1 karl 1.8 //%2006////////////////////////////////////////////////////////////////////////
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2 chuck 1.2 //
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3 karl 1.6 // 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.;
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6 chuck 1.2 // IBM Corp.; EMC Corporation, The Open Group.
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7 karl 1.6 // Copyright (c) 2004 BMC Software; Hewlett-Packard Development Company, L.P.;
8 // IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group.
9 // Copyright (c) 2005 Hewlett-Packard Development Company, L.P.; IBM Corp.;
10 // EMC Corporation; VERITAS Software Corporation; The Open Group.
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11 karl 1.8 // Copyright (c) 2006 Hewlett-Packard Development Company, L.P.; IBM Corp.;
12 // EMC Corporation; Symantec Corporation; The Open Group.
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13 chuck 1.2 //
14 // Permission is hereby granted, free of charge, to any person obtaining a copy
15 // of this software and associated documentation files (the "Software"), to
16 // deal in the Software without restriction, including without limitation the
17 // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
18 // sell copies of the Software, and to permit persons to whom the Software is
19 // furnished to do so, subject to the following conditions:
20 //
21 // THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN
22 // ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED
23 // "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
24 // LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
25 // PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
26 // HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
27 // ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
29 //
30 //==============================================================================
31 //
32 // Author: Dave Rosckes (rosckes@us.ibm.com)
33 //
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34 vijay.eli 1.7 // Modified By: Vijay Eli, IBM (vijayeli@in.ibm.com) bug#3590
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35 chuck 1.2 //
36 //%/////////////////////////////////////////////////////////////////////////////
37
38 #include <Pegasus/CQL/CQLExpression.h>
39 #include <Pegasus/CQL/CQLExpressionRep.h>
40 #include <Pegasus/CQL/CQLFactory.h>
41 #include <Pegasus/Query/QueryCommon/QueryContext.h>
42 #include <Pegasus/Common/Tracer.h>
43
44 PEGASUS_NAMESPACE_BEGIN
45
46 CQLExpressionRep::CQLExpressionRep(const CQLTerm& theTerm)
47 {
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48 humberto 1.5 PEG_METHOD_ENTER(TRC_CQL,"CQLExpressionRep::CQLExpressionRep(const CQLTerm& theTerm)");
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49 chuck 1.2 _CQLTerms.append(theTerm);
50 PEG_METHOD_EXIT();
51 }
52
53 CQLExpressionRep::CQLExpressionRep(const CQLExpressionRep* rep)
54 {
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55 humberto 1.5 PEG_METHOD_ENTER(TRC_CQL,"CQLExpressionRep::CQLExpressionRep(const CQLExpressionRep* rep)");
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56 chuck 1.2
57 _TermOperators = rep->_TermOperators;
58 _CQLTerms = rep->_CQLTerms;
59
60 PEG_METHOD_EXIT();
61 }
62
63 CQLExpressionRep::~CQLExpressionRep()
64 {
65
66 }
67 CQLValue CQLExpressionRep::resolveValue(const CIMInstance& CI, const QueryContext& QueryCtx)
68 {
69 PEG_METHOD_ENTER(TRC_CQL,"CQLExpressionRep::resolveValue()");
70
71 CQLValue returnVal = _CQLTerms[0].resolveValue(CI,QueryCtx);
72
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73 chuck 1.4 /*
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74 chuck 1.2 for(Uint32 i = 0; i < _TermOperators.size(); ++i)
75 {
76 switch(_TermOperators[i])
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77 chuck 1.4 {
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78 chuck 1.3 case TERM_ADD:
