Mac OS X Reference Library Apple Developer Connection spyglass button

Version: 1.1

Posted: 2006-04-13

Build Requirements: Xcode 2.0 or greater

Runtime Requirements: Java 1.4.2 or later

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Download Sample Code (“BlockedEventQueue.zip”, 60.8K)


Description

This example is intended for use with debugging techniques on Mac OS X. It demonstrates the problems that can occur when a Java ActionListener blocks the AWTEventQueue, which can be analyzed using various command-line tools.

Document Revision History

Date Notes
2006-04-13Created project for Xcode 2.1 or later; updated compiler options to generate 1.4 compatible bytecode; now builds an app bundle.
2005-06-01Counter-example: shows hang when Java ActionListener blocks AWTEventQueue
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