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  5. <title>openbiz: E:/E/GEAMP/www/openbiz/openbiz/others/Zend/Cache/Backend/ZendServer.php Source File</title>
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  27. <div class="header">
    28. 

  28.   <div class="headertitle">
    29. 

  29. <h1>E:/E/GEAMP/www/openbiz/openbiz/others/Zend/Cache/Backend/ZendServer.php</h1>  </div>
    30. 

  30. </div>
    31. 

  31. <div class="contents">
    32. 

  32. <div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 &lt;?php
    33. 

  33. <a name="l00025"></a>00025 require_once <span class="stringliteral">&#39;Zend/Cache/Backend/Interface.php&#39;</span>;
    34. 

  34. <a name="l00026"></a>00026 
    35. 

  35. <a name="l00028"></a>00028 require_once <span class="stringliteral">&#39;Zend/Cache/Backend.php&#39;</span>;
    36. 

  36. <a name="l00029"></a>00029 
    37. 

  37. <a name="l00030"></a>00030 
    38. 

  38. <a name="l00037"></a><a class="code" href="class_zend___cache___backend___zend_server.html">00037</a> <span class="keyword">abstract</span> <span class="keyword">class </span><a class="code" href="class_zend___cache___backend___zend_server.html">Zend_Cache_Backend_ZendServer</a> <span class="keyword">extends</span> <a class="code" href="class_zend___cache___backend.html">Zend_Cache_Backend</a> implements <a class="code" href="interface_zend___cache___backend___interface.html">Zend_Cache_Backend_Interface</a>
    39. 

  39. <a name="l00038"></a>00038 {
    40. 

  40. <a name="l00047"></a>00047     <span class="keyword">protected</span> $_options = array(
    41. 

  41. <a name="l00048"></a>00048         <span class="stringliteral">&#39;namespace&#39;</span> =&gt; <span class="stringliteral">&#39;zendframework&#39;</span>
    42. 

  42. <a name="l00049"></a>00049     );
    43. 

  43. <a name="l00050"></a>00050 
    44. 

  44. <a name="l00059"></a>00059     <span class="keyword">abstract</span> <span class="keyword">protected</span> function <a class="code" href="class_zend___cache___backend___zend_server.html#a0589e2c844cfd57a2ccd24ba38d984fc">_store</a>($data, $id, $timeToLive);
    45. 

  45. <a name="l00060"></a>00060 
    46. 

  46. <a name="l00067"></a>00067     <span class="keyword">abstract</span> <span class="keyword">protected</span> function <a class="code" href="class_zend___cache___backend___zend_server.html#ae430867af71a3fbe1efd196f5576850c">_fetch</a>($id);
    47. 

  47. <a name="l00068"></a>00068 
    48. 

  48. <a name="l00074"></a>00074     <span class="keyword">abstract</span> <span class="keyword">protected</span> function <a class="code" href="class_zend___cache___backend___zend_server.html#a1b12a287873777bb3f8f4edf0beba140">_unset</a>($id);
    49. 

  49. <a name="l00075"></a>00075 
    50. 

  50. <a name="l00079"></a>00079     <span class="keyword">abstract</span> <span class="keyword">protected</span> function <a class="code" href="class_zend___cache___backend___zend_server.html#ae4a30375a7bfa88f3b2c7a98a1b03a06">_clear</a>();
    51. 

  51. <a name="l00080"></a>00080 
    52. 

  52. <a name="l00088"></a><a class="code" href="class_zend___cache___backend___zend_server.html#a0c06efe7760d74865b6708552f15c258">00088</a>     <span class="keyword">public</span> function <a class="code" href="class_zend___cache___backend___zend_server.html#a0c06efe7760d74865b6708552f15c258">load</a>($id, $doNotTestCacheValidity = <span class="keyword">false</span>)
    53. 

  53. <a name="l00089"></a>00089     {
    54. 

  54. <a name="l00090"></a>00090         $tmp = $this-&gt;<a class="code" href="class_zend___cache___backend___zend_server.html#ae430867af71a3fbe1efd196f5576850c">_fetch</a>($id);
    55. 

  55. <a name="l00091"></a>00091         <span class="keywordflow">if</span> ($tmp !== null) {
    56. 

  56. <a name="l00092"></a>00092             <span class="keywordflow">return</span> $tmp;
    57. 

  57. <a name="l00093"></a>00093         }
    58. 

  58. <a name="l00094"></a>00094         <span class="keywordflow">return</span> <span class="keyword">false</span>;
    59. 

  59. <a name="l00095"></a>00095     }
    60. 

  60. <a name="l00096"></a>00096 
    61. 

  61. <a name="l00104"></a><a class="code" href="class_zend___cache___backend___zend_server.html#a59a4562cc98f0681e6b8f1a9332ef503">00104</a>     <span class="keyword">public</span> function <a class="code" href="class_zend___cache___backend___zend_server.html#a59a4562cc98f0681e6b8f1a9332ef503">test</a>($id)
    62. 

  62. <a name="l00105"></a>00105     {
    63. 

