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<div class="subTitle"><span class="packageLabelInType">Package</span>&nbsp;<a href="package-summary.html">org.apache.log4j.net</a></div>
<h2 title="Class JsonReceiver" class="title">Class JsonReceiver</h2>
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<li><a href="../chainsaw/ChainsawReceiverSkeleton.html" title="class in org.apache.log4j.chainsaw">org.apache.log4j.chainsaw.ChainsawReceiverSkeleton</a></li>
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<li>org.apache.log4j.net.JsonReceiver</li>
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<pre>public class <span class="typeNameLabel">JsonReceiver</span>
extends <a href="../chainsaw/ChainsawReceiverSkeleton.html" title="class in org.apache.log4j.chainsaw">ChainsawReceiverSkeleton</a>
implements <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Runnable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Runnable</a>, <a href="PortBased.html" title="interface in org.apache.log4j.net">PortBased</a></pre>
<div class="block">The JsonReceiver class receives log events over a TCP socket(as JSON) and
turns those into log events.</div>
<dl>
<dt><span class="simpleTagLabel">Author:</span></dt>
<dd>Robert Middleton</dd>
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<th class="colFirst" scope="col">Modifier and Type</th>
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<th class="colLast" scope="col">Description</th>
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<td class="colFirst"><code>static int</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#DEFAULT_PORT">DEFAULT_PORT</a></span></code></th>
<td class="colLast">&nbsp;</td>
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<td class="colFirst"><code>protected int</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#m_port">m_port</a></span></code></th>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#ZONE">ZONE</a></span></code></th>
<td class="colLast">
<div class="block">The MulticastDNS zone advertised by an XMLSocketReceiver</div>
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<h3>Fields inherited from class&nbsp;org.apache.log4j.chainsaw.<a href="../chainsaw/ChainsawReceiverSkeleton.html" title="class in org.apache.log4j.chainsaw">ChainsawReceiverSkeleton</a></h3>
<code><a href="../chainsaw/ChainsawReceiverSkeleton.html#name">name</a>, <a href="../chainsaw/ChainsawReceiverSkeleton.html#thresholdLevel">thresholdLevel</a></code></li>
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<th class="colFirst" scope="col">Constructor</th>
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<th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E()">JsonReceiver</a></span>()</code></th>
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<td class="colFirst"><code>int</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getPort()">getPort</a></span>()</code></th>
<td class="colLast">
<div class="block">Returns the Port # that this net based thing is using.</div>
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<tr id="i1" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isActive()">isActive</a></span>()</code></th>
<td class="colLast">
<div class="block">Get if item is active.</div>
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<td class="colFirst"><code>void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#run()">run</a></span>()</code></th>
<td class="colLast">&nbsp;</td>
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<tr id="i3" class="rowColor">
<td class="colFirst"><code>void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#setPort(int)">setPort</a></span>&#8203;(int&nbsp;portnum)</code></th>
<td class="colLast">&nbsp;</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="#shutdown()">shutdown</a></span>()</code></th>
<td class="colLast">
<div class="block">Stop this receiver by(for example) closing network sockets.</div>
</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code>void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#start()">start</a></span>()</code></th>
<td class="colLast">
<div class="block">Start this receiver by(for example) opening a network socket.</div>
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<h3>Methods inherited from class&nbsp;org.apache.log4j.chainsaw.<a href="../chainsaw/ChainsawReceiverSkeleton.html" title="class in org.apache.log4j.chainsaw">ChainsawReceiverSkeleton</a></h3>
<code><a href="../chainsaw/ChainsawReceiverSkeleton.html#addChainsawEventBatchListener(org.apache.log4j.chainsaw.ChainsawEventBatchListener)">addChainsawEventBatchListener</a>, <a href="../chainsaw/ChainsawReceiverSkeleton.html#addPropertyChangeListener(java.beans.PropertyChangeListener)">addPropertyChangeListener</a>, <a href="../chainsaw/ChainsawReceiverSkeleton.html#addPropertyChangeListener(java.lang.String,java.beans.PropertyChangeListener)">addPropertyChangeListener</a>, <a href="../chainsaw/ChainsawReceiverSkeleton.html#append(org.apache.log4j.chainsaw.logevents.ChainsawLoggingEvent)">append</a>, <a href="../chainsaw/ChainsawReceiverSkeleton.html#getName()">getName</a>, <a href="../chainsaw/ChainsawReceiverSkeleton.html#getPaused()">getPaused</a>, <a href="../chainsaw/ChainsawReceiverSkeleton.html#getQueueInterval()">getQueueInterval</a>, <a href="../chainsaw/ChainsawReceiverSkeleton.html#getThreshold()">getThreshold</a>, <a href="../chainsaw/ChainsawReceiverSkeleton.html#removeEventBatchListener(org.apache.log4j.chainsaw.ChainsawEventBatchListener)">removeEventBatchListener</a>, <a href="../chainsaw/ChainsawReceiverSkeleton.html#removePropertyChangeListener(java.beans.PropertyChangeListener)">removePropertyChangeListener</a>, <a href="../chainsaw/ChainsawReceiverSkeleton.html#removePropertyChangeListener(java.lang.String,java.beans.PropertyChangeListener)">removePropertyChangeListener</a>, <a href="../chainsaw/ChainsawReceiverSkeleton.html#setName(java.lang.String)">setName</a>, <a href="../chainsaw/ChainsawReceiverSkeleton.html#setPaused(boolean)">setPaused</a>, <a href="../chainsaw/ChainsawReceiverSkeleton.html#setQueueInterval(int)">setQueueInterval</a>, <a href="../chainsaw/ChainsawReceiverSkeleton.html#setThreshold(org.apache.log4j.chainsaw.logevents.Level)">setThreshold</a></code></li>
