[ https://issues.apache.org/jira/browse/TAP5-520?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Konstantin Miklevskiy closed TAP5-520. -------------------------------------- Resolution: Duplicate Found an older issue with the same problem. It was closed with: http://tapestry.apache.org/tapestry5/tapestry-core/ref/org/apache/tapestry5/corelib/components/TextField.html See in the end of the page: cardnumber-regexp-message=Credit Card numbers consist of 16 digits cardnumber-regexp=\\d{4}(\\-?\\d{4}){3} In properties file there are no limitations on regexp syntax. > Regexp validator parse error > ---------------------------- > > Key: TAP5-520 > URL: https://issues.apache.org/jira/browse/TAP5-520 > Project: Tapestry 5 > Issue Type: Bug > Components: tapestry-core > Affects Versions: 5.0.18 > Reporter: Konstantin Miklevskiy > > Try adding this field to your form: > @Validate("regexp=^([a-zA-Z0-9]{2,4})+$") > private String somefield; > Page will fail to render with exception saying: > Render queue error in BeginRender[mypage.somefield]: Failure reading > parameter 'validate' of component mypage.somefield: Coercion of > ^([a-zA-Z0-9]{2 to type java.util.regex.Pattern (via String --> > java.util.regex.Pattern) failed: Unclosed counted closure near index 15 > ^([a-zA-Z0-9]{2 ^ -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.