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| <title>GelfLayout (Apache Log4j Core 2.23.1 API)</title> |
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| <ul class="sub-nav-list"> |
| <li>Summary: </li> |
| <li><a href="#nested-class-summary">Nested</a> | </li> |
| <li><a href="#field-summary">Field</a> | </li> |
| <li><a href="#constructor-summary">Constr</a> | </li> |
| <li><a href="#method-summary">Method</a></li> |
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| <li>Detail: </li> |
| <li>Field | </li> |
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| <div class="sub-title"><span class="package-label-in-type">Package</span> <a href="package-summary.html">org.apache.logging.log4j.core.layout</a></div> |
| <h1 title="Class GelfLayout" class="title">Class GelfLayout</h1> |
| </div> |
| <div class="inheritance" title="Inheritance Tree"><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html" title="class or interface in java.lang" class="external-link">java.lang.Object</a> |
| <div class="inheritance"><a href="AbstractLayout.html" title="class in org.apache.logging.log4j.core.layout">org.apache.logging.log4j.core.layout.AbstractLayout</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>> |
| <div class="inheritance"><a href="AbstractStringLayout.html" title="class in org.apache.logging.log4j.core.layout">org.apache.logging.log4j.core.layout.AbstractStringLayout</a> |
| <div class="inheritance">org.apache.logging.log4j.core.layout.GelfLayout</div> |
| </div> |
| </div> |
| </div> |
| <section class="class-description" id="class-description"> |
| <dl class="notes"> |
| <dt>All Implemented Interfaces:</dt> |
| <dd><code><a href="../impl/LocationAware.html" title="interface in org.apache.logging.log4j.core.impl">LocationAware</a></code>, <code><a href="../Layout.html" title="interface in org.apache.logging.log4j.core">Layout</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>></code>, <code><a href="Encoder.html" title="interface in org.apache.logging.log4j.core.layout">Encoder</a><<a href="../LogEvent.html" title="interface in org.apache.logging.log4j.core">LogEvent</a>></code>, <code><a href="../StringLayout.html" title="interface in org.apache.logging.log4j.core">StringLayout</a></code></dd> |
| </dl> |
| <hr> |
| <div class="type-signature"><span class="annotations"><a href="../config/plugins/Plugin.html" title="annotation in org.apache.logging.log4j.core.config.plugins">@Plugin</a>(<a href="../config/plugins/Plugin.html#name()">name</a>="GelfLayout", |
| <a href="../config/plugins/Plugin.html#category()">category</a>="Core", |
| <a href="../config/plugins/Plugin.html#elementType()">elementType</a>="layout", |
| <a href="../config/plugins/Plugin.html#printObject()">printObject</a>=true) |
| </span><span class="modifiers">public final class </span><span class="element-name type-name-label">GelfLayout</span> |
| <span class="extends-implements">extends <a href="AbstractStringLayout.html" title="class in org.apache.logging.log4j.core.layout">AbstractStringLayout</a></span></div> |
| <div class="block">Lays out events in the Graylog Extended Log Format (GELF) 1.1. |
| <p> |
| This layout compresses JSON to GZIP or ZLIB (the <code>compressionType</code>) if |
| log event data is larger than 1024 bytes (the <code>compressionThreshold</code>). |
| This layout does not implement chunking. |
| </p></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="http://docs.graylog.org/en/latest/pages/gelf.html#gelf">GELF specification</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| <section class="summary"> |
| <ul class="summary-list"> |
| <!-- ======== NESTED CLASS SUMMARY ======== --> |
| <li> |
| <section class="nested-class-summary" id="nested-class-summary"> |
| <h2>Nested Class Summary</h2> |
| <div class="caption"><span>Nested Classes</span></div> |
| <div class="summary-table three-column-summary"> |
| <div class="table-header col-first">Modifier and Type</div> |
| <div class="table-header col-second">Class</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-first even-row-color"><code>static class </code></div> |
