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  66   <h1>Source code for nepi.util.parsers.xml_parser</h1><div class="highlight"><pre>
  67 <span class="c">#</span>
  68 <span class="c">#    NEPI, a framework to manage network experiments</span>
  69 <span class="c">#    Copyright (C) 2013 INRIA</span>
  70 <span class="c">#</span>
  71 <span class="c">#    This program is free software: you can redistribute it and/or modify</span>
  72 <span class="c">#    it under the terms of the GNU General Public License version 2 as</span>
  73 <span class="c">#    published by the Free Software Foundation;</span>
  74 <span class="c">#</span>
  75 <span class="c">#    This program is distributed in the hope that it will be useful,</span>
  76 <span class="c">#    but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
  77 <span class="c">#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the</span>
  78 <span class="c">#    GNU General Public License for more details.</span>
  79 <span class="c">#</span>
  80 <span class="c">#    You should have received a copy of the GNU General Public License</span>
  81 <span class="c">#    along with this program.  If not, see &lt;http://www.gnu.org/licenses/&gt;.</span>
  82 <span class="c">#</span>
  83 <span class="c"># Author: Alina Quereilhac &lt;alina.quereilhac@inria.fr&gt;</span>
  84
  85 <span class="kn">from</span> <span class="nn">nepi.util.netgraph</span> <span class="kn">import</span> <span class="n">NetGraph</span><span class="p">,</span> <span class="n">TopologyType</span>
  86 <span class="kn">from</span> <span class="nn">nepi.util.timefuncs</span> <span class="kn">import</span> <span class="n">stformat</span><span class="p">,</span> <span class="n">tsformat</span>
  87
  88 <span class="kn">from</span> <span class="nn">xml.dom</span> <span class="kn">import</span> <span class="n">minidom</span>
  89
  90 <span class="kn">import</span> <span class="nn">datetime</span>
  91 <span class="kn">import</span> <span class="nn">sys</span>
  92 <span class="kn">import</span> <span class="nn">os</span>
  93
  94 <span class="n">STRING</span> <span class="o">=</span> <span class="s">&quot;string&quot;</span>
  95 <span class="n">BOOL</span> <span class="o">=</span> <span class="s">&quot;bool&quot;</span>
  96 <span class="n">INTEGER</span> <span class="o">=</span> <span class="s">&quot;integer&quot;</span>
  97 <span class="n">DOUBLE</span> <span class="o">=</span> <span class="s">&quot;float&quot;</span>
  98
  99 <div class="viewcode-block" id="xmlencode"><a class="viewcode-back" href="../../../../_layout/nepi.util.parsers.html#nepi.util.parsers.xml_parser.xmlencode">[docs]</a><span class="k">def</span> <span class="nf">xmlencode</span><span class="p">(</span><span class="n">s</span><span class="p">):</span>
 100     <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">s</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span>
 101         <span class="n">rv</span> <span class="o">=</span> <span class="n">s</span><span class="o">.</span><span class="n">decode</span><span class="p">(</span><span class="s">&quot;latin1&quot;</span><span class="p">)</span>
 102     <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">s</span><span class="p">,</span> <span class="n">datetime</span><span class="o">.</span><span class="n">datetime</span><span class="p">):</span>
 103         <span class="n">rv</span> <span class="o">=</span> <span class="n">tsformat</span><span class="p">(</span><span class="n">s</span><span class="p">)</span>
 104     <span class="k">elif</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">s</span><span class="p">,</span> <span class="nb">unicode</span><span class="p">):</span>
 105         <span class="n">rv</span> <span class="o">=</span> <span class="nb">unicode</span><span class="p">(</span><span class="n">s</span><span class="p">)</span>
 106     <span class="k">else</span><span class="p">:</span>
 107         <span class="n">rv</span> <span class="o">=</span> <span class="n">s</span>
 108     <span class="k">return</span> <span class="n">rv</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s">u&#39;</span><span class="se">\x00</span><span class="s">&#39;</span><span class="p">,</span><span class="s">u&#39;&amp;#0000;&#39;</span><span class="p">)</span>
 109 </div>
 110 <div class="viewcode-block" id="xmldecode"><a class="viewcode-back" href="../../../../_layout/nepi.util.parsers.html#nepi.util.parsers.xml_parser.xmldecode">[docs]</a><span class="k">def</span> <span class="nf">xmldecode</span><span class="p">(</span><span class="n">s</span><span class="p">,</span> <span class="n">cast</span> <span class="o">=</span> <span class="nb">str</span><span class="p">):</span>
 111     <span class="n">ret</span> <span class="o">=</span> <span class="n">s</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s">u&#39;&amp;#0000&#39;</span><span class="p">,</span><span class="s">u&#39;</span><span class="se">\x00</span><span class="s">&#39;</span><span class="p">)</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s">&quot;ascii&quot;</span><span class="p">)</span>
 112     <span class="n">ret</span> <span class="o">=</span> <span class="n">cast</span><span class="p">(</span><span class="n">ret</span><span class="p">)</span>
 113     <span class="k">if</span> <span class="n">s</span> <span class="o">==</span> <span class="s">&quot;None&quot;</span><span class="p">:</span>
 114         <span class="k">return</span> <span class="bp">None</span>
 115     <span class="k">return</span> <span class="n">ret</span>
 116 </div>
 117 <div class="viewcode-block" id="from_type"><a class="viewcode-back" href="../../../../_layout/nepi.util.parsers.html#nepi.util.parsers.xml_parser.from_type">[docs]</a><span class="k">def</span> <span class="nf">from_type</span><span class="p">(</span><span class="n">value</span><span class="p">):</span>
 118     <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">value</span><span class="p">,</span> <span class="nb">bool</span><span class="p">):</span>
 119         <span class="k">return</span> <span class="n">BOOL</span>
 120     <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">value</span><span class="p">,</span> <span class="nb">int</span><span class="p">):</span>
 121         <span class="k">return</span> <span class="n">INTEGER</span>
 122     <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">value</span><span class="p">,</span> <span class="nb">float</span><span class="p">):</span>
 123         <span class="k">return</span> <span class="n">DOUBLE</span>
 124
 125     <span class="k">return</span> <span class="n">STRING</span>
 126 </div>
 127 <div class="viewcode-block" id="to_type"><a class="viewcode-back" href="../../../../_layout/nepi.util.parsers.html#nepi.util.parsers.xml_parser.to_type">[docs]</a><span class="k">def</span> <span class="nf">to_type</span><span class="p">(</span><span class="nb">type</span><span class="p">,</span> <span class="n">value</span><span class="p">):</span>
 128     <span class="k">if</span> <span class="ow">not</span> <span class="n">value</span><span class="p">:</span>
 129         <span class="k">return</span> <span class="n">value</span>
 130
 131     <span class="k">if</span> <span class="nb">type</span> <span class="o">==</span> <span class="n">STRING</span><span class="p">:</span>
 132         <span class="k">return</span> <span class="nb">str</span><span class="p">(</span><span class="n">value</span><span class="p">)</span>
 133     <span class="k">if</span> <span class="nb">type</span> <span class="o">==</span> <span class="n">BOOL</span><span class="p">:</span>
 134         <span class="k">return</span> <span class="n">value</span> <span class="o">==</span> <span class="s">&quot;True&quot;</span>
 135     <span class="k">if</span> <span class="nb">type</span> <span class="o">==</span> <span class="n">INTEGER</span><span class="p">:</span>
 136         <span class="k">return</span> <span class="nb">int</span><span class="p">(</span><span class="n">value</span><span class="p">)</span>
 137     <span class="k">if</span> <span class="nb">type</span> <span class="o">==</span> <span class="n">DOUBLE</span><span class="p">:</span>
 138         <span class="k">return</span> <span class="nb">float</span><span class="p">(</span><span class="n">value</span><span class="p">)</span>
 139 </div>
 140 <div class="viewcode-block" id="ECXMLParser"><a class="viewcode-back" href="../../../../_layout/nepi.util.parsers.html#nepi.util.parsers.xml_parser.ECXMLParser">[docs]</a><span class="k">class</span> <span class="nc">ECXMLParser</span><span class="p">(</span><span class="nb">object</span><span class="p">):</span>
 141 <div class="viewcode-block" id="ECXMLParser.to_xml"><a class="viewcode-back" href="../../../../_layout/nepi.util.parsers.html#nepi.util.parsers.xml_parser.ECXMLParser.to_xml">[docs]</a>    <span class="k">def</span> <span class="nf">to_xml</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">ec</span><span class="p">):</span>
