javax.faces.validator (Java EE 5 SDK)

Java

Java EE 5 SDK

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Package javax.faces.validator

Interface defining the validator model, and concrete validator implementation classes.

参阅:           详细描述

接口摘要
Validator A Validator implementation is a class that can perform validation (correctness checks) on a EditableValueHolder.
 

类摘要
DoubleRangeValidator DoubleRangeValidator is a Validator that checks the value of the corresponding component against specified minimum and maximum values.
LengthValidator LengthValidator is a Validator that checks the number of characters in the String representation of the value of the associated component.
LongRangeValidator LongRangeValidator is a Validator that checks the value of the corresponding component against specified minimum and maximum values.
MethodExpressionValidator MethodExpressionValidator is a Validator that wraps a MethodExpression, and it performs validation by executing a method on an object identified by the MethodExpression.
 

Exception Summary
ValidatorException A ValidatorException is an exception thrown by the validate() method of a Validator to indicate that validation failed.
 

Package javax.faces.validator Description

Interface defining the validator model, and concrete validator implementation classes.


Java EE 5 SDK

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