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Some current implementations include
- DefaultErrorHandler is the default error handler in Camel 2.0 onwards. This error handler does not support a deal letter queue, it will propagate exceptions back to the caller, as if there where no error handler at all. It has a limited set of features.
- Dead Letter Channel which supports attempting to redeliver the message exchange a number of times before sending it to a dead letter endpoint
- LoggingErrorHandler for just catching and logging exceptions
- NoErrorHandler for no error handling
- Transaction for transactional error handling (Spring based). See the Transactional Client EIP pattern.
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