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<h3>Debug UI utility classes</h3>
<p>The debug UI plug-in provides some classes that provide good building blocks
for building debugger user interfaces.</p>
<p><a href="../reference/api/org/eclipse/debug/ui/DebugUITools.html"><b>DebugUITools</b></a>
implements function commonly used by debug user interfaces:</p>
<ul>
<li>Storage and retrieval of images on behalf of debug UI clients</li>
<li>Lookup of debug model presentations associated with a given debug model</li>
<li>Retrieval of the debug plug-in preference store</li>
<li>Information about the current debug view in the workbench</li>
<li>Information about the current program under debug</li>
<li>Opening the launch configuration dialog</li>
</ul>
<p><a href="../reference/api/org/eclipse/debug/ui/IDebugView.html"><b>IDebugView</b></a>
provides common function for debug views.&nbsp; It provides access to an
underlying viewer and its debug model presentation.&nbsp; Typically, clients
should extend <a href="../reference/api/org/eclipse/debug/ui/AbstractDebugView.html"><b>AbstractDebugView</b></a>
rather than implement the interface from scratch.&nbsp; <a href="../reference/api/org/eclipse/debug/ui/AbstractDebugView.html"><b>AbstractDebugView</b></a>
provides additional common functions:</p>
<ul>
<li>Storage of actions in an action registry</li>
<li>Generic handling of the underlying viewer's context menu</li>
<li>General implementations of delete key and double click function </li>
<li>Mechanism for displaying an error message in the view</li>
</ul>
<p>&nbsp;</p>
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