 142
 143         <span class="n">doc</span> <span class="o">=</span> <span class="n">minidom</span><span class="o">.</span><span class="n">Document</span><span class="p">()</span>
 144
 145         <span class="bp">self</span><span class="o">.</span><span class="n">_ec_to_xml</span><span class="p">(</span><span class="n">doc</span><span class="p">,</span> <span class="n">ec</span><span class="p">)</span>
 146
 147         <span class="k">try</span><span class="p">:</span>
 148             <span class="n">xml</span> <span class="o">=</span> <span class="n">doc</span><span class="o">.</span><span class="n">toprettyxml</span><span class="p">(</span><span class="n">indent</span><span class="o">=</span><span class="s">&quot;    &quot;</span><span class="p">,</span> <span class="n">encoding</span><span class="o">=</span><span class="s">&quot;UTF-8&quot;</span><span class="p">)</span>
 149         <span class="k">except</span><span class="p">:</span>
 150             <span class="k">print</span> <span class="o">&gt;&gt;</span><span class="n">sys</span><span class="o">.</span><span class="n">stderr</span><span class="p">,</span> <span class="s">&quot;Oops: generating XML from </span><span class="si">%s</span><span class="s">&quot;</span> <span class="o">%</span> <span class="p">(</span><span class="n">data</span><span class="p">,)</span>
 151             <span class="k">raise</span>
 152
 153         <span class="k">return</span> <span class="n">xml</span>
 154 </div>
 155     <span class="k">def</span> <span class="nf">_ec_to_xml</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">doc</span><span class="p">,</span> <span class="n">ec</span><span class="p">):</span>
 156         <span class="n">ecnode</span> <span class="o">=</span> <span class="n">doc</span><span class="o">.</span><span class="n">createElement</span><span class="p">(</span><span class="s">&quot;experiment&quot;</span><span class="p">)</span>
 157         <span class="n">ecnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;exp_id&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">ec</span><span class="o">.</span><span class="n">exp_id</span><span class="p">))</span>
 158         <span class="n">ecnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;run_id&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">ec</span><span class="o">.</span><span class="n">run_id</span><span class="p">))</span>
 159         <span class="n">ecnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;nthreads&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">ec</span><span class="o">.</span><span class="n">nthreads</span><span class="p">))</span>
 160         <span class="n">ecnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;local_dir&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">ec</span><span class="o">.</span><span class="n">local_dir</span><span class="p">))</span>
 161         <span class="n">doc</span><span class="o">.</span><span class="n">appendChild</span><span class="p">(</span><span class="n">ecnode</span><span class="p">)</span>
 162
 163         <span class="k">if</span> <span class="n">ec</span><span class="o">.</span><span class="n">netgraph</span> <span class="o">!=</span> <span class="bp">None</span><span class="p">:</span>
 164             <span class="bp">self</span><span class="o">.</span><span class="n">_netgraph_to_xml</span><span class="p">(</span><span class="n">doc</span><span class="p">,</span> <span class="n">ecnode</span><span class="p">,</span> <span class="n">ec</span><span class="p">)</span>
 165
 166         <span class="n">rmsnode</span> <span class="o">=</span> <span class="n">doc</span><span class="o">.</span><span class="n">createElement</span><span class="p">(</span><span class="s">&quot;rms&quot;</span><span class="p">)</span>
 167         <span class="n">ecnode</span><span class="o">.</span><span class="n">appendChild</span><span class="p">(</span><span class="n">rmsnode</span><span class="p">)</span>
 168
 169         <span class="k">for</span> <span class="n">guid</span><span class="p">,</span> <span class="n">rm</span> <span class="ow">in</span> <span class="n">ec</span><span class="o">.</span><span class="n">_resources</span><span class="o">.</span><span class="n">iteritems</span><span class="p">():</span>
 170             <span class="bp">self</span><span class="o">.</span><span class="n">_rm_to_xml</span><span class="p">(</span><span class="n">doc</span><span class="p">,</span> <span class="n">rmsnode</span><span class="p">,</span> <span class="n">ec</span><span class="p">,</span> <span class="n">guid</span><span class="p">,</span> <span class="n">rm</span><span class="p">)</span>
 171
 172         <span class="k">return</span> <span class="n">doc</span>
 173
 174     <span class="k">def</span> <span class="nf">_netgraph_to_xml</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">doc</span><span class="p">,</span> <span class="n">ecnode</span><span class="p">,</span> <span class="n">ec</span><span class="p">):</span>
 175         <span class="n">ngnode</span> <span class="o">=</span> <span class="n">doc</span><span class="o">.</span><span class="n">createElement</span><span class="p">(</span><span class="s">&quot;topology&quot;</span><span class="p">)</span>
 176         <span class="n">ngnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;topo-type&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">ec</span><span class="o">.</span><span class="n">netgraph</span><span class="o">.</span><span class="n">topo_type</span><span class="p">))</span>
 177         <span class="n">ecnode</span><span class="o">.</span><span class="n">appendChild</span><span class="p">(</span><span class="n">ngnode</span><span class="p">)</span>
 178
 179         <span class="bp">self</span><span class="o">.</span> <span class="n">_netgraph_nodes_to_xml</span><span class="p">(</span><span class="n">doc</span><span class="p">,</span> <span class="n">ngnode</span><span class="p">,</span> <span class="n">ec</span><span class="p">)</span>
 180         <span class="bp">self</span><span class="o">.</span> <span class="n">_netgraph_edges_to_xml</span><span class="p">(</span><span class="n">doc</span><span class="p">,</span> <span class="n">ngnode</span><span class="p">,</span> <span class="n">ec</span><span class="p">)</span>
 181
 182     <span class="k">def</span> <span class="nf">_netgraph_nodes_to_xml</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">doc</span><span class="p">,</span> <span class="n">ngnode</span><span class="p">,</span> <span class="n">ec</span><span class="p">):</span>
 183         <span class="n">ngnsnode</span> <span class="o">=</span> <span class="n">doc</span><span class="o">.</span><span class="n">createElement</span><span class="p">(</span><span class="s">&quot;nodes&quot;</span><span class="p">)</span>
 184         <span class="n">ngnode</span><span class="o">.</span><span class="n">appendChild</span><span class="p">(</span><span class="n">ngnsnode</span><span class="p">)</span>
 185
 186         <span class="k">for</span> <span class="n">nid</span> <span class="ow">in</span> <span class="n">ec</span><span class="o">.</span><span class="n">netgraph</span><span class="o">.</span><span class="n">nodes</span><span class="p">():</span>
 187             <span class="n">ngnnode</span> <span class="o">=</span> <span class="n">doc</span><span class="o">.</span><span class="n">createElement</span><span class="p">(</span><span class="s">&quot;node&quot;</span><span class="p">)</span>
 188             <span class="n">ngnnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;nid&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">nid</span><span class="p">))</span>
 189             <span class="n">ngnnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;nid-type&quot;</span><span class="p">,</span> <span class="n">from_type</span><span class="p">(</span><span class="n">nid</span><span class="p">))</span>
 190             <span class="n">ngnsnode</span><span class="o">.</span><span class="n">appendChild</span><span class="p">(</span><span class="n">ngnnode</span><span class="p">)</span>
 191
 192             <span class="c"># Mark ources and targets</span>
 193             <span class="k">if</span> <span class="n">ec</span><span class="o">.</span><span class="n">netgraph</span><span class="o">.</span><span class="n">is_source</span><span class="p">(</span><span class="n">nid</span><span class="p">):</span>
 194                 <span class="n">ngnnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;source&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="bp">True</span><span class="p">))</span>
 195
 196             <span class="k">if</span> <span class="n">ec</span><span class="o">.</span><span class="n">netgraph</span><span class="o">.</span><span class="n">is_target</span><span class="p">(</span><span class="n">nid</span><span class="p">):</span>
