Class BusinessError

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

org.flowable.common.engine.api.FlowableException

org.flowable.common.engine.api.delegate.BusinessError

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

BpmnError, CmmnFault

public abstract class BusinessError
extends FlowableException

Abstract base class for business errors that can be thrown from user code (delegates, expressions, scripts) and are caught by the engine's error handling mechanisms (BPMN boundary error events, CMMN fault sentries). This is distinct from technical errors (FlowableException and its other subclasses) which indicate programming errors or infrastructure failures. Business errors represent expected exceptional conditions in the business process/case logic. Subclasses: BpmnError (BPMN engine) and CmmnFault (CMMN engine).

Author:

Joram Barrez

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected VariableContainer	additionalDataContainer
protected String	errorCode

Fields inherited from class FlowableException

isLogged, reduceLogLevel

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	BusinessError(String errorCode)
protected	BusinessError(String errorCode, String message)
protected	BusinessError(String errorCode, String message, Throwable cause)

Method Summary

Modifier and Type	Method	Description
abstract void	addAdditionalData(String name, Object value)
VariableContainer	getAdditionalDataContainer()
String	getErrorCode()
void	setAdditionalDataContainer(VariableContainer additionalDataContainer)
protected void	setErrorCode(String errorCode)

Methods inherited from class FlowableException

isLogged, isReduceLogLevel, setLogged, setReduceLogLevel

Methods inherited from class Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class Object

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

Field Details

errorCode

protected String errorCode

additionalDataContainer

protected VariableContainer additionalDataContainer

Constructor Details

BusinessError

protected BusinessError(String errorCode)

BusinessError

protected BusinessError(String errorCode,
 String message)

BusinessError

protected BusinessError(String errorCode,
 String message,
 Throwable cause)

Method Details

setErrorCode

protected void setErrorCode(String errorCode)

getErrorCode

public String getErrorCode()

getAdditionalDataContainer

public VariableContainer getAdditionalDataContainer()

setAdditionalDataContainer

public void setAdditionalDataContainer(VariableContainer additionalDataContainer)

addAdditionalData

public abstract void addAdditionalData(String name,
 Object value)