<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <!-- NewPage --> <html lang="en"> <head> <!-- Generated by javadoc (1.8.0_77) on Fri Apr 22 13:46:52 UTC 2016 --> <title>WebErrorEvent (JavaFX 8)</title> <meta name="date" content="2016-04-22"> <link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style"> <script type="text/javascript" src="../../../script.js"></script> </head> <body> <script type="text/javascript"><!-- try { if (location.href.indexOf('is-external=true') == -1) { parent.document.title="WebErrorEvent (JavaFX 8)"; } } catch(err) { } //--> var methods = {"i0":10,"i1":10,"i2":10}; var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],8:["t4","Concrete Methods"]}; var altColor = "altColor"; var rowColor = "rowColor"; var tableTab = "tableTab"; var activeTableTab = "activeTableTab"; </script> <noscript> <div>JavaScript is disabled on your browser.</div> </noscript> <!-- ========= START OF TOP NAVBAR ======= --> <div class="topNav"><a name="navbar.top"> <!-- --> </a> <div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div> <a name="navbar.top.firstrow"> <!-- --> </a> <ul class="navList" title="Navigation"> <li><a href="../../../overview-summary.html">Overview</a></li> <li><a href="package-summary.html">Package</a></li> <li class="navBarCell1Rev">Class</li> <li><a href="class-use/WebErrorEvent.html">Use</a></li> <li><a href="package-tree.html">Tree</a></li> <li><a href="../../../deprecated-list.html">Deprecated</a></li> <li><a href="../../../index-all.html">Index</a></li> <li><a href="../../../help-doc.html">Help</a></li> </ul> <div class="aboutLanguage">JavaFX 8</div> </div> <div class="subNav"> <ul class="navList"> <li><a href="../../../javafx/scene/web/WebEngine.html" title="class in javafx.scene.web"><span class="typeNameLink">Prev Class</span></a></li> <li><a href="../../../javafx/scene/web/WebEvent.html" title="class in javafx.scene.web"><span class="typeNameLink">Next Class</span></a></li> </ul> <ul class="navList"> <li><a href="../../../index.html?javafx/scene/web/WebErrorEvent.html" target="_top">Frames</a></li> <li><a href="WebErrorEvent.html" target="_top">No Frames</a></li> </ul> <ul class="navList" id="allclasses_navbar_top"> <li><a href="../../../allclasses-noframe.html">All Classes</a></li> </ul> <div> <script type="text/javascript"><!-- allClassesLink = document.getElementById("allclasses_navbar_top"); if(window==top) { allClassesLink.style.display = "block"; } else { allClassesLink.style.display = "none"; } //--> </script> </div> <div> <ul class="subNavList"> <li>Summary: </li> <li>Nested | </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> </ul> <ul class="subNavList"> <li>Detail: </li> <li><a href="#field.detail">Field</a> | </li> <li><a href="#constructor.detail">Constr</a> | </li> <li><a href="#method.detail">Method</a></li> </ul> </div> <a name="skip.navbar.top"> <!-- --> </a></div> <!-- ========= END OF TOP NAVBAR ========= --> <!-- ======== START OF CLASS DATA ======== --> <div class="header"> <div class="subTitle">javafx.scene.web</div> <h2 title="Class WebErrorEvent" class="title">Class WebErrorEvent</h2> </div> <div class="contentContainer"> <ul class="inheritance"> <li><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li> <li> <ul class="inheritance"> <li><a href="https://docs.oracle.com/javase/8/docs/api/java/util/EventObject.html?is-external=true" title="class or interface in java.util">java.util.EventObject</a></li> <li> <ul class="inheritance"> <li><a href="../../../javafx/event/Event.html" title="class in javafx.event">javafx.event.Event</a></li> <li> <ul class="inheritance"> <li>javafx.scene.web.WebErrorEvent</li> </ul> </li> </ul> </li> </ul> </li> </ul> <div class="description"> <ul class="blockList"> <li class="blockList"> <dl> <dt>All Implemented Interfaces:</dt> <dd><a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Cloneable.html?is-external=true" title="class or interface in java.lang">Cloneable</a></dd> </dl> <hr> <br> <pre>public final class <span class="typeNameLabel">WebErrorEvent</span> extends <a href="../../../javafx/event/Event.html" title="class in javafx.event">Event</a></pre> <div class="block">An event indicating a <a href="../../../javafx/scene/web/WebEngine.html" title="class in javafx.scene.web"><code>WebEngine</code></a> error. Holds an optional text message and an optional exception associated with the error.