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<h2 title="Interface CommandLifecycle" class="title">Interface CommandLifecycle</h2>
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<dt>All Known Subinterfaces:</dt>
<dd><a href="../../../../org/apache/sshd/server/AsyncCommand.html" title="interface in org.apache.sshd.server">AsyncCommand</a>, <a href="../../../../org/apache/sshd/server/Command.html" title="interface in org.apache.sshd.server">Command</a>, <a href="../../../../org/apache/sshd/server/shell/InvertedShell.html" title="interface in org.apache.sshd.server.shell">InvertedShell</a></dd>
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<pre>public interface <span class="typeNameLabel">CommandLifecycle</span></pre>
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<dt><span class="simpleTagLabel">Author:</span></dt>
<dd><a href="mailto:dev@mina.apache.org">Apache MINA SSHD Project</a></dd>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/sshd/server/CommandLifecycle.html#destroy--">destroy</a></span>()</code>
<div class="block">This method is called by the SSH server to destroy the command because
the client has disconnected somehow.</div>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/sshd/server/CommandLifecycle.html#start-org.apache.sshd.server.Environment-">start</a></span>(<a href="../../../../org/apache/sshd/server/Environment.html" title="interface in org.apache.sshd.server">Environment</a>&nbsp;env)</code>
<div class="block">Starts the command execution.</div>
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<h4>start</h4>
<pre>void&nbsp;start(<a href="../../../../org/apache/sshd/server/Environment.html" title="interface in org.apache.sshd.server">Environment</a>&nbsp;env)
throws <a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block">Starts the command execution. All streams must have been set <U>before</U>
calling this method. The command should implement <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Runnable.html?is-external=true" title="class or interface in java.lang"><code>Runnable</code></a>,
and this method should spawn a new thread like:
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<code> Thread(this).start(); </code>
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<h4>destroy</h4>
<pre>void&nbsp;destroy()
throws <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre>
<div class="block">This method is called by the SSH server to destroy the command because
the client has disconnected somehow.</div>
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