Honor input's label attribute in ModelValidator message
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Key: JBSEAM-3438
URL:
https://jira.jboss.org/jira/browse/JBSEAM-3438
Project: Seam
Issue Type: Feature Request
Components: JSF Controls
Affects Versions: 2.1.0.BETA1, 2.0.3.CR1
Reporter: Dan Allen
Assignee: Dan Allen
Fix For: 2.0.3.CR2, 2.1.0.CR1
Currently, the ModelValidator behaves unlike the standard JSF validators in that it does
not provide an indexed message parameter equivalent to the value of the input's label
attribute. Such a value is essential when messages cannot be displayed adjacent to the
input component on the page.
Here is an example of an input component that declares a label:
<h:inputText id="name" value="#{person.name}"
label="Name:">
<s:validate/>
</h:inputText>
Here is an example of a Hibernate Validator message key that uses this label:
validator.length={0} length must be between {min} and {max}
And here is what would be displayed had the validation failed:
Name: length must be between 0 and 20
Note that the label parameter would occupy the first and only indexed placeholder, {0}.
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