org.camunda.bpm.engine.impl.persistence.entity
Class ExecutionVariableSnapshotObserver

java.lang.Object
  org.camunda.bpm.engine.impl.persistence.entity.ExecutionVariableSnapshotObserver

All Implemented Interfaces:

ExecutionObserver

public class ExecutionVariableSnapshotObserver
extends Object
implements ExecutionObserver

Provides access to the snapshot of latest variables of an execution.

Author:

Christopher Zell

Field Summary

protected ExecutionEntity	execution
protected org.camunda.bpm.engine.variable.VariableMap	variableSnapshot The variables which are observed during the execution.

Constructor Summary

ExecutionVariableSnapshotObserver(ExecutionEntity executionEntity)

Method Summary

org.camunda.bpm.engine.variable.VariableMap	getVariables()
void	onClear(ExecutionEntity execution) Callback which is called in the clearExecution method of the ExecutionEntity.

Methods inherited from class java.lang.Object

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

Field Detail

variableSnapshot

protected org.camunda.bpm.engine.variable.VariableMap variableSnapshot

The variables which are observed during the execution.

execution

protected ExecutionEntity execution

Constructor Detail

ExecutionVariableSnapshotObserver

public ExecutionVariableSnapshotObserver(ExecutionEntity executionEntity)

Method Detail

onClear

public void onClear(ExecutionEntity execution)

Description copied from interface: ExecutionObserver

Callback which is called in the clearExecution method of the ExecutionEntity.

Specified by:

onClear in interface ExecutionObserver

Parameters:

execution - the execution which is been observed

getVariables

public org.camunda.bpm.engine.variable.VariableMap getVariables()