMESPACE_END

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