[eclipselink-dev] Fix for bug 260115

[David Minsky <david.minsky@xxxxxxxxxx>]

The following fix has been checked in, and was previously reviewed:

Bug 260115 - ConcurrentModificationException can occur when executing concurrent in-memory queries using 'like' syntax

https://bugs.eclipse.org/bugs/show_bug.cgi?id=260115
(a patch file has been uploaded to this bug)

Foundation changes:
- Modified JDK15Platform to implement a patternCache of type ConcurrentHashMap instead of Hashtable (this is only accessed by the JDK15Platform.conformLike method).

Code review:
Not required (previously reviewed by James Sutherland and Chris Delahunt)

Testing:
- Manually tested with original multithreaded testcase

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David Minsky | Senior Member of Technical Staff | (613) 288-4605
Oracle Server Technologies | Sustaining Engineering
45 O'Connor Street, Suite 400, Ottawa, Ontario, Canada K1P 1A4