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perry
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<?xml version="1.0" encoding="iso-8859-1"?>
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<!DOCTYPE html
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PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html>
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<head>
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<title>new (Eml)</title>
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<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
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<link rel="stylesheet" href="../.././rdoc-style.css" type="text/css" media="screen" />
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</head>
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<body class="standalone-code">
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<pre><span class="ruby-comment cmt"># File lib/eml.rb, line 67</span>
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<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">initialize</span>(<span class="ruby-identifier">metadata</span>)
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<span class="ruby-keyword kw">if</span>(<span class="ruby-identifier">metadata</span>.<span class="ruby-identifier">class</span> <span class="ruby-operator">!=</span> <span class="ruby-constant">REXML</span><span class="ruby-operator">::</span><span class="ruby-constant">Document</span> <span class="ruby-operator">||</span> <span class="ruby-identifier">metadata</span>.<span class="ruby-identifier">root</span>.<span class="ruby-identifier">name</span> <span class="ruby-operator">!=</span> <span class="ruby-value str">'eml'</span>)
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<span class="ruby-identifier">raise</span> <span class="ruby-constant">ArgumentError</span>, <span class="ruby-value str">'Must initialize with REXML::Document representation of EML metadata'</span>
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<span class="ruby-keyword kw">else</span>
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<span class="ruby-ivar">@doc</span> = <span class="ruby-identifier">metadata</span>
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<span class="ruby-ivar">@docid</span> = <span class="ruby-ivar">@doc</span>.<span class="ruby-identifier">root</span>.<span class="ruby-identifier">attributes</span>[<span class="ruby-value str">'packageId'</span>]
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<span class="ruby-keyword kw">end</span>
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<span class="ruby-keyword kw">end</span></pre>
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</body>
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</html>
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