[WW-3204] Replace synchronized section in AnnotationActionValidatorManager.getValidators with a ReentrantReadWriteLock implementation

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Won't Fix
• Affects Version/s: 2.1.8
• Fix Version/s: 2.1.8
• Assignee: Musachy Barroso
• Reporter: Musachy Barroso
• Created: 24/Jul/09 01:24
• Updated: 28/Oct/12 22:07
• Resolved: 12/Aug/09 04:06

Description

something like:

lock.readLock().lock();
try {
if (validatorCache.containsKey(validatorKey)) {
if (FileManager.isReloadingConfigs()) {
lock.writeLock().lock();
try

{ if (validatorCache.containsKey(validatorKey)) validatorCache.put(validatorKey, buildValidatorConfigs(clazz, context, true, null)); }

finally

{ lock.writeLock().unlock(); }

}
} else {
lock.writeLock().lock();
try

{ if (!validatorCache.containsKey(validatorKey)) validatorCache.put(validatorKey, buildValidatorConfigs(clazz, context, false, null)); }

finally

{ lock.writeLock().unlock(); }

}
} finally

{ lock.readLock().unlock(); }