 197                 <span class="n">ngnnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;target&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="bp">True</span><span class="p">))</span>
 198
 199             <span class="c"># Node annotations</span>
 200             <span class="n">annosnode</span> <span class="o">=</span> <span class="n">doc</span><span class="o">.</span><span class="n">createElement</span><span class="p">(</span><span class="s">&quot;node-annotations&quot;</span><span class="p">)</span>
 201             <span class="n">add_annotations</span> <span class="o">=</span> <span class="bp">False</span>
 202             <span class="k">for</span> <span class="n">name</span> <span class="ow">in</span> <span class="n">ec</span><span class="o">.</span><span class="n">netgraph</span><span class="o">.</span><span class="n">node_annotations</span><span class="p">(</span><span class="n">nid</span><span class="p">):</span>
 203                 <span class="n">add_annotations</span> <span class="o">=</span> <span class="bp">True</span>
 204                 <span class="n">value</span> <span class="o">=</span> <span class="n">ec</span><span class="o">.</span><span class="n">netgraph</span><span class="o">.</span><span class="n">node_annotation</span><span class="p">(</span><span class="n">nid</span><span class="p">,</span> <span class="n">name</span><span class="p">)</span>
 205                 <span class="n">annonode</span> <span class="o">=</span> <span class="n">doc</span><span class="o">.</span><span class="n">createElement</span><span class="p">(</span><span class="s">&quot;node-annotation&quot;</span><span class="p">)</span>
 206                 <span class="n">annonode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;name&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">name</span><span class="p">))</span>
 207                 <span class="n">annonode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;value&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">value</span><span class="p">))</span>
 208                 <span class="n">annonode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;type&quot;</span><span class="p">,</span> <span class="n">from_type</span><span class="p">(</span><span class="n">value</span><span class="p">))</span>
 209                 <span class="n">annosnode</span><span class="o">.</span><span class="n">appendChild</span><span class="p">(</span><span class="n">annonode</span><span class="p">)</span>
 210
 211             <span class="k">if</span> <span class="n">add_annotations</span><span class="p">:</span>
 212                 <span class="n">ngnnode</span><span class="o">.</span><span class="n">appendChild</span><span class="p">(</span><span class="n">annosnode</span><span class="p">)</span>
 213
 214     <span class="k">def</span> <span class="nf">_netgraph_edges_to_xml</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">doc</span><span class="p">,</span> <span class="n">ngnode</span><span class="p">,</span> <span class="n">ec</span><span class="p">):</span>
 215         <span class="n">ngesnode</span> <span class="o">=</span> <span class="n">doc</span><span class="o">.</span><span class="n">createElement</span><span class="p">(</span><span class="s">&quot;edges&quot;</span><span class="p">)</span>
 216         <span class="n">ngnode</span><span class="o">.</span><span class="n">appendChild</span><span class="p">(</span><span class="n">ngesnode</span><span class="p">)</span>
 217
 218         <span class="k">for</span> <span class="n">nid1</span><span class="p">,</span> <span class="n">nid2</span> <span class="ow">in</span> <span class="n">ec</span><span class="o">.</span><span class="n">netgraph</span><span class="o">.</span><span class="n">edges</span><span class="p">():</span>
 219             <span class="n">ngenode</span> <span class="o">=</span> <span class="n">doc</span><span class="o">.</span><span class="n">createElement</span><span class="p">(</span><span class="s">&quot;edge&quot;</span><span class="p">)</span>
 220             <span class="n">ngenode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;nid1&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">nid1</span><span class="p">))</span>
 221             <span class="n">ngenode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;nid1-type&quot;</span><span class="p">,</span> <span class="n">from_type</span><span class="p">(</span><span class="n">nid1</span><span class="p">))</span>
 222             <span class="n">ngenode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;nid2&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">nid2</span><span class="p">))</span>
 223             <span class="n">ngenode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;nid2-type&quot;</span><span class="p">,</span> <span class="n">from_type</span><span class="p">(</span><span class="n">nid2</span><span class="p">))</span>
 224             <span class="n">ngesnode</span><span class="o">.</span><span class="n">appendChild</span><span class="p">(</span><span class="n">ngenode</span><span class="p">)</span>
 225
 226             <span class="c"># Edge annotations</span>
 227             <span class="n">annosnode</span> <span class="o">=</span> <span class="n">doc</span><span class="o">.</span><span class="n">createElement</span><span class="p">(</span><span class="s">&quot;edge-annotations&quot;</span><span class="p">)</span>
 228             <span class="n">add_annotations</span> <span class="o">=</span> <span class="bp">False</span>
 229             <span class="k">for</span> <span class="n">name</span> <span class="ow">in</span> <span class="n">ec</span><span class="o">.</span><span class="n">netgraph</span><span class="o">.</span><span class="n">edge_annotations</span><span class="p">(</span><span class="n">nid1</span><span class="p">,</span> <span class="n">nid2</span><span class="p">):</span>
 230                 <span class="n">add_annotations</span> <span class="o">=</span> <span class="bp">True</span>
 231                 <span class="n">value</span> <span class="o">=</span> <span class="n">ec</span><span class="o">.</span><span class="n">netgraph</span><span class="o">.</span><span class="n">edge_annotation</span><span class="p">(</span><span class="n">nid1</span><span class="p">,</span> <span class="n">nid2</span><span class="p">,</span> <span class="n">name</span><span class="p">)</span>
 232                 <span class="n">annonode</span> <span class="o">=</span> <span class="n">doc</span><span class="o">.</span><span class="n">createElement</span><span class="p">(</span><span class="s">&quot;edge-annotation&quot;</span><span class="p">)</span>
 233                 <span class="n">annonode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;name&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">name</span><span class="p">))</span>
 234                 <span class="n">annonode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;value&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">value</span><span class="p">))</span>
 235                 <span class="n">annonode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;type&quot;</span><span class="p">,</span> <span class="n">from_type</span><span class="p">(</span><span class="n">value</span><span class="p">))</span>
 236                 <span class="n">annosnode</span><span class="o">.</span><span class="n">appendChild</span><span class="p">(</span><span class="n">annonode</span><span class="p">)</span>
 237
 238             <span class="k">if</span> <span class="n">add_annotations</span><span class="p">:</span>
 239                 <span class="n">ngenode</span><span class="o">.</span><span class="n">appendChild</span><span class="p">(</span><span class="n">annosnode</span><span class="p">)</span>
 240
 241     <span class="k">def</span> <span class="nf">_rm_to_xml</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">doc</span><span class="p">,</span> <span class="n">rmsnode</span><span class="p">,</span> <span class="n">ec</span><span class="p">,</span> <span class="n">guid</span><span class="p">,</span> <span class="n">rm</span><span class="p">):</span>
 242         <span class="n">rmnode</span> <span class="o">=</span> <span class="n">doc</span><span class="o">.</span><span class="n">createElement</span><span class="p">(</span><span class="s">&quot;rm&quot;</span><span class="p">)</span>
 243         <span class="n">rmnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;guid&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">guid</span><span class="p">))</span>
 244         <span class="n">rmnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;rtype&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">rm</span><span class="o">.</span><span class="n">_rtype</span><span class="p">))</span>
