Package com.flowable.platform.engine.impl.sequence

Class SequenceGeneratorImpl

java.lang.Object

com.flowable.platform.engine.impl.sequence.SequenceGeneratorImpl

All Implemented Interfaces:

SequenceGenerator

public class SequenceGeneratorImpl
extends Object
implements SequenceGenerator

Author:

Filip Hrisafov

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	SequenceGeneratorImpl.GenerateLongValueCmd
class	SequenceGeneratorImpl.GenerateStringValueCmd
static class	SequenceGeneratorImpl.SequenceValueProviderContext

Field Summary

Fields

Modifier and Type	Field	Description
protected final CommandExecutor	commandExecutor
protected String	definitionId
protected String	definitionKey
protected String	definitionTenantId

Constructor Summary

Constructors

Constructor	Description
SequenceGeneratorImpl(CommandExecutor commandExecutor)

Method Summary

Modifier and Type	Method	Description
SequenceGenerator	definitionId(String definitionId)	Use the definition with the given id.
SequenceGenerator	definitionKey(String definitionKey)	Use the definition with the given key.
SequenceGenerator	definitionTenantId(String tenantId)	Look for the definition in the given tenant.
String	nextFormattedValue()	Increment the sequence number and returns its value formatted as a String based on the sequence definition model.
long	nextLongValue()	Increment the sequence number and return its value as a long.

Methods inherited from class java.lang.Object

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

Field Details

commandExecutor

protected final CommandExecutor commandExecutor

definitionId

protected String definitionId

definitionKey

protected String definitionKey

definitionTenantId

protected String definitionTenantId

Constructor Details

SequenceGeneratorImpl

public SequenceGeneratorImpl(CommandExecutor commandExecutor)

Method Details

definitionId

public SequenceGenerator definitionId(String definitionId)

Description copied from interface: SequenceGenerator

Use the definition with the given id. Not allowed to be used in combination with SequenceGenerator.definitionKey(String)

Specified by:

definitionId in interface SequenceGenerator

Parameters:

definitionId - the id of the sequence definition

definitionKey

public SequenceGenerator definitionKey(String definitionKey)

Description copied from interface: SequenceGenerator

Use the definition with the given key. Not allowed to be used in combination with SequenceGenerator.definitionId(String)

Specified by:

definitionKey in interface SequenceGenerator

Parameters:

definitionKey - the key of the sequence definition

definitionTenantId

public SequenceGenerator definitionTenantId(String tenantId)

Description copied from interface: SequenceGenerator

Look for the definition in the given tenant. Only applicable in combination with SequenceGenerator.definitionKey(String)

Specified by:

definitionTenantId in interface SequenceGenerator

Parameters:

tenantId - the tenant id of the sequence definition

nextLongValue

public long nextLongValue()

Description copied from interface: SequenceGenerator

Increment the sequence number and return its value as a long.

Specified by:

nextLongValue in interface SequenceGenerator

Returns:

the next value as a long

nextFormattedValue

public String nextFormattedValue()

Description copied from interface: SequenceGenerator

Increment the sequence number and returns its value formatted as a String based on the sequence definition model.

Specified by:

nextFormattedValue in interface SequenceGenerator

Returns:

the next value formatted as a String