[ https://issues.apache.org/jira/browse/FELIX-3569?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
David Jencks resolved FELIX-3569. --------------------------------- Resolution: Fixed Fix Version/s: scr-1.8.0 actually fixed in FELIX-3659 > Improve configured method handling for ComponentFactory instances > ----------------------------------------------------------------- > > Key: FELIX-3569 > URL: https://issues.apache.org/jira/browse/FELIX-3569 > Project: Felix > Issue Type: Improvement > Components: Declarative Services (SCR) > Affects Versions: scr-1.6.0 > Reporter: Felix Meschberger > Assignee: David Jencks > Fix For: scr-1.8.0 > > > Currently the ComponentFactory.newInstance method creates a new instance of > an extension of the ImmediateComponentManager class to create a new component > instance. > Since configured methods to be called on the component (activator and bind > methods) are maintained by these ImmediateComponentManager and its related > DependencyManager instances, these methods are looked up over and over again > for the same component class. > In a web application using Sling's Rewriter which leverages ComponentFactory > components to postprocess requests this amounts to a considerable number of > repeated and needless reflection calls. This is particularly nasty in case of > methods not existing. > The same problem in fact also occurrs for components created due to factory > configuration, where for each configuration instance a ComponentManager and > its associated DependencyManagers is created to lookup the methods. > We might want to come up with a centralized method accessor functionality > which caches these methods and provides them to any ComponentManager and > DependencyManager needing them. -- 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