Google Git
Sign in
eclipse / www.eclipse.org / openj9 / docs / 530c0c73b645dc18e85853da97467f3c18dcc60f / . / api / jdk8 / platform / dtfj / com / ibm / dtfj / image / ImageProcess.html
blob: 71056bd87492ad4063810652da8ad201767f3b0c [file] [log] [blame]
<!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 -->
<title>ImageProcess (Diagnostic Tool Framework for Java&amp;trade;)</title>
<meta name="keywords" content="com.ibm.dtfj.image.ImageProcess interface">
<meta name="keywords" content="getCommandLine()">
<meta name="keywords" content="getEnvironment()">
<meta name="keywords" content="getID()">
<meta name="keywords" content="getLibraries()">
<meta name="keywords" content="getExecutable()">
<meta name="keywords" content="getThreads()">
<meta name="keywords" content="getCurrentThread()">
<meta name="keywords" content="getRuntimes()">
<meta name="keywords" content="getSignalNumber()">
<meta name="keywords" content="getSignalName()">
<meta name="keywords" content="getPointerSize()">
<meta name="keywords" content="getProperties()">
<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="ImageProcess (Diagnostic Tool Framework for Java&trade;)";
}
}
catch(err) {
}
//-->
var methods = {"i0":6,"i1":6,"i2":6,"i3":6,"i4":6,"i5":6,"i6":6,"i7":6,"i8":6,"i9":6,"i10":6,"i11":6};
var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],4:["t3","Abstract 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/ImageProcess.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"><strong>Diagnostic Tool Framework for Java&trade;</strong></div>
</div>
<div class="subNav">
<ul class="navList">
<li><a href="../../../../com/ibm/dtfj/image/ImagePointer.html" title="interface in com.ibm.dtfj.image"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
<li><a href="../../../../com/ibm/dtfj/image/ImageRegister.html" title="interface in com.ibm.dtfj.image"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../../../../index.html?com/ibm/dtfj/image/ImageProcess.html" target="_top">Frames</a></li>
<li><a href="ImageProcess.html" target="_top">No&nbsp;Frames</a></li>
</ul>
<ul class="navList" id="allclasses_navbar_top">
<li><a href="../../../../allclasses-noframe.html">All&nbsp;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:&nbsp;</li>
<li>Nested&nbsp;|&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li>Constr&nbsp;|&nbsp;</li>
<li><a href="#method.summary">Method</a></li>
</ul>
<ul class="subNavList">
<li>Detail:&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li>Constr&nbsp;|&nbsp;</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">com.ibm.dtfj.image</div>
<h2 title="Interface ImageProcess" class="title">Interface ImageProcess</h2>
</div>
<div class="contentContainer">
<div class="description">
<ul class="blockList">
<li class="blockList">
<hr>
<br>
<pre>public interface <span class="typeNameLabel">ImageProcess</span></pre>
<div class="block">Represents a native operating system process.</div>
</li>
</ul>
</div>
<div class="summary">
<ul class="blockList">
<li class="blockList">
<!-- ========== 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">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t3" class="tableTab"><span><a href="javascript:show(4);">Abstract Methods</a></span><span class="tabEnd">&nbsp;</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/String.html?is-external=true" target="_blank" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/image/ImageProcess.html#getCommandLine--">getCommandLine</a></span>()</code>
<div class="block">Fetch the command line for this process.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code><a href="../../../../com/ibm/dtfj/image/ImageThread.html" title="interface in com.ibm.dtfj.image">ImageThread</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/image/ImageProcess.html#getCurrentThread--">getCurrentThread</a></span>()</code>
<div class="block">Find the thread which triggered the creation of the image</div>
</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Properties.html?is-external=true" target="_blank" title="class or interface in java.util">Properties</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/image/ImageProcess.html#getEnvironment--">getEnvironment</a></span>()</code>
<div class="block">Get the environment variables for this process.</div>
</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code><a href="../../../../com/ibm/dtfj/image/ImageModule.html" title="interface in com.ibm.dtfj.image">ImageModule</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/image/ImageProcess.html#getExecutable--">getExecutable</a></span>()</code>
<div class="block">Get the module representing the executable within the image.</div>
</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" target="_blank" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/image/ImageProcess.html#getID--">getID</a></span>()</code>
<div class="block">Get the system-wide identifier for the process.</div>
