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<div class="sub-title"><span class="package-label-in-type">Package</span>&nbsp;<a href="package-summary.html">org.apache.jmeter.gui.util</a></div>
<h1 title="Class FileDialoger" class="title">Class FileDialoger</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">org.apache.jmeter.gui.util.FileDialoger</div>
</div>
<section class="class-description" id="class-description">
<hr>
<div class="type-signature"><span class="modifiers">public final class </span><span class="element-name type-name-label">FileDialoger</span>
<span class="extends-implements">extends <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></span></div>
<div class="block">Class implementing a file open dialogue</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-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-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></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"><code>static <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-tab1 method-summary-table-tab4"><code><a href="#getLastJFCDirectory()" class="member-name-link">getLastJFCDirectory</a>()</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">&nbsp;</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/javax/swing/JFileChooser.html" title="class or interface in javax.swing" class="external-link">JFileChooser</a></code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#promptToOpenFile()" class="member-name-link">promptToOpenFile</a>()</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Prompts the user to choose a file or a directory from their filesystems for our own
devious uses.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/javax/swing/JFileChooser.html" title="class or interface in javax.swing" class="external-link">JFileChooser</a></code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#promptToOpenFile(java.awt.Component,java.lang.String%5B%5D,java.lang.String,boolean)" class="member-name-link">promptToOpenFile</a><wbr>(<a href="https://docs.oracle.com/javase/8/docs/api/java/awt/Component.html" title="class or interface in java.awt" class="external-link">Component</a>&nbsp;parentComponent,
<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>[]&nbsp;exts,
<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>&nbsp;existingFileName,
boolean&nbsp;onlyDirectories)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Prompts the user to choose a file or a directory from their filesystems for our own
devious uses.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/javax/swing/JFileChooser.html" title="class or interface in javax.swing" class="external-link">JFileChooser</a></code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#promptToOpenFile(java.lang.String)" class="member-name-link">promptToOpenFile</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>&nbsp;existingFileName)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Prompts the user to choose a file or a directory from their filesystems for our own
devious uses.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/javax/swing/JFileChooser.html" title="class or interface in javax.swing" class="external-link">JFileChooser</a></code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#promptToOpenFile(java.lang.String%5B%5D)" class="member-name-link">promptToOpenFile</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>[]&nbsp;exts)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Prompts the user to choose a file or a directory from their filesystems for our own
devious uses.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/javax/swing/JFileChooser.html" title="class or interface in javax.swing" class="external-link">JFileChooser</a></code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#promptToOpenFile(java.lang.String%5B%5D,java.lang.String)" class="member-name-link">promptToOpenFile</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>[]&nbsp;exts,
<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>&nbsp;existingFileName)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Prompts the user to choose a file or a directory from their filesystems for our own
devious uses.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/javax/swing/JFileChooser.html" title="class or interface in javax.swing" class="external-link">JFileChooser</a></code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#promptToOpenFile(java.lang.String%5B%5D,java.lang.String,boolean)" class="member-name-link">promptToOpenFile</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>[]&nbsp;exts,
<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>&nbsp;existingFileName,
boolean&nbsp;onlyDirectories)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Prompts the user to choose a file or a directory from their filesystems for our own
devious uses.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/javax/swing/JFileChooser.html" title="class or interface in javax.swing" class="external-link">JFileChooser</a></code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#promptToOpenFile(java.lang.String,boolean)" class="member-name-link">promptToOpenFile</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>&nbsp;existingFileName,
boolean&nbsp;onlyDirectories)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Prompts the user to choose a file or a directory from their filesystems for our own
devious uses.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/javax/swing/JFileChooser.html" title="class or interface in javax.swing" class="external-link">JFileChooser</a></code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#promptToSaveFile(java.lang.String)" class="member-name-link">promptToSaveFile</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>&nbsp;filename)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Prompts the user to choose a file from their filesystems for our own
devious uses.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/javax/swing/JFileChooser.html" title="class or interface in javax.swing" class="external-link">JFileChooser</a></code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#promptToSaveFile(java.lang.String,java.lang.String%5B%5D)" class="member-name-link">promptToSaveFile</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>&nbsp;filename,
