Ability to change syntax flags & Generex extensibility#55
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- add possibility to define different syntax flags for the regex by overloading the constructor & createRegExp() - change static methods (createRegExp, requote) to protected, so they can be reused in subclasses (typically in the constructor) - change regExp, automaton fields to protected
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Motivation
Have you ever wondered why the characters
@&<#~behave very weirdly in generex? Yes, Generex does use this regex grammar and not the Java one we all are used to, so these are special characters. Fear no more: we can actually turn off the syntax flags on the RegExp!Features
createRegExp,requote) to protected, so they can be reused in subclasses (typically in the constructor)regExp,automatonfields to protected, subclasses will surely appreciate itAll of these changes are backwards-compatible, because only new overloaded methods are added and the default behaviour is preserved. Also changing stuff from
privatetoprotectedis OK because it is less restrictive now.Disclaimer: This branch is not compilable right now because of maven error
PR #48 does a good job of updating the project and my original feature branch https://github.com/HawkSK/Generex/tree/change_syntax_flags was built upon #48, so pull that branch if you want to try this feature. This PR is only the separate independent feature in Generex class.
Note: I used new version
1.0.4because1.0.3is used in #48.