Are any of the activate or deactivate methods blocking? DS lifecycle methods
must not be blocking.
Tim
Sent from my iPhone
> On 17 Feb 2017, at 20:09, BJ Hargrave <hargr...@us.ibm.com> wrote:
>
> Seems like they should all be active. You may need to check with the
> felix-dev list about Felix SCR's handling of this.
> --
>
> BJ Hargrave
> Senior Technical Staff Member, IBM // office: +1 386 848 1781
> OSGi Fellow and CTO of the OSGi Alliance // mobile: +1 386 848 3788
> hargr...@us.ibm.com
>
>
> ----- Original message -----
> From: "Thomas Driessen" <thomas.driessen...@gmail.com>
> Sent by: osgi-dev-boun...@mail.osgi.org
> To: osgi-dev@mail.osgi.org
> Cc:
> Subject: [osgi-dev] Components are not started, although marked with
> immediate=true
> Date: Fri, Feb 17, 2017 2:46 PM
>
> Hi,
>
> I have a problem with immediate services and hoped that you guys maybe can
> help.
>
> I'm currently trying to implement several services within one bundle (see
> below for code).
> I have set all of them to be immediate (by immediate=true), but still, when I
> start the OSGi container with my bundle in it, only Con1, InDataPort1 and
> OutDataPort1 are active. The rest is satisfied but not active according to
> felix.scr console output:
>
> g! list
> BundleId Component Name Default State
> Component Id State PIDs (Factory PID)
> [ 10] test.Con1 enabled
> [ 0] [active ]
> [ 10] test.InDataPort1 enabled
> [ 1] [active ]
> [ 10] test.OutDataPort1 enabled
> [ 2] [active ]
> [ 10] test.Process1 enabled
> [ 3] [satisfied ]
> [ 10] test.Thread1_1 enabled
> [ 4] [satisfied ]
> [ 10] test.Thread1_2 enabled
> [ 5] [satisfied ]
>
> Am I doing something wrong?
> I assumed that all services should be started as soon as they are satisfied.
>
> Any advice is highly appreciated.
>
> Kind regards,
> Thomas
>
>
> @Component(immediate = true, service = IProcess.class, property =
> "de.uniaugsburg.smds.aadl2osgi.component.uid=test.Process1")
> public class Process1 implements IProcess {
>
> @Reference(target = "(uid=test.Thread1_1)")
> private volatile IPeriodicThread thread1;
>
> @Reference(target = "(uid=test.Thread1_2)")
> private volatile IPeriodicThread thread2;
> }
>
>
> @Component(service = IPeriodicThread.class, property =
> "de.uniaugsburg.smds.aadl2osgi.component.uid=test.Thread1_1", immediate =
> true)
> public class Thread1_1 implements IPeriodicThread {
>
> @Reference(target = "(uid=test.OutDataPort1)")
> private volatile IOutDataPort outport;
>
> @Activate
> public void initialize_FW() {
> init();
> }
>
> @Deactivate
> public void finalize_FW() {
> deinit();
> }
> }
>
>
> @Component(service = IPeriodicThread.class, property =
> "de.uniaugsburg.smds.aadl2osgi.component.uid=test.Thread1_2", immediate =
> true)
> public class Thread1_2 implements IPeriodicThread {
>
> @Reference(target = "(uid=test.InDataPort1)")
> private volatile IOutDataPort outport;
>
> @Activate
> public void initialize_FW() {
> init();
> }
>
> @Deactivate
> public void finalize_FW() {
> deinit();
> }
> }
>
>
> @Component(service = IOutDataPort.class, property = "uid=test.OutDataPort1",
> immediate = true)
> public class OutDataPort1 implements IOutDataPort {
>
> @Reference(target = "(target=test.OutDataPort1)", cardinality =
> ReferenceCardinality.OPTIONAL, policyOption = ReferencePolicyOption.GREEDY)
> private volatile IPortConnection incomingPortConnections;
>
> private volatile Set outgoingPortConnections = new ConcurrentSkipListSet();
>
> @Reference(target = "(source=test.OutDataPort1)", cardinality =
> ReferenceCardinality.OPTIONAL, policyOption = ReferencePolicyOption.GREEDY)
> public void addOutgoingPortConnection(final IPortConnection con) {
> outgoingPortConnections.add(con);
> }
>
> public void removeOutgoingPortConnection(final IPortConnection con) {
> outgoingPortConnections.remove(con);
> }
> }
>
>
> @Component(service = IInDataPort.class, property = "uid=test.InDataPort1",
> immediate = true)
> @SuppressWarnings("all")
> public class InDataPort1 implements IInDataPort {
>
> @Reference(target = "(target=test.InDataPort1)", cardinality =
> ReferenceCardinality.OPTIONAL, policyOption = ReferencePolicyOption.GREEDY)
> private volatile IPortConnection incomingPortConnections;
>
> private volatile Set outgoingPortConnections = new ConcurrentSkipListSet();
>
> @Reference(target = "(source=test.InDataPort1)", cardinality =
> ReferenceCardinality.OPTIONAL, policyOption = ReferencePolicyOption.GREEDY)
> public void addOutgoingPortConnection(final IPortConnection con) {
> outgoingPortConnections.add(con);
> }
>
> public void removeOutgoingPortConnection(final IPortConnection con) {
> outgoingPortConnections.remove(con);
> }
> }
>
>
> @Component(service = IPortConnection.class, property = {
> "source=test.OutDataPort1", "target=test.InDataPort1" }, immediate = true)
> public class Con1 implements IPortConnection {
> @Reference(cardinality = ReferenceCardinality.OPTIONAL, policyOption =
> ReferencePolicyOption.GREEDY, target = "(uid=test.OutDataPort1)")
> private volatile IOutDataPort source;
>
> @Reference(cardinality = ReferenceCardinality.OPTIONAL, policyOption =
> ReferencePolicyOption.GREEDY, target = "(uid=test.InDataPort1)")
> private volatile IInDataPort target;
> }
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