Package com.flowable.platform.common.util

Class CompositeReadOnlyVariableContainer

java.lang.Object

com.flowable.platform.common.util.CompositeReadOnlyVariableContainer

All Implemented Interfaces:

VariableContainer

public class CompositeReadOnlyVariableContainer
extends Object
implements VariableContainer

A read-only variable container, which iterates a collection of given variable containers to resolve a variable, in the order of iteration. The first variable container which contains the variable is used to return it.

Author:

Arthur Hupka-Merle

Field Summary

Fields

Modifier and Type	Field	Description
protected String	tenantId
protected Collection<VariableContainer>	variableContainers

Constructor Summary

Constructors

Constructor	Description
CompositeReadOnlyVariableContainer(Collection<VariableContainer> variableContainers, String tenantId)

Method Summary

Modifier and Type	Method	Description
String	getTenantId()
Object	getVariable(String key)
boolean	hasVariable(String key)
void	setTransientVariable(String key, Object object)
void	setVariable(String key, Object object)

Methods inherited from class java.lang.Object

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

Field Detail

variableContainers

protected final Collection<VariableContainer> variableContainers

tenantId

protected final String tenantId

Constructor Detail

CompositeReadOnlyVariableContainer

public CompositeReadOnlyVariableContainer(Collection<VariableContainer> variableContainers,
                                          String tenantId)

Method Detail

hasVariable

public boolean hasVariable(String key)

Specified by:

hasVariable in interface VariableContainer

getVariable

public Object getVariable(String key)

Specified by:

getVariable in interface VariableContainer

setVariable

public void setVariable(String key,
                        Object object)

Specified by:

setVariable in interface VariableContainer

setTransientVariable

public void setTransientVariable(String key,
                                 Object object)

Specified by:

setTransientVariable in interface VariableContainer

getTenantId

public String getTenantId()

Specified by:

getTenantId in interface VariableContainer