  63. <a name="l00106"></a>00106         $tmp = $this-&gt;<a class="code" href="class_zend___cache___backend___zend_server.html#ae430867af71a3fbe1efd196f5576850c">_fetch</a>(<span class="stringliteral">&#39;internal-metadatas---&#39;</span> . $id);
    64. 

  64. <a name="l00107"></a>00107         <span class="keywordflow">if</span> ($tmp !== <span class="keyword">false</span>) {
    65. 

  65. <a name="l00108"></a>00108             <span class="keywordflow">if</span> (!is_array($tmp) || !isset($tmp[<span class="stringliteral">&#39;mtime&#39;</span>])) {
    66. 

  66. <a name="l00109"></a>00109                 <a class="code" href="class_zend___cache.html#aa759b8586c8aca902bd2b96d8ce65ab1">Zend_Cache::throwException</a>(<span class="stringliteral">&#39;Cache metadata for \&#39;&#39;</span> . $id . <span class="charliteral">&#39;\&#39;</span> <span class="keywordtype">id</span> is corrupted<span class="stringliteral">&#39; );</span>
    67. 

  67. <a name="l00110"></a>00110 <span class="stringliteral">            }</span>
    68. 

  68. <a name="l00111"></a>00111 <span class="stringliteral">            return $tmp[&#39;</span>mtime<span class="stringliteral">&#39;];</span>
    69. 

  69. <a name="l00112"></a>00112 <span class="stringliteral">        }</span>
    70. 

  70. <a name="l00113"></a>00113 <span class="stringliteral">        return false;</span>
    71. 

  71. <a name="l00114"></a>00114 <span class="stringliteral">    }</span>
    72. 

  72. <a name="l00115"></a>00115 <span class="stringliteral"></span>
    73. 

  73. <a name="l00121"></a>00121 <span class="stringliteral">    private function _expireTime($lifetime)</span>
    74. 

  74. <a name="l00122"></a>00122 <span class="stringliteral">    {</span>
    75. 

  75. <a name="l00123"></a>00123 <span class="stringliteral">        if ($lifetime === null) {</span>
    76. 

  76. <a name="l00124"></a>00124 <span class="stringliteral">            return 9999999999;</span>
    77. 

  77. <a name="l00125"></a>00125 <span class="stringliteral">        }</span>
    78. 

  78. <a name="l00126"></a>00126 <span class="stringliteral">        return time() + $lifetime;</span>
    79. 

  79. <a name="l00127"></a>00127 <span class="stringliteral">    }</span>
    80. 

  80. <a name="l00128"></a>00128 <span class="stringliteral"></span>
    81. 

  81. <a name="l00141"></a><a class="code" href="class_zend___cache___backend___zend_server.html#a3b7f710e6c22b1b9d610a8acdc554869">00141</a> <span class="stringliteral">    public function save($data, $id, $tags = array(), $specificLifetime = false)</span>
    82. 

  82. <a name="l00142"></a>00142 <span class="stringliteral">    {</span>
    83. 

  83. <a name="l00143"></a>00143 <span class="stringliteral">        $lifetime = $this-&gt;getLifetime($specificLifetime);</span>
    84. 

  84. <a name="l00144"></a>00144 <span class="stringliteral">        $metadatas = array(</span>
    85. 

  85. <a name="l00145"></a>00145 <span class="stringliteral">            &#39;</span>mtime<span class="stringliteral">&#39; =&gt; time(),</span>
    86. 

  86. <a name="l00146"></a>00146 <span class="stringliteral">            &#39;</span>expire<span class="stringliteral">&#39; =&gt; $this-&gt;_expireTime($lifetime),</span>
    87. 

  87. <a name="l00147"></a>00147 <span class="stringliteral">        );</span>
    88. 

  88. <a name="l00148"></a>00148 <span class="stringliteral"></span>
    89. 

  89. <a name="l00149"></a>00149 <span class="stringliteral">        if (count($tags) &gt; 0) {</span>
    90. 

  90. <a name="l00150"></a>00150 <span class="stringliteral">            $this-&gt;_log(&#39;</span><a class="code" href="class_zend___cache___backend___zend_server.html#a3b7f710e6c22b1b9d610a8acdc554869">Zend_Cache_Backend_ZendServer::save</a>() : tags are unsupported by the ZendServer backends<span class="stringliteral">&#39;);</span>
    91. 

  91. <a name="l00151"></a>00151 <span class="stringliteral">        }</span>
    92. 

  92. <a name="l00152"></a>00152 <span class="stringliteral"></span>
    93. 

  93. <a name="l00153"></a>00153 <span class="stringliteral">        return  $this-&gt;_store($data, $id, $lifetime) &amp;&amp;</span>
    94. 

  94. <a name="l00154"></a>00154 <span class="stringliteral">                $this-&gt;_store($metadatas, &#39;</span><span class="keyword">internal</span>-metadatas---<span class="stringliteral">&#39; . $id, $lifetime);</span>
    95. 

  95. <a name="l00155"></a>00155 <span class="stringliteral">    }</span>
    96. 

