/**
* Allows the validation decorator to write markup after the field has written all of its markup.
* In addition, may invoke the <code>core/fields:showValidationError</code> function to present
* the field's error (if it has one) to the user.
*/
@AfterRender
final void afterDecorator() {
decorator.afterField(this);
String error = validationTracker.getError(this);
if (error != null) {
javaScriptSupport
.require("t5/core/fields")
.invoke("showValidationError")
.with(assignedClientId, error);
}
}
/**
* Invoked from subclasses after they have written their tag and (where appropriate) their
* informal parameters <em>and</em> have allowed their {@link Validator} to write markup as well.
*/
protected final void decorateInsideField() {
decorator.insideField(this);
}
/** Allows the validation decorator to write markup before the field itself writes markup. */
@BeginRender
final void beforeDecorator() {
decorator.beforeField(this);
}
