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<div id="overview"><a href="../../../../../apidocs/org/apache/juddi/keygen/DefaultKeyGenerator.html">View Javadoc</a></div><pre>
<a class="jxr_linenumber" name="L1" href="#L1">1</a> <em class="jxr_comment">/*</em>
<a class="jxr_linenumber" name="L2" href="#L2">2</a> <em class="jxr_comment"> * Copyright 2001-2008 The Apache Software Foundation.</em>
<a class="jxr_linenumber" name="L3" href="#L3">3</a> <em class="jxr_comment"> * </em>
<a class="jxr_linenumber" name="L4" href="#L4">4</a> <em class="jxr_comment"> * Licensed under the Apache License, Version 2.0 (the "License");</em>
<a class="jxr_linenumber" name="L5" href="#L5">5</a> <em class="jxr_comment"> * you may not use this file except in compliance with the License.</em>
<a class="jxr_linenumber" name="L6" href="#L6">6</a> <em class="jxr_comment"> * You may obtain a copy of the License at</em>
<a class="jxr_linenumber" name="L7" href="#L7">7</a> <em class="jxr_comment"> * </em>
<a class="jxr_linenumber" name="L8" href="#L8">8</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2." target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.</a>0</em>
<a class="jxr_linenumber" name="L9" href="#L9">9</a> <em class="jxr_comment"> * </em>
<a class="jxr_linenumber" name="L10" href="#L10">10</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, software</em>
<a class="jxr_linenumber" name="L11" href="#L11">11</a> <em class="jxr_comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em>
<a class="jxr_linenumber" name="L12" href="#L12">12</a> <em class="jxr_comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em>
<a class="jxr_linenumber" name="L13" href="#L13">13</a> <em class="jxr_comment"> * See the License for the specific language governing permissions and</em>
<a class="jxr_linenumber" name="L14" href="#L14">14</a> <em class="jxr_comment"> * limitations under the License.</em>
<a class="jxr_linenumber" name="L15" href="#L15">15</a> <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="L16" href="#L16">16</a> <em class="jxr_comment"> */</em>
<a class="jxr_linenumber" name="L17" href="#L17">17</a>
<a class="jxr_linenumber" name="L18" href="#L18">18</a> <strong class="jxr_keyword">package</strong> org.apache.juddi.keygen;
<a class="jxr_linenumber" name="L19" href="#L19">19</a>
<a class="jxr_linenumber" name="L20" href="#L20">20</a> <strong class="jxr_keyword">import</strong> java.util.Iterator;
<a class="jxr_linenumber" name="L21" href="#L21">21</a> <strong class="jxr_keyword">import</strong> java.util.List;
<a class="jxr_linenumber" name="L22" href="#L22">22</a> <strong class="jxr_keyword">import</strong> java.util.UUID;
<a class="jxr_linenumber" name="L23" href="#L23">23</a>
<a class="jxr_linenumber" name="L24" href="#L24">24</a> <strong class="jxr_keyword">import</strong> org.apache.commons.configuration.ConfigurationException;
<a class="jxr_linenumber" name="L25" href="#L25">25</a> <strong class="jxr_keyword">import</strong> org.apache.juddi.config.AppConfig;
<a class="jxr_linenumber" name="L26" href="#L26">26</a> <strong class="jxr_keyword">import</strong> org.apache.juddi.config.Property;
<a class="jxr_linenumber" name="L27" href="#L27">27</a> <strong class="jxr_keyword">import</strong> org.apache.juddi.model.UddiEntityPublisher;
<a class="jxr_linenumber" name="L28" href="#L28">28</a> <strong class="jxr_keyword">import</strong> org.apache.juddi.v3.client.UDDIConstants;