</div> <dl> <dt><span class="simpleTagLabel">Since:</span></dt> <dd>JavaFX 8.0</dd> <dt><span class="seeLabel">See Also:</span></dt> <dd><a href="../../../javafx/scene/web/WebEngine.html#onErrorProperty--"><code>WebEngine.onError</code></a>, <a href="../../../serialized-form.html#javafx.scene.web.WebErrorEvent">Serialized Form</a></dd> </dl> </li> </ul> </div> <div class="summary"> <ul class="blockList"> <li class="blockList"> <!-- =========== FIELD SUMMARY =========== --> <ul class="blockList"> <li class="blockList"><a name="field.summary"> <!-- --> </a> <h3>Field Summary</h3> <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation"> <caption><span>Fields</span><span class="tabEnd"> </span></caption> <tr> <th class="colFirst" scope="col">Modifier and Type</th> <th class="colLast" scope="col">Field and Description</th> </tr> <tr class="altColor"> <td class="colFirst"><code>static <a href="../../../javafx/event/EventType.html" title="class in javafx.event">EventType</a><<a href="../../../javafx/scene/web/WebErrorEvent.html" title="class in javafx.scene.web">WebErrorEvent</a>></code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../javafx/scene/web/WebErrorEvent.html#ANY">ANY</a></span></code> <div class="block">Common supertype for all <code>WebErrorEvent</code> types.</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>static <a href="../../../javafx/event/EventType.html" title="class in javafx.event">EventType</a><<a href="../../../javafx/scene/web/WebErrorEvent.html" title="class in javafx.scene.web">WebErrorEvent</a>></code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../javafx/scene/web/WebErrorEvent.html#USER_DATA_DIRECTORY_ALREADY_IN_USE">USER_DATA_DIRECTORY_ALREADY_IN_USE</a></span></code> <div class="block">This event occurs when a <a href="../../../javafx/scene/web/WebEngine.html" title="class in javafx.scene.web"><code>WebEngine</code></a> detects that its user data directory is already in use by a <code>WebEngine</code> running in a different VM.</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>static <a href="../../../javafx/event/EventType.html" title="class in javafx.event">EventType</a><<a href="../../../javafx/scene/web/WebErrorEvent.html" title="class in javafx.scene.web">WebErrorEvent</a>></code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../javafx/scene/web/WebErrorEvent.html#USER_DATA_DIRECTORY_IO_ERROR">USER_DATA_DIRECTORY_IO_ERROR</a></span></code> <div class="block">This event occurs when a <a href="../../../javafx/scene/web/WebEngine.html" title="class in javafx.scene.web"><code>WebEngine</code></a> encounters an I/O error while trying to create or access the user data directory.</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>static <a href="../../../javafx/event/EventType.html" title="class in javafx.event">EventType</a><<a href="../../../javafx/scene/web/WebErrorEvent.html" title="class in javafx.scene.web">WebErrorEvent</a>></code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../javafx/scene/web/WebErrorEvent.html#USER_DATA_DIRECTORY_SECURITY_ERROR">USER_DATA_DIRECTORY_SECURITY_ERROR</a></span></code> <div class="block">This event occurs when a <a href="../../../javafx/scene/web/WebEngine.html" title="class in javafx.scene.web"><code>WebEngine</code></a> encounters a security error while trying to create or access the user data directory.</div> </td> </tr> </table> <ul class="blockList"> <li class="blockList"><a name="fields.inherited.from.class.javafx.event.Event"> <!-- --> </a> <h3>Fields inherited from class javafx.event.<a href="../../../javafx/event/Event.html" title="class in javafx.event">Event</a></h3> <code><a href="../../../javafx/event/Event.html#consumed">consumed</a>, <a href="../../../javafx/event/Event.html#eventType">eventType</a>, <a href="../../../javafx/event/Event.html#NULL_SOURCE_TARGET">NULL_SOURCE_TARGET</a>, <a href="../../../javafx/event/Event.html#target">target</a></code></li> </ul> <ul class="blockList"> <li class="blockList"><a name="fields.inherited.from.class.java.util.EventObject"> <!-- --> </a> <h3>Fields inherited from class java.util.<a href="https://docs.oracle.com/javase/8/docs/api/java/util/EventObject.html?is-external=true" title="class or interface in java.util">EventObject</a></h3> <code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/EventObject.html?is-external=true#source" title="class or interface in java.util">source</a></code></li> </ul> </li> </ul> <!-- ======== CONSTRUCTOR SUMMARY ======== --> <ul class="blockList"> <li class="blockList"><a name="constructor.summary"> <!