1 | <?php |
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11 | class TopicAttributes |
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12 | { |
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13 | private $maximumMessageSize; |
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14 | private $messageRetentionPeriod; |
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15 | |||
16 | # the following attributes cannot be changed |
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17 | private $topicName; |
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18 | private $createTime; |
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19 | private $lastModifyTime; |
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20 | |||
21 | public function __construct( |
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22 | $maximumMessageSize = NULL, |
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23 | $messageRetentionPeriod = NULL, |
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24 | $topicName = NULL, |
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25 | $createTime = NULL, |
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26 | $lastModifyTime = NULL) |
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27 | { |
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28 | $this->maximumMessageSize = $maximumMessageSize; |
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29 | $this->messageRetentionPeriod = $messageRetentionPeriod; |
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30 | |||
31 | $this->topicName = $topicName; |
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32 | $this->createTime = $createTime; |
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33 | $this->lastModifyTime = $lastModifyTime; |
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34 | } |
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35 | |||
36 | public function setMaximumMessageSize($maximumMessageSize) |
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37 | { |
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38 | $this->maximumMessageSize = $maximumMessageSize; |
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39 | } |
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40 | |||
41 | public function getMaximumMessageSize() |
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42 | { |
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43 | return $this->maximumMessageSize; |
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44 | } |
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45 | |||
46 | public function setMessageRetentionPeriod($messageRetentionPeriod) |
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47 | { |
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48 | $this->messageRetentionPeriod = $messageRetentionPeriod; |
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49 | } |
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50 | |||
51 | public function getMessageRetentionPeriod() |
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52 | { |
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53 | return $this->messageRetentionPeriod; |
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54 | } |
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55 | |||
56 | public function getTopicName() |
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57 | { |
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58 | return $this->topicName; |
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59 | } |
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60 | |||
61 | public function getCreateTime() |
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62 | { |
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63 | return $this->createTime; |
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64 | } |
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65 | |||
66 | public function getLastModifyTime() |
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67 | { |
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68 | return $this->lastModifyTime; |
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69 | } |
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70 | |||
71 | public function writeXML(\XMLWriter $xmlWriter) |
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72 | { |
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73 | if ($this->maximumMessageSize != NULL) |
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74 | { |
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75 | $xmlWriter->writeElement(Constants::MAXIMUM_MESSAGE_SIZE, $this->maximumMessageSize); |
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76 | } |
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77 | if ($this->messageRetentionPeriod != NULL) |
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78 | { |
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79 | $xmlWriter->writeElement(Constants::MESSAGE_RETENTION_PERIOD, $this->messageRetentionPeriod); |
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80 | } |
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81 | } |
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82 | |||
83 | static public function fromXML(\XMLReader $xmlReader) |
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84 | { |
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85 | $maximumMessageSize = NULL; |
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86 | $messageRetentionPeriod = NULL; |
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87 | $topicName = NULL; |
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88 | $createTime = NULL; |
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89 | $lastModifyTime = NULL; |
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90 | |||
91 | while ($xmlReader->read()) |
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92 | { |
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93 | if ($xmlReader->nodeType == \XMLReader::ELEMENT) |
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94 | { |
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95 | switch ($xmlReader->name) { |
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96 | case 'MaximumMessageSize': |
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97 | $xmlReader->read(); |
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98 | if ($xmlReader->nodeType == \XMLReader::TEXT) |
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99 | { |
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100 | $maximumMessageSize = $xmlReader->value; |
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101 | } |
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102 | break; |
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103 | case 'MessageRetentionPeriod': |
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104 | $xmlReader->read(); |
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105 | if ($xmlReader->nodeType == \XMLReader::TEXT) |
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106 | { |
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107 | $messageRetentionPeriod = $xmlReader->value; |
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108 | } |
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109 | break; |
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110 | case 'TopicName': |
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111 | $xmlReader->read(); |
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112 | if ($xmlReader->nodeType == \XMLReader::TEXT) |
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113 | { |
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114 | $topicName = $xmlReader->value; |
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115 | } |
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116 | break; |
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117 | case 'CreateTime': |
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118 | $xmlReader->read(); |
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119 | if ($xmlReader->nodeType == \XMLReader::TEXT) |
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120 | { |
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121 | $createTime = $xmlReader->value; |
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122 | } |
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123 | break; |
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124 | case 'LastModifyTime': |
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125 | $xmlReader->read(); |
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126 | if ($xmlReader->nodeType == \XMLReader::TEXT) |
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127 | { |
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128 | $lastModifyTime = $xmlReader->value; |
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129 | } |
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130 | break; |
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131 | } |
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132 | } |
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133 | } |
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134 | |||
135 | $attributes = new TopicAttributes( |
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136 | $maximumMessageSize, |
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137 | $messageRetentionPeriod, |
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138 | $topicName, |
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139 | $createTime, |
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140 | $lastModifyTime); |
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141 | return $attributes; |
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142 | } |
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143 | } |
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144 | |||
146 |