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 * JBoss, Home of Professional Open Source
 * Copyright 2009, Red Hat, Inc. and/or its affiliates, and individual contributors
 * by the @authors tag. See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* See the License for the specific language governing permissions and
* limitations under the License.
package org.hibernate.validator.internal.constraintvalidators;
Check that the length of an array is between min and max

Hardy Ferentschik
public class SizeValidatorForArray implements ConstraintValidator<SizeObject[]> {
	private static final Log log = LoggerFactory.make();
	private int min;
	private int max;
	public void initialize(Size parameters) {
		 = parameters.min();
		 = parameters.max();

Checks the number of entries in an array.

array The array to validate.
constraintValidatorContext context in which the constraint is evaluated.
Returns true if the array is null or the number of entries in array is between the specified min and max values (inclusive), false otherwise.
	public boolean isValid(Object[] arrayConstraintValidatorContext constraintValidatorContext) {
		if ( array == null ) {
			return true;
		int length = Array.getLengtharray );
		return length >=  && length <= ;
	private void validateParameters() {
		if (  < 0 ) {
		if (  < 0 ) {
		if (  <  ) {
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