 245         <span class="n">rmnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;state&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">rm</span><span class="o">.</span><span class="n">_state</span><span class="p">))</span>
 246         <span class="k">if</span> <span class="n">rm</span><span class="o">.</span><span class="n">_start_time</span><span class="p">:</span>
 247             <span class="n">rmnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;start_time&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">rm</span><span class="o">.</span><span class="n">_start_time</span><span class="p">))</span>
 248         <span class="k">if</span> <span class="n">rm</span><span class="o">.</span><span class="n">_stop_time</span><span class="p">:</span>
 249             <span class="n">rmnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;stop_time&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">rm</span><span class="o">.</span><span class="n">_stop_time</span><span class="p">))</span>
 250         <span class="k">if</span> <span class="n">rm</span><span class="o">.</span><span class="n">_discover_time</span><span class="p">:</span>
 251             <span class="n">rmnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;discover_time&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">rm</span><span class="o">.</span><span class="n">_discover_time</span><span class="p">))</span>
 252         <span class="k">if</span> <span class="n">rm</span><span class="o">.</span><span class="n">_provision_time</span><span class="p">:</span>
 253             <span class="n">rmnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;provision_time&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">rm</span><span class="o">.</span><span class="n">_provision_time</span><span class="p">))</span>
 254         <span class="k">if</span> <span class="n">rm</span><span class="o">.</span><span class="n">_ready_time</span><span class="p">:</span>
 255             <span class="n">rmnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;ready_time&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">rm</span><span class="o">.</span><span class="n">_ready_time</span><span class="p">))</span>
 256         <span class="k">if</span> <span class="n">rm</span><span class="o">.</span><span class="n">_release_time</span><span class="p">:</span>
 257             <span class="n">rmnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;release_time&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">rm</span><span class="o">.</span><span class="n">_release_time</span><span class="p">))</span>
 258         <span class="k">if</span> <span class="n">rm</span><span class="o">.</span><span class="n">_failed_time</span><span class="p">:</span>
 259             <span class="n">rmnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;failed_time&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">rm</span><span class="o">.</span><span class="n">_failed_time</span><span class="p">))</span>
 260         <span class="n">rmsnode</span><span class="o">.</span><span class="n">appendChild</span><span class="p">(</span><span class="n">rmnode</span><span class="p">)</span>
 261
 262         <span class="n">anode</span> <span class="o">=</span> <span class="n">doc</span><span class="o">.</span><span class="n">createElement</span><span class="p">(</span><span class="s">&quot;attributes&quot;</span><span class="p">)</span>
 263         <span class="n">attributes</span> <span class="o">=</span> <span class="bp">False</span>
 264
 265         <span class="k">for</span> <span class="n">attr</span> <span class="ow">in</span> <span class="n">rm</span><span class="o">.</span><span class="n">_attrs</span><span class="o">.</span><span class="n">values</span><span class="p">():</span>
 266             <span class="k">if</span> <span class="n">attr</span><span class="o">.</span><span class="n">has_changed</span><span class="p">:</span>
 267                 <span class="n">attributes</span> <span class="o">=</span> <span class="bp">True</span>
 268                 <span class="n">aanode</span> <span class="o">=</span> <span class="n">doc</span><span class="o">.</span><span class="n">createElement</span><span class="p">(</span><span class="s">&quot;attribute&quot;</span><span class="p">)</span>
 269                 <span class="n">aanode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;name&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">attr</span><span class="o">.</span><span class="n">name</span><span class="p">))</span>
 270                 <span class="n">aanode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;value&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">attr</span><span class="o">.</span><span class="n">value</span><span class="p">))</span>
 271                 <span class="n">aanode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;type&quot;</span><span class="p">,</span> <span class="n">from_type</span><span class="p">(</span><span class="n">attr</span><span class="o">.</span><span class="n">value</span><span class="p">))</span>
 272                 <span class="n">anode</span><span class="o">.</span><span class="n">appendChild</span><span class="p">(</span><span class="n">aanode</span><span class="p">)</span>
 273
 274         <span class="k">if</span> <span class="n">attributes</span><span class="p">:</span>
 275             <span class="n">rmnode</span><span class="o">.</span><span class="n">appendChild</span><span class="p">(</span><span class="n">anode</span><span class="p">)</span>
 276
 277         <span class="n">cnode</span> <span class="o">=</span> <span class="n">doc</span><span class="o">.</span><span class="n">createElement</span><span class="p">(</span><span class="s">&quot;connections&quot;</span><span class="p">)</span>
 278         <span class="n">connections</span> <span class="o">=</span> <span class="bp">False</span>
 279
 280         <span class="k">for</span> <span class="n">guid</span> <span class="ow">in</span> <span class="n">rm</span><span class="o">.</span><span class="n">_connections</span><span class="p">:</span>
 281             <span class="n">connections</span> <span class="o">=</span> <span class="bp">True</span>
 282             <span class="n">ccnode</span> <span class="o">=</span> <span class="n">doc</span><span class="o">.</span><span class="n">createElement</span><span class="p">(</span><span class="s">&quot;connection&quot;</span><span class="p">)</span>
 283             <span class="n">ccnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;guid&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">guid</span><span class="p">))</span>
 284             <span class="n">cnode</span><span class="o">.</span><span class="n">appendChild</span><span class="p">(</span><span class="n">ccnode</span><span class="p">)</span>
 285
 286         <span class="k">if</span> <span class="n">connections</span><span class="p">:</span>
 287            <span class="n">rmnode</span><span class="o">.</span><span class="n">appendChild</span><span class="p">(</span><span class="n">cnode</span><span class="p">)</span>
 288
 289         <span class="n">cnnode</span> <span class="o">=</span> <span class="n">doc</span><span class="o">.</span><span class="n">createElement</span><span class="p">(</span><span class="s">&quot;conditions&quot;</span><span class="p">)</span>
 290         <span class="n">conditions</span> <span class="o">=</span> <span class="bp">False</span>
 291
 292         <span class="k">for</span> <span class="n">action</span><span class="p">,</span> <span class="n">conds</span> <span class="ow">in</span> <span class="n">rm</span><span class="o">.</span><span class="n">_conditions</span><span class="o">.</span><span class="n">iteritems</span><span class="p">():</span>
 293             <span class="n">conditions</span> <span class="o">=</span> <span class="bp">True</span>
 294             <span class="k">for</span> <span class="p">(</span><span class="n">group</span><span class="p">,</span> <span class="n">state</span><span class="p">,</span> <span class="n">time</span><span class="p">)</span> <span class="ow">in</span> <span class="n">conds</span><span class="p">:</span>
 295                 <span class="n">ccnnode</span> <span class="o">=</span> <span class="n">doc</span><span class="o">.</span><span class="n">createElement</span><span class="p">(</span><span class="s">&quot;condition&quot;</span><span class="p">)</span>
 296                 <span class="n">ccnnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;action&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">action</span><span class="p">))</span>
 297                 <span class="n">ccnnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;group&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">group</span><span class="p">))</span>
 298                 <span class="n">ccnnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;state&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">state</span><span class="p">))</span>
