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package io.github.ninobomba.commons.validator;


import org.apache.commons.lang3.math.NumberUtils;

import javax.validation.ConstraintValidator;
import javax.validation.ConstraintValidatorContext;


/**
 *
 */
public class NumberValidator implements ConstraintValidator < IsNumber, String > {
	@Override
	public void initialize ( IsNumber constraintAnnotation ) {
	}
	
	@Override
	public boolean isValid ( String input, ConstraintValidatorContext context ) {
		return NumberUtils.isCreatable ( input );
	}
	
}