Class CamelExchangeException

java.lang.Object

java.lang.Throwable

java.lang.Exception

org.apache.camel.CamelException

org.apache.camel.CamelExchangeException

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

CamelAuthorizationException, CamelUnitOfWorkException, ExchangeTimedOutException, InvalidPayloadException, NoSuchHeaderException, NoSuchHeaderOrPropertyException, NoSuchPropertyException, NoSuchVariableException, RollbackExchangeException, ValidationException

public class CamelExchangeException
extends CamelException

A CamelException that carries the Exchange whose processing triggered the failure.

Used by Camel routing internals to attach exchange context to a failure so error handlers, the dead-letter channel and onException clauses can inspect headers, properties and the in-flight Message. The reference is transient because exchanges are not guaranteed to be serializable.

See Also:

• Exchange
• Serialized Form

Constructor Summary

Constructors

Constructor	Description
CamelExchangeException(@Nullable String message, @Nullable Exchange exchange)
CamelExchangeException(@Nullable String message, @Nullable Exchange exchange, @Nullable Throwable cause)

Method Summary

Modifier and Type	Method	Description
static String	createExceptionMessage(@Nullable String message, @Nullable Exchange exchange, @Nullable Throwable cause)	Creates an exception message with the provided details.
@Nullable Exchange	getExchange()	Returns the exchange which caused the exception

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

Constructor Details

CamelExchangeException

public CamelExchangeException(@Nullable String message,
 @Nullable Exchange exchange)

Parameters:

message - the detail message

exchange - the exchange that caused the error

CamelExchangeException

public CamelExchangeException(@Nullable String message,
 @Nullable Exchange exchange,
 @Nullable Throwable cause)

Parameters:

message - the detail message

exchange - the exchange that caused the error

cause - the cause of the failure

Method Details

getExchange

public @Nullable Exchange getExchange()

Returns the exchange which caused the exception

createExceptionMessage

public static String createExceptionMessage(@Nullable String message,
 @Nullable Exchange exchange,
 @Nullable Throwable cause)

Creates an exception message with the provided details.

All fields is optional so you can pass in only an exception, or just a message etc. or any combination.

Parameters:

message - the message

exchange - the exchange

cause - the caused exception

Returns:

an error message (without stacktrace from exception)