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Is there a library which allows to do AOP based string validation in Java. Something like this:
@StringValidate("some_regex_pattern")
String sample;
and preferably at compile time
Did you look at any of the JSR-303 implementations or the https://java.net/jira/browse/JAVAEE_SPEC-20 6 docs?
You’d want the
@Patternannotation.I don’t understand the “at compile time”, since that seems a bit useless, and wouldn’t really be AOP IMO which is usually a runtime, byte-code manipulation thing. There’s SpringContracts, which is obviously Spring, and a few AspectJ-based libraries (although it’s not that difficult to roll your own).