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## Uses of Class
java.rmi.activation.ActivationException

Packages that use ActivationException
java.rmi.activation | Provides support for RMI Object Activation.

Uses of ActivationException in java.rmi.activation

Subclasses of ActivationException in java.rmi.activation
`class` | `UnknownGroupException` An `UnknownGroupException` is thrown by methods of classes and interfaces in the `java.rmi.activation` package when the `ActivationGroupID` parameter to the method is determined to be invalid, i.e., not known by the `ActivationSystem`.
`class` | `UnknownObjectException` An `UnknownObjectException` is thrown by methods of classes and interfaces in the `java.rmi.activation` package when the `ActivationID` parameter to the method is determined to be invalid.

Methods in java.rmi.activation that throw ActivationException
`static Remote` | `Activatable.register(ActivationDesc desc)` Register an object descriptor for an activatable remote object so that is can be activated on demand.
`static boolean` | `Activatable.inactive(ActivationID id)` Informs the system that the object with the corresponding activation `id` is currently inactive.
`static void` | `Activatable.unregister(ActivationID id)` Revokes previous registration for the activation descriptor associated with `id`.
`static ActivationID` | `Activatable.exportObject(Remote obj, String location, MarshalledObject data, boolean restart, int port)` This `exportObject` method may be invoked explicitly by an "activatable" object, that does not extend the `Activatable` class, in order to both a) register the object's activation descriptor, constructed from the supplied `location`, and `data`, with the activation system (so the object can be activated), and b) export the remote object, `obj`, on a specific port (if port=0, then an anonymous port is chosen).
`static ActivationID` | `Activatable.exportObject(Remote obj, String location, MarshalledObject data, boolean restart, int port, RMIClientSocketFactory csf, RMIServerSocketFactory ssf)` This `exportObject` method may be invoked explicitly by an "activatable" object, that does not extend the `Activatable` class, in order to both a) register the object's activation descriptor, constructed from the supplied `location`, and `data`, with the activation system (so the object can be activated), and b) export the remote object, `obj`, on a specific port (if port=0, then an anonymous port is chosen).
`MarshalledObject` | `Activator.activate(ActivationID id, boolean force)` Activate the object associated with the activation identifier, `id`.
`ActivationID` | `ActivationSystem.registerObject(ActivationDesc desc)` The `registerObject` method is used to register an activation descriptor, `desc`, and obtain an activation identifier for a activatable remote object.
`void` | `ActivationSystem.unregisterObject(ActivationID id)` Remove the activation id and associated descriptor previously registered with the `ActivationSystem`; the object can no longer be activated via the object's activation id.
`ActivationGroupID` | `ActivationSystem.registerGroup(ActivationGroupDesc desc)` Register the activation group.
`ActivationMonitor` | `ActivationSystem.activeGroup(ActivationGroupID id, ActivationInstantiator group, long incarnation)` Callback to inform activation system that group is now active.
`void` | `ActivationSystem.unregisterGroup(ActivationGroupID id)` Remove the activation group.
`ActivationDesc` | `ActivationSystem.setActivationDesc(ActivationID id, ActivationDesc desc)` Set the activation descriptor, `desc` for the object with the activation identifier, `id`.
`ActivationGroupDesc` | `ActivationSystem.setActivationGroupDesc(ActivationGroupID id, ActivationGroupDesc desc)` Set the activation group descriptor, `desc` for the object with the activation group identifier, `id`.
`ActivationDesc` | `ActivationSystem.getActivationDesc(ActivationID id)` Returns the activation descriptor, for the object with the activation identifier, `id`.
`ActivationGroupDesc` | `ActivationSystem.getActivationGroupDesc(ActivationGroupID id)` Returns the activation group descriptor, for the group with the activation group identifier, `id`.
`MarshalledObject` | `ActivationInstantiator.newInstance(ActivationID id, ActivationDesc desc)` The activator calls an instantiator's `newInstance` method in order to recreate in that group an object with the activation identifier, `id`, and descriptor, `desc`.
`boolean` | `ActivationGroup.inactiveObject(ActivationID id)` The group's `inactiveObject` method is called indirectly via a call to the `Activatable.inactive` method.
`abstract void` | `ActivationGroup.activeObject(ActivationID id, Remote obj)` The group's `activeObject` method is called when an object is exported (either by `Activatable` object construction or an explicit call to `Activatable.exportObject`.
`static ActivationGroup` | `ActivationGroup.createGroup(ActivationGroupID id, ActivationGroupDesc desc, long incarnation)` Create and set the activation group for the current VM.
`static void` | `ActivationGroup.setSystem(ActivationSystem system)` Set the activation system for the VM.
`static ActivationSystem` | `ActivationGroup.getSystem()` Returns the activation system for the VM.
`protected void` | `ActivationGroup.activeObject(ActivationID id, MarshalledObject mobj)` This protected method is necessary for subclasses to make the `activeObject` callback to the group's monitor.
`Remote` | `ActivationID.activate(boolean force)` Activate the object for this id.

Constructors in java.rmi.activation that throw ActivationException
`Activatable(String location, MarshalledObject data, boolean restart, int port)` Constructor used to register and export the object on a specified port (an anonymous port is chosen if port=0) .
`Activatable(String location, MarshalledObject data, boolean restart, int port, RMIClientSocketFactory csf, RMIServerSocketFactory ssf)` Constructor used to register and export the object on a specified port (an anonymous port is chosen if port=0) .
`ActivationDesc(String className, String location, MarshalledObject data)` Constructs an object descriptor for an object whose class name is `className`, that can be loaded from the code `location` and whose initialization information is `data`.
`ActivationDesc(String className, String location, MarshalledObject data, boolean restart)` Constructs an object descriptor for an object whose class name is `className`, that can be loaded from the code `location` and whose initialization information is `data`.

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