| <div class="col-second even-row-color"><code><a href="GelfLayout.Builder.html" class="type-name-link" title="class in org.apache.logging.log4j.core.layout">GelfLayout.Builder</a><<a href="GelfLayout.Builder.html" title="type parameter in GelfLayout.Builder">B</a> extends <a href="GelfLayout.Builder.html" title="class in org.apache.logging.log4j.core.layout">GelfLayout.Builder</a><<a href="GelfLayout.Builder.html" title="type parameter in GelfLayout.Builder">B</a>>></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>static enum </code></div> |
| <div class="col-second odd-row-color"><code><a href="GelfLayout.CompressionType.html" class="type-name-link" title="enum in org.apache.logging.log4j.core.layout">GelfLayout.CompressionType</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| </div> |
| <div class="inherited-list"> |
| <h2 id="nested-classes-inherited-from-class-org.apache.logging.log4j.core.layout.AbstractStringLayout">Nested classes/interfaces inherited from class org.apache.logging.log4j.core.layout.<a href="AbstractStringLayout.html" title="class in org.apache.logging.log4j.core.layout">AbstractStringLayout</a></h2> |
| <code><a href="AbstractStringLayout.Serializer.html" title="interface in org.apache.logging.log4j.core.layout">AbstractStringLayout.Serializer</a>, <a href="AbstractStringLayout.Serializer2.html" title="interface in org.apache.logging.log4j.core.layout">AbstractStringLayout.Serializer2</a></code></div> |
| </section> |
| </li> |
| <!-- =========== FIELD SUMMARY =========== --> |
| <li> |
| <section class="field-summary" id="field-summary"> |
| <h2>Field Summary</h2> |
| <div class="inherited-list"> |
| <h3 id="fields-inherited-from-class-org.apache.logging.log4j.core.layout.AbstractStringLayout">Fields inherited from class org.apache.logging.log4j.core.layout.<a href="AbstractStringLayout.html" title="class in org.apache.logging.log4j.core.layout">AbstractStringLayout</a></h3> |
| <code><a href="AbstractStringLayout.html#DEFAULT_STRING_BUILDER_SIZE">DEFAULT_STRING_BUILDER_SIZE</a>, <a href="AbstractStringLayout.html#MAX_STRING_BUILDER_SIZE">MAX_STRING_BUILDER_SIZE</a></code></div> |
| <div class="inherited-list"> |
| <h3 id="fields-inherited-from-class-org.apache.logging.log4j.core.layout.AbstractLayout">Fields inherited from class org.apache.logging.log4j.core.layout.<a href="AbstractLayout.html" title="class in org.apache.logging.log4j.core.layout">AbstractLayout</a></h3> |
| <code><a href="AbstractLayout.html#configuration">configuration</a>, <a href="AbstractLayout.html#eventCount">eventCount</a>, <a href="AbstractLayout.html#footer">footer</a>, <a href="AbstractLayout.html#header">header</a>, <a href="AbstractLayout.html#LOGGER">LOGGER</a></code></div> |
| <div class="inherited-list"> |
| <h3 id="fields-inherited-from-class-org.apache.logging.log4j.core.Layout">Fields inherited from interface org.apache.logging.log4j.core.<a href="../Layout.html" title="interface in org.apache.logging.log4j.core">Layout</a></h3> |
| <code><a href="../Layout.html#ELEMENT_TYPE">ELEMENT_TYPE</a></code></div> |
| </section> |
| </li> |
| <!-- ======== CONSTRUCTOR SUMMARY ======== --> |
| <li> |
| <section class="constructor-summary" id="constructor-summary"> |
| <h2>Constructor Summary</h2> |
| <div class="caption"><span>Constructors</span></div> |
| <div class="summary-table two-column-summary"> |
| <div class="table-header col-first">Constructor</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-constructor-name even-row-color"><code><a href="#%3Cinit%3E(java.lang.String,org.apache.logging.log4j.core.util.KeyValuePair%5B%5D,org.apache.logging.log4j.core.layout.GelfLayout.CompressionType,int,boolean)" class="member-name-link">GelfLayout</a><wbr>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> host, |
| <a href="../util/KeyValuePair.html" title="class in org.apache.logging.log4j.core.util">KeyValuePair</a>[] additionalFields, |
| <a href="GelfLayout.CompressionType.html" title="enum in org.apache.logging.log4j.core.layout">GelfLayout.CompressionType</a> compressionType, |
| int compressionThreshold, |
| boolean includeStacktrace)</code></div> |
| <div class="col-last even-row-color"> |
| <div class="block"><span class="deprecated-label">Deprecated.</span> |
| <div class="deprecation-comment">Use <a href="#newBuilder()"><code>newBuilder()</code></a> instead</div> |
