Package org.flowable.cmmn.engine.impl.runtime

Class CmmnVariableInstanceQueryImpl

java.lang.Object

org.flowable.cmmn.engine.impl.runtime.CmmnVariableInstanceQueryImpl

All Implemented Interfaces:

VariableInstanceQuery, Query<VariableInstanceQuery,VariableInstance>

public class CmmnVariableInstanceQueryImpl
extends Object
implements VariableInstanceQuery

Wrapper class around the VariableInstanceQueryImpl from the variable service, specialized for usage in CMMN.

Author:

Joram Barrez

Nested Class Summary

Nested classes/interfaces inherited from interface org.flowable.common.engine.api.query.Query

Query.NullHandlingOnOrder

Field Summary

Fields

Modifier and Type	Field	Description
protected VariableInstanceQueryImpl	wrappedVariableInstanceQuery

Constructor Summary

Constructors

Constructor	Description
CmmnVariableInstanceQueryImpl(CommandExecutor commandExecutor, CmmnEngineConfiguration cmmnEngineConfiguration)

Method Summary

Modifier and Type	Method	Description
VariableInstanceQuery	asc()	Order the results ascending on the given property as defined in this class (needs to come after a call to one of the orderByXxxx methods).
VariableInstanceQuery	caseInstanceId(String caseInstanceId)	Only select historic variables with the given case instance.
long	count()	Executes the query and returns the number of results
VariableInstanceQuery	desc()	Order the results descending on the given property as defined in this class (needs to come after a call to one of the orderByXxxx methods).
VariableInstanceQuery	excludeLocalVariables()	Only select historic process variables which were not set local.
VariableInstanceQuery	excludeTaskVariables()	Only select historic variables which were not set task-local.
VariableInstanceQuery	excludeVariableInitialization()	Don't initialize variable values.
VariableInstanceQuery	id(String id)	Only select a historic variable with the given id.
List<VariableInstance>	list()	Executes the query and get a list of entities as the result.
List<VariableInstance>	listPage(int firstResult, int maxResults)	Executes the query and get a list of entities as the result.
VariableInstanceQuery	orderBy(QueryProperty property)
VariableInstanceQuery	orderBy(QueryProperty property, Query.NullHandlingOnOrder nullHandlingOnOrder)
VariableInstanceQuery	orderByVariableName()	order historic variables by the name.
VariableInstanceQuery	planItemInstanceId(String planItemInstanceId)	Only select historic variables with the given plan item instance id.
VariableInstance	singleResult()	Executes the query and returns the resulting entity or null if no entity matches the query criteria.
VariableInstanceQuery	taskId(String taskId)	Only select historic variables with the given task.
VariableInstanceQuery	taskIds(Set<String> taskIds)	Only select historic variables whose id is in the given set of ids.
VariableInstanceQuery	variableName(String variableName)	Only select historic variables with the given variable name.
VariableInstanceQuery	variableNameLike(String variableNameLike)	Only select historic variables where the given variable name is like.
VariableInstanceQuery	variableValueEquals(String variableName, Object variableValue)	only select historic variables with the given name and value
VariableInstanceQuery	variableValueLike(String variableName, String variableValue)	only select historic variables like the given name and value
VariableInstanceQuery	variableValueLikeIgnoreCase(String variableName, String variableValue)	only select historic variables like the given name and value (case insensitive)
VariableInstanceQuery	variableValueNotEquals(String variableName, Object variableValue)	only select historic variables that don't have the given name and value

Methods inherited from class java.lang.Object

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

Field Details

wrappedVariableInstanceQuery

protected VariableInstanceQueryImpl wrappedVariableInstanceQuery

Constructor Details

CmmnVariableInstanceQueryImpl

public CmmnVariableInstanceQueryImpl(CommandExecutor commandExecutor,
 CmmnEngineConfiguration cmmnEngineConfiguration)

Method Details

id

public VariableInstanceQuery id(String id)

Description copied from interface: VariableInstanceQuery

Only select a historic variable with the given id.

Specified by:

id in interface VariableInstanceQuery

caseInstanceId

public VariableInstanceQuery caseInstanceId(String caseInstanceId)

Description copied from interface: VariableInstanceQuery

Only select historic variables with the given case instance.

Specified by:

caseInstanceId in interface VariableInstanceQuery

planItemInstanceId

public VariableInstanceQuery planItemInstanceId(String planItemInstanceId)

Description copied from interface: VariableInstanceQuery

Only select historic variables with the given plan item instance id.

Specified by:

planItemInstanceId in interface VariableInstanceQuery

taskId

public VariableInstanceQuery taskId(String taskId)

Description copied from interface: VariableInstanceQuery

Only select historic variables with the given task.

