Add validation feature to Camel framework in order to validate data
linked/binded to POJO
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Key: CAMEL-1276
URL: https://issues.apache.org/activemq/browse/CAMEL-1276
Project: Apache Camel
Issue Type: New Feature
Reporter: Charles Moulliard
Fix For: Future
With bindy, jaxb and probably other binding frameworks, it would be interesting
to have a validate option in camel that we can use in combination with by
example unmarshall
from(uri)
.unmarshall(bindy or jaxb or ArtixDS or ...)
.validate(nonblocking)
.to())
The purpose of this feature will be to :
- verify mandatory fields/properties of POJO,
- apply business rules on the data received,
- ...
Ex, in an csv record, the order n° field is mandatory and the order type must
be equal to N for new order, C for cancel or U for update.
Remarks :
- One parameter that we can provide to the validation method could be "block or
non block" to generate an array list of errors without creating an error in the
application. This option is interesting because it allows to keep the POJO and
save though Hibernate/Ibatis the data in the database and to send a report to
the issuer to inform it about the errors found in the CSV, fixedlength, ...
files received
- Spring 3 who will provide validation support through annotation could be a
good candidate.
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