Injecting blueprint OSGi service into JSF/PrimeFaces bean -


i have project built on top osgi , karaf server. dependency injection using aries blueprint. main part of project apache camel routes , integration things, need create maintenance web interface. give try jsf - primefaces implementation. able create demo, works in osgi under karaf, that's ok.

now i'd know if it's possible use blueprint here, reference existing osgi services have , inject service jsf bean, can benefit written code.

can me, please?

we solved in following way:

  • we created listener that:
    • creates servicetracker tracks blueprintcontainer service attached same bundle
    • puts servicetracker servletcontext attributes
  • we created elresolver uses servicetracker , if there blueprintcontainer available uses getcomponentinstance of value
  • the listener opens servicetracer during application initialization , closes during application destroy

our listener class: https://source.everit.biz/svn/everit-util/trunk/core/src/main/java/org/everit/util/core/servlet/serviceloaderlistener.java

our el resolver class: https://source.everit.biz/svn/everit-util/trunk/core/src/main/java/org/everit/util/core/el/osgielresolver.java

user/pass: guest/guest

after registered custom el-resolver el-expressions evaluated in way id-s of component instances searched inside blueprint container. in case have bean-property in faces-config.xml value #{mycomponent} searched inside blueprintcontainer.


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