JDK-4614021 : provide a high resolution timer in j2se for both wall-clock and virtual CPU time
  • Type: Enhancement
  • Component: core-libs
  • Sub-Component: java.util
  • Affected Version: 1.4.0_01,1.4.2,5.0
  • Priority: P4
  • Status: Closed
  • Resolution: Duplicate
  • OS: generic,solaris_8,windows_98
  • CPU: generic,x86,sparc
  • Submitted: 2001-12-14
  • Updated: 2003-06-20
  • Resolved: 2003-06-20
Related Reports
Duplicate :  
JDK-4704111 - Need higher resolution System.currentTimeMillis on Win32
Duplicate :  
JDK-4478186 - Add a high-resolution timer to the API
Duplicate :  
JDK-4772078 - RFE: Java methods equivalent to gethrtime() and gethrvtime()
Description

Name: ca25432			Date: 12/14/2001



Provide a High resolution timer or something that would resemble a Win32 high
performance timer or multimedia timer (accuracy around or greater than 1ms).

Or at least fix Date.getTime() and System.currentTimeMillis to be accurate to 1
ms.

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Comments
EVALUATION Name: ca25432 Date: 12/14/2001 This feature has been added for Tiger release ======================================================================
11-06-2004