Validating url in java
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Your user interface should take care of the formatting problem by having a clear documentation on the format and/or split the phone into parts (area, exchange, number) and/or have an entry mask.The following expression is pretty lenient on the format and should accept 999-999-9999, 9999999999, (999) 999-9999.
metacharacter match anything INCLUDING line breaks. Java Script by default does not support this since the . This is the best solution and should work 99% of the time is. If you want to match an IP within a string, get rid of the leading ^ and trailing $ to use \b (word boundaries) instead. The regular expression is only useful to validate the format of the date as entered by a user.
This paper provides an introduction to Schematron; an innovative XML validation language developed by Rick Jelliffe.
This innovation stems from selecting an alternative approach to validation than existing schema languages: Schematron uses a tree pattern based paradigm, rather than the regular grammars used in DTDs and XML schemas.
The Schematron conformance language for custom implementation is also introduced.
The paper completes with some suggestions of possible future extensions.
Schematron is a useful and accessible supplement to other schema languages.
The open-source XSLT implementation is based around a core framework which is open for extension and customisation.This regex will tolerate the form XXX XXX XXX, XXXXXXXX or XXX-XXX-XXX. Since every part of a path is separated by a \ character, we only need to find the last one.Note that there's just no way to check if the last portion of a path is a file or a directory just by the name alone.This paper introduces the Schematron language and the available implementations.An overview of the architecture, with a view to producing customised versions is also provided.As an extensible, easy to use, open source tool Schematron is an extremely useful addition to the XML developers toolkit.