[ https://issues.apache.org/jira/browse/MYFACES-3778?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Leonardo Uribe resolved MYFACES-3778. ------------------------------------- Resolution: Fixed Fix Version/s: 2.2.0 > [perf] cache url and request path for default Resource implementations > ---------------------------------------------------------------------- > > Key: MYFACES-3778 > URL: https://issues.apache.org/jira/browse/MYFACES-3778 > Project: MyFaces Core > Issue Type: Improvement > Components: JSR-344 > Reporter: Leonardo Uribe > Assignee: Leonardo Uribe > Fix For: 2.2.0 > > > Checking performance of the latest 2.2.x code, I have found that both url and > request path for default Resource instances are calculated over and over, but > they never change. The reason is you cannot add resources to the path > dynamically, which means all resources are static and does not change over > application lifetime, so it is safe to store these two values in the cache > and reuse them. > The only side effect detected is if two mappings (prefix and suffix) are used > on the same application, the request path for a resource will not be > according to the current mapping, but that's ok because one or the other > should just the same. > This will improve performance a bit. The reason is before this patch, each > Resource instace requires calculate the url and the request path. This is > relevant for composite components, because each composite component requires > create 1 Resource instance each time it is instantiated. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira