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 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 54 const string &CMappingContext::getItem(size_t itemType) const 55 { 56 return *mItems[itemType].strItem; 57 } 58 59 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(), NULL, 0); 67 } 68 69 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 != NULL && strKey == *item.strKey; 73 }); 74 return (itemFound != end(mItems)) ? itemFound->strKey : NULL; 75 } 76 77 bool CMappingContext::iSet(size_t itemType) const 78 { 79 return mItems[itemType].strItem != nullptr; 80 } 81
