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eclipse / gerrit / www.eclipse.org / papyrus / 428351c841f94ec9a0f0359b890e9703e4d9539e / . / components / designer / 1.0.5 / org.eclipse.papyrus.designer.components / org.eclipse.papyrus.designer.components.modellibs.core / xref / org / eclipse / papyrus / designer / components / modellibs / core / utils / CompDepUtils.html
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<div id="overview"><a href="../../../../../../../../../apidocs/org/eclipse/papyrus/designer/components/modellibs/core/utils/CompDepUtils.html">View Javadoc</a></div><pre>
<a class="jxr_linenumber" name="L1" href="#L1">1</a> <em class="jxr_javadoccomment">/*****************************************************************************</em>
<a class="jxr_linenumber" name="L2" href="#L2">2</a> <em class="jxr_javadoccomment"> * Copyright (c) 2013 CEA LIST.</em>
<a class="jxr_linenumber" name="L3" href="#L3">3</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L4" href="#L4">4</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L5" href="#L5">5</a> <em class="jxr_javadoccomment"> * All rights reserved. This program and the accompanying materials</em>
<a class="jxr_linenumber" name="L6" href="#L6">6</a> <em class="jxr_javadoccomment"> * are made available under the terms of the Eclipse Public License v1.0</em>
<a class="jxr_linenumber" name="L7" href="#L7">7</a> <em class="jxr_javadoccomment"> * which accompanies this distribution, and is available at</em>
<a class="jxr_linenumber" name="L8" href="#L8">8</a> <em class="jxr_javadoccomment"> * <a href="http://www.eclipse.org/legal/epl-v10.htm" target="alexandria_uri">http://www.eclipse.org/legal/epl-v10.htm</a>l</em>
<a class="jxr_linenumber" name="L9" href="#L9">9</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L10" href="#L10">10</a> <em class="jxr_javadoccomment"> * Contributors:</em>
<a class="jxr_linenumber" name="L11" href="#L11">11</a> <em class="jxr_javadoccomment"> * Ansgar Radermacher ansgar.radermacher@cea.fr</em>
<a class="jxr_linenumber" name="L12" href="#L12">12</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L13" href="#L13">13</a> <em class="jxr_javadoccomment"> *****************************************************************************/</em>
<a class="jxr_linenumber" name="L14" href="#L14">14</a> <strong class="jxr_keyword">package</strong> org.eclipse.papyrus.designer.components.modellibs.core.utils;
<a class="jxr_linenumber" name="L15" href="#L15">15</a>
<a class="jxr_linenumber" name="L16" href="#L16">16</a> <strong class="jxr_keyword">import</strong> org.eclipse.emf.common.util.BasicEList;
<a class="jxr_linenumber" name="L17" href="#L17">17</a> <strong class="jxr_keyword">import</strong> org.eclipse.emf.common.util.EList;
<a class="jxr_linenumber" name="L18" href="#L18">18</a> <strong class="jxr_keyword">import</strong> org.eclipse.papyrus.designer.components.FCM.ImplementationGroup;
<a class="jxr_linenumber" name="L19" href="#L19">19</a> <strong class="jxr_keyword">import</strong> org.eclipse.papyrus.designer.components.FCM.InteractionComponent;
<a class="jxr_linenumber" name="L20" href="#L20">20</a> <strong class="jxr_keyword">import</strong> org.eclipse.papyrus.designer.deployment.tools.DepUtils;
<a class="jxr_linenumber" name="L21" href="#L21">21</a> <strong class="jxr_keyword">import</strong> org.eclipse.papyrus.designer.deployment.tools.ImplementationChooser;
<a class="jxr_linenumber" name="L22" href="#L22">22</a> <strong class="jxr_keyword">import</strong> org.eclipse.papyrus.uml.tools.utils.StereotypeUtil;
<a class="jxr_linenumber" name="L23" href="#L23">23</a> <strong class="jxr_keyword">import</strong> org.eclipse.uml2.uml.Class;
<a class="jxr_linenumber" name="L24" href="#L24">24</a> <strong class="jxr_keyword">import</strong> org.eclipse.uml2.uml.InstanceSpecification;
<a class="jxr_linenumber" name="L25" href="#L25">25</a> <strong class="jxr_keyword">import</strong> org.eclipse.uml2.uml.Property;
<a class="jxr_linenumber" name="L26" href="#L26">26</a> <strong class="jxr_keyword">import</strong> org.eclipse.uml2.uml.Type;
<a class="jxr_linenumber" name="L27" href="#L27">27</a> <strong class="jxr_keyword">import</strong> org.eclipse.uml2.uml.util.UMLUtil;
<a class="jxr_linenumber" name="L28" href="#L28">28</a>
<a class="jxr_linenumber" name="L29" href="#L29">29</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../../../org/eclipse/papyrus/designer/components/modellibs/core/utils/CompDepUtils.html">CompDepUtils</a> {