</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Iterator.html?is-external=true" target="_blank" title="class or interface in java.util">Iterator</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/image/ImageProcess.html#getLibraries--">getLibraries</a></span>()</code>
<div class="block">Get the set of shared libraries which are loaded in this process.</div>
</td>
</tr>
<tr id="i6" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/image/ImageProcess.html#getPointerSize--">getPointerSize</a></span>()</code>
<div class="block">Determine the pointer size used by this process.</div>
</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Properties.html?is-external=true" target="_blank" title="class or interface in java.util">Properties</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/image/ImageProcess.html#getProperties--">getProperties</a></span>()</code>
<div class="block">Gets the OS specific properties for this process.</div>
</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Iterator.html?is-external=true" target="_blank" title="class or interface in java.util">Iterator</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/image/ImageProcess.html#getRuntimes--">getRuntimes</a></span>()</code>
<div class="block">Get the set of the known ManagedRuntime environments in the image.</div>
</td>
</tr>
<tr id="i9" class="rowColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" target="_blank" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/image/ImageProcess.html#getSignalName--">getSignalName</a></span>()</code>
<div class="block">Get the name of the OS signal in this process which triggered the
creation of this image.</div>
</td>
</tr>
<tr id="i10" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/image/ImageProcess.html#getSignalNumber--">getSignalNumber</a></span>()</code>
<div class="block">Get the OS signal number in this process which triggered the creation
of this image.</div>
</td>
</tr>
<tr id="i11" class="rowColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Iterator.html?is-external=true" target="_blank" title="class or interface in java.util">Iterator</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/image/ImageProcess.html#getThreads--">getThreads</a></span>()</code>
<div class="block">Get the set of image threads in the image.</div>
</td>
</tr>
</table>
</li>
</ul>
</li>
</ul>
</div>
<div class="details">
<ul class="blockList">
<li class="blockList">
<!-- ============ METHOD DETAIL ========== -->
<ul class="blockList">
<li class="blockList"><a name="method.detail">
<!-- -->
</a>
<h3>Method Detail</h3>
<a name="getCommandLine--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getCommandLine</h4>
<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" target="_blank" title="class or interface in java.lang">String</a>&nbsp;getCommandLine()
throws <a href="../../../../com/ibm/dtfj/image/DataUnavailable.html" title="class in com.ibm.dtfj.image">DataUnavailable</a>,
<a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></pre>
<div class="block">Fetch the command line for this process. This may be the exact command line
the user issued, or it may be a reconstructed command line based on
argv[] and argc.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the command line for the process</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../../../../com/ibm/dtfj/image/DataUnavailable.html" title="class in com.ibm.dtfj.image">DataUnavailable</a></code> - if the information cannot be provided</dd>
<dd><code><a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd>
</dl>
</li>
</ul>
<a name="getEnvironment--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getEnvironment</h4>
<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Properties.html?is-external=true" target="_blank" title="class or interface in java.util">Properties</a>&nbsp;getEnvironment()
throws <a href="../../../../com/ibm/dtfj/image/DataUnavailable.html" title="class in com.ibm.dtfj.image">DataUnavailable</a>,
<a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></pre>
<div class="block">Get the environment variables for this process.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the environment variables for this process</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../../../../com/ibm/dtfj/image/DataUnavailable.html" title="class in com.ibm.dtfj.image">DataUnavailable</a></code> - if the information cannot be provided</dd>
<dd><code><a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd>
</dl>
</li>
</ul>
<a name="getID--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getID</h4>
<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" target="_blank" title="class or interface in java.lang">String</a>&nbsp;getID()
throws <a href="../../../../com/ibm/dtfj/image/DataUnavailable.html" title="class in com.ibm.dtfj.image">DataUnavailable</a>,
<a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></pre>
