[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-4334) Useless lock in Initialization.redeploy

Stuart Douglas (JIRA) jira-events at lists.jboss.org
Sun Aug 2 22:25:29 EDT 2009

Useless lock in Initialization.redeploy

                 Key: JBSEAM-4334
                 URL: https://jira.jboss.org/jira/browse/JBSEAM-4334
             Project: Seam
          Issue Type: Bug
          Components: Core
            Reporter: Stuart Douglas

 Initialization.redeploy has the following bit of code:

ReentrantLock lock = new ReentrantLock();
if (lock.tryLock(500, TimeUnit.MILLISECONDS))

This lock does not provide any level of protection, as every thread creates a new lock and then locks it. This will only cause potential problems in debug mode.

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