Seems reasonable to me. Ralph
On Jul 7, 2014, at 8:35 AM, Gary Gregory <[email protected]> wrote: > Why don't we have a required flag? > > Using it and throwing an Exception when this condition is violated would > avoid guard code like: > > @PluginFactory > public static RegexFilter createFilter( > @PluginAttribute("regex") final Pattern regex, > @PluginAttribute("useRawMsg") final Boolean useRawMsg, > @PluginAttribute("onMatch") final Result match, > @PluginAttribute("onMismatch") final Result mismatch) { > > if (regex == null) { > LOGGER.error("A regular expression must be provided for > RegexFilter"); > return null; > } > return new RegexFilter(useRawMsg, regex, match, mismatch); > } > > ? > > -- > E-Mail: [email protected] | [email protected] > Java Persistence with Hibernate, Second Edition > JUnit in Action, Second Edition > Spring Batch in Action > Blog: http://garygregory.wordpress.com > Home: http://garygregory.com/ > Tweet! http://twitter.com/GaryGregory