| </div> |
| </div> |
| </div> |
| </section> |
| </li> |
| <!-- ========== 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-tab1" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab1', 3)" class="table-tab">Static 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-tab4" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab4', 3)" class="table-tab">Concrete Methods</button><button id="method-summary-table-tab6" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab6', 3)" class="table-tab">Deprecated 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-tab1 method-summary-table-tab4 method-summary-table-tab6"><code>static <a href="GelfLayout.html" title="class in org.apache.logging.log4j.core.layout">GelfLayout</a></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4 method-summary-table-tab6"><code><a href="#createLayout(java.lang.String,org.apache.logging.log4j.core.util.KeyValuePair%5B%5D,org.apache.logging.log4j.core.layout.GelfLayout.CompressionType,int,boolean)" class="member-name-link">createLayout</a><wbr>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> host, |
| <a href="../util/KeyValuePair.html" title="class in org.apache.logging.log4j.core.util">KeyValuePair</a>[] additionalFields, |
| <a href="GelfLayout.CompressionType.html" title="enum in org.apache.logging.log4j.core.layout">GelfLayout.CompressionType</a> compressionType, |
| int compressionThreshold, |
| boolean includeStacktrace)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4 method-summary-table-tab6"> |
| <div class="block"><span class="deprecated-label">Deprecated.</span> |
| <div class="deprecation-comment">Use <a href="#newBuilder()"><code>newBuilder()</code></a> instead</div> |
| </div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#encode(org.apache.logging.log4j.core.LogEvent,org.apache.logging.log4j.core.layout.ByteBufferDestination)" class="member-name-link">encode</a><wbr>(<a href="../LogEvent.html" title="interface in org.apache.logging.log4j.core">LogEvent</a> event, |
| <a href="ByteBufferDestination.html" title="interface in org.apache.logging.log4j.core.layout">ByteBufferDestination</a> destination)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Encodes the specified source LogEvent to some binary representation and writes the result to the specified |
| destination.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getContentFormat()" class="member-name-link">getContentFormat</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Returns a description of the content format.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getContentType()" class="member-name-link">getContentType</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Returns the content type output by this layout.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <B extends <a href="GelfLayout.Builder.html" title="class in org.apache.logging.log4j.core.layout">GelfLayout.Builder</a><B>><br>B</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#newBuilder()" class="member-name-link">newBuilder</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#requiresLocation()" class="member-name-link">requiresLocation</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>byte[]</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#toByteArray(org.apache.logging.log4j.core.LogEvent)" class="member-name-link">toByteArray</a><wbr>(<a href="../LogEvent.html" title="interface in org.apache.logging.log4j.core">LogEvent</a> event)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Formats the Log Event as a byte array.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#toSerializable(org.apache.logging.log4j.core.LogEvent)" class="member-name-link">toSerializable</a><wbr>(<a href="../LogEvent.html" title="interface in org.apache.logging.log4j.core">LogEvent</a> event)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Formats the event as an Object that can be serialized.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#toString()" class="member-name-link">toString</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| </div> |
| </div> |
| </div> |
| <div class="inherited-list"> |
