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| <meta name="keywords" content="getID()"> |
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| <meta name="keywords" content="execute()"> |
| <meta name="keywords" content="startDDRInteractiveSession()"> |
| <meta name="keywords" content="getDDRIObject()"> |
| <meta name="keywords" content="getDDRStartupException()"> |
| <meta name="keywords" content="displayContext()"> |
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| <div class="sub-title"><span class="module-label-in-type">Module</span> <a href="../../../../module-summary.html">openj9.dtfjview</a></div> |
| <div class="sub-title"><span class="package-label-in-type">Package</span> <a href="package-summary.html">com.ibm.jvm.dtfjview</a></div> |
| <h1 title="Class CombinedContext" class="title">Class CombinedContext</h1> |
| </div> |
| <div class="inheritance" title="Inheritance Tree"><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link" target="_blank">java.lang.Object</a> |
| <div class="inheritance"><a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/Context.html" title="class in com.ibm.java.diagnostics.utils">com.ibm.java.diagnostics.utils.Context</a> |
| <div class="inheritance"><a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/DTFJContext.html" title="class in com.ibm.java.diagnostics.utils">com.ibm.java.diagnostics.utils.DTFJContext</a> |
| <div class="inheritance">com.ibm.jvm.dtfjview.CombinedContext</div> |
| </div> |
| </div> |
| </div> |
| <section class="description"> |
| <dl class="notes"> |
| <dt>All Implemented Interfaces:</dt> |
| <dd><code><a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IContext.html" title="interface in com.ibm.java.diagnostics.utils">IContext</a></code>, <code><a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IDTFJContext.html" title="interface in com.ibm.java.diagnostics.utils">IDTFJContext</a></code>, <code><a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/plugins/PluginLoader.html" title="interface in com.ibm.java.diagnostics.utils.plugins">PluginLoader</a></code>, <code><a href="spi/ICombinedContext.html" title="interface in com.ibm.jvm.dtfjview.spi">ICombinedContext</a></code></dd> |
| </dl> |
| <hr> |
| <div class="type-signature"><span class="modifiers">public class </span><span class="element-name type-name-label">CombinedContext</span> |
| <span class="extends-implements">extends <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/DTFJContext.html" title="class in com.ibm.java.diagnostics.utils">DTFJContext</a> |
| implements <a href="spi/ICombinedContext.html" title="interface in com.ibm.jvm.dtfjview.spi">ICombinedContext</a></span></div> |
| <div class="block">Wrapper class that takes an existing DTFJ context and augments |
| it with a DDR interactive context if one exists.</div> |
| </section> |
| <section class="summary"> |
| <ul class="summary-list"> |
| <!-- =========== FIELD SUMMARY =========== --> |
| <li> |
| <section class="field-summary" id="field.summary"> |
| <h2>Field Summary</h2> |
| <div class="inherited-list"> |
| <h3 id="fields.inherited.from.class.com.ibm.java.diagnostics.utils.Context">Fields declared in class com.ibm.java.diagnostics.utils.<a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/Context.html" title="class in com.ibm.java.diagnostics.utils">Context</a></h3> |
| <code><a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/Context.html#commands">commands</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/Context.html#globalCommands">globalCommands</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/Context.html#lastException">lastException</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/Context.html#lastExecutedCommand">lastExecutedCommand</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/Context.html#loader">loader</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><span class="member-name-link"><a href="#%3Cinit%3E(int,int,com.ibm.dtfj.image.Image,com.ibm.dtfj.image.ImageAddressSpace,com.ibm.dtfj.image.ImageProcess,com.ibm.dtfj.java.JavaRuntime,int)">CombinedContext</a></span>​(int major, |
| int minor, |
| <a href="../../../../../openj9.dtfj/com/ibm/dtfj/image/Image.html" title="interface in com.ibm.dtfj.image">Image</a> image, |
| <a href="../../../../../openj9.dtfj/com/ibm/dtfj/image/ImageAddressSpace.html" title="interface in com.ibm.dtfj.image">ImageAddressSpace</a> space, |
| <a href="../../../../../openj9.dtfj/com/ibm/dtfj/image/ImageProcess.html" title="interface in com.ibm.dtfj.image">ImageProcess</a> proc, |
| <a href="../../../../../openj9.dtfj/com/ibm/dtfj/java/JavaRuntime.html" title="interface in com.ibm.dtfj.java">JavaRuntime</a> rt, |
| int id)</code></div> |
| <div class="col-last even-row-color"> </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-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></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-tab2 method-summary-table-tab4 method-summary-table"><code>void</code></div> |
| <div class="col-second even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#displayContext(com.ibm.jvm.dtfjview.spi.IOutputManager,boolean)">displayContext</a></span>​(<a href="spi/IOutputManager.html" title="interface in com.ibm.jvm.dtfjview.spi">IOutputManager</a> out, |
