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| <meta name="keywords" content="addListener()"> |
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| <div class="subTitle"><span class="packageLabelInType">Package</span> <a href="package-summary.html">com.ibm.java.diagnostics.utils.plugins</a></div> |
| <h2 title="Interface PluginManager" class="title">Interface PluginManager</h2> |
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| <dd><code><a href="impl/PluginManagerImpl.html" title="class in com.ibm.java.diagnostics.utils.plugins.impl">PluginManagerImpl</a></code></dd> |
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| <pre>public interface <span class="typeNameLabel">PluginManager</span></pre> |
| <div class="block">Used so that the DTFJPluginClassloader will not be referenced directly in code, |
| but only loaded through reflection, using a dedicated classloader (in DTFJContext)</div> |
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| <h3>Method Summary</h3> |
| <table class="memberSummary"> |
| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t3" class="tableTab"><span><a href="javascript:show(4);">Abstract Methods</a></span><span class="tabEnd"> </span></span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Method</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#addListener(com.ibm.java.diagnostics.utils.plugins.ClassListener)">addListener</a></span>​(<a href="ClassListener.html" title="interface in com.ibm.java.diagnostics.utils.plugins">ClassListener</a> listener)</code></th> |
| <td class="colLast"> |
| <div class="block">Add a listener to the manager.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code><a href="Container.html" title="class in com.ibm.java.diagnostics.utils.plugins">Container</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getCache()">getCache</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/net/URL.html?is-external=true" target="_blank" title="class or interface in java.net" class="externalLink">URL</a>[]</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getClasspath()">getClasspath</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Set.html?is-external=true" target="_blank" title="class or interface in java.util" class="externalLink">Set</a><<a href="ClassListener.html" title="interface in com.ibm.java.diagnostics.utils.plugins">ClassListener</a>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getListeners()">getListeners</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#refreshSearchPath()">refreshSearchPath</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#removeListener(com.ibm.java.diagnostics.utils.plugins.ClassListener)">removeListener</a></span>​(<a href="ClassListener.html" title="interface in com.ibm.java.diagnostics.utils.plugins">ClassListener</a> listener)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#scanForClassFiles()">scanForClassFiles</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| </table> |
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| </section> |
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| <h4>refreshSearchPath</h4> |
| <pre class="methodSignature">void refreshSearchPath()</pre> |
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| <h4>scanForClassFiles</h4> |
| <pre class="methodSignature">void scanForClassFiles() |
| throws <a href="../commands/CommandException.html" title="class in com.ibm.java.diagnostics.utils.commands">CommandException</a></pre> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="../commands/CommandException.html" title="class in com.ibm.java.diagnostics.utils.commands">CommandException</a></code></dd> |
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| <h4>getCache</h4> |
| <pre class="methodSignature"><a href="Container.html" title="class in com.ibm.java.diagnostics.utils.plugins">Container</a> getCache()</pre> |
| </li> |
| </ul> |
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| <h4>addListener</h4> |
| <pre class="methodSignature">boolean addListener​(<a href="ClassListener.html" title="interface in com.ibm.java.diagnostics.utils.plugins">ClassListener</a> listener)</pre> |
| <div class="block">Add a listener to the manager. If the listener already |
| exists as determined by a call to equals() then the |
| existing instance is replace by the new one. This allows |
| clients to install a single type of handler but update |
| the configuration or it's methods of operation without retaining |
| a handle to original listener.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>listener</code> - listener to add</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>result from the standard Set.add() method</dd> |
| </dl> |
| </li> |
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| <h4>removeListener</h4> |
| <pre class="methodSignature">boolean removeListener​(<a href="ClassListener.html" title="interface in com.ibm.java.diagnostics.utils.plugins">ClassListener</a> listener)</pre> |
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| <a id="getListeners()"> |
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| <h4>getListeners</h4> |
| <pre class="methodSignature"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Set.html?is-external=true" target="_blank" title="class or interface in java.util" class="externalLink">Set</a><<a href="ClassListener.html" title="interface in com.ibm.java.diagnostics.utils.plugins">ClassListener</a>> getListeners()</pre> |
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| <h4>getClasspath</h4> |
| <pre class="methodSignature"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/net/URL.html?is-external=true" target="_blank" title="class or interface in java.net" class="externalLink">URL</a>[] getClasspath()</pre> |
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