<a class="jxr_linenumber" name="L29" href="#L29">29</a> <strong class="jxr_keyword">import</strong> org.apache.juddi.v3.error.ErrorMessage;
<a class="jxr_linenumber" name="L30" href="#L30">30</a> <strong class="jxr_keyword">import</strong> org.apache.juddi.v3.error.FatalErrorException;
<a class="jxr_linenumber" name="L31" href="#L31">31</a> <strong class="jxr_keyword">import</strong> org.uddi.v3_service.DispositionReportFaultMessage;
<a class="jxr_linenumber" name="L32" href="#L32">32</a>
<a class="jxr_linenumber" name="L33" href="#L33">33</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L34" href="#L34">34</a> <em class="jxr_javadoccomment"> * The default jUDDI key generator. Generates a key like this:</em>
<a class="jxr_linenumber" name="L35" href="#L35">35</a> <em class="jxr_javadoccomment"> * </em>
<a class="jxr_linenumber" name="L36" href="#L36">36</a> <em class="jxr_javadoccomment"> * uddiScheme : domain : UUID</em>
<a class="jxr_linenumber" name="L37" href="#L37">37</a> <em class="jxr_javadoccomment"> * </em>
<a class="jxr_linenumber" name="L38" href="#L38">38</a> <em class="jxr_javadoccomment"> * where domain is the shortest keyGenerator domain. </em>
<a class="jxr_linenumber" name="L39" href="#L39">39</a> <em class="jxr_javadoccomment"> * </em>
<a class="jxr_linenumber" name="L40" href="#L40">40</a> <em class="jxr_javadoccomment"> * If no domain is set for this publihser, or the publisher is 'uddi' then</em>
<a class="jxr_linenumber" name="L41" href="#L41">41</a> <em class="jxr_javadoccomment"> * it defaults to the RootDomain:</em>
<a class="jxr_linenumber" name="L42" href="#L42">42</a> <em class="jxr_javadoccomment"> * </em>
<a class="jxr_linenumber" name="L43" href="#L43">43</a> <em class="jxr_javadoccomment"> * uddiScheme : RootDomain : UUID</em>
<a class="jxr_linenumber" name="L44" href="#L44">44</a> <em class="jxr_javadoccomment"> * </em>
<a class="jxr_linenumber" name="L45" href="#L45">45</a> <em class="jxr_javadoccomment"> * @author &lt;a href="<a href="mailto:jfaath@apache.org" target="alexandria_uri">mailto:jfaath@apache.org</a>"&gt;Jeff Faath&lt;/a&gt;</em>
<a class="jxr_linenumber" name="L46" href="#L46">46</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L47" href="#L47">47</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/juddi/keygen/DefaultKeyGenerator.html">DefaultKeyGenerator</a> <strong class="jxr_keyword">implements</strong> <a href="../../../../org/apache/juddi/keygen/KeyGenerator.html">KeyGenerator</a> {
<a class="jxr_linenumber" name="L48" href="#L48">48</a>
<a class="jxr_linenumber" name="L49" href="#L49">49</a> <strong class="jxr_keyword">public</strong> String generate(<a href="../../../../org/apache/juddi/model/UddiEntityPublisher.html">UddiEntityPublisher</a> publisher) <strong class="jxr_keyword">throws</strong> DispositionReportFaultMessage {
<a class="jxr_linenumber" name="L50" href="#L50">50</a> String domain = getDomain(publisher);
<a class="jxr_linenumber" name="L51" href="#L51">51</a> <strong class="jxr_keyword">if</strong> (domain==<strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="L52" href="#L52">52</a> String rootPartition = <span class="jxr_string">""</span>;
<a class="jxr_linenumber" name="L53" href="#L53">53</a> <strong class="jxr_keyword">try</strong>
<a class="jxr_linenumber" name="L54" href="#L54">54</a> { rootPartition = AppConfig.getConfiguration().getString(Property.JUDDI_ROOT_PARTITION); }
<a class="jxr_linenumber" name="L55" href="#L55">55</a> <strong class="jxr_keyword">catch</strong>(ConfigurationException ce)
