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  1. Application Server 7
  2. AS7-1974

Unable to access OSGI service from RESTEasy WebApp

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Details

    • Bug
    • Resolution: Done
    • Major
    • 7.1.0.Beta1
    • 7.1.0.Alpha1
    • OSGi
    • None
    • Workaround Exists
    • Hide

      The BundleContext can be obtained from a BundleReference

          private BundleContext getBundleContextFromClass() {
        BundleReference bref = (BundleReference) ConfigurationAdmin.class.getClassLoader();
        Bundle bundle = bref.getBundle();
        if (bundle.getState() != Bundle.ACTIVE) {
            try {
                bundle.start();
            } catch (BundleException ex) {
                log.errorf(ex, "Cannot start bundle: %s", bundle);
            }
        }
        return bundle.getBundleContext();
    }
      Show
      The BundleContext can be obtained from a BundleReference private BundleContext getBundleContextFromClass() { BundleReference bref = (BundleReference) ConfigurationAdmin. class. getClassLoader(); Bundle bundle = bref.getBundle(); if (bundle.getState() != Bundle.ACTIVE) { try { bundle.start(); } catch (BundleException ex) { log.errorf(ex, "Cannot start bundle: %s" , bundle); } } return bundle.getBundleContext(); }

    Description

      This is with reference to thread on community forum

      http://community.jboss.org/thread/172622

      I am trying to access a OSGI Bundle from a Web Application. Where getting following error.

      12:16:04,070 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/MyRestService].[SimpleClientServlet]] (http--127.0.0.1-8080-1) Allocate exception for servlet SimpleClientServlet: java.lang.IllegalArgumentException: Can not set org.osgi.framework.BundleContext field sample.SimpleClientServlet.context to org.jboss.osgi.framework.internal.SystemBundleContext
      at sun.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException(Unknown Source) [:1.6.0_25]
      at sun.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException(Unknown Source) [:1.6.0_25]
      at sun.reflect.UnsafeObjectFieldAccessorImpl.set(Unknown Source) [:1.6.0_25]
      at java.lang.reflect.Field.set(Unknown Source) [:1.6.0_25]

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          is blocked by

          Bug - A problem that impairs or prevents the functions of the product. WFLY-684 Support @Resource injection for RESTEasy endpoints

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed

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            People

              tdiesler@redhat.com Thomas Diesler
              nikhil_joshi_jira Nikhil Joshi (Inactive)
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                Created:
                Updated:
                Resolved: