Package org.flowable.variable.service.impl.el

Class NoExecutionVariableScope

java.lang.Object

org.flowable.variable.service.impl.el.NoExecutionVariableScope

All Implemented Interfaces:

VariableContainer, VariableScope

public class NoExecutionVariableScope
extends Object
implements VariableScope

Variable-scope only used to resolve variables when NO execution is active but expression-resolving is needed. This occurs eg. when start-form properties have default's defined. Even though variables are not available yet, expressions should be resolved anyway.

Author:

Frederik Heremans, Joram Barrez

Constructor Summary

Constructors

Constructor	Description
NoExecutionVariableScope()

Method Summary

Modifier and Type	Method	Description
void	createVariableLocal(String variableName, Object value)
void	createVariablesLocal(Map<String,? extends Object> variables)
static NoExecutionVariableScope	getSharedInstance()	Since a NoExecutionVariableScope has no state, it's safe to use the same instance to prevent too many useless instances created.
String	getTenantId()
Object	getTransientVariable(String variableName)
Object	getTransientVariableLocal(String variableName)
Map<String,Object>	getTransientVariables()
Map<String,Object>	getTransientVariablesLocal()
Object	getVariable(String variableName)
Object	getVariable(String variableName, boolean fetchAllVariables)
<T> T	getVariable(String variableName, Class<T> variableClass)
VariableInstance	getVariableInstance(String variableName)
VariableInstance	getVariableInstance(String variableName, boolean fetchAllVariables)
VariableInstance	getVariableInstanceLocal(String variableName)
VariableInstance	getVariableInstanceLocal(String variableName, boolean fetchAllVariables)
Map<String,VariableInstance>	getVariableInstances()
Map<String,VariableInstance>	getVariableInstances(Collection<String> variableNames)
Map<String,VariableInstance>	getVariableInstances(Collection<String> variableNames, boolean fetchAllVariables)
Map<String,VariableInstance>	getVariableInstancesLocal()
Map<String,VariableInstance>	getVariableInstancesLocal(Collection<String> variableNames)
Map<String,VariableInstance>	getVariableInstancesLocal(Collection<String> variableNames, boolean fetchAllVariables)
Object	getVariableLocal(String variableName)
Object	getVariableLocal(String variableName, boolean fetchAllVariables)
<T> T	getVariableLocal(String variableName, Class<T> variableClass)
Set<String>	getVariableNames()
Set<String>	getVariableNamesLocal()
Map<String,Object>	getVariables()
Map<String,Object>	getVariables(Collection<String> variableNames)
Map<String,Object>	getVariables(Collection<String> variableNames, boolean fetchAllVariables)
Map<String,Object>	getVariablesLocal()
Map<String,Object>	getVariablesLocal(Collection<String> variableNames)
Map<String,Object>	getVariablesLocal(Collection<String> variableNames, boolean fetchAllVariables)
boolean	hasVariable(String variableName)
boolean	hasVariableLocal(String variableName)
boolean	hasVariables()
boolean	hasVariablesLocal()
void	removeTransientVariable(String variableName)
void	removeTransientVariableLocal(String variableName)
void	removeTransientVariables()
void	removeTransientVariablesLocal()
void	removeVariable(String variableName)
void	removeVariableLocal(String variableName)
void	removeVariables()
void	removeVariables(Collection<String> variableNames)
void	removeVariablesLocal()
void	removeVariablesLocal(Collection<String> variableNames)
void	setTransientVariable(String variableName, Object variableValue)
void	setTransientVariableLocal(String variableName, Object variableValue)
void	setTransientVariables(Map<String,Object> transientVariables)
void	setTransientVariablesLocal(Map<String,Object> transientVariables)
void	setVariable(String variableName, Object value)
void	setVariable(String variableName, Object value, boolean fetchAllVariables)
Object	setVariableLocal(String variableName, Object value)
Object	setVariableLocal(String variableName, Object value, boolean fetchAllVariables)
void	setVariables(Map<String,? extends Object> variables)
void	setVariablesLocal(Map<String,? extends Object> variables)