| boolean shortFormat)</code></div> |
| <div class="col-last even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"> |
| <div class="block">Display the contexts which are present in the core file currently being analysed.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code>void</code></div> |
| <div class="col-second odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#execute(com.ibm.java.diagnostics.utils.commands.CommandParser,java.io.PrintStream)">execute</a></span>​(<a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/commands/CommandParser.html" title="class in com.ibm.java.diagnostics.utils.commands">CommandParser</a> command, |
| <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/PrintStream.html" title="class or interface in java.io" class="external-link" target="_blank">PrintStream</a> out)</code></div> |
| <div class="col-last odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"> |
| <div class="block">Execute the entered command line with the output sent to the supplied print stream.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code>void</code></div> |
| <div class="col-second even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#execute(java.lang.String,java.io.PrintStream)">execute</a></span>​(<a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link" target="_blank">String</a> cmdline, |
| <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/PrintStream.html" title="class or interface in java.io" class="external-link" target="_blank">PrintStream</a> out)</code></div> |
| <div class="col-last even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"> |
| <div class="block">Execute the entered command line with the output sent to the supplied print stream.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code>void</code></div> |
| <div class="col-second odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#execute(java.lang.String,java.lang.String%5B%5D,java.io.PrintStream)">execute</a></span>​(<a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link" target="_blank">String</a> cmdline, |
| <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link" target="_blank">String</a>[] arguments, |
| <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/PrintStream.html" title="class or interface in java.io" class="external-link" target="_blank">PrintStream</a> out)</code></div> |
| <div class="col-last odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"> |
| <div class="block">Execute the entered command line with the output sent to the supplied print stream.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link" target="_blank">Object</a></code></div> |
| <div class="col-second even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#getDDRIObject()">getDDRIObject</a></span>()</code></div> |
| <div class="col-last even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"> |
| <div class="block">A handle to the underlying DDR interactive session</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Throwable.html" title="class or interface in java.lang" class="external-link" target="_blank">Throwable</a></code></div> |
| <div class="col-second odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#getDDRStartupException()">getDDRStartupException</a></span>()</code></div> |
| <div class="col-last odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"> |
| <div class="block">Get the exception which was thrown when trying to start a DDR interactive session.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code>int</code></div> |
| <div class="col-second even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#getID()">getID</a></span>()</code></div> |
| <div class="col-last even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"> |
| <div class="block">Contexts have a unique positive numeric identifier within a session.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code>boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#isDDRAvailable()">isDDRAvailable</a></span>()</code></div> |
| <div class="col-last odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"> |
| <div class="block">Flag to indicate if an associated DDR context is available as well as the DTFJ one.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code>void</code></div> |
| <div class="col-second even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#setAsCurrent()">setAsCurrent</a></span>()</code></div> |
| <div class="col-last even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"> |
| <div class="block">Called when this context becomes the current context to allow |
| any initialisation to take place.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code>void</code></div> |
| <div class="col-second odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#setID(int)">setID</a></span>​(int id)</code></div> |
| <div class="col-last odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"> |
| <div class="block">Sets the numeric ID for this context.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code>void</code></div> |
