Examples of org.osgi.service.http.HttpService.unregister()

org.osgi.service.http.HttpService.unregister()
Unregisters a previous registration done by {@code registerServlet} or{@code registerResources} methods.
After this call, the registered alias in the URI name-space will no longer be available. If the registration was for a servlet, the Http Service must call the {@code destroy} method of the servlet beforereturning.
If the bundle which performed the registration is stopped or otherwise "unget"s the Http Service without calling {@link #unregister(String)}then Http Service must automatically unregister the registration. However, if the registration was for a servlet, the {@code destroy}method of the servlet will not be called in this case since the bundle may be stopped. {@link #unregister(String)} must be explicitly called tocause the {@code destroy} method of the servlet to be called. This can bedone in the {@code BundleActivator.stop} method of the bundle registeringthe servlet. @param alias name in the URI name-space of the registration to unregister @throws java.lang.IllegalArgumentException if there is no registrationfor the alias or the calling bundle was not the bundle which registered the alias.

  public void stop(BundleContext context) throws Exception {
    HttpService service = (HttpService)context
      .getService(context.getServiceReference(HttpService.class.getName()));


    service.unregister("/Add");
    service.unregister("/List");
  }


}

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        String servletAlias = getRuntimeAwareAlias("/httpsrv/servlet");
        httpService.registerServlet(servletAlias, new HttpServiceServlet(module), null, null);
        Assert.assertEquals("http-service:1.0.0", performCall(reqspec));


        // Unregister the servlet alias
        httpService.unregister(servletAlias);
        assertNotAvailable(reqspec);


        // Verify that the alias is not available any more
        assertNotAvailable(reqspec);
    }

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            String servletAlias = getRuntimeAwareAlias("/httpsrv/servlet");
            httpService.registerServlet(servletAlias, new HttpServiceServlet(module), null, null);
            Assert.assertEquals("http-service:1.0.0", performCall(reqspec));


            // Unregister the servlet alias
            httpService.unregister(servletAlias);
            assertNotAvailable(reqspec);


            // Verify that the alias is not available any more
            assertNotAvailable(reqspec);
        } finally {

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        }


        @Override
        public void removedService(ServiceReference<HttpService> reference, HttpService service) {
            HttpService httpService = context.getService(reference);
            httpService.unregister(EchoServlet.ALIAS);
            super.removedService(reference, service);
        }


    }
}

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    }


    @SuppressWarnings("unchecked")
  public void removedService(ServiceReference reference, Object service) {
        HttpService httpService = (HttpService) service;
        httpService.unregister(path);


        super.removedService(reference, service);
    }
}

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