-- --> </a> <h3>Constructor Summary</h3> <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation"> <caption><span>Constructors</span><span class="tabEnd"> </span></caption> <tr> <th class="colOne" scope="col">Constructor and Description</th> </tr> <tr class="altColor"> <td class="colOne"><code><span class="memberNameLink"><a href="../../../javafx/scene/web/WebErrorEvent.html#WebErrorEvent-java.lang.Object-javafx.event.EventType-java.lang.String-java.lang.Throwable-">WebErrorEvent</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> source, <a href="../../../javafx/event/EventType.html" title="class in javafx.event">EventType</a><<a href="../../../javafx/scene/web/WebErrorEvent.html" title="class in javafx.scene.web">WebErrorEvent</a>> type, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> message, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</a> exception)</code> <div class="block">Creates a new <code>WebErrorEvent</code>.</div> </td> </tr> </table> </li> </ul> <!-- ========== METHOD SUMMARY =========== --> <ul class="blockList"> <li class="blockList"><a name="method.summary"> <!-- --> </a> <h3>Method Summary</h3> <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> <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="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span></caption> <tr> <th class="colFirst" scope="col">Modifier and Type</th> <th class="colLast" scope="col">Method and Description</th> </tr> <tr id="i0" class="altColor"> <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</a></code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../javafx/scene/web/WebErrorEvent.html#getException--">getException</a></span>()</code> <div class="block">Returns the exception associated with this event.</div> </td> </tr> <tr id="i1" class="rowColor"> <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../javafx/scene/web/WebErrorEvent.html#getMessage--">getMessage</a></span>()</code> <div class="block">Returns the text message associated with this event.</div> </td> </tr> <tr id="i2" class="altColor"> <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../javafx/scene/web/WebErrorEvent.html#toString--">toString</a></span>()</code></td> </tr> </table> <ul class="blockList"> <li class="blockList"><a name="methods.inherited.from.class.javafx.event.Event"> <!-- --> </a> <h3>Methods inherited from class javafx.event.<a href="../../../javafx/event/Event.html" title="class in javafx.event">Event</a></h3> <code><a href="../../../javafx/event/Event.html#clone--">clone</a>, <a href="../../../javafx/event/Event.html#consume--">consume</a>, <a href="../../../javafx/event/Event.html#copyFor-java.lang.Object-javafx.event.EventTarget-">copyFor</a>, <a href="../../../javafx/event/Event.html#fireEvent-javafx.event.EventTarget-javafx.event.Event-">fireEvent</a>, <a href="../../../javafx/event/Event.html#getEventType--">getEventType</a>, <a href="../../../javafx/event/Event.html#getTarget--">getTarget</a>, <a href="../../../javafx/event/Event.html#isConsumed--">isConsumed</a></code></li> </ul> <ul class="blockList"> <li class="blockList"><a name="methods.inherited.from.class.java.util.EventObject"> <!-- --> </a> <h3>Methods inherited from class java.util.<a href="https://docs.oracle.com/javase/8/docs/api/java/util/EventObject.html?is-external=true" title="class or interface in java.util">EventObject</a></h3> <code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/EventObject.html?is-external=true#getSource--" title="class or interface in java.util">getSource</a></code></li> </ul> <ul class="blockList"> <li class="blockList"><a name="methods.inherited.from.class.java.lang.Object"> <!-- --> </a> <h3>Methods inherited from class java.lang.<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3> <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li> </ul> </li> </ul> </li> </ul> </div> <div class="details"> <ul class="blockList"> <li class="blockList"> <!-- ============ FIELD DETAIL =========== --> <ul class="blockList"> <li class="blockList"><a name="field.detail"> <!-- --> </a> <h3>Field Detail</h3> <a name="ANY"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>ANY</h4> <pre>public static final <a href="../../../javafx/event/EventType.html" title="class in javafx.event">EventType</a><<a href="../../../javafx/scene/web/WebErrorEvent.html" title="class in javafx.scene.web">WebErrorEvent</a>> ANY</pre> <div class="block">Common supertype for all <code>WebErrorEvent</code> types.