<a class="jxr_linenumber" name="L30" href="#L30">30</a>
<a class="jxr_linenumber" name="L31" href="#L31">31</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> Class chooseImplementation(Class componentType, EList&lt;InstanceSpecification&gt; nodes, ImplementationChooser chooser) {
<a class="jxr_linenumber" name="L32" href="#L32">32</a>
<a class="jxr_linenumber" name="L33" href="#L33">33</a> EList&lt;Class&gt; implList = <strong class="jxr_keyword">new</strong> BasicEList&lt;Class&gt;();
<a class="jxr_linenumber" name="L34" href="#L34">34</a> <strong class="jxr_keyword">if</strong> (nodes.size() &gt; 1) {
<a class="jxr_linenumber" name="L35" href="#L35">35</a> <em class="jxr_comment">// indicates distribution</em>
<a class="jxr_linenumber" name="L36" href="#L36">36</a> InteractionComponent connImpl = UMLUtil.getStereotypeApplication(componentType, InteractionComponent.<strong class="jxr_keyword">class</strong>);
<a class="jxr_linenumber" name="L37" href="#L37">37</a> <em class="jxr_comment">// if a connector implementation, it must support distribution (in case of multiple nodes)</em>
<a class="jxr_linenumber" name="L38" href="#L38">38</a> <em class="jxr_comment">// TODO: criteria is not optimal, since a composite may be deployed on multiple nodes,</em>
<a class="jxr_linenumber" name="L39" href="#L39">39</a> <em class="jxr_comment">// but a contained connector might still only connect local parts.</em>
<a class="jxr_linenumber" name="L40" href="#L40">40</a> <strong class="jxr_keyword">if</strong> (connImpl != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="L41" href="#L41">41</a> <strong class="jxr_keyword">if</strong> (!connImpl.isForDistribution()) {
<a class="jxr_linenumber" name="L42" href="#L42">42</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="L43" href="#L43">43</a> }
<a class="jxr_linenumber" name="L44" href="#L44">44</a> }
<a class="jxr_linenumber" name="L45" href="#L45">45</a> }
<a class="jxr_linenumber" name="L46" href="#L46">46</a>
<a class="jxr_linenumber" name="L47" href="#L47">47</a> <strong class="jxr_keyword">if</strong> (StereotypeUtil.isApplied(componentType, ImplementationGroup.<strong class="jxr_keyword">class</strong>)) {
<a class="jxr_linenumber" name="L48" href="#L48">48</a> <strong class="jxr_keyword">for</strong> (Property groupAttribute : componentType.getAttributes()) {
<a class="jxr_linenumber" name="L49" href="#L49">49</a> Type implClass = groupAttribute.getType();
<a class="jxr_linenumber" name="L50" href="#L50">50</a> <strong class="jxr_keyword">if</strong> ((implClass instanceof Class) &amp;&amp; DepUtils.isImplEligible((Class) implClass, nodes)) {
<a class="jxr_linenumber" name="L51" href="#L51">51</a> InteractionComponent connImpl = UMLUtil.getStereotypeApplication(implClass, InteractionComponent.<strong class="jxr_keyword">class</strong>);
<a class="jxr_linenumber" name="L52" href="#L52">52</a> <strong class="jxr_keyword">if</strong> ((connImpl != <strong class="jxr_keyword">null</strong>) &amp;&amp; connImpl.isForDistribution()) {
<a class="jxr_linenumber" name="L53" href="#L53">53</a> <em class="jxr_comment">// only add distributed connector, if distributed</em>
<a class="jxr_linenumber" name="L54" href="#L54">54</a> <em class="jxr_comment">// don't put check into</em>
<a class="jxr_linenumber" name="L55" href="#L55">55</a> <strong class="jxr_keyword">if</strong> (nodes.size() &gt; 1) {
<a class="jxr_linenumber" name="L56" href="#L56">56</a> implList.add((Class) implClass);
<a class="jxr_linenumber" name="L57" href="#L57">57</a> }
<a class="jxr_linenumber" name="L58" href="#L58">58</a> }
<a class="jxr_linenumber" name="L59" href="#L59">59</a> <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="L60" href="#L60">60</a> implList.add((Class) implClass);
<a class="jxr_linenumber" name="L61" href="#L61">61</a> }
<a class="jxr_linenumber" name="L62" href="#L62">62</a> }
<a class="jxr_linenumber" name="L63" href="#L63">63</a> }
<a class="jxr_linenumber" name="L64" href="#L64">64</a> }
<a class="jxr_linenumber" name="L65" href="#L65">65</a> <strong class="jxr_keyword">return</strong> DepUtils.chooseImplementation(implList, componentType, nodes, chooser);
<a class="jxr_linenumber" name="L66" href="#L66">66</a> }
<a class="jxr_linenumber" name="L67" href="#L67">67</a>
<a class="jxr_linenumber" name="L68" href="#L68">68</a> }
</pre>
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