| <div class="col-second even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#startDDRInteractiveSession(com.ibm.dtfj.image.Image,java.io.PrintStream)">startDDRInteractiveSession</a></span>​(<a href="../../../../../openj9.dtfj/com/ibm/dtfj/image/Image.html" title="interface in com.ibm.dtfj.image">Image</a> image, |
| <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/PrintStream.html" title="class or interface in java.io" class="external-link" target="_blank">PrintStream</a> out)</code></div> |
| <div class="col-last even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"> |
| <div class="block">Starts a DDR interactive session using the loaded image.</div> |
| </div> |
| </div> |
| </div> |
| </div> |
| <div class="inherited-list"> |
| <h3 id="methods.inherited.from.class.com.ibm.java.diagnostics.utils.DTFJContext">Methods declared in class com.ibm.java.diagnostics.utils.<a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/DTFJContext.html" title="class in com.ibm.java.diagnostics.utils">DTFJContext</a></h3> |
| <code><a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/DTFJContext.html#getAddressSpace()">getAddressSpace</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/DTFJContext.html#getImage()">getImage</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/DTFJContext.html#getMajorVersion()">getMajorVersion</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/DTFJContext.html#getMinorVersion()">getMinorVersion</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/DTFJContext.html#getPluginClassloader()">getPluginClassloader</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/DTFJContext.html#getPluginFailures()">getPluginFailures</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/DTFJContext.html#getPlugins()">getPlugins</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/DTFJContext.html#getProcess()">getProcess</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/DTFJContext.html#getProperties()">getProperties</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/DTFJContext.html#getRuntime()">getRuntime</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/DTFJContext.html#hasPropertyBeenSet(java.lang.String)">hasPropertyBeenSet</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/DTFJContext.html#loadPlugins()">loadPlugins</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/DTFJContext.html#refresh()">refresh</a></code></div> |
| <div class="inherited-list"> |
| <h3 id="methods.inherited.from.class.com.ibm.java.diagnostics.utils.Context">Methods declared in class com.ibm.java.diagnostics.utils.<a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/Context.html" title="class in com.ibm.java.diagnostics.utils">Context</a></h3> |
| <code><a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/Context.html#addGlobalCommandsToContext()">addGlobalCommandsToContext</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/Context.html#execute(com.ibm.java.diagnostics.utils.commands.CommandParser,java.io.PrintStream)">execute</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/Context.html#execute(java.lang.String,java.io.PrintStream)">execute</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/Context.html#execute(java.lang.String,java.lang.String%5B%5D,java.io.PrintStream)">execute</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/Context.html#getCommandNames()">getCommandNames</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/Context.html#getCommands()">getCommands</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/Context.html#getLastCommandException()">getLastCommandException</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/Context.html#getLastExecutedCommand()">getLastExecutedCommand</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/Context.html#getPluginManager()">getPluginManager</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/Context.html#isCommandRecognised(java.lang.String)">isCommandRecognised</a></code></div> |
| <div class="inherited-list"> |
| <h3 id="methods.inherited.from.class.java.lang.Object">Methods declared in class java.lang.<a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link" target="_blank">Object</a></h3> |
| <code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html#clone()" title="class or interface in java.lang" class="external-link" target="_blank">clone</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang" class="external-link" target="_blank">equals</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html#finalize()" title="class or interface in java.lang" class="external-link" target="_blank">finalize</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html#getClass()" title="class or interface in java.lang" class="external-link" target="_blank">getClass</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html#hashCode()" title="class or interface in java.lang" class="external-link" target="_blank">hashCode</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html#notify()" title="class or interface in java.lang" class="external-link" target="_blank">notify</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html#notifyAll()" title="class or interface in java.lang" class="external-link" target="_blank">notifyAll</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html#toString()" title="class or interface in java.lang" class="external-link" target="_blank">toString</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html#wait()" title="class or interface in java.lang" class="external-link" target="_blank">wait</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html#wait(long)" title="class or interface in java.lang" class="external-link" target="_blank">wait</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html#wait(long,int)" title="class or interface in java.lang" class="external-link" target="_blank">wait</a></code></div> |
