Package 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 java.lang.Object
implements ExecutionObserver

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

Author:

Christopher Zell

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	deserializeValues
protected ExecutionEntity	execution
protected boolean	localVariables
protected VariableMap	variableSnapshot	The variables which are observed during the execution.

Constructor Summary

Constructors

Constructor	Description
ExecutionVariableSnapshotObserver(ExecutionEntity executionEntity)
ExecutionVariableSnapshotObserver(ExecutionEntity executionEntity, boolean localVariables, boolean deserializeValues)

Method Summary

Modifier and Type	Method	Description
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 VariableMap variableSnapshot

The variables which are observed during the execution.

execution

protected ExecutionEntity execution

localVariables

protected boolean localVariables

deserializeValues

protected boolean deserializeValues

Constructor Detail

ExecutionVariableSnapshotObserver

public ExecutionVariableSnapshotObserver(ExecutionEntity executionEntity)

ExecutionVariableSnapshotObserver

public ExecutionVariableSnapshotObserver(ExecutionEntity executionEntity,
                                         boolean localVariables,
                                         boolean deserializeValues)

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 VariableMap getVariables()