| <h3 id="methods-inherited-from-class-org.apache.logging.log4j.core.layout.AbstractStringLayout">Methods inherited from class org.apache.logging.log4j.core.layout.<a href="AbstractStringLayout.html" title="class in org.apache.logging.log4j.core.layout">AbstractStringLayout</a></h3> |
| <code><a href="AbstractStringLayout.html#getBytes(java.lang.String)">getBytes</a>, <a href="AbstractStringLayout.html#getCharset()">getCharset</a>, <a href="AbstractStringLayout.html#getFooter()">getFooter</a>, <a href="AbstractStringLayout.html#getFooterSerializer()">getFooterSerializer</a>, <a href="AbstractStringLayout.html#getHeader()">getHeader</a>, <a href="AbstractStringLayout.html#getHeaderSerializer()">getHeaderSerializer</a>, <a href="AbstractStringLayout.html#getStringBuilder()">getStringBuilder</a>, <a href="AbstractStringLayout.html#getStringBuilderEncoder()">getStringBuilderEncoder</a>, <a href="AbstractStringLayout.html#serializeToBytes(org.apache.logging.log4j.core.layout.AbstractStringLayout.Serializer,byte%5B%5D)">serializeToBytes</a>, <a href="AbstractStringLayout.html#serializeToString(org.apache.logging.log4j.core.layout.AbstractStringLayout.Serializer)">serializeToString</a>, <a href="AbstractStringLayout.html#trimToMaxSize(java.lang.StringBuilder)">trimToMaxSize</a></code></div> |
| <div class="inherited-list"> |
| <h3 id="methods-inherited-from-class-org.apache.logging.log4j.core.layout.AbstractLayout">Methods inherited from class org.apache.logging.log4j.core.layout.<a href="AbstractLayout.html" title="class in org.apache.logging.log4j.core.layout">AbstractLayout</a></h3> |
| <code><a href="AbstractLayout.html#getConfiguration()">getConfiguration</a>, <a href="AbstractLayout.html#markEvent()">markEvent</a></code></div> |
| <div class="inherited-list"> |
| <h3 id="methods-inherited-from-class-java.lang.Object">Methods inherited from class java.lang.<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a></h3> |
| <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#clone--" title="class or interface in java.lang" class="external-link">clone</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#equals-java.lang.Object-" title="class or interface in java.lang" class="external-link">equals</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#finalize--" title="class or interface in java.lang" class="external-link">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#getClass--" title="class or interface in java.lang" class="external-link">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#hashCode--" title="class or interface in java.lang" class="external-link">hashCode</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#notify--" title="class or interface in java.lang" class="external-link">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#notifyAll--" title="class or interface in java.lang" class="external-link">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait--" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait-long-" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait-long-int-" title="class or interface in java.lang" class="external-link">wait</a></code></div> |
| </section> |
| </li> |
| </ul> |
| </section> |
| <section class="details"> |
| <ul class="details-list"> |
| <!-- ========= CONSTRUCTOR DETAIL ======== --> |
| <li> |
| <section class="constructor-details" id="constructor-detail"> |
| <h2>Constructor Details</h2> |
| <ul class="member-list"> |
| <li> |
| <section class="detail" id="<init>(java.lang.String,org.apache.logging.log4j.core.util.KeyValuePair[],org.apache.logging.log4j.core.layout.GelfLayout.CompressionType,int,boolean)"> |
| <h3>GelfLayout</h3> |
| <div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link">@Deprecated</a> |
| </span><span class="modifiers">public</span> <span class="element-name">GelfLayout</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> host, |
| <a href="../util/KeyValuePair.html" title="class in org.apache.logging.log4j.core.util">KeyValuePair</a>[] additionalFields, |
| <a href="GelfLayout.CompressionType.html" title="enum in org.apache.logging.log4j.core.layout">GelfLayout.CompressionType</a> compressionType, |
| int compressionThreshold, |
| boolean includeStacktrace)</span></div> |
| <div class="deprecation-block"><span class="deprecated-label">Deprecated.</span> |
