Predefined Matchers
Below you find an overview describing the predefined matchers from the Calyxo Forms component. All of them implement the de.odysseus.calyxo.forms.Matcher interface and can be found in the de.odysseus.calyxo.forms.match package.
| Name | Class | Description |
| notEmpty | NotEmptyMatcher | Matches the complete input string if its length is larger than zero. Otherwise the matcher fails. It has no properties. |
| regexp | RegExpMatcher |
Tries to match the input with a regular expression. Returns
the matched portion of the input, if successful. Property:
|
| trim | TrimMatcher | Strips off leading and trailing white space. It can not fail and has no properties. |