/src/xerces-c/src/xercesc/util/regx/OpFactory.cpp
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1 | | /* |
2 | | * Licensed to the Apache Software Foundation (ASF) under one or more |
3 | | * contributor license agreements. See the NOTICE file distributed with |
4 | | * this work for additional information regarding copyright ownership. |
5 | | * The ASF licenses this file to You under the Apache License, Version 2.0 |
6 | | * (the "License"); you may not use this file except in compliance with |
7 | | * the License. You may obtain a copy of the License at |
8 | | * |
9 | | * http://www.apache.org/licenses/LICENSE-2.0 |
10 | | * |
11 | | * Unless required by applicable law or agreed to in writing, software |
12 | | * distributed under the License is distributed on an "AS IS" BASIS, |
13 | | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
14 | | * See the License for the specific language governing permissions and |
15 | | * limitations under the License. |
16 | | */ |
17 | | |
18 | | /* |
19 | | * $Id: OpFactory.cpp 678879 2008-07-22 20:05:05Z amassari $ |
20 | | */ |
21 | | |
22 | | // --------------------------------------------------------------------------- |
23 | | // Includes |
24 | | // --------------------------------------------------------------------------- |
25 | | #include <xercesc/util/regx/Op.hpp> |
26 | | #include <xercesc/util/regx/OpFactory.hpp> |
27 | | #include <xercesc/util/PlatformUtils.hpp> |
28 | | |
29 | | XERCES_CPP_NAMESPACE_BEGIN |
30 | | |
31 | | // --------------------------------------------------------------------------- |
32 | | // OpFactory: Constructors and Destructor |
33 | | // --------------------------------------------------------------------------- |
34 | | OpFactory::OpFactory(MemoryManager* const manager) : |
35 | 8 | fOpVector(0) |
36 | 8 | , fMemoryManager(manager) |
37 | 8 | { |
38 | 8 | fOpVector = new (fMemoryManager) RefVectorOf<Op>(16, true, fMemoryManager); |
39 | 8 | } |
40 | | |
41 | 0 | OpFactory::~OpFactory() { |
42 | |
|
43 | 0 | delete fOpVector; |
44 | 0 | fOpVector = 0; |
45 | 0 | } |
46 | | |
47 | | // --------------------------------------------------------------------------- |
48 | | // OpFactory - Factory methods |
49 | | // --------------------------------------------------------------------------- |
50 | 0 | Op* OpFactory::createDotOp() { |
51 | |
|
52 | 0 | Op* tmpOp = new (fMemoryManager) Op(Op::O_DOT, fMemoryManager); |
53 | 0 | fOpVector->addElement(tmpOp); |
54 | 0 | return tmpOp; |
55 | 0 | } |
56 | | |
57 | 4 | CharOp* OpFactory::createCharOp(XMLInt32 data) { |
58 | | |
59 | 4 | CharOp* tmpOp = new (fMemoryManager) CharOp(Op::O_CHAR, data, fMemoryManager); |
60 | | |
61 | 4 | fOpVector->addElement(tmpOp); |
62 | 4 | return tmpOp; |
63 | 4 | } |
64 | | |
65 | 0 | CharOp* OpFactory::createAnchorOp(XMLInt32 data) { |
66 | |
|
67 | 0 | CharOp* tmpOp = new (fMemoryManager) CharOp(Op::O_ANCHOR, data, fMemoryManager); |
68 | |
|
69 | 0 | fOpVector->addElement(tmpOp); |
70 | 0 | return tmpOp; |
71 | 0 | } |
72 | | |
73 | 0 | CharOp* OpFactory::createCaptureOp(int number, const Op* const next) { |
74 | |
|
75 | 0 | CharOp* tmpOp = new (fMemoryManager) CharOp(Op::O_CAPTURE, number, fMemoryManager); |
76 | |
|
77 | 0 | tmpOp->setNextOp(next); |
78 | 0 | fOpVector->addElement(tmpOp); |
79 | 0 | return tmpOp; |
80 | 0 | } |
81 | | |
82 | 2 | UnionOp* OpFactory::createUnionOp(XMLSize_t size) { |
83 | | |
84 | 2 | UnionOp* tmpOp = new (fMemoryManager) UnionOp(Op::O_UNION, size, fMemoryManager); |
85 | | |
86 | 2 | fOpVector->addElement(tmpOp); |
87 | 2 | return tmpOp; |
88 | 2 | } |
89 | | |
90 | 8 | ChildOp* OpFactory::createClosureOp(int id) { |
91 | | |
92 | 8 | ModifierOp* tmpOp = new (fMemoryManager) ModifierOp(Op::O_CLOSURE, id, -1, fMemoryManager); |
93 | | |
94 | 8 | fOpVector->addElement(tmpOp); |
95 | 8 | return tmpOp; |
96 | 8 | } |
97 | | |
98 | 0 | ChildOp* OpFactory::createNonGreedyClosureOp() { |
99 | |
|
100 | 0 | ChildOp* tmpOp = new (fMemoryManager) ChildOp(Op::O_NONGREEDYCLOSURE, fMemoryManager); |
101 | |
|
102 | 0 | fOpVector->addElement(tmpOp); |
103 | 0 | return tmpOp; |
104 | 0 | } |
105 | | |
106 | 56 | ChildOp* OpFactory::createQuestionOp(bool nonGreedy) { |
107 | | |
108 | 56 | ChildOp* tmpOp = new (fMemoryManager) ChildOp(nonGreedy ? Op::O_NONGREEDYQUESTION : |
109 | 56 | Op::O_QUESTION, fMemoryManager); |
110 | | |
111 | 56 | fOpVector->addElement(tmpOp); |
112 | 56 | return tmpOp; |
113 | 56 | } |
114 | | |
115 | 74 | RangeOp* OpFactory::createRangeOp(const Token* const token) { |
116 | | |
117 | 74 | RangeOp* tmpOp = new (fMemoryManager) RangeOp(Op::O_RANGE, token, fMemoryManager); |
118 | | |
119 | 74 | fOpVector->addElement(tmpOp); |
120 | 74 | return tmpOp; |
121 | 74 | } |
122 | | |
123 | 0 | CharOp* OpFactory::createBackReferenceOp(int refNo) { |
124 | |
|
125 | 0 | CharOp* tmpOp = new (fMemoryManager) CharOp(Op::O_BACKREFERENCE, refNo, fMemoryManager); |
126 | |
|
127 | 0 | fOpVector->addElement(tmpOp); |
128 | 0 | return tmpOp; |
129 | 0 | } |
130 | | |
131 | 0 | StringOp* OpFactory::createStringOp(const XMLCh* const literal) { |
132 | |
|
133 | 0 | StringOp* tmpOp = new (fMemoryManager) StringOp(Op::O_STRING, literal, fMemoryManager); |
134 | |
|
135 | 0 | fOpVector->addElement(tmpOp); |
136 | 0 | return tmpOp; |
137 | 0 | } |
138 | | |
139 | | XERCES_CPP_NAMESPACE_END |
140 | | |
141 | | /** |
142 | | * End of file OpFactory.cpp |
143 | | */ |