| <div class="deprecation-comment">Use <a href="#newBuilder()"><code>newBuilder()</code></a> instead</div> |
| </div> |
| </section> |
| </li> |
| </ul> |
| </section> |
| </li> |
| <!-- ============ METHOD DETAIL ========== --> |
| <li> |
| <section class="method-details" id="method-detail"> |
| <h2>Method Details</h2> |
| <ul class="member-list"> |
| <li> |
| <section class="detail" id="toString()"> |
| <h3>toString</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name">toString</span>()</div> |
| <dl class="notes"> |
| <dt>Overrides:</dt> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#toString--" title="class or interface in java.lang" class="external-link">toString</a></code> in class <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="createLayout(java.lang.String,org.apache.logging.log4j.core.util.KeyValuePair[],org.apache.logging.log4j.core.layout.GelfLayout.CompressionType,int,boolean)"> |
| <h3>createLayout</h3> |
| <div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="return-type"><a href="GelfLayout.html" title="class in org.apache.logging.log4j.core.layout">GelfLayout</a></span> <span class="element-name">createLayout</span><wbr><span class="parameters">(<a href="../config/plugins/PluginAttribute.html" title="annotation in org.apache.logging.log4j.core.config.plugins">@PluginAttribute</a>("host") |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> host, |
| <a href="../config/plugins/PluginElement.html" title="annotation in org.apache.logging.log4j.core.config.plugins">@PluginElement</a>("AdditionalField") |
| <a href="../util/KeyValuePair.html" title="class in org.apache.logging.log4j.core.util">KeyValuePair</a>[] additionalFields, |
| <a href="../config/plugins/PluginAttribute.html" title="annotation in org.apache.logging.log4j.core.config.plugins">@PluginAttribute</a>(<a href="../config/plugins/PluginAttribute.html#value()">value</a>="compressionType",<a href="../config/plugins/PluginAttribute.html#defaultString()">defaultString</a>="GZIP") |
| <a href="GelfLayout.CompressionType.html" title="enum in org.apache.logging.log4j.core.layout">GelfLayout.CompressionType</a> compressionType, |
| <a href="../config/plugins/PluginAttribute.html" title="annotation in org.apache.logging.log4j.core.config.plugins">@PluginAttribute</a>(<a href="../config/plugins/PluginAttribute.html#value()">value</a>="compressionThreshold",<a href="../config/plugins/PluginAttribute.html#defaultInt()">defaultInt</a>=1024) |
| int compressionThreshold, |
| <a href="../config/plugins/PluginAttribute.html" title="annotation in org.apache.logging.log4j.core.config.plugins">@PluginAttribute</a>(<a href="../config/plugins/PluginAttribute.html#value()">value</a>="includeStacktrace",<a href="../config/plugins/PluginAttribute.html#defaultBoolean()">defaultBoolean</a>=true) |
| boolean includeStacktrace)</span></div> |
| <div class="deprecation-block"><span class="deprecated-label">Deprecated.</span> |
| <div class="deprecation-comment">Use <a href="#newBuilder()"><code>newBuilder()</code></a> instead</div> |
| </div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="newBuilder()"> |
| <h3>newBuilder</h3> |
| <div class="member-signature"><span class="annotations"><a href="../config/plugins/PluginBuilderFactory.html" title="annotation in org.apache.logging.log4j.core.config.plugins">@PluginBuilderFactory</a> |
| </span><span class="modifiers">public static</span> <span class="type-parameters"><B extends <a href="GelfLayout.Builder.html" title="class in org.apache.logging.log4j.core.layout">GelfLayout.Builder</a><B>></span> <span class="return-type">B</span> <span class="element-name">newBuilder</span>()</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getContentFormat()"> |
| <h3>getContentFormat</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>></span> <span class="element-name">getContentFormat</span>()</div> |
| <div class="block"><span class="descfrm-type-label">Description copied from interface: <code><a href="../Layout.html#getContentFormat()">Layout</a></code></span></div> |
