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See:
Description
| Interface Summary | |
|---|---|
| IContingencyManager | |
| IContingencyMonitor | |
| IResourceDirectory | |
| Class Summary | |
|---|---|
| ContingencyDeviceContext | A context for devices that support contingency management. |
| ContingencyManager | Implements basic logic that handles contingency events occurring on the monitored assembly. |
| ContingencyMonitor | Contingency monitor receives requests from the contingency manager to monitor the occurence of a particular contingency event. |
| ResourceDirectory | ResourceDirectory is an entity that caches the resources currently visible from the device where the resource directory resides. |
| Enum Summary | |
|---|---|
| ContingencyManager.ContingencyManagerState | |
| ResourceEventType | |
Provides a contingency manager along with the contingency monitor and the resource directory that solve together the contingency events occuring on the monitored assembly.
The class ContingencyManager in
this package has the responsibility of dealing with the contingencies
on the monitored assembly.
For use from Java, ContingencyManager has these methods:
ContingencyManager.monitorAssembly(ist.palcom.resource.descriptor.PRDAssemblyVer)ContingencyManager.stopMonitoringAssembly(ist.palcom.resource.descriptor.PRDAssemblyVer)
The package also provides the class ContingencyMonitor that is responsible
for the detection of the particular contingency events that
should be consequently handled by the ContingencyManager.
The class ResourceDirectory is used by the
ContingencyManager to obtain
alternative resources. The ResourceDirectory caches available resources
discovered by the ResourceManager.
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