| <div class="inherited-list"> |
| <h3 id="methods.inherited.from.class.com.ibm.java.diagnostics.utils.IContext">Methods declared in interface com.ibm.java.diagnostics.utils.<a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IContext.html" title="interface in com.ibm.java.diagnostics.utils">IContext</a></h3> |
| <code><a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IContext.html#getCommands()">getCommands</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IContext.html#getLastCommandException()">getLastCommandException</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IContext.html#getLastExecutedCommand()">getLastExecutedCommand</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IContext.html#getPluginClassloader()">getPluginClassloader</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IContext.html#getProperties()">getProperties</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IContext.html#isCommandRecognised(java.lang.String)">isCommandRecognised</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IContext.html#refresh()">refresh</a></code></div> |
| <div class="inherited-list"> |
| <h3 id="methods.inherited.from.class.com.ibm.java.diagnostics.utils.IDTFJContext">Methods declared in interface com.ibm.java.diagnostics.utils.<a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IDTFJContext.html" title="interface in com.ibm.java.diagnostics.utils">IDTFJContext</a></h3> |
| <code><a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IDTFJContext.html#getAddressSpace()">getAddressSpace</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IDTFJContext.html#getImage()">getImage</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IDTFJContext.html#getMajorVersion()">getMajorVersion</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IDTFJContext.html#getMinorVersion()">getMinorVersion</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IDTFJContext.html#getProcess()">getProcess</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IDTFJContext.html#getRuntime()">getRuntime</a>, <a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IDTFJContext.html#hasPropertyBeenSet(java.lang.String)">hasPropertyBeenSet</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>(int,int,com.ibm.dtfj.image.Image,com.ibm.dtfj.image.ImageAddressSpace,com.ibm.dtfj.image.ImageProcess,com.ibm.dtfj.java.JavaRuntime,int)"> |
| <h3>CombinedContext</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="element-name">CombinedContext</span>​<span class="parameters">(int major, |
| int minor, |
| <a href="../../../../../openj9.dtfj/com/ibm/dtfj/image/Image.html" title="interface in com.ibm.dtfj.image">Image</a> image, |
| <a href="../../../../../openj9.dtfj/com/ibm/dtfj/image/ImageAddressSpace.html" title="interface in com.ibm.dtfj.image">ImageAddressSpace</a> space, |
| <a href="../../../../../openj9.dtfj/com/ibm/dtfj/image/ImageProcess.html" title="interface in com.ibm.dtfj.image">ImageProcess</a> proc, |
| <a href="../../../../../openj9.dtfj/com/ibm/dtfj/java/JavaRuntime.html" title="interface in com.ibm.dtfj.java">JavaRuntime</a> rt, |
| int id)</span></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="getID()"> |
| <h3>getID</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getID</span>()</div> |
| <div class="block"><span class="descfrm-type-label">Description copied from interface: <code><a href="spi/ICombinedContext.html#getID()">ICombinedContext</a></code></span></div> |
| <div class="block">Contexts have a unique positive numeric identifier within a session. This number always |
| increases if new contexts are created via the open command rather than attempting to re-use |
| any already used IDs.</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="spi/ICombinedContext.html#getID()">getID</a></code> in interface <code><a href="spi/ICombinedContext.html" title="interface in com.ibm.jvm.dtfjview.spi">ICombinedContext</a></code></dd> |
| <dt>Returns:</dt> |
| <dd>the ID for this context</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="setID(int)"> |
| <h3>setID</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">setID</span>​<span class="parameters">(int id)</span></div> |
| <div class="block"><span class="descfrm-type-label">Description copied from interface: <code><a href="spi/ICombinedContext.html#setID(int)">ICombinedContext</a></code></span></div> |
| <div class="block">Sets the numeric ID for this context. This setter is provided so as to allow context creation |
| before assigning the ID. However once set it should not be changed. Later implementations may |
