Cumulocity Official / MbedSmartRest

mbed.org implementation of the abstract SmartREST library for the Cumulocity Platform SmartREST protocol.

Dependents:   MbedSmartRestMain MbedSmartRestMain

StaticData.cpp@0:099f76422485, 2014-07-03 (annotated)

Committer:
Cumulocity
Date:
Thu Jul 03 20:38:04 2014 +0200
Revision:
0:099f76422485
Child:
11:e1bee9a77652
Updated from revision 0413a0179eb6

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Cumulocity 0:099f76422485 1 /*
Cumulocity 0:099f76422485 2 * StaticData.cpp
Cumulocity 0:099f76422485 3 *
Cumulocity 0:099f76422485 4 * Created on: Nov 1, 2013
Cumulocity 0:099f76422485 5 * * Authors: Vincent Wochnik <v.wochnik@gmail.com>
Cumulocity 0:099f76422485 6 *
Cumulocity 0:099f76422485 7 * Copyright (c) 2013 Cumulocity GmbH
Cumulocity 0:099f76422485 8 *
Cumulocity 0:099f76422485 9 * Permission is hereby granted, free of charge, to any person obtaining
Cumulocity 0:099f76422485 10 * a copy of this software and associated documentation files (the
Cumulocity 0:099f76422485 11 * "Software"), to deal in the Software without restriction, including
Cumulocity 0:099f76422485 12 * without limitation the rights to use, copy, modify, merge, publish,
Cumulocity 0:099f76422485 13 * distribute, sublicense, and/or sell copies of the Software, and to
Cumulocity 0:099f76422485 14 * permit persons to whom the Software is furnished to do so, subject to
Cumulocity 0:099f76422485 15 * the following conditions:
Cumulocity 0:099f76422485 16 *
Cumulocity 0:099f76422485 17 * The above copyright notice and this permission notice shall be
Cumulocity 0:099f76422485 18 * included in all copies or substantial portions of the Software.
Cumulocity 0:099f76422485 19 *
Cumulocity 0:099f76422485 20 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
Cumulocity 0:099f76422485 21 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
Cumulocity 0:099f76422485 22 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
Cumulocity 0:099f76422485 23 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
Cumulocity 0:099f76422485 24 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
Cumulocity 0:099f76422485 25 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
Cumulocity 0:099f76422485 26 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Cumulocity 0:099f76422485 27 */
Cumulocity 0:099f76422485 28
Cumulocity 0:099f76422485 29 #include "StaticData.h"
Cumulocity 0:099f76422485 30 #include <stdlib.h>
Cumulocity 0:099f76422485 31 #include <string.h>
Cumulocity 0:099f76422485 32
Cumulocity 0:099f76422485 33 StaticData::StaticData(void* buffer, size_t length, bool copy)
Cumulocity 0:099f76422485 34 {
Cumulocity 0:099f76422485 35 _alloc = copy;
Cumulocity 0:099f76422485 36 _len = length;
Cumulocity 0:099f76422485 37 if (copy) {
Cumulocity 0:099f76422485 38 _buf = malloc(length);
Cumulocity 0:099f76422485 39 memcpy(_buf, buffer, length);
Cumulocity 0:099f76422485 40 } else {
Cumulocity 0:099f76422485 41 _buf = buffer;
Cumulocity 0:099f76422485 42 }
Cumulocity 0:099f76422485 43 }
Cumulocity 0:099f76422485 44
Cumulocity 0:099f76422485 45 StaticData::StaticData(const char* string, bool copy)
Cumulocity 0:099f76422485 46 {
Cumulocity 0:099f76422485 47 _alloc = copy;
Cumulocity 0:099f76422485 48 if (copy) {
Cumulocity 0:099f76422485 49 _len = strlen(string)*sizeof(char);
Cumulocity 0:099f76422485 50 _buf = malloc(_len);
Cumulocity 0:099f76422485 51 memcpy(_buf, string, _len);
Cumulocity 0:099f76422485 52 } else {
Cumulocity 0:099f76422485 53 _buf = (void*)string;
Cumulocity 0:099f76422485 54 _len = strlen(string)*sizeof(char);
Cumulocity 0:099f76422485 55 }
Cumulocity 0:099f76422485 56 }
Cumulocity 0:099f76422485 57
Cumulocity 0:099f76422485 58 StaticData::~StaticData()
Cumulocity 0:099f76422485 59 {
Cumulocity 0:099f76422485 60 if (_alloc)
Cumulocity 0:099f76422485 61 free(_buf);
Cumulocity 0:099f76422485 62 }
Cumulocity 0:099f76422485 63
Cumulocity 0:099f76422485 64 size_t StaticData::writeTo(AbstractDataSink& sink) const
Cumulocity 0:099f76422485 65 {
Cumulocity 0:099f76422485 66 return sink.write((void*)_buf, _len*sizeof(char));
Cumulocity 0:099f76422485 67 }
Cumulocity 0:099f76422485 68
Cumulocity 0:099f76422485 69 size_t StaticData::writtenLength() const
Cumulocity 0:099f76422485 70 {
Cumulocity 0:099f76422485 71 return _len;
Cumulocity 0:099f76422485 72 }
Cumulocity 0:099f76422485 73
Cumulocity 0:099f76422485 74 DataGenerator* StaticData::copy() const
Cumulocity 0:099f76422485 75 {
Cumulocity 0:099f76422485 76 return new StaticData(_buf, _len, true);
Cumulocity 0:099f76422485 77 }
Cumulocity 0:099f76422485 78