 299                 <span class="n">ccnnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;time&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">time</span><span class="p">))</span>
 300                 <span class="n">cnnode</span><span class="o">.</span><span class="n">appendChild</span><span class="p">(</span><span class="n">ccnnode</span><span class="p">)</span>
 301
 302         <span class="k">if</span> <span class="n">conditions</span><span class="p">:</span>
 303            <span class="n">rmnode</span><span class="o">.</span><span class="n">appendChild</span><span class="p">(</span><span class="n">cnnode</span><span class="p">)</span>
 304
 305         <span class="n">tnode</span> <span class="o">=</span> <span class="n">doc</span><span class="o">.</span><span class="n">createElement</span><span class="p">(</span><span class="s">&quot;traces&quot;</span><span class="p">)</span>
 306         <span class="n">traces</span> <span class="o">=</span> <span class="bp">False</span>
 307
 308         <span class="k">for</span> <span class="n">trace</span> <span class="ow">in</span> <span class="n">rm</span><span class="o">.</span><span class="n">_trcs</span><span class="o">.</span><span class="n">values</span><span class="p">():</span>
 309             <span class="k">if</span> <span class="n">trace</span><span class="o">.</span><span class="n">enabled</span><span class="p">:</span>
 310                 <span class="n">traces</span> <span class="o">=</span> <span class="bp">True</span>
 311                 <span class="n">ttnode</span> <span class="o">=</span> <span class="n">doc</span><span class="o">.</span><span class="n">createElement</span><span class="p">(</span><span class="s">&quot;trace&quot;</span><span class="p">)</span>
 312                 <span class="n">ttnode</span><span class="o">.</span><span class="n">setAttribute</span><span class="p">(</span><span class="s">&quot;name&quot;</span><span class="p">,</span> <span class="n">xmlencode</span><span class="p">(</span><span class="n">trace</span><span class="o">.</span><span class="n">name</span><span class="p">))</span>
 313                 <span class="n">tnode</span><span class="o">.</span><span class="n">appendChild</span><span class="p">(</span><span class="n">ttnode</span><span class="p">)</span>
 314
 315         <span class="k">if</span> <span class="n">traces</span><span class="p">:</span>
 316             <span class="n">rmnode</span><span class="o">.</span><span class="n">appendChild</span><span class="p">(</span><span class="n">tnode</span><span class="p">)</span>
 317
 318 <div class="viewcode-block" id="ECXMLParser.from_xml"><a class="viewcode-back" href="../../../../_layout/nepi.util.parsers.html#nepi.util.parsers.xml_parser.ECXMLParser.from_xml">[docs]</a>    <span class="k">def</span> <span class="nf">from_xml</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">xml</span><span class="p">):</span>
 319         <span class="n">doc</span> <span class="o">=</span> <span class="n">minidom</span><span class="o">.</span><span class="n">parseString</span><span class="p">(</span><span class="n">xml</span><span class="p">)</span>
 320         <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_ec_from_xml</span><span class="p">(</span><span class="n">doc</span><span class="p">)</span>
 321 </div>
 322     <span class="k">def</span> <span class="nf">_ec_from_xml</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">doc</span><span class="p">):</span>
 323         <span class="kn">from</span> <span class="nn">nepi.execution.ec</span> <span class="kn">import</span> <span class="n">ExperimentController</span>
 324         <span class="n">ec</span> <span class="o">=</span> <span class="bp">None</span>
 325
 326         <span class="n">ecnode_list</span> <span class="o">=</span> <span class="n">doc</span><span class="o">.</span><span class="n">getElementsByTagName</span><span class="p">(</span><span class="s">&quot;experiment&quot;</span><span class="p">)</span>
 327         <span class="k">for</span> <span class="n">ecnode</span> <span class="ow">in</span> <span class="n">ecnode_list</span><span class="p">:</span>
 328             <span class="k">if</span> <span class="n">ecnode</span><span class="o">.</span><span class="n">nodeType</span> <span class="o">==</span> <span class="n">doc</span><span class="o">.</span><span class="n">ELEMENT_NODE</span><span class="p">:</span>
 329                 <span class="n">exp_id</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">ecnode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;exp_id&quot;</span><span class="p">))</span>
 330                 <span class="n">run_id</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">ecnode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;run_id&quot;</span><span class="p">))</span>
 331                 <span class="n">local_dir</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">ecnode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;local_dir&quot;</span><span class="p">))</span>
 332
 333                 <span class="c"># Configure number of preocessing threads</span>
 334                 <span class="n">nthreads</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">ecnode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;nthreads&quot;</span><span class="p">))</span>
 335                 <span class="n">os</span><span class="o">.</span><span class="n">environ</span><span class="p">[</span><span class="s">&quot;NEPI_NTHREADS&quot;</span><span class="p">]</span> <span class="o">=</span> <span class="n">nthreads</span>
 336
 337                 <span class="c"># Deserialize netgraph</span>
 338                 <span class="n">topology</span> <span class="o">=</span> <span class="bp">None</span>
 339                 <span class="n">topo_type</span> <span class="o">=</span> <span class="bp">None</span>
 340
 341                 <span class="n">netgraph</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_netgraph_from_xml</span><span class="p">(</span><span class="n">doc</span><span class="p">,</span> <span class="n">ecnode</span><span class="p">)</span>
 342
 343                 <span class="k">if</span> <span class="n">netgraph</span><span class="p">:</span>
 344                     <span class="n">topo_type</span> <span class="o">=</span> <span class="n">netgraph</span><span class="o">.</span><span class="n">topo_type</span>
 345                     <span class="n">topology</span> <span class="o">=</span> <span class="n">netgraph</span><span class="o">.</span><span class="n">topology</span>
 346
 347                 <span class="c"># Instantiate EC</span>
 348                 <span class="n">ec</span> <span class="o">=</span> <span class="n">ExperimentController</span><span class="p">(</span><span class="n">exp_id</span> <span class="o">=</span> <span class="n">exp_id</span><span class="p">,</span> <span class="n">local_dir</span> <span class="o">=</span> <span class="n">local_dir</span><span class="p">,</span>
 349                         <span class="n">topology</span> <span class="o">=</span> <span class="n">topology</span><span class="p">,</span> <span class="n">topo_type</span> <span class="o">=</span> <span class="n">topo_type</span><span class="p">)</span>
 350
 351                 <span class="n">connections</span> <span class="o">=</span> <span class="nb">set</span><span class="p">()</span>
 352
 353                 <span class="n">rmsnode_list</span> <span class="o">=</span> <span class="n">ecnode</span><span class="o">.</span><span class="n">getElementsByTagName</span><span class="p">(</span><span class="s">&quot;rms&quot;</span><span class="p">)</span>
 354                 <span class="k">if</span> <span class="n">rmsnode_list</span><span class="p">:</span>
 355                     <span class="n">rmnode_list</span> <span class="o">=</span> <span class="n">rmsnode_list</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">getElementsByTagName</span><span class="p">(</span><span class="s">&quot;rm&quot;</span><span class="p">)</span>
 356                     <span class="k">for</span> <span class="n">rmnode</span> <span class="ow">in</span> <span class="n">rmnode_list</span><span class="p">:</span>
 357                         <span class="k">if</span> <span class="n">rmnode</span><span class="o">.</span><span class="n">nodeType</span> <span class="o">==</span> <span class="n">doc</span><span class="o">.</span><span class="n">ELEMENT_NODE</span><span class="p">:</span>
 358                             <span class="bp">self</span><span class="o">.</span><span class="n">_rm_from_xml</span><span class="p">(</span><span class="n">doc</span><span class="p">,</span> <span class="n">rmnode</span><span class="p">,</span> <span class="n">ec</span><span class="p">,</span> <span class="n">connections</span><span class="p">)</span>
 359