| enforce this.</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="spi/ICombinedContext.html#setID(int)">setID</a></code> in interface <code><a href="spi/ICombinedContext.html" title="interface in com.ibm.jvm.dtfjview.spi">ICombinedContext</a></code></dd> |
| <dt>Parameters:</dt> |
| <dd><code>id</code> - the context ID</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="execute(java.lang.String,java.lang.String[],java.io.PrintStream)"> |
| <h3>execute</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">execute</span>​<span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link" target="_blank">String</a> cmdline, |
| <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link" target="_blank">String</a>[] arguments, |
| <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/PrintStream.html" title="class or interface in java.io" class="external-link" target="_blank">PrintStream</a> out)</span></div> |
| <div class="block"><span class="descfrm-type-label">Description copied from interface: <code><a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IContext.html#execute(java.lang.String,java.lang.String%5B%5D,java.io.PrintStream)">IContext</a></code></span></div> |
| <div class="block">Execute the entered command line with the output sent to the supplied print stream.</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IContext.html#execute(java.lang.String,java.lang.String%5B%5D,java.io.PrintStream)">execute</a></code> in interface <code><a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IContext.html" title="interface in com.ibm.java.diagnostics.utils">IContext</a></code></dd> |
| <dt>Parameters:</dt> |
| <dd><code>cmdline</code> - line to execute</dd> |
| <dd><code>out</code> - where to write the output to</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="execute(java.lang.String,java.io.PrintStream)"> |
| <h3>execute</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">execute</span>​<span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link" target="_blank">String</a> cmdline, |
| <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/PrintStream.html" title="class or interface in java.io" class="external-link" target="_blank">PrintStream</a> out)</span></div> |
| <div class="block"><span class="descfrm-type-label">Description copied from interface: <code><a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IContext.html#execute(java.lang.String,java.io.PrintStream)">IContext</a></code></span></div> |
| <div class="block">Execute the entered command line with the output sent to the supplied print stream.</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IContext.html#execute(java.lang.String,java.io.PrintStream)">execute</a></code> in interface <code><a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IContext.html" title="interface in com.ibm.java.diagnostics.utils">IContext</a></code></dd> |
| <dt>Parameters:</dt> |
| <dd><code>cmdline</code> - line to execute</dd> |
| <dd><code>out</code> - where to write the output to</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="execute(com.ibm.java.diagnostics.utils.commands.CommandParser,java.io.PrintStream)"> |
| <h3>execute</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">execute</span>​<span class="parameters">(<a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/commands/CommandParser.html" title="class in com.ibm.java.diagnostics.utils.commands">CommandParser</a> command, |
| <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/PrintStream.html" title="class or interface in java.io" class="external-link" target="_blank">PrintStream</a> out)</span></div> |
| <div class="block"><span class="descfrm-type-label">Description copied from interface: <code><a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IContext.html#execute(com.ibm.java.diagnostics.utils.commands.CommandParser,java.io.PrintStream)">IContext</a></code></span></div> |
| <div class="block">Execute the entered command line with the output sent to the supplied print stream.</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IContext.html#execute(com.ibm.java.diagnostics.utils.commands.CommandParser,java.io.PrintStream)">execute</a></code> in interface <code><a href="../../../../../openj9.dtfj/com/ibm/java/diagnostics/utils/IContext.html" title="interface in com.ibm.java.diagnostics.utils">IContext</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="startDDRInteractiveSession(com.ibm.dtfj.image.Image,java.io.PrintStream)"> |
| <h3>startDDRInteractiveSession</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">startDDRInteractiveSession</span>​<span class="parameters">(<a href="../../../../../openj9.dtfj/com/ibm/dtfj/image/Image.html" title="interface in com.ibm.dtfj.image">Image</a> image, |
| <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/PrintStream.html" title="class or interface in java.io" class="external-link" target="_blank">PrintStream</a> out)</span></div> |
| <div class="block">Starts a DDR interactive session using the loaded image. If the core file is not DDR enabled |
| this is recorded and future pling commands will not be available. In order to get access to the |
| DDR classes it uses the Image classloader which, if the core file is DDR enabled, can see the |
