org.flowable.variable.service.impl

Class AbstractVariableQueryImpl<T extends Query<?,?>,U>

java.lang.Object

org.flowable.common.engine.impl.db.ListQueryParameterObject

org.flowable.common.engine.impl.AbstractQuery<T,U>

org.flowable.variable.service.impl.AbstractVariableQueryImpl<T,U>

All Implemented Interfaces:

Serializable, Query<T,U>, Command<Object>

public abstract class AbstractVariableQueryImpl<T extends Query<?,?>,U>
extends AbstractQuery<T,U>

Abstract query class that adds methods to query for variable values.

Author:

Frederik Heremans

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.flowable.common.engine.impl.db.ListQueryParameterObject

ListQueryParameterObject.ResultType

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

Query.NullHandlingOnOrder

Field Summary

Fields

Modifier and Type	Field and Description
protected List<QueryVariableValue>	queryVariableValues

Fields inherited from class org.flowable.common.engine.impl.AbstractQuery

commandContext, commandExecutor

Fields inherited from class org.flowable.common.engine.impl.db.ListQueryParameterObject

databaseType, firstResult, maxResults, nullHandlingColumn, nullHandlingOnOrder, orderByColumnMap, orderByColumns, orderProperty, parameter, resultType, SORTORDER_ASC, SORTORDER_DESC

Constructor Summary

Constructors

Constructor and Description
AbstractVariableQueryImpl()
AbstractVariableQueryImpl(CommandContext commandContext)
AbstractVariableQueryImpl(CommandExecutor commandExecutor)

Method Summary

Modifier and Type	Method and Description
protected void	addVariable(String name, Object value, QueryOperator operator, boolean localScope)
protected void	ensureVariablesInitialized()
abstract long	executeCount(CommandContext commandContext)
abstract List<U>	executeList(CommandContext commandContext)
List<QueryVariableValue>	getQueryVariableValues()
boolean	hasLocalQueryVariableValue()
boolean	hasNonLocalQueryVariableValue()
boolean	hasValueComparisonQueryVariables()
protected boolean	isBoolean(Object value)
T	variableExists(String name)
protected T	variableExists(String name, boolean localScope)
T	variableNotExists(String name)
protected T	variableNotExists(String name, boolean localScope)
T	variableValueEquals(Object value)
protected T	variableValueEquals(Object value, boolean localScope)
T	variableValueEquals(String name, Object value)
protected T	variableValueEquals(String name, Object value, boolean localScope)
T	variableValueEqualsIgnoreCase(String name, String value)
protected T	variableValueEqualsIgnoreCase(String name, String value, boolean localScope)
T	variableValueGreaterThan(String name, Object value)
protected T	variableValueGreaterThan(String name, Object value, boolean localScope)
T	variableValueGreaterThanOrEqual(String name, Object value)
protected T	variableValueGreaterThanOrEqual(String name, Object value, boolean localScope)
T	variableValueLessThan(String name, Object value)
protected T	variableValueLessThan(String name, Object value, boolean localScope)
T	variableValueLessThanOrEqual(String name, Object value)
protected T	variableValueLessThanOrEqual(String name, Object value, boolean localScope)
T	variableValueLike(String name, String value)
protected T	variableValueLike(String name, String value, boolean localScope)
T	variableValueLikeIgnoreCase(String name, String value)
protected T	variableValueLikeIgnoreCase(String name, String value, boolean localScope)
T	variableValueNotEquals(String name, Object value)
protected T	variableValueNotEquals(String name, Object value, boolean localScope)
T	variableValueNotEqualsIgnoreCase(String name, String value)
protected T	variableValueNotEqualsIgnoreCase(String name, String value, boolean localScope)

Methods inherited from class org.flowable.common.engine.impl.AbstractQuery

asc, checkQueryOk, count, desc, direction, execute, executeSingleResult, list, listPage, orderBy, orderBy, setCommandExecutor, singleResult

Methods inherited from class org.flowable.common.engine.impl.db.ListQueryParameterObject

addOrder, getDatabaseType, getFirstResult, getFirstRow, getLastRow, getMaxResults, getNullHandlingColumn, getOrderBy, getOrderByColumnMap, getOrderByColumns, getParameter, setDatabaseType, setFirstResult, setMaxResults, setNullHandlingColumn, setOrderByColumns, setParameter

