ClientConstraintDescriptor (Tapestry API - 5.7.2)

ClientConstraintDescriptor (Tapestry API - 5.7.2)

All Known Implementing Classes:

BaseCCD
```
public interface ClientConstraintDescriptor
```
Applies client-side validation constraints based on a particular JSR 303 annotation. Note: converted from a final class to an interface as part of 5.4.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`applyClientValidation(MarkupWriter writer, message, <,> attributes)`	Applies the validation
	`getAnnotationClass()`	The annotation class that drives this descriptor.
`<>`	`getAttributes()`	Names of attributes from the that are relevant.

- Method Detail
  - getAnnotationClass
```
 getAnnotationClass()
```
    The annotation class that drives this descriptor.
  - getAttributes
```
<> getAttributes()
```
    Names of attributes from the that are relevant.
  - applyClientValidation
```
void applyClientValidation(MarkupWriter writer,
                            message,
                           <,> attributes)
```
    Applies the validation
    
    Parameters:
    
    writer - used to write new attributes into the HTML tag for the user interface element
    
    message - error message to present to user when the constraint is violated
    
    attributes -