| <div class="block">Returns a description of the content format.</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="../Layout.html#getContentFormat()">getContentFormat</a></code> in interface <code><a href="../Layout.html" title="interface in org.apache.logging.log4j.core">Layout</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>></code></dd> |
| <dt>Overrides:</dt> |
| <dd><code><a href="AbstractLayout.html#getContentFormat()">getContentFormat</a></code> in class <code><a href="AbstractLayout.html" title="class in org.apache.logging.log4j.core.layout">AbstractLayout</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>></code></dd> |
| <dt>Returns:</dt> |
| <dd>a Map of key/value pairs describing the Layout-specific content format, or an empty Map if no content |
| format descriptors are specified.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getContentType()"> |
| <h3>getContentType</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name">getContentType</span>()</div> |
| <div class="block"><span class="descfrm-type-label">Description copied from interface: <code><a href="../Layout.html#getContentType()">Layout</a></code></span></div> |
| <div class="block">Returns the content type output by this layout. The base class returns "text/plain".</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="../Layout.html#getContentType()">getContentType</a></code> in interface <code><a href="../Layout.html" title="interface in org.apache.logging.log4j.core">Layout</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>></code></dd> |
| <dt>Overrides:</dt> |
| <dd><code><a href="AbstractStringLayout.html#getContentType()">getContentType</a></code> in class <code><a href="AbstractStringLayout.html" title="class in org.apache.logging.log4j.core.layout">AbstractStringLayout</a></code></dd> |
| <dt>Returns:</dt> |
| <dd>The default content type for Strings.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="toByteArray(org.apache.logging.log4j.core.LogEvent)"> |
| <h3>toByteArray</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">byte[]</span> <span class="element-name">toByteArray</span><wbr><span class="parameters">(<a href="../LogEvent.html" title="interface in org.apache.logging.log4j.core">LogEvent</a> event)</span></div> |
| <div class="block"><span class="descfrm-type-label">Description copied from class: <code><a href="AbstractStringLayout.html#toByteArray(org.apache.logging.log4j.core.LogEvent)">AbstractStringLayout</a></code></span></div> |
| <div class="block">Formats the Log Event as a byte array.</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="../Layout.html#toByteArray(org.apache.logging.log4j.core.LogEvent)">toByteArray</a></code> in interface <code><a href="../Layout.html" title="interface in org.apache.logging.log4j.core">Layout</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>></code></dd> |
| <dt>Overrides:</dt> |
| <dd><code><a href="AbstractStringLayout.html#toByteArray(org.apache.logging.log4j.core.LogEvent)">toByteArray</a></code> in class <code><a href="AbstractStringLayout.html" title="class in org.apache.logging.log4j.core.layout">AbstractStringLayout</a></code></dd> |
| <dt>Parameters:</dt> |
| <dd><code>event</code> - The Log Event.</dd> |
| <dt>Returns:</dt> |
| <dd>The formatted event as a byte array.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="encode(org.apache.logging.log4j.core.LogEvent,org.apache.logging.log4j.core.layout.ByteBufferDestination)"> |
| <h3>encode</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">encode</span><wbr><span class="parameters">(<a href="../LogEvent.html" title="interface in org.apache.logging.log4j.core">LogEvent</a> event, |
| <a href="ByteBufferDestination.html" title="interface in org.apache.logging.log4j.core.layout">ByteBufferDestination</a> destination)</span></div> |
| <div class="block"><span class="descfrm-type-label">Description copied from class: <code><a href="AbstractLayout.html#encode(org.apache.logging.log4j.core.LogEvent,org.apache.logging.log4j.core.layout.ByteBufferDestination)">AbstractLayout</a></code></span></div> |
| <div class="block">Encodes the specified source LogEvent to some binary representation and writes the result to the specified |
| destination. |
| <p> |
| The default implementation of this method delegates to the <a href="../Layout.html#toByteArray(org.apache.logging.log4j.core.LogEvent)"><code>Layout.toByteArray(LogEvent)</code></a> method which allocates |