Methods inherited from class java.lang.Object

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

Field Detail

queryVariableValues

protected List<QueryVariableValue> queryVariableValues

Constructor Detail

AbstractVariableQueryImpl

public AbstractVariableQueryImpl()

AbstractVariableQueryImpl

public AbstractVariableQueryImpl(CommandContext commandContext)

AbstractVariableQueryImpl

public AbstractVariableQueryImpl(CommandExecutor commandExecutor)

Method Detail

executeCount

public abstract long executeCount(CommandContext commandContext)

Specified by:

executeCount in class AbstractQuery<T extends Query<?,?>,U>

executeList

public abstract List<U> executeList(CommandContext commandContext)

Specified by:

executeList in class AbstractQuery<T extends Query<?,?>,U>

variableValueEquals

public T variableValueEquals(String name,
                             Object value)

variableValueEquals

protected T variableValueEquals(String name,
                                Object value,
                                boolean localScope)

variableValueEquals

public T variableValueEquals(Object value)

variableValueEquals

protected T variableValueEquals(Object value,
                                boolean localScope)

variableValueEqualsIgnoreCase

public T variableValueEqualsIgnoreCase(String name,
                                       String value)

variableValueEqualsIgnoreCase

protected T variableValueEqualsIgnoreCase(String name,
                                          String value,
                                          boolean localScope)

variableValueNotEqualsIgnoreCase

public T variableValueNotEqualsIgnoreCase(String name,
                                          String value)

variableValueNotEqualsIgnoreCase

protected T variableValueNotEqualsIgnoreCase(String name,
                                             String value,
                                             boolean localScope)

variableValueNotEquals

public T variableValueNotEquals(String name,
                                Object value)

variableValueNotEquals

protected T variableValueNotEquals(String name,
                                   Object value,
                                   boolean localScope)

variableValueGreaterThan

public T variableValueGreaterThan(String name,
                                  Object value)

variableValueGreaterThan

protected T variableValueGreaterThan(String name,
                                     Object value,
                                     boolean localScope)

variableValueGreaterThanOrEqual

public T variableValueGreaterThanOrEqual(String name,
                                         Object value)

variableValueGreaterThanOrEqual

protected T variableValueGreaterThanOrEqual(String name,
                                            Object value,
                                            boolean localScope)

variableValueLessThan

public T variableValueLessThan(String name,
                               Object value)

variableValueLessThan

protected T variableValueLessThan(String name,
                                  Object value,
                                  boolean localScope)

variableValueLessThanOrEqual

public T variableValueLessThanOrEqual(String name,
                                      Object value)

variableValueLessThanOrEqual

protected T variableValueLessThanOrEqual(String name,
                                         Object value,
                                         boolean localScope)

variableValueLike

public T variableValueLike(String name,
                           String value)

variableValueLikeIgnoreCase

public T variableValueLikeIgnoreCase(String name,
                                     String value)

variableValueLike

protected T variableValueLike(String name,
                              String value,
                              boolean localScope)

variableValueLikeIgnoreCase

protected T variableValueLikeIgnoreCase(String name,
                                        String value,
                                        boolean localScope)

variableExists

public T variableExists(String name)

variableExists

protected T variableExists(String name,
                           boolean localScope)

variableNotExists

public T variableNotExists(String name)

variableNotExists

protected T variableNotExists(String name,
                              boolean localScope)

addVariable

protected void addVariable(String name,
                           Object value,
                           QueryOperator operator,
                           boolean localScope)

isBoolean

protected boolean isBoolean(Object value)

ensureVariablesInitialized

protected void ensureVariablesInitialized()

getQueryVariableValues

public List<QueryVariableValue> getQueryVariableValues()

hasValueComparisonQueryVariables

public boolean hasValueComparisonQueryVariables()

hasLocalQueryVariableValue

public boolean hasLocalQueryVariableValue()

hasNonLocalQueryVariableValue

public boolean hasNonLocalQueryVariableValue()