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<code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang" class="externalLink">clone</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang" class="externalLink">equals</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang" class="externalLink">finalize</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang" class="externalLink">getClass</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang" class="externalLink">hashCode</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang" class="externalLink">notify</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang" class="externalLink">notifyAll</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang" class="externalLink">toString</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang" class="externalLink">wait</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang" class="externalLink">wait</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true#wait(long,int)" title="class or interface in java.lang" class="externalLink">wait</a></code></li>
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<h3>Methods inherited from interface&nbsp;org.apache.log4j.net.<a href="NetworkBased.html" title="interface in org.apache.log4j.net">NetworkBased</a></h3>
<code><a href="NetworkBased.html#getName()">getName</a></code></li>
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<h4>DEFAULT_PORT</h4>
<pre>public static final&nbsp;int DEFAULT_PORT</pre>
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<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../constant-values.html#org.apache.log4j.net.JsonReceiver.DEFAULT_PORT">Constant Field Values</a></dd>
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<h4>m_port</h4>
<pre>protected&nbsp;int m_port</pre>
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<h4>ZONE</h4>
<pre>public static final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> ZONE</pre>
<div class="block">The MulticastDNS zone advertised by an XMLSocketReceiver</div>
<dl>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../constant-values.html#org.apache.log4j.net.JsonReceiver.ZONE">Constant Field Values</a></dd>
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<h4>JsonReceiver</h4>
<pre>public&nbsp;JsonReceiver()</pre>
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<h4>shutdown</h4>
<pre class="methodSignature">public&nbsp;void&nbsp;shutdown()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../chainsaw/ChainsawReceiver.html#shutdown()">ChainsawReceiver</a></code></span></div>
<div class="block">Stop this receiver by(for example) closing network sockets.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../chainsaw/ChainsawReceiver.html#shutdown()">shutdown</a></code>&nbsp;in interface&nbsp;<code><a href="../chainsaw/ChainsawReceiver.html" title="interface in org.apache.log4j.chainsaw">ChainsawReceiver</a></code></dd>
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<h4>start</h4>
<pre class="methodSignature">public&nbsp;void&nbsp;start()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../chainsaw/ChainsawReceiver.html#start()">ChainsawReceiver</a></code></span></div>
<div class="block">Start this receiver by(for example) opening a network socket.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../chainsaw/ChainsawReceiver.html#start()">start</a></code>&nbsp;in interface&nbsp;<code><a href="../chainsaw/ChainsawReceiver.html" title="interface in org.apache.log4j.chainsaw">ChainsawReceiver</a></code></dd>
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<h4>run</h4>
<pre class="methodSignature">public&nbsp;void&nbsp;run()</pre>
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<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Runnable.html?is-external=true#run()" title="class or interface in java.lang" class="externalLink">run</a></code>&nbsp;in interface&nbsp;<code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Runnable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Runnable</a></code></dd>
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<h4>getPort</h4>
<pre class="methodSignature">public&nbsp;int&nbsp;getPort()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="PortBased.html#getPort()">PortBased</a></code></span></div>
<div class="block">Returns the Port # that this net based thing is using.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="PortBased.html#getPort()">getPort</a></code>&nbsp;in interface&nbsp;<code><a href="PortBased.html" title="interface in org.apache.log4j.net">PortBased</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>int port number</dd>
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<h4>setPort</h4>
<pre class="methodSignature">public&nbsp;void&nbsp;setPort&#8203;(int&nbsp;portnum)</pre>
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<h4>isActive</h4>
<pre class="methodSignature">public&nbsp;boolean&nbsp;isActive()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="NetworkBased.html#isActive()">NetworkBased</a></code></span></div>
<div class="block">Get if item is active.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="NetworkBased.html#isActive()">isActive</a></code>&nbsp;in interface&nbsp;<code><a href="NetworkBased.html" title="interface in org.apache.log4j.net">NetworkBased</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>if true, item is active.</dd>
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