Methods inherited from class java.lang.Object

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

Constructor Details

NoExecutionVariableScope

public NoExecutionVariableScope()

Method Details

getSharedInstance

public static NoExecutionVariableScope getSharedInstance()

Since a NoExecutionVariableScope has no state, it's safe to use the same instance to prevent too many useless instances created.

getVariables

public Map<String,Object> getVariables()

Specified by:

getVariables in interface VariableScope

getVariablesLocal

public Map<String,Object> getVariablesLocal()

Specified by:

getVariablesLocal in interface VariableScope

getVariables

public Map<String,Object> getVariables(Collection<String> variableNames)

Specified by:

getVariables in interface VariableScope

getVariables

public Map<String,Object> getVariables(Collection<String> variableNames,
 boolean fetchAllVariables)

Specified by:

getVariables in interface VariableScope

getVariablesLocal

public Map<String,Object> getVariablesLocal(Collection<String> variableNames)

Specified by:

getVariablesLocal in interface VariableScope

getVariablesLocal

public Map<String,Object> getVariablesLocal(Collection<String> variableNames,
 boolean fetchAllVariables)

Specified by:

getVariablesLocal in interface VariableScope

getVariable

public Object getVariable(String variableName)

Specified by:

getVariable in interface VariableContainer

Specified by:

getVariable in interface VariableScope

getVariable

public Object getVariable(String variableName,
 boolean fetchAllVariables)

Specified by:

getVariable in interface VariableScope

getVariableLocal

public Object getVariableLocal(String variableName)

Specified by:

getVariableLocal in interface VariableScope

getVariableLocal

public Object getVariableLocal(String variableName,
 boolean fetchAllVariables)

Specified by:

getVariableLocal in interface VariableScope

getVariable

public <T> T getVariable(String variableName,
 Class<T> variableClass)

Specified by:

getVariable in interface VariableScope

getVariableLocal

public <T> T getVariableLocal(String variableName,
 Class<T> variableClass)

Specified by:

getVariableLocal in interface VariableScope

getVariableInstances

public Map<String,VariableInstance> getVariableInstances()

Specified by:

getVariableInstances in interface VariableScope

getVariableInstances

public Map<String,VariableInstance> getVariableInstances(Collection<String> variableNames)

Specified by:

getVariableInstances in interface VariableScope

getVariableInstances

public Map<String,VariableInstance> getVariableInstances(Collection<String> variableNames,
 boolean fetchAllVariables)

Specified by:

getVariableInstances in interface VariableScope

getVariableInstancesLocal

public Map<String,VariableInstance> getVariableInstancesLocal()

Specified by:

getVariableInstancesLocal in interface VariableScope

getVariableInstancesLocal

public Map<String,VariableInstance> getVariableInstancesLocal(Collection<String> variableNames)

Specified by:

getVariableInstancesLocal in interface VariableScope

getVariableInstancesLocal

public Map<String,VariableInstance> getVariableInstancesLocal(Collection<String> variableNames,
 boolean fetchAllVariables)

Specified by:

getVariableInstancesLocal in interface VariableScope

getVariableInstance

public VariableInstance getVariableInstance(String variableName)

Specified by:

getVariableInstance in interface VariableScope

getVariableInstance

public VariableInstance getVariableInstance(String variableName,
 boolean fetchAllVariables)

Specified by:

getVariableInstance in interface VariableScope

getVariableInstanceLocal

public VariableInstance getVariableInstanceLocal(String variableName)

Specified by:

getVariableInstanceLocal in interface VariableScope

getVariableInstanceLocal

public VariableInstance getVariableInstanceLocal(String variableName,
 boolean fetchAllVariables)

Specified by:

getVariableInstanceLocal in interface VariableScope

getVariableNames

public Set<String> getVariableNames()

Specified by:

getVariableNames in interface VariableScope

getVariableNamesLocal

public Set<String> getVariableNamesLocal()

Specified by:

getVariableNamesLocal in interface VariableScope

setVariable

public void setVariable(String variableName,
 Object value)