<div class="block">Get the system-wide identifier for the process.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>a system-wide identifier for the process (e.g. a process id (pid) on Unix like
systems)</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../../../../com/ibm/dtfj/image/DataUnavailable.html" title="class in com.ibm.dtfj.image">DataUnavailable</a></code> - if the information cannot be provided</dd>
<dd><code><a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd>
</dl>
</li>
</ul>
<a name="getLibraries--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getLibraries</h4>
<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Iterator.html?is-external=true" target="_blank" title="class or interface in java.util">Iterator</a>&nbsp;getLibraries()
throws <a href="../../../../com/ibm/dtfj/image/DataUnavailable.html" title="class in com.ibm.dtfj.image">DataUnavailable</a>,
<a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></pre>
<div class="block">Get the set of shared libraries which are loaded in this process.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>an iterator to iterate over the shared libraries which are loaded in this
process</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../../../../com/ibm/dtfj/image/DataUnavailable.html" title="class in com.ibm.dtfj.image">DataUnavailable</a></code> - if the information cannot be provided</dd>
<dd><code><a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../com/ibm/dtfj/image/ImageModule.html" title="interface in com.ibm.dtfj.image"><code>ImageModule</code></a>,
<a href="../../../../com/ibm/dtfj/image/CorruptData.html" title="interface in com.ibm.dtfj.image"><code>CorruptData</code></a></dd>
</dl>
</li>
</ul>
<a name="getExecutable--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getExecutable</h4>
<pre><a href="../../../../com/ibm/dtfj/image/ImageModule.html" title="interface in com.ibm.dtfj.image">ImageModule</a>&nbsp;getExecutable()
throws <a href="../../../../com/ibm/dtfj/image/DataUnavailable.html" title="class in com.ibm.dtfj.image">DataUnavailable</a>,
<a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></pre>
<div class="block">Get the module representing the executable within the image.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the module representing the executable within the image (as opposed to
modules representing libraries)</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../../../../com/ibm/dtfj/image/DataUnavailable.html" title="class in com.ibm.dtfj.image">DataUnavailable</a></code> - if the information cannot be provided</dd>
<dd><code><a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../com/ibm/dtfj/image/ImageModule.html" title="interface in com.ibm.dtfj.image"><code>ImageModule</code></a></dd>
</dl>
</li>
</ul>
<a name="getThreads--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getThreads</h4>
<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Iterator.html?is-external=true" target="_blank" title="class or interface in java.util">Iterator</a>&nbsp;getThreads()</pre>
<div class="block">Get the set of image threads in the image.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>an iterator to iterate over each ImageThread in the image
There is not necessarily any relationship between JavaThreads and
ImageThreads. A JVM implementation may use an n:m mapping of JavaThreads to
ImageThreads, and not all ImageThreads are necessarily attached.</dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../com/ibm/dtfj/image/ImageThread.html" title="interface in com.ibm.dtfj.image"><code>ImageThread</code></a>,
<a href="../../../../com/ibm/dtfj/image/CorruptData.html" title="interface in com.ibm.dtfj.image"><code>CorruptData</code></a></dd>
</dl>
</li>
</ul>
<a name="getCurrentThread--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getCurrentThread</h4>
<pre><a href="../../../../com/ibm/dtfj/image/ImageThread.html" title="interface in com.ibm.dtfj.image">ImageThread</a>&nbsp;getCurrentThread()
throws <a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></pre>
<div class="block">Find the thread which triggered the creation of the image</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the ImageThread which caused the image to be created, or
null if the image was not created due to a specific thread</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../com/ibm/dtfj/image/ImageThread.html" title="interface in com.ibm.dtfj.image"><code>ImageThread</code></a></dd>
</dl>
</li>
</ul>
<a name="getRuntimes--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getRuntimes</h4>
<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Iterator.html?is-external=true" target="_blank" title="class or interface in java.util">Iterator</a>&nbsp;getRuntimes()</pre>
<div class="block">Get the set of the known ManagedRuntime environments in the image.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>an iterator to iterate over all of the known ManagedRuntime
environments in the image.
