src/DataTypes/EntityMarking.cpp

   1 /*********************************************************************
   2 Copyright 2013 Karl Jones
   3 All rights reserved.
   4
   5 Redistribution and use in source and binary forms, with or without
   6 modification, 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 2. Redistributions in binary form must reproduce the above copyright notice,
  11    this list of conditions and the following disclaimer in the documentation
  12    and/or other materials provided with the distribution.
  13
  14 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
  15 ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  16 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  17 DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
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  19 (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  20 LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  21 ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  22 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  23 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  24
  25 For Further Information Please Contact me at
  26 Karljj1@yahoo.com
  27 http://p.sf.net/kdis/UserGuide
  28 *********************************************************************/
  29
  30 #include "KDIS/DataTypes/EntityMarking.hpp"
  31
  32 using namespace KDIS;
  33 using namespace DATA_TYPE;
  34 using namespace ENUMS;
  35
  36 //////////////////////////////////////////////////////////////////////////
  37 // Public:
  38 //////////////////////////////////////////////////////////////////////////
  39
  40 EntityMarking::EntityMarking() : m_ui8EntityMarkingCharacterSet(0) {
  41   memset(m_sEntityMarkingString, 0x00, sizeof(m_sEntityMarkingString));
  42 }
  43
  44 //////////////////////////////////////////////////////////////////////////
  45
  46 EntityMarking::EntityMarking(KDataStream& stream) { Decode(stream); }
  47
  48 //////////////////////////////////////////////////////////////////////////
  49
  50 EntityMarking::EntityMarking(EntityMarkingCharacterSet MarkingCharSet,
  51                              const KCHAR8* MarkingText, KUINT16 TextSize)
  52     : m_ui8EntityMarkingCharacterSet(MarkingCharSet) {
  53   if (TextSize > 11) throw KException(__FUNCTION__, STRING_PDU_SIZE_TOO_BIG);
  54
  55   memset(m_sEntityMarkingString, 0x00, sizeof(m_sEntityMarkingString));
  56   SetEntityMarkingString(MarkingText, TextSize);
  57 }
  58
  59 //////////////////////////////////////////////////////////////////////////
  60
  61 EntityMarking::EntityMarking(const EntityMarkingCharacterSet MarkingCharSet,
  62                              const KString& MarkingText)
  63     : m_ui8EntityMarkingCharacterSet(MarkingCharSet) {
  64   if (MarkingText.size() > 11)
  65     throw KException(__FUNCTION__, STRING_PDU_SIZE_TOO_BIG);
  66
  67   memset(m_sEntityMarkingString, 0x00, sizeof(m_sEntityMarkingString));
  68   SetEntityMarkingString(MarkingText);
  69 }
  70
  71 //////////////////////////////////////////////////////////////////////////
  72
  73 EntityMarking::~EntityMarking() {}
  74
  75 //////////////////////////////////////////////////////////////////////////
  76
  77 void EntityMarking::SetEntityMarkingCharacterSet(
  78     EntityMarkingCharacterSet EMCS) {
  79   m_ui8EntityMarkingCharacterSet = EMCS;
  80 }
  81
  82 //////////////////////////////////////////////////////////////////////////
  83
  84 EntityMarkingCharacterSet EntityMarking::GetEntityMarkingCharacterSet() const {
  85   return (EntityMarkingCharacterSet)m_ui8EntityMarkingCharacterSet;
  86 }
  87
  88 //////////////////////////////////////////////////////////////////////////
  89
  90 void EntityMarking::SetEntityMarkingString(const KINT8* EMS,
  91                                            KUINT16 StringSize) {
  92   if (StringSize > 11) throw KException(__FUNCTION__, STRING_PDU_SIZE_TOO_BIG);
  93
  94   memcpy(m_sEntityMarkingString, EMS, StringSize);
  95   m_sEntityMarkingString[StringSize] = 0x0;  // Null terminate the string.
  96 }
  97
  98 //////////////////////////////////////////////////////////////////////////
  99
 100 void EntityMarking::SetEntityMarkingString(const KString& EMS) {
 101   if (EMS.size() > 11) throw KException(__FUNCTION__, STRING_PDU_SIZE_TOO_BIG);
 102
 103   memcpy(m_sEntityMarkingString, EMS.c_str(), EMS.size());
 104   m_sEntityMarkingString[EMS.size()] = 0x0;  // Null terminate the string.
 105 }
 106
 107 //////////////////////////////////////////////////////////////////////////
 108
 109 KString EntityMarking::GetEntityMarkingString() const {
 110   return m_sEntityMarkingString;
 111 }
 112
 113 //////////////////////////////////////////////////////////////////////////
 114
 115 KString EntityMarking::GetAsString() const {
 116   KStringStream ss;
 117
 118   ss << "Entity Marking:"
 119      << "\n\tMaring Char Set:      "
 120      << GetEnumAsStringEntityMarkingCharacterSet(m_ui8EntityMarkingCharacterSet)
 121      << "\n\tMarking String:       " << GetEntityMarkingString() << "\n";
 122
 123   return ss.str();
 124 }
 125
 126 //////////////////////////////////////////////////////////////////////////
 127
 128 void EntityMarking::Decode(KDataStream& stream) {
 129   if (stream.GetBufferSize() < ENTITY_MARKING_SIZE)
 130     throw KException(__FUNCTION__, NOT_ENOUGH_DATA_IN_BUFFER);
 131
 132   stream >> m_ui8EntityMarkingCharacterSet;
 133
 134   for (KUINT16 i = 0; i < 11; ++i) {
 135     stream >> m_sEntityMarkingString[i];
 136   }
 137 }
 138
 139 //////////////////////////////////////////////////////////////////////////
 140
 141 KDataStream EntityMarking::Encode() const {
 142   KDataStream stream;
 143
 144   EntityMarking::Encode(stream);
 145
 146   return stream;
 147 }
 148
 149 //////////////////////////////////////////////////////////////////////////
 150
 151 void EntityMarking::Encode(KDataStream& stream) const {
 152   stream << m_ui8EntityMarkingCharacterSet;
 153
 154   for (KUINT16 i = 0; i < 11; ++i) {
 155     stream << m_sEntityMarkingString[i];
 156   }
 157 }
 158
 159 //////////////////////////////////////////////////////////////////////////
 160
 161 KBOOL EntityMarking::operator==(const EntityMarking& Value) const {
 162   if (m_ui8EntityMarkingCharacterSet != Value.m_ui8EntityMarkingCharacterSet)
 163     return false;
 164   if (memcmp(m_sEntityMarkingString, Value.m_sEntityMarkingString, 11) != 0)
 165     return false;
 166   return true;
 167 }
 168
 169 //////////////////////////////////////////////////////////////////////////
 170
 171 KBOOL EntityMarking::operator!=(const EntityMarking& Value) const {
 172   return !(*this == Value);
 173 }
 174
 175 //////////////////////////////////////////////////////////////////////////