 360                 <span class="k">for</span> <span class="p">(</span><span class="n">guid1</span><span class="p">,</span> <span class="n">guid2</span><span class="p">)</span> <span class="ow">in</span> <span class="n">connections</span><span class="p">:</span>
 361                     <span class="n">ec</span><span class="o">.</span><span class="n">register_connection</span><span class="p">(</span><span class="n">guid1</span><span class="p">,</span> <span class="n">guid2</span><span class="p">)</span>
 362
 363                 <span class="k">break</span>
 364
 365         <span class="k">return</span> <span class="n">ec</span>
 366
 367     <span class="k">def</span> <span class="nf">_netgraph_from_xml</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">doc</span><span class="p">,</span> <span class="n">ecnode</span><span class="p">):</span>
 368         <span class="n">netgraph</span> <span class="o">=</span> <span class="bp">None</span>
 369
 370         <span class="n">topology</span> <span class="o">=</span> <span class="n">ecnode</span><span class="o">.</span><span class="n">getElementsByTagName</span><span class="p">(</span><span class="s">&quot;topology&quot;</span><span class="p">)</span>
 371         <span class="k">if</span> <span class="n">topology</span><span class="p">:</span>
 372             <span class="n">topology</span> <span class="o">=</span> <span class="n">topology</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span>
 373             <span class="n">topo_type</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">topology</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;topo-type&quot;</span><span class="p">))</span>
 374
 375             <span class="n">netgraph</span> <span class="o">=</span> <span class="n">NetGraph</span><span class="p">(</span><span class="n">topo_type</span> <span class="o">=</span> <span class="n">topo_type</span><span class="p">)</span>
 376
 377             <span class="n">ngnsnode_list</span> <span class="o">=</span> <span class="n">topology</span><span class="o">.</span><span class="n">getElementsByTagName</span><span class="p">(</span><span class="s">&quot;nodes&quot;</span><span class="p">)</span>
 378             <span class="k">if</span> <span class="n">ngnsnode_list</span><span class="p">:</span>
 379                 <span class="n">ngnsnode</span> <span class="o">=</span> <span class="n">ngnsnode_list</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">getElementsByTagName</span><span class="p">(</span><span class="s">&quot;node&quot;</span><span class="p">)</span>
 380                 <span class="k">for</span> <span class="n">ngnnode</span> <span class="ow">in</span> <span class="n">ngnsnode</span><span class="p">:</span>
 381                     <span class="n">nid</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">ngnnode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;nid&quot;</span><span class="p">))</span>
 382                     <span class="n">tipe</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">ngnnode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;nid-type&quot;</span><span class="p">))</span>
 383                     <span class="n">nid</span> <span class="o">=</span> <span class="n">to_type</span><span class="p">(</span><span class="n">tipe</span><span class="p">,</span> <span class="n">nid</span><span class="p">)</span>
 384                     <span class="n">netgraph</span><span class="o">.</span><span class="n">add_node</span><span class="p">(</span><span class="n">nid</span><span class="p">)</span>
 385
 386                     <span class="k">if</span> <span class="n">ngnnode</span><span class="o">.</span><span class="n">hasAttribute</span><span class="p">(</span><span class="s">&quot;source&quot;</span><span class="p">):</span>
 387                         <span class="n">netgraph</span><span class="o">.</span><span class="n">set_source</span><span class="p">(</span><span class="n">nid</span><span class="p">)</span>
 388                     <span class="k">if</span> <span class="n">ngnnode</span><span class="o">.</span><span class="n">hasAttribute</span><span class="p">(</span><span class="s">&quot;target&quot;</span><span class="p">):</span>
 389                         <span class="n">netgraph</span><span class="o">.</span><span class="n">set_target</span><span class="p">(</span><span class="n">nid</span><span class="p">)</span>
 390
 391                     <span class="n">annosnode_list</span> <span class="o">=</span> <span class="n">ngnnode</span><span class="o">.</span><span class="n">getElementsByTagName</span><span class="p">(</span><span class="s">&quot;node-annotations&quot;</span><span class="p">)</span>
 392
 393                     <span class="k">if</span> <span class="n">annosnode_list</span><span class="p">:</span>
 394                         <span class="n">annosnode</span> <span class="o">=</span> <span class="n">annosnode_list</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">getElementsByTagName</span><span class="p">(</span><span class="s">&quot;node-annotation&quot;</span><span class="p">)</span>
 395                         <span class="k">for</span> <span class="n">annonode</span> <span class="ow">in</span> <span class="n">annosnode</span><span class="p">:</span>
 396                             <span class="n">name</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">annonode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;name&quot;</span><span class="p">))</span>
 397
 398                             <span class="k">if</span> <span class="n">name</span> <span class="o">==</span> <span class="s">&quot;ips&quot;</span><span class="p">:</span>
 399                                 <span class="n">ips</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">annonode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;value&quot;</span><span class="p">),</span> <span class="nb">eval</span><span class="p">)</span> <span class="c"># list</span>
 400                                 <span class="k">for</span> <span class="n">ip</span> <span class="ow">in</span> <span class="n">ips</span><span class="p">:</span>
 401                                     <span class="n">netgraph</span><span class="o">.</span><span class="n">annotate_node_ip</span><span class="p">(</span><span class="n">nid</span><span class="p">,</span> <span class="n">ip</span><span class="p">)</span>
 402                             <span class="k">else</span><span class="p">:</span>
 403                                 <span class="n">value</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">annonode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;value&quot;</span><span class="p">))</span>
 404                                 <span class="n">tipe</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">annonode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;type&quot;</span><span class="p">))</span>
 405                                 <span class="n">value</span> <span class="o">=</span> <span class="n">to_type</span><span class="p">(</span><span class="n">tipe</span><span class="p">,</span> <span class="n">value</span><span class="p">)</span>
 406                                 <span class="n">netgraph</span><span class="o">.</span><span class="n">annotate_node</span><span class="p">(</span><span class="n">nid</span><span class="p">,</span> <span class="n">name</span><span class="p">,</span> <span class="n">value</span><span class="p">)</span>
 407
 408             <span class="n">ngesnode_list</span> <span class="o">=</span> <span class="n">topology</span><span class="o">.</span><span class="n">getElementsByTagName</span><span class="p">(</span><span class="s">&quot;edges&quot;</span><span class="p">)</span>
 409             <span class="k">if</span> <span class="n">ngesnode_list</span><span class="p">:</span>
 410                 <span class="n">ngesnode</span> <span class="o">=</span> <span class="n">ngesnode_list</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">getElementsByTagName</span><span class="p">(</span><span class="s">&quot;edge&quot;</span><span class="p">)</span>
 411                 <span class="k">for</span> <span class="n">ngenode</span> <span class="ow">in</span> <span class="n">ngesnode</span><span class="p">:</span>
 412                     <span class="n">nid1</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">ngenode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;nid1&quot;</span><span class="p">))</span>
 413                     <span class="n">tipe1</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">ngenode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;nid1-type&quot;</span><span class="p">))</span>
 414                     <span class="n">nid1</span> <span class="o">=</span> <span class="n">to_type</span><span class="p">(</span><span class="n">tipe1</span><span class="p">,</span> <span class="n">nid1</span><span class="p">)</span>
 415
