org.camunda.bpm.engine.delegate

Interface DelegateVariableMapping

public interface DelegateVariableMapping

Represents a delegated mapping of input and output variables.

Author:

Christopher Zell

Method Summary

Modifier and Type	Method and Description
void	mapInputVariables(DelegateExecution superExecution, VariableMap subVariables) Maps the input variables into the given variables map.
void	mapOutputVariables(DelegateExecution superExecution, VariableScope subInstance) Maps the output variables into the outer process.

Method Detail

mapInputVariables

void mapInputVariables(DelegateExecution superExecution,
                       VariableMap subVariables)

Maps the input variables into the given variables map. The variables map will be used by the sub process.

Parameters:

superExecution - the execution object of the super (outer) process

subVariables - the variables map of the sub (inner) process

mapOutputVariables

void mapOutputVariables(DelegateExecution superExecution,
                        VariableScope subInstance)

Maps the output variables into the outer process. This means the variables of the sub process, which can be accessed via the subInstance, will be set as variables into the super process, for example via ${superExecution.setVariables}.

Parameters:

superExecution - the execution object of the super (outer) process, which gets the output variables

subInstance - the instance of the sub process, which contains the variables