Specified by:

taskId in interface VariableInstanceQuery

taskIds

public VariableInstanceQuery taskIds(Set<String> taskIds)

Description copied from interface: VariableInstanceQuery

Only select historic variables whose id is in the given set of ids.

Specified by:

taskIds in interface VariableInstanceQuery

variableName

public VariableInstanceQuery variableName(String variableName)

Description copied from interface: VariableInstanceQuery

Only select historic variables with the given variable name.

Specified by:

variableName in interface VariableInstanceQuery

variableNameLike

public VariableInstanceQuery variableNameLike(String variableNameLike)

Description copied from interface: VariableInstanceQuery

Only select historic variables where the given variable name is like.

Specified by:

variableNameLike in interface VariableInstanceQuery

excludeTaskVariables

public VariableInstanceQuery excludeTaskVariables()

Description copied from interface: VariableInstanceQuery

Only select historic variables which were not set task-local.

Specified by:

excludeTaskVariables in interface VariableInstanceQuery

excludeLocalVariables

public VariableInstanceQuery excludeLocalVariables()

Description copied from interface: VariableInstanceQuery

Only select historic process variables which were not set local.

Specified by:

excludeLocalVariables in interface VariableInstanceQuery

excludeVariableInitialization

public VariableInstanceQuery excludeVariableInitialization()

Description copied from interface: VariableInstanceQuery

Don't initialize variable values. This is foremost a way to deal with variable delete queries

Specified by:

excludeVariableInitialization in interface VariableInstanceQuery

variableValueEquals

public VariableInstanceQuery variableValueEquals(String variableName,
 Object variableValue)

Description copied from interface: VariableInstanceQuery

only select historic variables with the given name and value

Specified by:

variableValueEquals in interface VariableInstanceQuery

variableValueNotEquals

public VariableInstanceQuery variableValueNotEquals(String variableName,
 Object variableValue)

Description copied from interface: VariableInstanceQuery

only select historic variables that don't have the given name and value

Specified by:

variableValueNotEquals in interface VariableInstanceQuery

variableValueLike

public VariableInstanceQuery variableValueLike(String variableName,
 String variableValue)

Description copied from interface: VariableInstanceQuery

only select historic variables like the given name and value

Specified by:

variableValueLike in interface VariableInstanceQuery

variableValueLikeIgnoreCase

public VariableInstanceQuery variableValueLikeIgnoreCase(String variableName,
 String variableValue)

Description copied from interface: VariableInstanceQuery

only select historic variables like the given name and value (case insensitive)

Specified by:

variableValueLikeIgnoreCase in interface VariableInstanceQuery

orderByVariableName

public VariableInstanceQuery orderByVariableName()

Description copied from interface: VariableInstanceQuery

order historic variables by the name. Use asc() or desc() afterwards.

Specified by:

orderByVariableName in interface VariableInstanceQuery

asc

public VariableInstanceQuery asc()

Description copied from interface: Query

Order the results ascending on the given property as defined in this class (needs to come after a call to one of the orderByXxxx methods).

Specified by:

asc in interface Query<VariableInstanceQuery,VariableInstance>

desc

public VariableInstanceQuery desc()

Description copied from interface: Query

Order the results descending on the given property as defined in this class (needs to come after a call to one of the orderByXxxx methods).

Specified by:

desc in interface Query<VariableInstanceQuery,VariableInstance>

orderBy

public VariableInstanceQuery orderBy(QueryProperty property)

Specified by:

orderBy in interface Query<VariableInstanceQuery,VariableInstance>

orderBy

public VariableInstanceQuery orderBy(QueryProperty property,
 Query.NullHandlingOnOrder nullHandlingOnOrder)

Specified by:

orderBy in interface Query<VariableInstanceQuery,VariableInstance>

count

public long count()

Description copied from interface: Query

Executes the query and returns the number of results

Specified by:

count in interface Query<VariableInstanceQuery,VariableInstance>

singleResult

public VariableInstance singleResult()

Description copied from interface: Query

Executes the query and returns the resulting entity or null if no entity matches the query criteria.

Specified by:

singleResult in interface Query<VariableInstanceQuery,VariableInstance>

list

public List<VariableInstance> list()

Description copied from interface: Query

Executes the query and get a list of entities as the result.

Specified by:

list in interface Query<VariableInstanceQuery,VariableInstance>

listPage

public List<VariableInstance> listPage(int firstResult,
 int maxResults)

Description copied from interface: Query

Executes the query and get a list of entities as the result.

Specified by:

listPage in interface Query<VariableInstanceQuery,VariableInstance>