</div> </li> </ul> <a name="USER_DATA_DIRECTORY_ALREADY_IN_USE"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>USER_DATA_DIRECTORY_ALREADY_IN_USE</h4> <pre>public static final <a href="../../../javafx/event/EventType.html" title="class in javafx.event">EventType</a><<a href="../../../javafx/scene/web/WebErrorEvent.html" title="class in javafx.scene.web">WebErrorEvent</a>> USER_DATA_DIRECTORY_ALREADY_IN_USE</pre> <div class="block">This event occurs when a <a href="../../../javafx/scene/web/WebEngine.html" title="class in javafx.scene.web"><code>WebEngine</code></a> detects that its user data directory is already in use by a <code>WebEngine</code> running in a different VM. <p>In general, multiple <code>WebEngine</code> instances may share a single user data directory as long as they run in the same VM. <code>WebEngine</code> instances running in different VMs are not allowed to share the same user data directory. <p>When a <code>WebEngine</code> is about to start loading a web page or executing a script for the first time, it checks whether its <a href="../../../javafx/scene/web/WebEngine.html#userDataDirectoryProperty--"><code>userDataDirectory</code></a> is already in use by a <code>WebEngine</code> running in a different VM. If the latter is the case, the <code>WebEngine</code> invokes the <a href="../../../javafx/scene/web/WebEngine.html#onErrorProperty--"><code>WebEngine.onError</code></a> event handler, if any, with a <code>USER_DATA_DIRECTORY_ALREADY_IN_USE</code> event. If the invoked event handler modifies the <code>userDataDirectory</code> property, the <code>WebEngine</code> retries with the new user data directory as soon as the handler returns. If the handler does not modify the <code>userDataDirectory</code> property (which is the default), the <code>WebEngine</code> continues without the user data directory.</div> </li> </ul> <a name="USER_DATA_DIRECTORY_IO_ERROR"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>USER_DATA_DIRECTORY_IO_ERROR</h4> <pre>public static final <a href="../../../javafx/event/EventType.html" title="class in javafx.event">EventType</a><<a href="../../../javafx/scene/web/WebErrorEvent.html" title="class in javafx.scene.web">WebErrorEvent</a>> USER_DATA_DIRECTORY_IO_ERROR</pre> <div class="block">This event occurs when a <a href="../../../javafx/scene/web/WebEngine.html" title="class in javafx.scene.web"><code>WebEngine</code></a> encounters an I/O error while trying to create or access the user data directory. <p>When a <code>WebEngine</code> is about to start loading a web page or executing a script for the first time, it checks whether it can create or access its <a href="../../../javafx/scene/web/WebEngine.html#userDataDirectoryProperty--"><code>userDataDirectory</code></a>. If the check fails with an I/O error (such as <code>java.io.IOException</code>), the <code>WebEngine</code> invokes the <a href="../../../javafx/scene/web/WebEngine.html#onErrorProperty--"><code>WebEngine.onError</code></a> event handler, if any, with a <code>USER_DATA_DIRECTORY_IO_ERROR</code> event. If the invoked event handler modifies the <code>userDataDirectory</code> property, the <code>WebEngine</code> retries with the new user data directory as soon as the handler returns. If the handler does not modify the <code>userDataDirectory</code> property (which is the default), the <code>WebEngine</code> continues without the user data directory.</div> </li> </ul> <a name="USER_DATA_DIRECTORY_SECURITY_ERROR"> <!-- --> </a> <ul class="blockListLast"> <li class="blockList"> <h4>USER_DATA_DIRECTORY_SECURITY_ERROR</h4> <pre>public static final <a href="../../../javafx/event/EventType.html" title="class in javafx.event">EventType</a><<a href="../../../javafx/scene/web/WebErrorEvent.html" title="class in javafx.scene.web">WebErrorEvent</a>> USER_DATA_DIRECTORY_SECURITY_ERROR</pre> <div class="block">This event occurs when a <a href="../../../javafx/scene/web/WebEngine.html" title="class in javafx.scene.web"><code>WebEngine</code></a> encounters a security error while trying to create or access the user data directory. <p>When a <code>WebEngine</code> is about to start loading a web page or executing a script for the first time, it checks whether it can create or access its <a href="../../../javafx/scene/web/WebEngine.html#userDataDirectoryProperty--"><code>userDataDirectory</code></a>. If the check fails with a security error (such as <code>java.lang.SecurityException</code>), the <code>WebEngine</code> invokes the <a href="../../../javafx/scene/web/WebEngine.html#onErrorProperty--"><code>WebEngine.onError</code></a> event handler, if any, with a <code>USER_DATA_DIRECTORY_SECURITY_ERROR</code> event. If the invoked event handler modifies the <code>userDataDirectory</code> property, the <code>WebEngine</code> retries with the new user data directory as soon as the handler returns. If the handler does not modify the <code>userDataDirectory</code> property (which is the default), the <code>WebEngine</code> continues without the user data directory.