1 /*
2 * Copyright (c) 2011-2015, Intel Corporation
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without modification,
6 * are permitted provided that the following conditions are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright notice, this
9 * list of conditions and the following disclaimer.
10 *
11 * 2. Redistributions in binary form must reproduce the above copyright notice,
12 * this list of conditions and the following disclaimer in the documentation and/or
13 * other materials provided with the distribution.
14 *
15 * 3. Neither the name of the copyright holder nor the names of its contributors
16 * may be used to endorse or promote products derived from this software without
17 * specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
21 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
22 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
23 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
24 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
25 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
26 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
28 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30 #include "MappingContext.h"
31 #include <cassert>
32 #include <algorithm>
33 #include <cstdlib>
34
35 using std::string;
36
37 // Item access
setItem(size_t itemType,const string * pStrKey,const string * pStrItem)38 bool CMappingContext::setItem(size_t itemType, const string *pStrKey, const string *pStrItem)
39 {
40 if (iSet(itemType)) {
41 // Already set!
42 return false;
43 }
44
45 // Set item key
46 mItems[itemType].strKey = pStrKey;
47
48 // Set item value
49 mItems[itemType].strItem = pStrItem;
50
51 return true;
52 }
53
getItem(size_t itemType) const54 const string &CMappingContext::getItem(size_t itemType) const
55 {
56 return *mItems[itemType].strItem;
57 }
58
getItemAsInteger(size_t itemType) const59 size_t CMappingContext::getItemAsInteger(size_t itemType) const
60 {
61 if (!mItems[itemType].strItem) {
62
63 return 0;
64 }
65
66 return strtoul(mItems[itemType].strItem->c_str(), nullptr, 0);
67 }
68
getItem(const string & strKey) const69 const string *CMappingContext::getItem(const string &strKey) const
70 {
71 auto itemFound = find_if(begin(mItems), end(mItems), [&](const SItem &item) {
72 return item.strKey != nullptr && strKey == *item.strKey;
73 });
74 return (itemFound != end(mItems)) ? itemFound->strKey : nullptr;
75 }
76
iSet(size_t itemType) const77 bool CMappingContext::iSet(size_t itemType) const
78 {
79 return mItems[itemType].strItem != nullptr;
80 }
81