org.apache.tapestry5.validator
Interface ValidatorMacro
- All Known Implementing Classes:
- ValidatorMacroImpl
@UsesMappedConfiguration(value=java.lang.String.class)
public interface ValidatorMacro
Allows support for "validator macros", a simple-minded way of combining several related valiations together under
a single name. The service's configuration maps string keys (macro names) to string values (validation constraints).
- Since:
- 5.2.0
Method Summary |
String |
valueForMacro(String validatorMacro)
Given a potential validator macro (a simple string name), returns the value for that macro, a
comma-separated list of validation constraints. |
valueForMacro
String valueForMacro(String validatorMacro)
- Given a potential validator macro (a simple string name), returns the value for that macro, a
comma-separated list of validation constraints.
- Returns:
- constraints, or null if no such validator macro
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