<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>[]&nbsp;extensions)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Get a JFileChooser with a new FileFilter.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#setLastJFCDirectory(java.lang.String)" class="member-name-link">setLastJFCDirectory</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>&nbsp;lastJFCDirectory)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">&nbsp;</div>
</div>
</div>
</div>
<div class="inherited-list">
<h3 id="methods-inherited-from-class-java.lang.Object">Methods inherited from class&nbsp;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#toString--" title="class or interface in java.lang" class="external-link">toString</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">
<!-- ============ METHOD DETAIL ========== -->
<li>
<section class="method-details" id="method-detail">
<h2>Method Details</h2>
<ul class="member-list">
<li>
<section class="detail" id="promptToOpenFile()">
<h3>promptToOpenFile</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/javax/swing/JFileChooser.html" title="class or interface in javax.swing" class="external-link">JFileChooser</a></span>&nbsp;<span class="element-name">promptToOpenFile</span>()</div>
<div class="block">Prompts the user to choose a file or a directory from their filesystems for our own
devious uses. This method maintains the last directory the user visited
before dismissing the dialog. This does NOT imply they actually chose a
file from that directory, only that they closed the dialog there. It is
the caller's responsibility to check to see if the selected file is
non-null.</div>
<dl class="notes">
<dt>Returns:</dt>
<dd>the JFileChooser that interacted with the user, after they are
finished using it - null if no file was chosen</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="promptToOpenFile(java.lang.String)">
<h3>promptToOpenFile</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/javax/swing/JFileChooser.html" title="class or interface in javax.swing" class="external-link">JFileChooser</a></span>&nbsp;<span class="element-name">promptToOpenFile</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>&nbsp;existingFileName)</span></div>
<div class="block">Prompts the user to choose a file or a directory from their filesystems for our own
devious uses. This method maintains the last directory the user visited
before dismissing the dialog. This does NOT imply they actually chose a
file from that directory, only that they closed the dialog there. It is
the caller's responsibility to check to see if the selected file is
non-null.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>existingFileName</code> - The name of a file with path. If the filename points
to an existing file, the directory in which it lies, will be used
as the starting point for the returned JFileChooser.</dd>
<dt>Returns:</dt>
<dd>the JFileChooser that interacted with the user, after they are
finished using it - null if no file was chosen</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="promptToOpenFile(java.lang.String,boolean)">
<h3>promptToOpenFile</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/javax/swing/JFileChooser.html" title="class or interface in javax.swing" class="external-link">JFileChooser</a></span>&nbsp;<span class="element-name">promptToOpenFile</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>&nbsp;existingFileName,
boolean&nbsp;onlyDirectories)</span></div>
<div class="block">Prompts the user to choose a file or a directory from their filesystems for our own
devious uses. This method maintains the last directory the user visited
before dismissing the dialog. This does NOT imply they actually chose a
file from that directory, only that they closed the dialog there. It is
the caller's responsibility to check to see if the selected file is
non-null.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>existingFileName</code> - The name of a file with path. If the filename points
to an existing file, the directory in which it lies, will be used
as the starting point for the returned JFileChooser.</dd>
<dd><code>onlyDirectories</code> - If true, only directories are displayed in the FileChooser</dd>
<dt>Returns:</dt>
<dd>the JFileChooser that interacted with the user, after they are
finished using it - null if no file was chosen</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="promptToOpenFile(java.lang.String[])">
<h3>promptToOpenFile</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/javax/swing/JFileChooser.html" title="class or interface in javax.swing" class="external-link">JFileChooser</a></span>&nbsp;<span class="element-name">promptToOpenFile</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>[]&nbsp;exts)</span></div>
<div class="block">Prompts the user to choose a file or a directory from their filesystems for our own
devious uses. This method maintains the last directory the user visited
before dismissing the dialog. This does NOT imply they actually chose a
file from that directory, only that they closed the dialog there. It is
the caller's responsibility to check to see if the selected file is
non-null.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>exts</code> - The list of allowed file extensions. If empty, any
file extension is allowed</dd>
<dt>Returns:</dt>
<dd>the JFileChooser that interacted with the user, after they are
finished using it - null if no file was chosen</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="promptToOpenFile(java.lang.String[],java.lang.String)">
<h3>promptToOpenFile</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/javax/swing/JFileChooser.html" title="class or interface in javax.swing" class="external-link">JFileChooser</a></span>&nbsp;<span class="element-name">promptToOpenFile</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>[]&nbsp;exts,
<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>&nbsp;existingFileName)</span></div>
<div class="block">Prompts the user to choose a file or a directory from their filesystems for our own
devious uses. This method maintains the last directory the user visited
before dismissing the dialog. This does NOT imply they actually chose a
file from that directory, only that they closed the dialog there. It is
the caller's responsibility to check to see if the selected file is
non-null.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>exts</code> - The list of allowed file extensions. If empty, any
file extension is allowed</dd>
<dd><code>existingFileName</code> - The name of a file with path. If the filename points
to an existing file, the directory in which it lies, will be used
as the starting point for the returned JFileChooser.</dd>
