com.trendmicro.grid.acl.ds.jpa
Class ReceivedDataSetsHandler

java.lang.Object
  com.trendmicro.grid.acl.ds.jpa.AbstractReceivedResultsHandler<T>
      com.trendmicro.grid.acl.ds.jpa.AbstractReceivedFileContentsHandler<Void>
          com.trendmicro.grid.acl.ds.jpa.ReceivedDataSetsHandler

public class ReceivedDataSetsHandler
extends AbstractReceivedFileContentsHandler<Void>

Is the primary handler that operates on the complete dataSets.

Version:

1.0

Author:

juergen_kellerer, 2010-11-22

Nested Class Summary

Nested classes/interfaces inherited from class com.trendmicro.grid.acl.ds.jpa.AbstractReceivedResultsHandler

AbstractReceivedResultsHandler.StorageContext

Constructor Summary

ReceivedDataSetsHandler(JpaFileRepository fileRepository, JpaPackageRepository packageRepository, ReceivedPreparedPackagesHandler packagesHandler, ReceivedSourcesHandler sourcesHandler)
Creates a new thread safe instance.

Method Summary

protected Void

handle(AbstractReceivedResultsHandler.StorageContext context) Handles the job in relation to the given storage context.

Methods inherited from class com.trendmicro.grid.acl.ds.jpa.AbstractReceivedFileContentsHandler

createOrUpdateFileReference, createOrUpdateFileReferences

Methods inherited from class com.trendmicro.grid.acl.ds.jpa.AbstractReceivedResultsHandler

getValue, isAfter, isNull

Methods inherited from class java.lang.Object

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

Constructor Detail

ReceivedDataSetsHandler

public ReceivedDataSetsHandler(JpaFileRepository fileRepository,
                               JpaPackageRepository packageRepository,
                               ReceivedPreparedPackagesHandler packagesHandler,
                               ReceivedSourcesHandler sourcesHandler)

Creates a new thread safe instance.

Parameters:

fileRepository - the repository to use for file contents.

packageRepository - the repository to use for packages.

packagesHandler - the PreparedPackage handler to use.

sourcesHandler - the SourcesHandler to use.

Method Detail

handle

protected Void handle(AbstractReceivedResultsHandler.StorageContext context)

Handles the job in relation to the given storage context.

Specified by:

handle in class AbstractReceivedResultsHandler<Void>

Parameters:

context - the data set to handle.

Returns:

an arbitrary value that may be used by downstream handlers, or 'null' if not relevant.