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<title>ITransportPlugin (Storm 2.6.2 API)</title>
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<div class="sub-title"><span class="package-label-in-type">Package</span>&nbsp;<a href="package-summary.html">org.apache.storm.security.auth</a></div>
<h1 title="Interface ITransportPlugin" class="title">Interface ITransportPlugin</h1>
</div>
<section class="class-description" id="class-description">
<dl class="notes">
<dt>All Known Implementing Classes:</dt>
<dd><code><a href="digest/DigestSaslTransportPlugin.html" title="class in org.apache.storm.security.auth.digest">DigestSaslTransportPlugin</a></code>, <code><a href="kerberos/KerberosSaslTransportPlugin.html" title="class in org.apache.storm.security.auth.kerberos">KerberosSaslTransportPlugin</a></code>, <code><a href="plain/PlainSaslTransportPlugin.html" title="class in org.apache.storm.security.auth.plain">PlainSaslTransportPlugin</a></code>, <code><a href="sasl/SaslTransportPlugin.html" title="class in org.apache.storm.security.auth.sasl">SaslTransportPlugin</a></code>, <code><a href="SimpleTransportPlugin.html" title="class in org.apache.storm.security.auth">SimpleTransportPlugin</a></code>, <code><a href="../../testing/SingleUserSimpleTransport.html" title="class in org.apache.storm.testing">SingleUserSimpleTransport</a></code></dd>
</dl>
<hr>
<div class="type-signature"><span class="modifiers">public interface </span><span class="element-name type-name-label">ITransportPlugin</span></div>
<div class="block">Interface for Thrift Transport plugin.</div>
</section>
<section class="summary">
<ul class="summary-list">
<!-- ========== METHOD SUMMARY =========== -->
<li>
<section class="method-summary" id="method-summary">
<h2>Method Summary</h2>
<div id="method-summary-table">
<div class="table-tabs" role="tablist" aria-orientation="horizontal"><button id="method-summary-table-tab0" role="tab" aria-selected="true" aria-controls="method-summary-table.tabpanel" tabindex="0" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table', 3)" class="active-table-tab">All Methods</button><button id="method-summary-table-tab2" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab2', 3)" class="table-tab">Instance Methods</button><button id="method-summary-table-tab3" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab3', 3)" class="table-tab">Abstract Methods</button><button id="method-summary-table-tab5" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab5', 3)" class="table-tab">Default Methods</button></div>
<div id="method-summary-table.tabpanel" role="tabpanel">
<div class="summary-table three-column-summary" aria-labelledby="method-summary-table-tab0">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab5"><code>default boolean</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab5"><code><a href="#areWorkerTokensSupported()" class="member-name-link">areWorkerTokensSupported</a>()</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab5">
<div class="block">Check if worker tokens are supported by this transport.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>org.apache.storm.thrift.transport.TTransport</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#connect(org.apache.storm.thrift.transport.TTransport,java.lang.String,java.lang.String)" class="member-name-link">connect</a><wbr>(org.apache.storm.thrift.transport.TTransport&nbsp;transport,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;serverHost,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;asUser)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3">
<div class="block">Connect to the specified server via framed transport.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>int</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#getPort()" class="member-name-link">getPort</a>()</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3">
<div class="block">Get port.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>org.apache.storm.thrift.server.TServer</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#getServer(org.apache.storm.thrift.TProcessor)" class="member-name-link">getServer</a><wbr>(org.apache.storm.thrift.TProcessor&nbsp;processor)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3">
<div class="block">Create a server associated with a given port, service handler, and purpose.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>void</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#prepare(org.apache.storm.security.auth.ThriftConnectionType,java.util.Map)" class="member-name-link">prepare</a><wbr>(<a href="ThriftConnectionType.html" title="enum in org.apache.storm.security.auth">ThriftConnectionType</a>&nbsp;type,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3">
<div class="block">Invoked once immediately after construction.</div>
</div>
</div>
</div>
</div>
</section>
</li>
</ul>
</section>
<section class="details">
<ul class="details-list">
<!-- ============ METHOD DETAIL ========== -->
<li>
<section class="method-details" id="method-detail">
<h2>Method Details</h2>
<ul class="member-list">
<li>
<section class="detail" id="prepare(org.apache.storm.security.auth.ThriftConnectionType,java.util.Map)">
<h3>prepare</h3>
<div class="member-signature"><span class="return-type">void</span>&nbsp;<span class="element-name">prepare</span><wbr><span class="parameters">(<a href="ThriftConnectionType.html" title="enum in org.apache.storm.security.auth">ThriftConnectionType</a>&nbsp;type,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf)</span></div>
<div class="block">Invoked once immediately after construction.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>type</code> - the type of connection this will process.</dd>
<dd><code>topoConf</code> - Storm configuration</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getServer(org.apache.storm.thrift.TProcessor)">
<h3>getServer</h3>
<div class="member-signature"><span class="return-type">org.apache.storm.thrift.server.TServer</span>&nbsp;<span class="element-name">getServer</span><wbr><span class="parameters">(org.apache.storm.thrift.TProcessor&nbsp;processor)</span>
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a>,
org.apache.storm.thrift.transport.TTransportException</span></div>
<div class="block">Create a server associated with a given port, service handler, and purpose.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>processor</code> - service handler</dd>
<dt>Returns:</dt>
<dd>server</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd>
<dd><code>org.apache.storm.thrift.transport.TTransportException</code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="connect(org.apache.storm.thrift.transport.TTransport,java.lang.String,java.lang.String)">
<h3>connect</h3>
<div class="member-signature"><span class="return-type">org.apache.storm.thrift.transport.TTransport</span>&nbsp;<span class="element-name">connect</span><wbr><span class="parameters">(org.apache.storm.thrift.transport.TTransport&nbsp;transport,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;serverHost,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;asUser)</span>
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a>,
org.apache.storm.thrift.transport.TTransportException</span></div>
<div class="block">Connect to the specified server via framed transport.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>transport</code> - The underlying Thrift transport.</dd>
<dd><code>serverHost</code> - server host</dd>
<dd><code>asUser</code> - the user as which the connection should be established, and all the subsequent actions should be executed. Only
applicable when using secure storm cluster. A null/blank value here will just indicate to use the logged in user.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd>
<dd><code>org.apache.storm.thrift.transport.TTransportException</code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getPort()">
<h3>getPort</h3>
<div class="member-signature"><span class="return-type">int</span>&nbsp;<span class="element-name">getPort</span>()</div>
<div class="block">Get port.</div>
<dl class="notes">
<dt>Returns:</dt>
<dd>The port this transport is using. This is not known until
<a href="#getServer(org.apache.storm.thrift.TProcessor)"><code>getServer(org.apache.storm.thrift.TProcessor)</code></a> has been called</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="areWorkerTokensSupported()">
<h3>areWorkerTokensSupported</h3>
<div class="member-signature"><span class="modifiers">default</span>&nbsp;<span class="return-type">boolean</span>&nbsp;<span class="element-name">areWorkerTokensSupported</span>()</div>
<div class="block">Check if worker tokens are supported by this transport.</div>
<dl class="notes">
<dt>Returns:</dt>
<dd>true if they are else false.</dd>
</dl>
</section>
</li>
</ul>
</section>
</li>
</ul>
</section>
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