Uses of Class
java.rmi.activation.ActivationException
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Packages that use ActivationException Package Description java.rmi.activation Provides support for RMI Object Activation. -
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Uses of ActivationException in java.rmi.activation
Subclasses of ActivationException in java.rmi.activation Modifier and Type Class and Description class
UnknownGroupException
AnUnknownGroupException
is thrown by methods of classes and interfaces in thejava.rmi.activation
package when theActivationGroupID
parameter to the method is determined to be invalid, i.e., not known by theActivationSystem
.class
UnknownObjectException
AnUnknownObjectException
is thrown by methods of classes and interfaces in thejava.rmi.activation
package when theActivationID
parameter to the method is determined to be invalid.Methods in java.rmi.activation that throw ActivationException Modifier and Type Method and Description MarshalledObject<? extends Remote>
Activator. activate(ActivationID id, boolean force)
Activate the object associated with the activation identifier,id
.Remote
ActivationID. activate(boolean force)
Activate the object for this id.ActivationMonitor
ActivationSystem. activeGroup(ActivationGroupID id, ActivationInstantiator group, long incarnation)
Callback to inform activation system that group is now active.protected void
ActivationGroup. activeObject(ActivationID id, MarshalledObject<? extends Remote> mobj)
This protected method is necessary for subclasses to make theactiveObject
callback to the group's monitor.abstract void
ActivationGroup. activeObject(ActivationID id, Remote obj)
The group'sactiveObject
method is called when an object is exported (either byActivatable
object construction or an explicit call toActivatable.exportObject
.static ActivationGroup
ActivationGroup. createGroup(ActivationGroupID id, ActivationGroupDesc desc, long incarnation)
Create and set the activation group for the current VM.static ActivationID
Activatable. exportObject(Remote obj, String location, MarshalledObject<?> data, boolean restart, int port)
Registers an activation descriptor (with the specified location, data, and restart mode) for the specified object, and exports that object with the specified port.static ActivationID
Activatable. exportObject(Remote obj, String location, MarshalledObject<?> data, boolean restart, int port, RMIClientSocketFactory csf, RMIServerSocketFactory ssf)
Registers an activation descriptor (with the specified location, data, and restart mode) for the specified object, and exports that object with the specified port, and the specified client and server socket factories.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
.static ActivationSystem
ActivationGroup. getSystem()
Returns the activation system for the VM.static boolean
Activatable. inactive(ActivationID id)
Informs the system that the object with the corresponding activationid
is currently inactive.boolean
ActivationGroup. inactiveObject(ActivationID id)
The group'sinactiveObject
method is called indirectly via a call to theActivatable.inactive
method.MarshalledObject
ActivationGroup_Stub. newInstance(ActivationID id, ActivationDesc desc)
Stub method forActivationGroup.newInstance
.MarshalledObject<? extends Remote>
ActivationInstantiator. newInstance(ActivationID id, ActivationDesc desc)
The activator calls an instantiator'snewInstance
method in order to recreate in that group an object with the activation identifier,id
, and descriptor,desc
.static Remote
Activatable. register(ActivationDesc desc)
Register an object descriptor for an activatable remote object so that is can be activated on demand.ActivationGroupID
ActivationSystem. registerGroup(ActivationGroupDesc desc)
Register the activation group.ActivationID
ActivationSystem. registerObject(ActivationDesc desc)
TheregisterObject
method is used to register an activation descriptor,desc
, and obtain an activation identifier for a activatable remote object.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
.static void
ActivationGroup. setSystem(ActivationSystem system)
Set the activation system for the VM.static void
Activatable. unregister(ActivationID id)
Revokes previous registration for the activation descriptor associated withid
.void
ActivationSystem. unregisterGroup(ActivationGroupID id)
Remove the activation group.void
ActivationSystem. unregisterObject(ActivationID id)
Remove the activation id and associated descriptor previously registered with theActivationSystem
; the object can no longer be activated via the object's activation id.Constructors in java.rmi.activation that throw ActivationException Constructor and Description Activatable(String location, MarshalledObject<?> data, boolean restart, int port)
Constructs an activatable remote object by registering an activation descriptor (with the specified location, data, and restart mode) for this object, and exporting the object with the specified port.Activatable(String location, MarshalledObject<?> data, boolean restart, int port, RMIClientSocketFactory csf, RMIServerSocketFactory ssf)
Constructs an activatable remote object by registering an activation descriptor (with the specified location, data, and restart mode) for this object, and exporting the object with the specified port, and specified client and server socket factories.ActivationDesc(String className, String location, MarshalledObject<?> data)
Constructs an object descriptor for an object whose class name isclassName
, that can be loaded from the codelocation
and whose initialization information isdata
.ActivationDesc(String className, String location, MarshalledObject<?> data, boolean restart)
Constructs an object descriptor for an object whose class name isclassName
, that can be loaded from the codelocation
and whose initialization information isdata
.
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