| required classes.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>image</code> - Image created from the core file</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getDDRIObject()"> |
| <h3>getDDRIObject</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link" target="_blank">Object</a></span> <span class="element-name">getDDRIObject</span>()</div> |
| <div class="block"><span class="descfrm-type-label">Description copied from interface: <code><a href="spi/ICombinedContext.html#getDDRIObject()">ICombinedContext</a></code></span></div> |
| <div class="block">A handle to the underlying DDR interactive session</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="spi/ICombinedContext.html#getDDRIObject()">getDDRIObject</a></code> in interface <code><a href="spi/ICombinedContext.html" title="interface in com.ibm.jvm.dtfjview.spi">ICombinedContext</a></code></dd> |
| <dt>Returns:</dt> |
| <dd>a valid session or null if the core file is not DDR enabled</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getDDRStartupException()"> |
| <h3>getDDRStartupException</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Throwable.html" title="class or interface in java.lang" class="external-link" target="_blank">Throwable</a></span> <span class="element-name">getDDRStartupException</span>()</div> |
| <div class="block"><span class="descfrm-type-label">Description copied from interface: <code><a href="spi/ICombinedContext.html#getDDRStartupException()">ICombinedContext</a></code></span></div> |
| <div class="block">Get the exception which was thrown when trying to start a DDR interactive session.</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="spi/ICombinedContext.html#getDDRStartupException()">getDDRStartupException</a></code> in interface <code><a href="spi/ICombinedContext.html" title="interface in com.ibm.jvm.dtfjview.spi">ICombinedContext</a></code></dd> |
| <dt>Returns:</dt> |
| <dd>the exception or null if the session started without error.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="displayContext(com.ibm.jvm.dtfjview.spi.IOutputManager,boolean)"> |
| <h3>displayContext</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">displayContext</span>​<span class="parameters">(<a href="spi/IOutputManager.html" title="interface in com.ibm.jvm.dtfjview.spi">IOutputManager</a> out, |
| boolean shortFormat)</span></div> |
| <div class="block"><span class="descfrm-type-label">Description copied from interface: <code><a href="spi/ICombinedContext.html#displayContext(com.ibm.jvm.dtfjview.spi.IOutputManager,boolean)">ICombinedContext</a></code></span></div> |
| <div class="block">Display the contexts which are present in the core file currently being analysed.</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="spi/ICombinedContext.html#displayContext(com.ibm.jvm.dtfjview.spi.IOutputManager,boolean)">displayContext</a></code> in interface <code><a href="spi/ICombinedContext.html" title="interface in com.ibm.jvm.dtfjview.spi">ICombinedContext</a></code></dd> |
| <dd><code>shortFormat</code> - true for short format which just displays the first line of the java -version string</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="setAsCurrent()"> |
| <h3>setAsCurrent</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">setAsCurrent</span>()</div> |
| <div class="block"><span class="descfrm-type-label">Description copied from interface: <code><a href="spi/ICombinedContext.html#setAsCurrent()">ICombinedContext</a></code></span></div> |
| <div class="block">Called when this context becomes the current context to allow |
| any initialisation to take place.</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="spi/ICombinedContext.html#setAsCurrent()">setAsCurrent</a></code> in interface <code><a href="spi/ICombinedContext.html" title="interface in com.ibm.jvm.dtfjview.spi">ICombinedContext</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isDDRAvailable()"> |
| <h3>isDDRAvailable</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">isDDRAvailable</span>()</div> |
| <div class="block"><span class="descfrm-type-label">Description copied from interface: <code><a href="spi/ICombinedContext.html#isDDRAvailable()">ICombinedContext</a></code></span></div> |
| <div class="block">Flag to indicate if an associated DDR context is available as well as the DTFJ one.</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="spi/ICombinedContext.html#isDDRAvailable()">isDDRAvailable</a></code> in interface <code><a href="spi/ICombinedContext.html" title="interface in com.ibm.jvm.dtfjview.spi">ICombinedContext</a></code></dd> |
| <dt>Returns:</dt> |
| <dd>true if DDR is available</dd> |
| </dl> |
| </section> |
| </li> |
| </ul> |
| </section> |
| </li> |
| </ul> |
| </section> |
| <!-- ========= END OF CLASS DATA ========= --> |
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| <footer role="contentinfo"> |
| <hr> |
| <p class="legal-copy"><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/openj9/issues" target="_blank">Eclipse Openj9 issue.</a><br> Copyright © 1998, 2021, IBM Corp. and others.</small></p> |
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