  96. <a name="l00156"></a>00156 <span class="stringliteral"></span>
    97. 

  97. <a name="l00163"></a><a class="code" href="class_zend___cache___backend___zend_server.html#a11f0aa9afc724ac4074e3ca127e79a2a">00163</a> <span class="stringliteral">    public function remove($id)</span>
    98. 

  98. <a name="l00164"></a>00164 <span class="stringliteral">    {</span>
    99. 

  99. <a name="l00165"></a>00165 <span class="stringliteral">        $result1 = $this-&gt;_unset($id);</span>
    100. 

  100. <a name="l00166"></a>00166 <span class="stringliteral">        $result2 = $this-&gt;_unset(&#39;</span><span class="keyword">internal</span>-metadatas---<span class="stringliteral">&#39; . $id);</span>
    101. 

  101. <a name="l00167"></a>00167 <span class="stringliteral"></span>
    102. 

  102. <a name="l00168"></a>00168 <span class="stringliteral">        return $result1 &amp;&amp; $result2;</span>
    103. 

  103. <a name="l00169"></a>00169 <span class="stringliteral">    }</span>
    104. 

  104. <a name="l00170"></a>00170 <span class="stringliteral"></span>
    105. 

  105. <a name="l00186"></a><a class="code" href="class_zend___cache___backend___zend_server.html#a177c269d89f9f4ec995fde6da6ae12d8">00186</a> <span class="stringliteral">    public function clean($mode = Zend_Cache::CLEANING_MODE_ALL, $tags = array())</span>
    106. 

  106. <a name="l00187"></a>00187 <span class="stringliteral">    {</span>
    107. 

  107. <a name="l00188"></a>00188 <span class="stringliteral">        switch ($mode) {</span>
    108. 

  108. <a name="l00189"></a>00189 <span class="stringliteral">            case Zend_Cache::CLEANING_MODE_ALL:</span>
    109. 

  109. <a name="l00190"></a>00190 <span class="stringliteral">                $this-&gt;_clear();</span>
    110. 

  110. <a name="l00191"></a>00191 <span class="stringliteral">                return true;</span>
    111. 

  111. <a name="l00192"></a>00192 <span class="stringliteral">                break;</span>
    112. 

  112. <a name="l00193"></a>00193 <span class="stringliteral">            case Zend_Cache::CLEANING_MODE_OLD:</span>
    113. 

  113. <a name="l00194"></a>00194 <span class="stringliteral">                $this-&gt;_log(&quot;Zend_Cache_Backend_ZendServer::clean() : CLEANING_MODE_OLD is unsupported by the Zend Server backends.&quot;);</span>
    114. 

  114. <a name="l00195"></a>00195 <span class="stringliteral">                break;</span>
    115. 

  115. <a name="l00196"></a>00196 <span class="stringliteral">            case Zend_Cache::CLEANING_MODE_MATCHING_TAG:</span>
    116. 

  116. <a name="l00197"></a>00197 <span class="stringliteral">            case Zend_Cache::CLEANING_MODE_NOT_MATCHING_TAG:</span>
    117. 

  117. <a name="l00198"></a>00198 <span class="stringliteral">            case Zend_Cache::CLEANING_MODE_MATCHING_ANY_TAG:</span>
    118. 

  118. <a name="l00199"></a>00199 <span class="stringliteral">                $this-&gt;_clear();</span>
    119. 

  119. <a name="l00200"></a>00200 <span class="stringliteral">                $this-&gt;_log(&#39;</span><a class="code" href="class_zend___cache___backend___zend_server.html#a177c269d89f9f4ec995fde6da6ae12d8">Zend_Cache_Backend_ZendServer::clean</a>() : tags are unsupported by the Zend Server backends.<span class="stringliteral">&#39;);</span>
    120. 

  120. <a name="l00201"></a>00201 <span class="stringliteral">                break;</span>
    121. 

  121. <a name="l00202"></a>00202 <span class="stringliteral">            default:</span>
    122. 

  122. <a name="l00203"></a>00203 <span class="stringliteral">                Zend_Cache::throwException(&#39;</span>Invalid mode <span class="keywordflow">for</span> <a class="code" href="class_zend___cache___backend___zend_server.html#a177c269d89f9f4ec995fde6da6ae12d8">clean</a>() method<span class="stringliteral">&#39;);</span>
    123. 

  123. <a name="l00204"></a>00204 <span class="stringliteral">                break;</span>
    124. 

  124. <a name="l00205"></a>00205 <span class="stringliteral">        }</span>
    125. 

  125. <a name="l00206"></a>00206 <span class="stringliteral">    }</span>
    126. 

  126. <a name="l00207"></a>00207 <span class="stringliteral">}</span>
    127. 

  127. </pre></div></div>
    128. 

  128. </div>
    129. 

  129. <hr class="footer"/><address class="footer"><small>Generated on Thu Apr 19 2012 17:01:16 for openbiz by&#160;
    130. 

  130. <a href="http://www.doxygen.org/index.html">
    131. 

  131. <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.2 </small></address>
    132. 

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    133. 

  133. </html>
    134. 

  134.