Return-Path: X-Original-To: apmail-commons-commits-archive@minotaur.apache.org Delivered-To: apmail-commons-commits-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id DA6371033A for ; Mon, 3 Jun 2013 20:26:56 +0000 (UTC) Received: (qmail 58729 invoked by uid 500); 3 Jun 2013 20:26:56 -0000 Delivered-To: apmail-commons-commits-archive@commons.apache.org Received: (qmail 58668 invoked by uid 500); 3 Jun 2013 20:26:56 -0000 Mailing-List: contact commits-help@commons.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@commons.apache.org Delivered-To: mailing list commits@commons.apache.org Received: (qmail 58661 invoked by uid 99); 3 Jun 2013 20:26:56 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 03 Jun 2013 20:26:56 +0000 X-ASF-Spam-Status: No, hits=-2000.0 required=5.0 tests=ALL_TRUSTED X-Spam-Check-By: apache.org Received: from [140.211.11.4] (HELO eris.apache.org) (140.211.11.4) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 03 Jun 2013 20:26:54 +0000 Received: from eris.apache.org (localhost [127.0.0.1]) by eris.apache.org (Postfix) with ESMTP id 113792388A29; Mon, 3 Jun 2013 20:26:34 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: svn commit: r1489156 - /commons/proper/configuration/trunk/src/changes/changes.xml Date: Mon, 03 Jun 2013 20:26:33 -0000 To: commits@commons.apache.org From: oheger@apache.org X-Mailer: svnmailer-1.0.8-patched Message-Id: <20130603202634.113792388A29@eris.apache.org> X-Virus-Checked: Checked by ClamAV on apache.org Author: oheger Date: Mon Jun 3 20:26:33 2013 New Revision: 1489156 URL: http://svn.apache.org/r1489156 Log: Updated changes.xml. Modified: commons/proper/configuration/trunk/src/changes/changes.xml Modified: commons/proper/configuration/trunk/src/changes/changes.xml URL: http://svn.apache.org/viewvc/commons/proper/configuration/trunk/src/changes/changes.xml?rev=1489156&r1=1489155&r2=1489156&view=diff ============================================================================== --- commons/proper/configuration/trunk/src/changes/changes.xml (original) +++ commons/proper/configuration/trunk/src/changes/changes.xml Mon Jun 3 20:26:33 2013 @@ -27,6 +27,12 @@ + + The mechanism for synchronizing configurations has been completely + redesigned. It is now based on Synchronizer objects which can be + configured by client code. A new chapter was added to the user's guide + regarding thread-safety of configurations. + MapConfiguration now directly uses a Properties object passed to its constructor as data store rather than copying it. This allows @@ -62,6 +68,12 @@ DatabaseConfiguration now automatically converts CLOBs to strings if they appear in property values. + + Concurrent access to configurations and reloading have been completely + redesigned. Because reloading is now handled by configuration builders + there is no need to acquire a lock in order to protected against a + reload operations. + AbstractConfiguration.clearPropertyDirect() is now abstract. @@ -134,10 +146,17 @@ XMLConfiguration now adds attributes of elements defining a list to all list nodes. + + Concurrent access to configurations and reloading have been completely + redesigned. This should reduce the amount of synchronization. + EventSource is now an interface. With BaseEventSource there is a default implementation. + + Concurrent access to configurations has been reworked. +