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79 chuck 1.2 returnVal = returnVal +
80 _CQLTerms[i+1].resolveValue(CI,QueryCtx);
81 break;
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82 chuck 1.3 case TERM_SUBTRACT:
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83 chuck 1.2 returnVal = returnVal -
84 _CQLTerms[i+1].resolveValue(CI,QueryCtx);
85 break;
86 default:
87 throw(1);
88 }
89 }
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90 chuck 1.4 */
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91 chuck 1.2
92 PEG_METHOD_EXIT();
93 return returnVal;
94 }
95
96 void CQLExpressionRep::appendOperation(const TermOpType theTermOpType, const CQLTerm& theTerm)
97 {
98 PEG_METHOD_ENTER(TRC_CQL,"CQLExpressionRep::appendOperation()");
99
100 _TermOperators.append(theTermOpType);
101 _CQLTerms.append(theTerm);
102
103 PEG_METHOD_EXIT();
104 }
105
106 String CQLExpressionRep::toString()const
107 {
108 PEG_METHOD_ENTER(TRC_CQL,"CQLExpressionRep::toString()");
109
110 String returnStr;
111
112 chuck 1.2 if(_CQLTerms.size() > 0){
113 returnStr.append(_CQLTerms[0].toString());
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114 humberto 1.5 /* for(Uint32 i = 0; i < _TermOperators.size(); ++i)
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115 chuck 1.2 {
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116 chuck 1.3 returnStr.append(_TermOperators[i] == TERM_ADD ? String(" + ") : String(" - "));
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117 chuck 1.2 returnStr.append(_CQLTerms[i+1].toString());
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118 humberto 1.5 }*/
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119 chuck 1.2 }
120
121 PEG_METHOD_EXIT();
122 return returnStr;
123 }
124
125
126 Boolean CQLExpressionRep::isSimple()const
127 {
128 return (_CQLTerms.size() == 1);
129 }
130
131 Boolean CQLExpressionRep::isSimpleValue()const
132 {
133 PEG_METHOD_ENTER(TRC_CQL,"CQLExpressionRep::isSimpleValue()");
134
135 if(_CQLTerms.size() == 1)
136 {
137 PEG_METHOD_EXIT();
138 return _CQLTerms[0].isSimpleValue();
139 }
140 chuck 1.2
141 PEG_METHOD_EXIT();
142
143 return false;
144 }
145
146 Array<CQLTerm> CQLExpressionRep::getTerms()const
147 {
148 return _CQLTerms;
149 }
150
151 Array<TermOpType> CQLExpressionRep::getOperators()const
152 {
153 return _TermOperators;
154 }
155
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156 vijay.eli 1.7 void CQLExpressionRep::applyContext(const QueryContext& inContext,
157 const CQLChainedIdentifier& inCid)
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158 chuck 1.2 {
159 PEG_METHOD_ENTER(TRC_CQL,"CQLExpressionRep::applyContext()");
160
161 for(Uint32 i = 0; i < _CQLTerms.size(); ++i)
162 {
163 _CQLTerms[i].applyContext(inContext, inCid);
164 }
165
166 PEG_METHOD_EXIT();
167 }
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168 humberto 1.5 /*
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169 chuck 1.2 Boolean CQLExpressionRep::operator==(const CQLExpressionRep& rep)const
170 {
171 PEG_METHOD_ENTER(TRC_CQL,"CQLExpressionRep::operator==()");
172
173 if(_isSimple != rep._isSimple)
174 {
175 PEG_METHOD_EXIT();
176 return false;
177 }
178
179 for(Uint32 i = 0; i < _TermOperators.size(); ++i)
180 {
181 if(_TermOperators[i] != rep._TermOperators[i])
182 {
183 PEG_METHOD_EXIT();
184 return false;
185 }
186 }
187
188 for(Uint32 i = 0; i < _CQLTerms.size(); ++i)
189 {
190 chuck 1.2 if(_CQLTerms[i] != rep._CQLTerms[i])
191 {
192 PEG_METHOD_EXIT();
193 return false;
194 }
195 }
196
197 PEG_METHOD_EXIT();
198 return true;
199 }
200
201 Boolean CQLExpressionRep::operator!=(const CQLExpressionRep& rep)const
202 {
203 return (!operator==(rep));
204 }
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205 humberto 1.5 */
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206 chuck 1.2 PEGASUS_NAMESPACE_END
207
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Return to
CQLExpressionRep.cpp
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