| temporary objects. |
| </p><p> |
| Subclasses can override this method to provide a garbage-free implementation. For text-based layouts, |
| <code>AbstractStringLayout</code> provides various convenience methods to help with this: |
| </p> |
| <pre> @Plugin(name = "MyLayout", category = Node.CATEGORY, elementType = Layout.ELEMENT_TYPE, printObject = true) |
| public final class MyLayout extends AbstractStringLayout { |
| @Override |
| public void encode(LogEvent event, ByteBufferDestination destination) { |
| StringBuilder text = getStringBuilder(); |
| convertLogEventToText(event, text); |
| getStringBuilderEncoder().encode(text, destination); |
| } |
| |
| private void convertLogEventToText(LogEvent event, StringBuilder destination) { |
| ... // append a text representation of the log event to the StringBuilder |
| } |
| } |
| </pre></div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="Encoder.html#encode(T,org.apache.logging.log4j.core.layout.ByteBufferDestination)">encode</a></code> in interface <code><a href="Encoder.html" title="interface in org.apache.logging.log4j.core.layout">Encoder</a><<a href="../LogEvent.html" title="interface in org.apache.logging.log4j.core">LogEvent</a>></code></dd> |
| <dt>Overrides:</dt> |
| <dd><code><a href="AbstractLayout.html#encode(org.apache.logging.log4j.core.LogEvent,org.apache.logging.log4j.core.layout.ByteBufferDestination)">encode</a></code> in class <code><a href="AbstractLayout.html" title="class in org.apache.logging.log4j.core.layout">AbstractLayout</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>></code></dd> |
| <dt>Parameters:</dt> |
| <dd><code>event</code> - the LogEvent to encode.</dd> |
| <dd><code>destination</code> - holds the ByteBuffer to write into.</dd> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list-long"> |
| <li><a href="AbstractStringLayout.html#getStringBuilder()"><code>AbstractStringLayout.getStringBuilder()</code></a></li> |
| <li><a href="AbstractStringLayout.html#getStringBuilderEncoder()"><code>AbstractStringLayout.getStringBuilderEncoder()</code></a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="requiresLocation()"> |
| <h3>requiresLocation</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">requiresLocation</span>()</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="../impl/LocationAware.html#requiresLocation()">requiresLocation</a></code> in interface <code><a href="../impl/LocationAware.html" title="interface in org.apache.logging.log4j.core.impl">LocationAware</a></code></dd> |
| <dt>Overrides:</dt> |
| <dd><code><a href="AbstractStringLayout.html#requiresLocation()">requiresLocation</a></code> in class <code><a href="AbstractStringLayout.html" title="class in org.apache.logging.log4j.core.layout">AbstractStringLayout</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="toSerializable(org.apache.logging.log4j.core.LogEvent)"> |
| <h3>toSerializable</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name">toSerializable</span><wbr><span class="parameters">(<a href="../LogEvent.html" title="interface in org.apache.logging.log4j.core">LogEvent</a> event)</span></div> |
| <div class="block"><span class="descfrm-type-label">Description copied from interface: <code><a href="../Layout.html#toSerializable(org.apache.logging.log4j.core.LogEvent)">Layout</a></code></span></div> |
| <div class="block">Formats the event as an Object that can be serialized.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>event</code> - The Logging Event.</dd> |
| <dt>Returns:</dt> |
| <dd>The formatted event.</dd> |
| </dl> |
| </section> |
| </li> |
| </ul> |
| </section> |
| </li> |
| </ul> |
| </section> |
| <!-- ========= END OF CLASS DATA ========= --> |
| </main> |
| <footer role="contentinfo"> |
| <hr> |
| <p class="legal-copy"><small><p align="center"> Copyright © 1999-2024 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All Rights Reserved.<br/> Apache Logging, Apache Log4j, Log4j, Apache, the Apache feather logo, the Apache Logging project logo, and the Apache Log4j logo are trademarks of The Apache Software Foundation. </p></small></p> |
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