 416                     <span class="n">nid2</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">ngenode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;nid2&quot;</span><span class="p">))</span>
 417                     <span class="n">tipe2</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">ngenode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;nid2-type&quot;</span><span class="p">))</span>
 418                     <span class="n">nid2</span> <span class="o">=</span> <span class="n">to_type</span><span class="p">(</span><span class="n">tipe2</span><span class="p">,</span> <span class="n">nid2</span><span class="p">)</span>
 419
 420                     <span class="n">netgraph</span><span class="o">.</span><span class="n">add_edge</span><span class="p">(</span><span class="n">nid1</span><span class="p">,</span> <span class="n">nid2</span><span class="p">)</span>
 421
 422                     <span class="n">annosnode_list</span> <span class="o">=</span> <span class="n">ngenode</span><span class="o">.</span><span class="n">getElementsByTagName</span><span class="p">(</span><span class="s">&quot;edge-annotations&quot;</span><span class="p">)</span>
 423                     <span class="k">if</span> <span class="n">annosnode_list</span><span class="p">:</span>
 424                         <span class="n">annosnode</span> <span class="o">=</span> <span class="n">annosnode_list</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">getElementsByTagName</span><span class="p">(</span><span class="s">&quot;edge-annotation&quot;</span><span class="p">)</span>
 425                         <span class="k">for</span> <span class="n">annonode</span> <span class="ow">in</span> <span class="n">annosnode</span><span class="p">:</span>
 426                             <span class="n">name</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">annonode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;name&quot;</span><span class="p">))</span>
 427
 428                             <span class="k">if</span> <span class="n">name</span> <span class="o">==</span> <span class="s">&quot;net&quot;</span><span class="p">:</span>
 429                                 <span class="n">net</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">annonode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;value&quot;</span><span class="p">),</span> <span class="nb">eval</span><span class="p">)</span> <span class="c"># dict</span>
 430                                 <span class="n">netgraph</span><span class="o">.</span><span class="n">annotate_edge_net</span><span class="p">(</span><span class="n">nid1</span><span class="p">,</span> <span class="n">nid2</span><span class="p">,</span> <span class="n">net</span><span class="p">[</span><span class="n">nid1</span><span class="p">],</span> <span class="n">net</span><span class="p">[</span><span class="n">nid2</span><span class="p">],</span>
 431                                         <span class="n">net</span><span class="p">[</span><span class="s">&quot;mask&quot;</span><span class="p">],</span> <span class="n">net</span><span class="p">[</span><span class="s">&quot;network&quot;</span><span class="p">],</span> <span class="n">net</span><span class="p">[</span><span class="s">&quot;prefix&quot;</span><span class="p">])</span>
 432                             <span class="k">else</span><span class="p">:</span>
 433                                 <span class="n">value</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">annonode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;value&quot;</span><span class="p">))</span>
 434                                 <span class="n">tipe</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">annonode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;type&quot;</span><span class="p">))</span>
 435                                 <span class="n">value</span> <span class="o">=</span> <span class="n">to_type</span><span class="p">(</span><span class="n">tipe</span><span class="p">,</span> <span class="n">value</span><span class="p">)</span>
 436                                 <span class="n">netgraph</span><span class="o">.</span><span class="n">annotate_edge</span><span class="p">(</span><span class="n">nid1</span><span class="p">,</span> <span class="n">nid2</span><span class="p">,</span> <span class="n">name</span><span class="p">,</span> <span class="n">value</span><span class="p">)</span>
 437         <span class="k">return</span> <span class="n">netgraph</span>
 438
 439     <span class="k">def</span> <span class="nf">_rm_from_xml</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">doc</span><span class="p">,</span> <span class="n">rmnode</span><span class="p">,</span> <span class="n">ec</span><span class="p">,</span> <span class="n">connections</span><span class="p">):</span>
 440         <span class="n">start_time</span> <span class="o">=</span> <span class="bp">None</span>
 441         <span class="n">stop_time</span> <span class="o">=</span> <span class="bp">None</span>
 442         <span class="n">discover_time</span> <span class="o">=</span> <span class="bp">None</span>
 443         <span class="n">provision_time</span> <span class="o">=</span> <span class="bp">None</span>
 444         <span class="n">ready_time</span> <span class="o">=</span> <span class="bp">None</span>
 445         <span class="n">release_time</span> <span class="o">=</span> <span class="bp">None</span>
 446         <span class="n">failed_time</span> <span class="o">=</span> <span class="bp">None</span>
 447
 448         <span class="n">guid</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">rmnode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;guid&quot;</span><span class="p">),</span> <span class="nb">int</span><span class="p">)</span>
 449         <span class="n">rtype</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">rmnode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;rtype&quot;</span><span class="p">))</span>
 450
 451         <span class="c"># FOR NOW ONLY STATE NEW IS ALLOWED</span>
 452         <span class="n">state</span> <span class="o">=</span> <span class="mi">0</span>
 453         <span class="sd">&quot;&quot;&quot;</span>
 454 <span class="sd">        state = xmldecode(rmnode.getAttribute(&quot;state&quot;), int)</span>
 455
 456 <span class="sd">        if rmnode.hasAttribute(&quot;start_time&quot;):</span>
 457 <span class="sd">            start_time = xmldecode(rmnode.getAttribute(&quot;start_time&quot;), </span>
 458 <span class="sd">                    datetime.datetime)</span>
 459 <span class="sd">        if rmnode.hasAttribute(&quot;stop_time&quot;):</span>
 460 <span class="sd">            stop_time = xmldecode(rmnode.getAttribute(&quot;stop_time&quot;), </span>
 461 <span class="sd">                    datetime.datetime)</span>
 462 <span class="sd">        if rmnode.hasAttribute(&quot;discover_time&quot;):</span>
 463 <span class="sd">            dicover_time = xmldecode(rmnode.getAttribute(&quot;discover_time&quot;), </span>
 464 <span class="sd">                    datetime.datetime)</span>
 465 <span class="sd">        if rmnode.hasAttribute(&quot;provision_time&quot;):</span>
 466 <span class="sd">            provision_time = xmldecode(rmnode.getAttribute(&quot;provision_time&quot;),</span>
 467 <span class="sd">                    datetime.datetime)</span>
 468 <span class="sd">        if rmnode.hasAttribute(&quot;ready_time&quot;):</span>
 469 <span class="sd">            ready_time = xmldecode(rmnode.getAttribute(&quot;ready_time&quot;),</span>
 470 <span class="sd">                    datetime.datetime)</span>
 471 <span class="sd">        if rmnode.hasAttribute(&quot;release_time&quot;):</span>
 472 <span class="sd">            release_time = xmldecode(rmnode.getAttribute(&quot;release_time&quot;),</span>
 473 <span class="sd">                    datetime.datetime)</span>
 474 <span class="sd">        if rmnode.hasAttribute(&quot;failed_time&quot;):</span>
 475 <span class="sd">            failed_time = xmldecode(rmnode.getAttribute(&quot;failed_time&quot;),</span>
 476 <span class="sd">                    datetime.datetime)</span>
 477 <span class="sd">        &quot;&quot;&quot;</span>
 478
 479         <span class="n">ec</span><span class="o">.</span><span class="n">register_resource</span><span class="p">(</span><span class="n">rtype</span><span class="p">,</span> <span class="n">guid</span> <span class="o">=</span> <span class="n">guid</span><span class="p">)</span>
 480         <span class="n">rm</span> <span class="o">=</span> <span class="n">ec</span><span class="o">.</span><span class="n">get_resource</span><span class="p">(</span><span class="n">guid</span><span class="p">)</span>
 481         <span class="n">rm</span><span class="o">.</span><span class="n">set_state_time</span><span class="p">(</span><span class="n">state</span><span class="p">,</span> <span class="s">&quot;_start_time&quot;</span><span class="p">,</span> <span class="n">start_time</span><span class="p">)</span>
