In this article we will explore ConfigurationAdmin interface. Service for administering configuration data. ConfigurationAdmin is a dictionary of properties. To identify a target service's dictionary use its PID. Sharing as code snippet that reads "rootmapping.target" configuration of the OOTB "Day CQ Root Mapping" service. https://gist.github.com/aanchalsikka/dd0bfd893eaf4492ef3453b7b723d45a When a target service's configuration is updated, config details would … Continue reading ConfigurationAdmin – Access OSGi configuration of other services
Tag: OSGi Declarative Services annotations
DS Annotations – Sling Filter
Sling supports filter processing by applying filter chains to the requests before actually dispatching to the servlet or script for processing. They can be used to call a servlet, to redirect to another page, to authenticate request, preprocessing, post-processing of mark up, logging, measuring, decoration or adding/removing request parameters. Filters to be used in such … Continue reading DS Annotations – Sling Filter
DS Annotations – Component, property and configurations
@Component Annotation An component is a piece of code that is managed by OSGi container. The container would be responsible for its instantiation and management. Attributes of a component: The above table have been noted from: https://www.knopflerfish.org/releases/5.2.0/docs/javadoc/org/osgi/service/component/annotations/Component.html configurationPolicy: The attribute can hold following values of ConfigurationPolicy IGNORE: Always allow the component configuration to be satisfied and do … Continue reading DS Annotations – Component, property and configurations
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