<dt>Returns:</dt>
<dd>the JFileChooser that interacted with the user, after they are
finished using it - null if no file was chosen</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="promptToOpenFile(java.lang.String[],java.lang.String,boolean)">
<h3>promptToOpenFile</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/javax/swing/JFileChooser.html" title="class or interface in javax.swing" class="external-link">JFileChooser</a></span>&nbsp;<span class="element-name">promptToOpenFile</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>[]&nbsp;exts,
<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>&nbsp;existingFileName,
boolean&nbsp;onlyDirectories)</span></div>
<div class="block">Prompts the user to choose a file or a directory from their filesystems for our own
devious uses. This method maintains the last directory the user visited
before dismissing the dialog. This does NOT imply they actually chose a
file from that directory, only that they closed the dialog there. It is
the caller's responsibility to check to see if the selected file is
non-null.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>exts</code> - The list of allowed file extensions. If empty, any
file extension is allowed</dd>
<dd><code>existingFileName</code> - The name of a file with path. If the filename points
to an existing file, the directory in which it lies, will be used
as the starting point for the returned JFileChooser.</dd>
<dd><code>onlyDirectories</code> - If true, only directories are displayed in the FileChooser</dd>
<dt>Returns:</dt>
<dd>the JFileChooser that interacted with the user, after they are
finished using it - null if no file was chosen</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="promptToOpenFile(java.awt.Component,java.lang.String[],java.lang.String,boolean)">
<h3>promptToOpenFile</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/javax/swing/JFileChooser.html" title="class or interface in javax.swing" class="external-link">JFileChooser</a></span>&nbsp;<span class="element-name">promptToOpenFile</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/javase/8/docs/api/java/awt/Component.html" title="class or interface in java.awt" class="external-link">Component</a>&nbsp;parentComponent,
<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>[]&nbsp;exts,
<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>&nbsp;existingFileName,
boolean&nbsp;onlyDirectories)</span></div>
<div class="block">Prompts the user to choose a file or a directory from their filesystems for our own
devious uses. This method maintains the last directory the user visited
before dismissing the dialog. This does NOT imply they actually chose a
file from that directory, only that they closed the dialog there. It is
the caller's responsibility to check to see if the selected file is
non-null.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>parentComponent</code> - Component parent of current element</dd>
<dd><code>exts</code> - The list of allowed file extensions. If empty, any
file extension is allowed</dd>
<dd><code>existingFileName</code> - The name of a file with path. If the filename points
to an existing file, the directory in which it lies, will be used
as the starting point for the returned JFileChooser.</dd>
<dd><code>onlyDirectories</code> - If true, only directories are displayed in the FileChooser</dd>
<dt>Returns:</dt>
<dd>the JFileChooser that interacted with the user, after they are
finished using it - null if no file was chosen</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="promptToSaveFile(java.lang.String)">
<h3>promptToSaveFile</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/javax/swing/JFileChooser.html" title="class or interface in javax.swing" class="external-link">JFileChooser</a></span>&nbsp;<span class="element-name">promptToSaveFile</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>&nbsp;filename)</span></div>
<div class="block">Prompts the user to choose a file from their filesystems for our own
devious uses. This method maintains the last directory the user visited
before dismissing the dialog. This does NOT imply they actually chose a
file from that directory, only that they closed the dialog there. It is
the caller's responsibility to check to see if the selected file is
non-null.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>filename</code> - The name of a file with path. If the filename points
to an existing file, the directory in which it lies, will be used
as the starting point for the returned JFileChooser.</dd>
<dt>Returns:</dt>
<dd>the JFileChooser that interacted with the user, after they are
finished using it - null if no file was chosen</dd>
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="#promptToOpenFile()"><code>promptToOpenFile()</code></a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="promptToSaveFile(java.lang.String,java.lang.String[])">
<h3>promptToSaveFile</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/javax/swing/JFileChooser.html" title="class or interface in javax.swing" class="external-link">JFileChooser</a></span>&nbsp;<span class="element-name">promptToSaveFile</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>&nbsp;filename,
<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>[]&nbsp;extensions)</span></div>
<div class="block">Get a JFileChooser with a new FileFilter.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>filename</code> - file name</dd>
<dd><code>extensions</code> - list of extensions</dd>
<dt>Returns:</dt>
<dd>the FileChooser - null if no file was chosen</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getLastJFCDirectory()">
<h3>getLastJFCDirectory</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<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>&nbsp;<span class="element-name">getLastJFCDirectory</span>()</div>
<dl class="notes">
<dt>Returns:</dt>
<dd>The last directory visited by the user while choosing Files</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="setLastJFCDirectory(java.lang.String)">
<h3>setLastJFCDirectory</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">setLastJFCDirectory</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>&nbsp;lastJFCDirectory)</span></div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>lastJFCDirectory</code> - The last directory visited by the user while choosing Files</dd>
</dl>
</section>
</li>
</ul>
</section>
</li>
</ul>
</section>
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