</div> </li> </ul> </li> </ul> <!-- ========= CONSTRUCTOR DETAIL ======== --> <ul class="blockList"> <li class="blockList"><a name="constructor.detail"> <!-- --> </a> <h3>Constructor Detail</h3> <a name="WebErrorEvent-java.lang.Object-javafx.event.EventType-java.lang.String-java.lang.Throwable-"> <!-- --> </a> <ul class="blockListLast"> <li class="blockList"> <h4>WebErrorEvent</h4> <pre>public WebErrorEvent(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> source, <a href="../../../javafx/event/EventType.html" title="class in javafx.event">EventType</a><<a href="../../../javafx/scene/web/WebErrorEvent.html" title="class in javafx.scene.web">WebErrorEvent</a>> type, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> message, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</a> exception)</pre> <div class="block">Creates a new <code>WebErrorEvent</code>.</div> <dl> <dt><span class="paramLabel">Parameters:</span></dt> <dd><code>source</code> - the event source which sent the event</dd> <dd><code>eventType</code> - the event type</dd> <dd><code>message</code> - the text message associated with the event; may be <code>null</code></dd> <dd><code>exception</code> - the exception associated with the event; may be <code>null</code></dd> </dl> </li> </ul> </li> </ul> <!-- ============ METHOD DETAIL ========== --> <ul class="blockList"> <li class="blockList"><a name="method.detail"> <!-- --> </a> <h3>Method Detail</h3> <a name="getMessage--"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getMessage</h4> <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> getMessage()</pre> <div class="block">Returns the text message associated with this event.</div> <dl> <dt><span class="returnLabel">Returns:</span></dt> <dd>the text message associated with this event, or <code>null</code> if there is no such message</dd> </dl> </li> </ul> <a name="getException--"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getException</h4> <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</a> getException()</pre> <div class="block">Returns the exception associated with this event.</div> <dl> <dt><span class="returnLabel">Returns:</span></dt> <dd>the exception associated with this event, or <code>null</code> if there is no such exception</dd> </dl> </li> </ul> <a name="toString--"> <!-- --> </a> <ul class="blockListLast"> <li class="blockList"> <h4>toString</h4> <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> toString()</pre> <dl> <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/EventObject.html?is-external=true#toString--" title="class or interface in java.util">toString</a></code> in class <code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/EventObject.html?is-external=true" title="class or interface in java.util">EventObject</a></code></dd> </dl> </li> </ul> </li> </ul> </li> </ul> </div> </div> <!-- ========= END OF CLASS DATA ========= --> <!-- ======= START OF BOTTOM NAVBAR ====== --> <div class="bottomNav"><a name="navbar.bottom"> <!-- --> </a> <div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div> <a name="navbar.bottom.firstrow"> <!-- --> </a> <ul class="navList" title="Navigation"> <li><a href="../../../overview-summary.html">Overview</a></li> <li><a href="package-summary.html">Package</a></li> <li class="navBarCell1Rev">Class</li> <li><a href="class-use/WebErrorEvent.html">Use</a></li> <li><a href="package-tree.html">Tree</a></li> <li><a href="../../../deprecated-list.html">Deprecated</a></li> <li><a href="../../../index-all.html">Index</a></li> <li><a href="../../../help-doc.html">Help</a></li> </ul> <div class="aboutLanguage">JavaFX 8</div> </div> <div class="subNav"> <ul class="navList"> <li><a href="../../../javafx/scene/web/WebEngine.html" title="class in javafx.scene.web"><span class="typeNameLink">Prev Class</span></a></li> <li><a href="../../../javafx/scene/web/WebEvent.html" title="class in javafx.scene.web"><span class="typeNameLink">Next Class</span></a></li> </ul> <ul class="navList"> <li><a href="../../../index.html?javafx/scene/web/WebErrorEvent.html" target="_top">Frames</a></li> <li><a href="WebErrorEvent.html" target="_top">No Frames</a></li> </ul> <ul class="navList" id="allclasses_navbar_bottom"> <li><a href="../../../allclasses-noframe.html">All Classes</a></li> </ul> <div> <script type="text/javascript"><!-- allClassesLink = document.getElementById("allclasses_navbar_bottom"); 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