<a class="jxr_linenumber" name="L56" href="#L56">56</a> { <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> FatalErrorException(<strong class="jxr_keyword">new</strong> ErrorMessage(<span class="jxr_string">"errors.configuration.Retrieval"</span>, Property.JUDDI_ROOT_PARTITION));}
<a class="jxr_linenumber" name="L57" href="#L57">57</a> domain = rootPartition;
<a class="jxr_linenumber" name="L58" href="#L58">58</a> }
<a class="jxr_linenumber" name="L59" href="#L59">59</a> <strong class="jxr_keyword">return</strong> domain + PARTITION_SEPARATOR + UUID.randomUUID();
<a class="jxr_linenumber" name="L60" href="#L60">60</a> }
<a class="jxr_linenumber" name="L61" href="#L61">61</a>
<a class="jxr_linenumber" name="L62" href="#L62">62</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> String getDomain(<a href="../../../../org/apache/juddi/model/UddiEntityPublisher.html">UddiEntityPublisher</a> publisher) {
<a class="jxr_linenumber" name="L63" href="#L63">63</a> String domain = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="L64" href="#L64">64</a> <strong class="jxr_keyword">if</strong> (publisher==<strong class="jxr_keyword">null</strong> || <span class="jxr_string">"uddi"</span>.equalsIgnoreCase(publisher.getAuthorizedName())) <strong class="jxr_keyword">return</strong> domain; <em class="jxr_comment">//default to the rootPartition</em>
<a class="jxr_linenumber" name="L65" href="#L65">65</a> List&lt;String&gt; domains = publisher.getKeyGeneratorKeys();
<a class="jxr_linenumber" name="L66" href="#L66">66</a> <strong class="jxr_keyword">if</strong> (domains!=<strong class="jxr_keyword">null</strong> &amp;&amp; !domains.isEmpty()) {
<a class="jxr_linenumber" name="L67" href="#L67">67</a> Iterator&lt;String&gt; iter = domains.iterator();
<a class="jxr_linenumber" name="L68" href="#L68">68</a> <strong class="jxr_keyword">int</strong> partsMax = 1000;
<a class="jxr_linenumber" name="L69" href="#L69">69</a> <em class="jxr_comment">//pick the KeyGenerator with the fewest amount of parts, ignoring the subdomain keys. </em>
<a class="jxr_linenumber" name="L70" href="#L70">70</a> <strong class="jxr_keyword">while</strong> (iter.hasNext()) {
<a class="jxr_linenumber" name="L71" href="#L71">71</a> String thisDomain = iter.next();
<a class="jxr_linenumber" name="L72" href="#L72">72</a> String[] parts = thisDomain.split(<span class="jxr_string">":"</span>);
<a class="jxr_linenumber" name="L73" href="#L73">73</a> <strong class="jxr_keyword">if</strong> ((domain == <strong class="jxr_keyword">null</strong> || (2 &lt;= parts.length &amp;&amp; parts.length &lt; partsMax)) &amp;&amp; thisDomain.length() + 37 &lt; 255) {
<a class="jxr_linenumber" name="L74" href="#L74">74</a> partsMax = parts.length;
<a class="jxr_linenumber" name="L75" href="#L75">75</a> domain = thisDomain;
<a class="jxr_linenumber" name="L76" href="#L76">76</a> }
<a class="jxr_linenumber" name="L77" href="#L77">77</a> }
<a class="jxr_linenumber" name="L78" href="#L78">78</a> domain = domain.substring(0, domain.lastIndexOf(<span class="jxr_string">":"</span>));
<a class="jxr_linenumber" name="L79" href="#L79">79</a> }
<a class="jxr_linenumber" name="L80" href="#L80">80</a> <strong class="jxr_keyword">return</strong> domain;
<a class="jxr_linenumber" name="L81" href="#L81">81</a> }
<a class="jxr_linenumber" name="L82" href="#L82">82</a>
<a class="jxr_linenumber" name="L83" href="#L83">83</a> }
</pre>
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