org.silverpeas.viewer
Class AbstractViewerService.ViewerProcess<RETURN_VALUE extends Serializable>

java.lang.Object
  org.silverpeas.viewer.AbstractViewerService.ViewerProcess<RETURN_VALUE>

Type Parameters:

RETURN_VALUE - the type of the value returned by the viewer treatment.

Enclosing class:

AbstractViewerService

protected final class AbstractViewerService.ViewerProcess<RETURN_VALUE extends Serializable>
extends Object

This class handles the execution of a AbstractViewerService.ViewerTreatment. It provides the centralization of caching synchronization.

Constructor Summary

protected

AbstractViewerService.ViewerProcess(String processName, AbstractViewerService.ViewerTreatment<RETURN_VALUE> viewerTreatment) Default constructor.

Method Summary

RETURN_VALUE

execute(ViewerContext viewerContext) This method calls the execute method of a AbstractViewerService.ViewerTreatment instance.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AbstractViewerService.ViewerProcess

protected AbstractViewerService.ViewerProcess(String processName,
                                              AbstractViewerService.ViewerTreatment<RETURN_VALUE> viewerTreatment)

Default constructor.

Parameters:

processName -

viewerTreatment -

Method Detail

execute

public RETURN_VALUE execute(ViewerContext viewerContext)

This method calls the execute method of a AbstractViewerService.ViewerTreatment instance. One of the aim of this mechanism is to centralize tha management of caching.

Returns:

the value computed by the specified viewer treatment.