org.eclipse.smila.bulkbuilder.internal
Class Bulkbuilder

java.lang.Object
  org.eclipse.smila.bulkbuilder.helper.BulkbuilderBase
      org.eclipse.smila.bulkbuilder.internal.Bulkbuilder

All Implemented Interfaces:

BulkTrackerCallback

public class Bulkbuilder
extends BulkbuilderBase

BulkBuilder implementation. Creates bulks from the pushed records on a time and size limit.

Constructor Summary

Bulkbuilder(BulkbuilderConfig config, ObjectStoreService objectStore, BulkbuilderTaskProvider taskProvider, BlackboardFactory blackboardFactory)
Creates a new BulkBuilder instance.

Method Summary

protected long	getBulkSizeLimit(BulkType bulkType, java.util.Map<java.lang.String,java.lang.String> taskParameters)
protected long	getCommitTimeoutMillis(java.util.Map<java.lang.String,java.lang.String> taskParameters)

Methods inherited from class org.eclipse.smila.bulkbuilder.helper.BulkbuilderBase

addRecord, addResultCounters, addToMicroBulk, checkBulks, commitBulk, createBulk, deleteRecord, finishMicroBulk, getActiveBulk, getBlackboard, getBulkInfo, getMicroBulkbuilder, getObjectStore, getResultCounters, getTaskProvider, removeMicroBulk, setActiveBulk, setBlackboardFactory, shutdown, storeAttachments, unsetBlackboardFactory, writeMicroBulkWithRetry, writeRecordWithRetry

Methods inherited from class java.lang.Object

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

Constructor Detail

Bulkbuilder

public Bulkbuilder(BulkbuilderConfig config,
                   ObjectStoreService objectStore,
                   BulkbuilderTaskProvider taskProvider,
                   BlackboardFactory blackboardFactory)
            throws BlackboardAccessException

Creates a new BulkBuilder instance.

Parameters:

objectStore - a reference to the objectStore the object store service.

taskProvider - the task provider that generates tasks for the bulkbuilder

Throws:

BlackboardAccessException - cannot access blackboard

Method Detail

getCommitTimeoutMillis

protected long getCommitTimeoutMillis(java.util.Map<java.lang.String,java.lang.String> taskParameters)

Specified by:

getCommitTimeoutMillis in class BulkbuilderBase

Returns:

the timeout for committing bulks either from task parameter or from bulkbuilder configuration for bulk mode.

getBulkSizeLimit

protected long getBulkSizeLimit(BulkType bulkType,
                                java.util.Map<java.lang.String,java.lang.String> taskParameters)

Specified by:

getBulkSizeLimit in class BulkbuilderBase

Returns:

the maximum bulk size either from task parameter or from bulkbuilder configuration.