ValidateBeanITEntityValidator.java

/*
 * Copyright 2017 OmniFaces
 *
 * 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
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
 * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations under the License.
 */
package org.omnifaces.test.taghandler.validatebean;

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

public class ValidateBeanITEntityValidator implements ConstraintValidator<ValidateBeanITEntityConstraint, ValidateBeanITEntity> {

	@Override
	public void initialize(ValidateBeanITEntityConstraint constraint) {
		//
	}

	@Override
	public boolean isValid(ValidateBeanITEntity entity, ConstraintValidatorContext context) {
		if (entity.getNumber1() < entity.getNumber2()) {
			return true;
		}

		// Below lines are only useful when using showMessageFor="@violating", otherwise those can be omitted.
		context.disableDefaultConstraintViolation();
        context.buildConstraintViolationWithTemplate(context.getDefaultConstraintMessageTemplate()).addPropertyNode("number1").addConstraintViolation();

        return false;
	}

}