Package com.yworkflow.common.error

Class WorkflowException

java.lang.Object

java.lang.Throwable

java.lang.Exception

com.yworkflow.common.error.WorkflowException

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

AttributeException, InitializationException, InvalidInputException, InvalidStateException, InvalidTransitionException, InvalidWorkflowDefinitionException, InvalidWorkflowInstanceStatusException, WorkflowFactoryException

public class WorkflowException
extends Exception

Base exception class for all workflow-related errors in the yWorkflow engine. This exception is thrown when workflow operations fail due to various reasons such as invalid state transitions, missing definitions, or runtime errors.

WorkflowException provides multiple constructors to support different error scenarios, including cases where only a message is available, only a cause is available, or both a message and cause are available.

Since:

1.0

See Also:

• WorkflowRuntimeException
• Serialized Form

Constructor Summary

Constructors

Constructor	Description
WorkflowException()	Constructs a new WorkflowException with no detail message and no cause.
WorkflowException(String message)	Constructs a new WorkflowException with the specified detail message.
WorkflowException(String message, Throwable cause)	Constructs a new WorkflowException with the specified detail message and cause.
WorkflowException(Throwable cause)	Constructs a new WorkflowException with the specified cause.

Method Summary

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Constructor Details

WorkflowException

public WorkflowException()

Constructs a new WorkflowException with no detail message and no cause.

WorkflowException

public WorkflowException(String message)

Constructs a new WorkflowException with the specified detail message.

Parameters:

message - the detail message explaining the error

WorkflowException

public WorkflowException(Throwable cause)

Constructs a new WorkflowException with the specified cause.

Parameters:

cause - the cause of the exception

WorkflowException

public WorkflowException(String message,
 Throwable cause)

Constructs a new WorkflowException with the specified detail message and cause.

Parameters:

message - the detail message explaining the error

cause - the cause of the exception