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<pre><span class="ruby-comment cmt"># File htree/name.rb, line 60</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">initialize</span>(<span class="ruby-identifier">namespace_prefix</span>, <span class="ruby-identifier">namespace_uri</span>, <span class="ruby-identifier">local_name</span>)
<span class="ruby-ivar">@namespace_prefix</span> = <span class="ruby-identifier">namespace_prefix</span>
<span class="ruby-ivar">@namespace_uri</span> = <span class="ruby-identifier">namespace_uri</span>
<span class="ruby-ivar">@local_name</span> = <span class="ruby-identifier">local_name</span>
<span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@namespace_prefix</span> <span class="ruby-operator">&&</span> <span class="ruby-node">/\A#{Pat::Nmtoken}\z/o</span> <span class="ruby-operator">!~</span> <span class="ruby-ivar">@namespace_prefix</span>
<span class="ruby-identifier">raise</span> <span class="ruby-constant">HTree</span><span class="ruby-operator">::</span><span class="ruby-constant">Error</span>, <span class="ruby-node">"invalid namespace prefix: #{@namespace_prefix.inspect}"</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@local_name</span> <span class="ruby-operator">&&</span> <span class="ruby-node">/\A#{Pat::Nmtoken}\z/o</span> <span class="ruby-operator">!~</span> <span class="ruby-ivar">@local_name</span>
<span class="ruby-identifier">raise</span> <span class="ruby-constant">HTree</span><span class="ruby-operator">::</span><span class="ruby-constant">Error</span>, <span class="ruby-node">"invalid local name: #{@local_name.inspect}"</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@namespace_prefix</span> <span class="ruby-operator">==</span> <span class="ruby-value str">'xmlns'</span>
<span class="ruby-keyword kw">unless</span> <span class="ruby-ivar">@namespace_uri</span> <span class="ruby-operator">==</span> <span class="ruby-keyword kw">nil</span>
<span class="ruby-identifier">raise</span> <span class="ruby-constant">HTree</span><span class="ruby-operator">::</span><span class="ruby-constant">Error</span>, <span class="ruby-node">"Name object for xmlns:* must not have namespace URI: #{@namespace_uri.inspect}"</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">else</span>
<span class="ruby-keyword kw">unless</span> <span class="ruby-constant">String</span> <span class="ruby-operator">===</span> <span class="ruby-ivar">@namespace_uri</span>
<span class="ruby-identifier">raise</span> <span class="ruby-constant">HTree</span><span class="ruby-operator">::</span><span class="ruby-constant">Error</span>, <span class="ruby-node">"invalid namespace URI: #{@namespace_uri.inspect}"</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span></pre>
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