Package org.flowable.engine.impl.delete

Class DeleteHistoricProcessInstancesUsingBatchesCmd

java.lang.Object

org.flowable.engine.impl.delete.DeleteHistoricProcessInstancesUsingBatchesCmd

All Implemented Interfaces:

Command<String>

public class DeleteHistoricProcessInstancesUsingBatchesCmd
extends Object
implements Command<String>

Author:

Filip Hrisafov

Field Summary

Fields

Modifier and Type	Field	Description
protected String	batchName
protected int	batchSize
protected HistoricProcessInstanceQueryImpl	historicProcessInstanceQuery
protected boolean	sequential

Constructor Summary

Constructors

Constructor	Description
DeleteHistoricProcessInstancesUsingBatchesCmd(HistoricProcessInstanceQueryImpl query, int batchSize, String batchName, boolean sequential)

Method Summary

Modifier and Type	Method	Description
protected void	createBatchPartsForParallelExecution(ProcessEngineConfigurationImpl engineConfiguration, org.flowable.batch.api.Batch batch, long numberOfBatchParts)
protected void	createBatchPartsForSequentialExecution(ProcessEngineConfigurationImpl engineConfiguration, org.flowable.batch.api.Batch batch, long numberOfBatchParts)
String	execute(CommandContext commandContext)
protected void	populateQueryNode(com.fasterxml.jackson.databind.node.ObjectNode queryNode, HistoricProcessInstanceQueryImpl query)
protected void	populateQueryVariableValue(com.fasterxml.jackson.databind.node.ArrayNode queryVariablesArrayNode, QueryVariableValue variableValue)
protected void	putIdentityLinkQuery(com.fasterxml.jackson.databind.node.ObjectNode queryNode, String key, IdentityLinkQueryObject linkQueryObject)

Methods inherited from class java.lang.Object

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

Field Detail

historicProcessInstanceQuery

protected HistoricProcessInstanceQueryImpl historicProcessInstanceQuery

batchSize

protected int batchSize

sequential

protected boolean sequential

batchName

protected String batchName

Constructor Detail

DeleteHistoricProcessInstancesUsingBatchesCmd

public DeleteHistoricProcessInstancesUsingBatchesCmd(HistoricProcessInstanceQueryImpl query,
                                                     int batchSize,
                                                     String batchName,
                                                     boolean sequential)

Method Detail

execute

public String execute(CommandContext commandContext)

Specified by:

execute in interface Command<String>

createBatchPartsForParallelExecution

protected void createBatchPartsForParallelExecution(ProcessEngineConfigurationImpl engineConfiguration,
                                                    org.flowable.batch.api.Batch batch,
                                                    long numberOfBatchParts)

createBatchPartsForSequentialExecution

protected void createBatchPartsForSequentialExecution(ProcessEngineConfigurationImpl engineConfiguration,
                                                      org.flowable.batch.api.Batch batch,
                                                      long numberOfBatchParts)

populateQueryNode

protected void populateQueryNode(com.fasterxml.jackson.databind.node.ObjectNode queryNode,
                                 HistoricProcessInstanceQueryImpl query)

putIdentityLinkQuery

protected void putIdentityLinkQuery(com.fasterxml.jackson.databind.node.ObjectNode queryNode,
                                    String key,
                                    IdentityLinkQueryObject linkQueryObject)

populateQueryVariableValue

protected void populateQueryVariableValue(com.fasterxml.jackson.databind.node.ArrayNode queryVariablesArrayNode,
                                          QueryVariableValue variableValue)