Package org.nuxeo.ecm.platform.audit.impl

Class StreamAuditWriter.AuditLogWriterComputation

java.lang.Object

org.nuxeo.lib.stream.computation.AbstractComputation

org.nuxeo.lib.stream.computation.AbstractBatchComputation

org.nuxeo.ecm.platform.audit.impl.StreamAuditWriter.AuditLogWriterComputation

All Implemented Interfaces:

Computation

Enclosing class:

StreamAuditWriter

public static class StreamAuditWriter.AuditLogWriterComputation
extends AbstractBatchComputation

Field Summary

Fields inherited from class org.nuxeo.lib.stream.computation.AbstractBatchComputation

batchRecords, currentInputStream, newBatch, removeLastRecordOnRetry, thresholdMillis, TIMER_BATCH

Fields inherited from class org.nuxeo.lib.stream.computation.AbstractComputation

INPUT_1, INPUT_2, INPUT_3, INPUT_NULL, metadata, OUTPUT_1, OUTPUT_2, OUTPUT_3, OUTPUT_4

Constructor Summary

Constructors

Constructor	Description
AuditLogWriterComputation(String name)

Method Summary

Modifier and Type	Method	Description
void	batchFailure(ComputationContext context, String inputStreamName, List<Record> records)	Called when the retry policy has failed.
void	batchProcess(ComputationContext context, String inputStreamName, List<Record> records)	Called when: the batch capacity is reached the time threshold is reached the inputStreamName has changed If this method raises an exception the retry policy is applied.
protected LogEntry	getLogEntryFromJson(byte[] data)
protected void	writeEntriesToAudit(List<LogEntry> logEntries)

Methods inherited from class org.nuxeo.lib.stream.computation.AbstractBatchComputation

checkpointBatch, init, processFailure, processRecord, processRetry, processTimer

Methods inherited from class org.nuxeo.lib.stream.computation.AbstractComputation

metadata

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.nuxeo.lib.stream.computation.Computation

destroy, signalStop

Constructor Detail

AuditLogWriterComputation

public AuditLogWriterComputation(String name)

Method Detail

batchProcess

public void batchProcess(ComputationContext context,
                         String inputStreamName,
                         List<Record> records)

Description copied from class: AbstractBatchComputation

Called when:

• the batch capacity is reached
• the time threshold is reached
• the inputStreamName has changed

If this method raises an exception the retry policy is applied.

Specified by:

batchProcess in class AbstractBatchComputation

Parameters:

context - used to send records to output streams, note that the checkpoint is managed automatically.

inputStreamName - the input streams where the records are coming from

records - the batch of records

batchFailure

public void batchFailure(ComputationContext context,
                         String inputStreamName,
                         List<Record> records)

Description copied from class: AbstractBatchComputation

Called when the retry policy has failed.

Specified by:

batchFailure in class AbstractBatchComputation

writeEntriesToAudit

protected void writeEntriesToAudit(List<LogEntry> logEntries)

getLogEntryFromJson

protected LogEntry getLogEntryFromJson(byte[] data)