In a typical image, there will be only one runtime, and it will be
an instance of JavaRuntime. However any user of this API should be aware
that there is a possibility that other runtimes may exist in the image</dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../com/ibm/dtfj/runtime/ManagedRuntime.html" title="interface in com.ibm.dtfj.runtime"><code>ManagedRuntime</code></a>,
<a href="../../../../com/ibm/dtfj/java/JavaRuntime.html" title="interface in com.ibm.dtfj.java"><code>JavaRuntime</code></a>,
<a href="../../../../com/ibm/dtfj/image/CorruptData.html" title="interface in com.ibm.dtfj.image"><code>CorruptData</code></a></dd>
</dl>
</li>
</ul>
<a name="getSignalNumber--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getSignalNumber</h4>
<pre>int&nbsp;getSignalNumber()
throws <a href="../../../../com/ibm/dtfj/image/DataUnavailable.html" title="class in com.ibm.dtfj.image">DataUnavailable</a>,
<a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></pre>
<div class="block">Get the OS signal number in this process which triggered the creation
of this image.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the OS signal number in this process which triggered the creation
of this image, or 0 if the image was not created because of a signal in this
process</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../../../../com/ibm/dtfj/image/DataUnavailable.html" title="class in com.ibm.dtfj.image">DataUnavailable</a></code> - if the information cannot be provided</dd>
<dd><code><a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd>
</dl>
</li>
</ul>
<a name="getSignalName--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getSignalName</h4>
<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" target="_blank" title="class or interface in java.lang">String</a>&nbsp;getSignalName()
throws <a href="../../../../com/ibm/dtfj/image/DataUnavailable.html" title="class in com.ibm.dtfj.image">DataUnavailable</a>,
<a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></pre>
<div class="block">Get the name of the OS signal in this process which triggered the
creation of this image.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the name of the OS signal in this process which triggered the
creation of this image, or null if the image was not created because of a
signal in this process</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../../../../com/ibm/dtfj/image/DataUnavailable.html" title="class in com.ibm.dtfj.image">DataUnavailable</a></code> - if the information cannot be provided</dd>
<dd><code><a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd>
</dl>
</li>
</ul>
<a name="getPointerSize--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getPointerSize</h4>
<pre>int&nbsp;getPointerSize()</pre>
<div class="block">Determine the pointer size used by this process.
Currently supported values are 31, 32 or 64.
In the future, other pointer sizes may also be supported.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the size of a pointer, in bits</dd>
</dl>
</li>
</ul>
<a name="getProperties--">
<!-- -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>getProperties</h4>
<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Properties.html?is-external=true" target="_blank" title="class or interface in java.util">Properties</a>&nbsp;getProperties()</pre>
<div class="block">Gets the OS specific properties for this process.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>a set of OS specific properties</dd>
<dt><span class="simpleTagLabel">Since:</span></dt>
<dd>1.7</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/ImageProcess.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"><strong>Diagnostic Tool Framework for Java&trade;</strong></div>
</div>
<div class="subNav">
<ul class="navList">
<li><a href="../../../../com/ibm/dtfj/image/ImagePointer.html" title="interface in com.ibm.dtfj.image"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
<li><a href="../../../../com/ibm/dtfj/image/ImageRegister.html" title="interface in com.ibm.dtfj.image"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../../../../index.html?com/ibm/dtfj/image/ImageProcess.html" target="_top">Frames</a></li>
<li><a href="ImageProcess.html" target="_top">No&nbsp;Frames</a></li>
</ul>
<ul class="navList" id="allclasses_navbar_bottom">
<li><a href="../../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
</ul>
<div>
<script type="text/javascript"><!--
allClassesLink = document.getElementById("allclasses_navbar_bottom");
if(window==top) {
allClassesLink.style.display = "block";
}
else {
allClassesLink.style.display = "none";
}
//-->
</script>
</div>
<div>
<ul class="subNavList">
<li>Summary:&nbsp;</li>
<li>Nested&nbsp;|&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li>Constr&nbsp;|&nbsp;</li>
<li><a href="#method.summary">Method</a></li>
</ul>
<ul class="subNavList">
<li>Detail:&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li>Constr&nbsp;|&nbsp;</li>
<li><a href="#method.detail">Method</a></li>
</ul>
</div>
<a name="skip.navbar.bottom">
<!-- -->
</a></div>
<!-- ======== END OF BOTTOM NAVBAR ======= -->
<p class="legalCopy"><small><a href="https://www.eclipse.org/openj9/" target="_blank">Eclipse OpenJ9 website.</a><br> To raise a bug report or suggest an improvement create an <a href="https://github.com/eclipse/openj9/issues" target="_blank">Eclipse OpenJ9 issue.</a><br> Copyright &copy; 2004, 2020, IBM Corp. and others.</small></p>
</body>
</html>