Specified by:

setVariable in interface VariableContainer

Specified by:

setVariable in interface VariableScope

setVariable

public void setVariable(String variableName,
 Object value,
 boolean fetchAllVariables)

Specified by:

setVariable in interface VariableScope

setVariableLocal

public Object setVariableLocal(String variableName,
 Object value)

Specified by:

setVariableLocal in interface VariableScope

setVariableLocal

public Object setVariableLocal(String variableName,
 Object value,
 boolean fetchAllVariables)

Specified by:

setVariableLocal in interface VariableScope

setVariables

public void setVariables(Map<String,? extends Object> variables)

Specified by:

setVariables in interface VariableScope

setVariablesLocal

public void setVariablesLocal(Map<String,? extends Object> variables)

Specified by:

setVariablesLocal in interface VariableScope

hasVariables

public boolean hasVariables()

Specified by:

hasVariables in interface VariableScope

hasVariablesLocal

public boolean hasVariablesLocal()

Specified by:

hasVariablesLocal in interface VariableScope

hasVariable

public boolean hasVariable(String variableName)

Specified by:

hasVariable in interface VariableContainer

Specified by:

hasVariable in interface VariableScope

hasVariableLocal

public boolean hasVariableLocal(String variableName)

Specified by:

hasVariableLocal in interface VariableScope

createVariableLocal

public void createVariableLocal(String variableName,
 Object value)

createVariablesLocal

public void createVariablesLocal(Map<String,? extends Object> variables)

removeVariable

public void removeVariable(String variableName)

Specified by:

removeVariable in interface VariableScope

removeVariableLocal

public void removeVariableLocal(String variableName)

Specified by:

removeVariableLocal in interface VariableScope

removeVariables

public void removeVariables()

Specified by:

removeVariables in interface VariableScope

removeVariablesLocal

public void removeVariablesLocal()

Specified by:

removeVariablesLocal in interface VariableScope

removeVariables

public void removeVariables(Collection<String> variableNames)

Specified by:

removeVariables in interface VariableScope

removeVariablesLocal

public void removeVariablesLocal(Collection<String> variableNames)

Specified by:

removeVariablesLocal in interface VariableScope

setTransientVariablesLocal

public void setTransientVariablesLocal(Map<String,Object> transientVariables)

Specified by:

setTransientVariablesLocal in interface VariableScope

setTransientVariableLocal

public void setTransientVariableLocal(String variableName,
 Object variableValue)

Specified by:

setTransientVariableLocal in interface VariableScope

setTransientVariables

public void setTransientVariables(Map<String,Object> transientVariables)

Specified by:

setTransientVariables in interface VariableScope

setTransientVariable

public void setTransientVariable(String variableName,
 Object variableValue)

Specified by:

setTransientVariable in interface VariableContainer

Specified by:

setTransientVariable in interface VariableScope

getTransientVariableLocal

public Object getTransientVariableLocal(String variableName)

Specified by:

getTransientVariableLocal in interface VariableScope

getTransientVariablesLocal

public Map<String,Object> getTransientVariablesLocal()

Specified by:

getTransientVariablesLocal in interface VariableScope

getTransientVariable

public Object getTransientVariable(String variableName)

Specified by:

getTransientVariable in interface VariableScope

getTransientVariables

public Map<String,Object> getTransientVariables()

Specified by:

getTransientVariables in interface VariableScope

removeTransientVariableLocal

public void removeTransientVariableLocal(String variableName)

Specified by:

removeTransientVariableLocal in interface VariableScope

removeTransientVariablesLocal

public void removeTransientVariablesLocal()

Specified by:

removeTransientVariablesLocal in interface VariableScope

removeTransientVariable

public void removeTransientVariable(String variableName)

Specified by:

removeTransientVariable in interface VariableScope

removeTransientVariables

public void removeTransientVariables()

Specified by:

removeTransientVariables in interface VariableScope

getTenantId

public String getTenantId()

Specified by:

getTenantId in interface VariableContainer