 482         <span class="n">rm</span><span class="o">.</span><span class="n">set_state_time</span><span class="p">(</span><span class="n">state</span><span class="p">,</span> <span class="s">&quot;_stop_time&quot;</span><span class="p">,</span> <span class="n">stop_time</span><span class="p">)</span>
 483         <span class="n">rm</span><span class="o">.</span><span class="n">set_state_time</span><span class="p">(</span><span class="n">state</span><span class="p">,</span> <span class="s">&quot;_discover_time&quot;</span><span class="p">,</span> <span class="n">discover_time</span><span class="p">)</span>
 484         <span class="n">rm</span><span class="o">.</span><span class="n">set_state_time</span><span class="p">(</span><span class="n">state</span><span class="p">,</span> <span class="s">&quot;_provision_time&quot;</span><span class="p">,</span> <span class="n">provision_time</span><span class="p">)</span>
 485         <span class="n">rm</span><span class="o">.</span><span class="n">set_state_time</span><span class="p">(</span><span class="n">state</span><span class="p">,</span> <span class="s">&quot;_ready_time&quot;</span><span class="p">,</span> <span class="n">ready_time</span><span class="p">)</span>
 486         <span class="n">rm</span><span class="o">.</span><span class="n">set_state_time</span><span class="p">(</span><span class="n">state</span><span class="p">,</span> <span class="s">&quot;_release_time&quot;</span><span class="p">,</span> <span class="n">release_time</span><span class="p">)</span>
 487         <span class="n">rm</span><span class="o">.</span><span class="n">set_state_time</span><span class="p">(</span><span class="n">state</span><span class="p">,</span> <span class="s">&quot;_failed_time&quot;</span><span class="p">,</span> <span class="n">failed_time</span><span class="p">)</span>
 488
 489         <span class="n">anode_list</span> <span class="o">=</span> <span class="n">rmnode</span><span class="o">.</span><span class="n">getElementsByTagName</span><span class="p">(</span><span class="s">&quot;attributes&quot;</span><span class="p">)</span>
 490         <span class="k">if</span> <span class="n">anode_list</span><span class="p">:</span>
 491             <span class="n">aanode_list</span> <span class="o">=</span> <span class="n">anode_list</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">getElementsByTagName</span><span class="p">(</span><span class="s">&quot;attribute&quot;</span><span class="p">)</span>
 492             <span class="k">for</span> <span class="n">aanode</span> <span class="ow">in</span> <span class="n">aanode_list</span><span class="p">:</span>
 493                 <span class="n">name</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">aanode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;name&quot;</span><span class="p">))</span>
 494                 <span class="n">value</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">aanode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;value&quot;</span><span class="p">))</span>
 495                 <span class="n">tipe</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">aanode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;type&quot;</span><span class="p">))</span>
 496                 <span class="n">value</span> <span class="o">=</span> <span class="n">to_type</span><span class="p">(</span><span class="n">tipe</span><span class="p">,</span> <span class="n">value</span><span class="p">)</span>
 497                 <span class="n">rm</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">value</span><span class="p">)</span>
 498
 499         <span class="n">cnode_list</span> <span class="o">=</span> <span class="n">rmnode</span><span class="o">.</span><span class="n">getElementsByTagName</span><span class="p">(</span><span class="s">&quot;connections&quot;</span><span class="p">)</span>
 500         <span class="k">if</span> <span class="n">cnode_list</span><span class="p">:</span>
 501             <span class="n">ccnode_list</span> <span class="o">=</span> <span class="n">cnode_list</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">getElementsByTagName</span><span class="p">(</span><span class="s">&quot;connection&quot;</span><span class="p">)</span>
 502             <span class="k">for</span> <span class="n">ccnode</span> <span class="ow">in</span> <span class="n">ccnode_list</span><span class="p">:</span>
 503                 <span class="n">guid2</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">ccnode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;guid&quot;</span><span class="p">),</span> <span class="nb">int</span><span class="p">)</span>
 504                 <span class="n">connections</span><span class="o">.</span><span class="n">add</span><span class="p">((</span><span class="n">guid</span><span class="p">,</span> <span class="n">guid2</span><span class="p">))</span>
 505
 506         <span class="n">tnode_list</span> <span class="o">=</span> <span class="n">rmnode</span><span class="o">.</span><span class="n">getElementsByTagName</span><span class="p">(</span><span class="s">&quot;traces&quot;</span><span class="p">)</span>
 507         <span class="k">if</span> <span class="n">tnode_list</span><span class="p">:</span>
 508             <span class="n">ttnode_list</span> <span class="o">=</span> <span class="n">tnode_list</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">getElementsByTagName</span><span class="p">(</span><span class="s">&quot;trace&quot;</span><span class="p">)</span>
 509             <span class="k">for</span> <span class="n">ttnode</span> <span class="ow">in</span> <span class="n">ttnode_list</span><span class="p">:</span>
 510                 <span class="n">name</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">ttnode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;name&quot;</span><span class="p">))</span>
 511                 <span class="n">ec</span><span class="o">.</span><span class="n">enable_trace</span><span class="p">(</span><span class="n">guid</span><span class="p">,</span> <span class="n">name</span><span class="p">)</span>
 512
 513         <span class="n">cnnode_list</span> <span class="o">=</span> <span class="n">rmnode</span><span class="o">.</span><span class="n">getElementsByTagName</span><span class="p">(</span><span class="s">&quot;conditions&quot;</span><span class="p">)</span>
 514         <span class="k">if</span> <span class="n">cnnode_list</span><span class="p">:</span>
 515             <span class="n">ccnnode_list</span> <span class="o">=</span> <span class="n">cnnode_list</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">getElementsByTagName</span><span class="p">(</span><span class="s">&quot;condition&quot;</span><span class="p">)</span>
 516             <span class="k">for</span> <span class="n">ccnnode</span> <span class="ow">in</span> <span class="n">ccnnode_list</span><span class="p">:</span>
 517                 <span class="n">action</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">ccnnode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;action&quot;</span><span class="p">),</span> <span class="nb">int</span><span class="p">)</span>
 518                 <span class="n">group</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">ccnnode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;group&quot;</span><span class="p">),</span> <span class="nb">eval</span><span class="p">)</span> <span class="c"># list</span>
 519                 <span class="n">state</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">ccnnode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;state&quot;</span><span class="p">),</span> <span class="nb">int</span><span class="p">)</span>
 520                 <span class="n">time</span> <span class="o">=</span> <span class="n">xmldecode</span><span class="p">(</span><span class="n">ccnnode</span><span class="o">.</span><span class="n">getAttribute</span><span class="p">(</span><span class="s">&quot;time&quot;</span><span class="p">))</span>
 521                 <span class="n">time</span> <span class="o">=</span> <span class="n">to_type</span><span class="p">(</span><span class="s">&#39;STRING&#39;</span><span class="p">,</span> <span class="n">time</span><span class="p">)</span>
 522                 <span class="n">ec</span><span class="o">.</span><span class="n">register_condition</span><span class="p">(</span><span class="n">guid</span><span class="p">,</span> <span class="n">action</span><span class="p">,</span> <span class="n">group</span><span class="p">,</span> <span class="n">state</span><span class="p">,</span> <span class="n">time</span> <span class="o">=</span> <span class="n">time</span><span class="p">)</span>
 523                  </div>
 524 </pre></div>
 525
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