/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.superbiz.myfaces.domain.validation;
import javax.validation.Constraint;
import javax.validation.Payload;
import javax.validation.constraints.NotNull;
import javax.validation.constraints.Size;
import javax.validation.groups.Default;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
import static java.lang.annotation.ElementType.FIELD;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
@NotNull(groups = Default.class)
@Size(min = 2, max = 9, message = "invalid name", groups = Default.class)
@Constraint(validatedBy = UniqueUserNameValidator.class)
@Target(FIELD)
@Retention(RUNTIME)
public @interface UserName {
String message() default "user-name exists already";
Class<?>[] groups() default {};
Class<? extends Payload>[] payload() default {};
}