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| <div class="subTitle">org.apache.archiva.components.graph.api</div> |
| <h2 title="Class TraversalStatus" class="title">Class TraversalStatus<V extends <a href="../../../../../../org/apache/archiva/components/graph/api/Node.html" title="interface in org.apache.archiva.components.graph.api">Node</a><V>></h2> |
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| <li>org.apache.archiva.components.graph.api.TraversalStatus<V></li> |
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| <dd><code>V</code> - </dd> |
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| <pre>public class <a href="../../../../../../src-html/org/apache/archiva/components/graph/api/TraversalStatus.html#line.30">TraversalStatus</a><V extends <a href="../../../../../../org/apache/archiva/components/graph/api/Node.html" title="interface in org.apache.archiva.components.graph.api">Node</a><V>> |
| extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></pre> |
| <div class="block">This class gives information about the status of the graph traversal. |
| It holds the errors encountered and information about detected cycles.</div> |
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| <th class="colOne" scope="col">Constructor and Description</th> |
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| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/archiva/components/graph/api/TraversalStatus.html#TraversalStatus--">TraversalStatus</a></span>()</code> </td> |
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| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/archiva/components/graph/api/TraversalStatus.html#addError-V-java.lang.Throwable-">addError</a></span>(<a href="../../../../../../org/apache/archiva/components/graph/api/TraversalStatus.html" title="type parameter in TraversalStatus">V</a> node, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</a> e)</code> |
| <div class="block">Add the given error to the list.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/archiva/components/graph/api/TraversalStatus.html#getCycleCount--">getCycleCount</a></span>()</code> |
| <div class="block">Returns the number of detected cycles.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="../../../../../../org/apache/archiva/components/graph/api/TraversalStatus.html" title="type parameter in TraversalStatus">V</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/archiva/components/graph/api/TraversalStatus.html#getCycleNodes--">getCycleNodes</a></span>()</code> |
| <div class="block">Returns the nodes, where cycles were detected.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="../../../../../../org/apache/archiva/components/graph/api/VisitError.html" title="class in org.apache.archiva.components.graph.api">VisitError</a><<a href="../../../../../../org/apache/archiva/components/graph/api/TraversalStatus.html" title="type parameter in TraversalStatus">V</a>>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/archiva/components/graph/api/TraversalStatus.html#getErrorList--">getErrorList</a></span>()</code> |
| <div class="block">Returns the list of errors</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/archiva/components/graph/api/TraversalStatus.html#hasCycles--">hasCycles</a></span>()</code> |
| <div class="block">Returns true, if the traversal encountered a cycle.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/archiva/components/graph/api/TraversalStatus.html#hasErrors--">hasErrors</a></span>()</code> |
| <div class="block">Returns true, if there were errors while running the consumer function.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/archiva/components/graph/api/TraversalStatus.html#registerCycle-V-">registerCycle</a></span>(<a href="../../../../../../org/apache/archiva/components/graph/api/TraversalStatus.html" title="type parameter in TraversalStatus">V</a> node)</code> |
| <div class="block">Add another cycle to the counter</div> |
| </td> |
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| <h3>Methods inherited from class java.lang.<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3> |
| <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone--" title="class or interface in java.lang">clone</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#toString--" title="class or interface in java.lang">toString</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li> |
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| <a name="TraversalStatus--"> |
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| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>TraversalStatus</h4> |
| <pre>public <a href="../../../../../../src-html/org/apache/archiva/components/graph/api/TraversalStatus.html#line.37">TraversalStatus</a>()</pre> |
| </li> |
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| <h4>getErrorList</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="../../../../../../org/apache/archiva/components/graph/api/VisitError.html" title="class in org.apache.archiva.components.graph.api">VisitError</a><<a href="../../../../../../org/apache/archiva/components/graph/api/TraversalStatus.html" title="type parameter in TraversalStatus">V</a>>> <a href="../../../../../../src-html/org/apache/archiva/components/graph/api/TraversalStatus.html#line.47">getErrorList</a>()</pre> |
| <div class="block">Returns the list of errors</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>a list of errors encountered while executing the consumer function on nodes</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="hasErrors--"> |
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| <h4>hasErrors</h4> |
| <pre>public boolean <a href="../../../../../../src-html/org/apache/archiva/components/graph/api/TraversalStatus.html#line.57">hasErrors</a>()</pre> |
| <div class="block">Returns true, if there were errors while running the consumer function.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>true, if errors occured on the consumer function, otherwise false</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="addError-org.apache.archiva.components.graph.api.Node-java.lang.Throwable-"> |
| <!-- --> |
| </a><a name="addError-V-java.lang.Throwable-"> |
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| <h4>addError</h4> |
| <pre>public void <a href="../../../../../../src-html/org/apache/archiva/components/graph/api/TraversalStatus.html#line.68">addError</a>(<a href="../../../../../../org/apache/archiva/components/graph/api/TraversalStatus.html" title="type parameter in TraversalStatus">V</a> node, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</a> e)</pre> |
| <div class="block">Add the given error to the list.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>node</code> - the node, where the error occurred</dd> |
| <dd><code>e</code> - the exception</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="registerCycle-org.apache.archiva.components.graph.api.Node-"> |
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| </a><a name="registerCycle-V-"> |
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| </a> |
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| <h4>registerCycle</h4> |
| <pre>public void <a href="../../../../../../src-html/org/apache/archiva/components/graph/api/TraversalStatus.html#line.82">registerCycle</a>(<a href="../../../../../../org/apache/archiva/components/graph/api/TraversalStatus.html" title="type parameter in TraversalStatus">V</a> node)</pre> |
| <div class="block">Add another cycle to the counter</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>node</code> - </dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="hasCycles--"> |
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| <h4>hasCycles</h4> |
| <pre>public boolean <a href="../../../../../../src-html/org/apache/archiva/components/graph/api/TraversalStatus.html#line.97">hasCycles</a>()</pre> |
| <div class="block">Returns true, if the traversal encountered a cycle.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>true, if cycle was encountered, otherwise false</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getCycleCount--"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>getCycleCount</h4> |
| <pre>public int <a href="../../../../../../src-html/org/apache/archiva/components/graph/api/TraversalStatus.html#line.107">getCycleCount</a>()</pre> |
| <div class="block">Returns the number of detected cycles.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the number of cycles</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getCycleNodes--"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
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| <h4>getCycleNodes</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="../../../../../../org/apache/archiva/components/graph/api/TraversalStatus.html" title="type parameter in TraversalStatus">V</a>> <a href="../../../../../../src-html/org/apache/archiva/components/graph/api/TraversalStatus.html#line.118">getCycleNodes</a>()</pre> |
| <div class="block">Returns the nodes, where cycles were detected. The list may contain |
| duplicated entries, if cycles where detected on different paths.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the list of nodes where cycles were detected</dd> |
| </dl> |
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