com.cognifide.slice.mapper.annotation.Follow Maven / Gradle / Ivy
/*-
* #%L
* Slice - Mapper API
* %%
* Copyright (C) 2012 Cognifide Limited
* %%
* 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.
* #L%
*/
package com.cognifide.slice.mapper.annotation;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
/**
* Allows mapper to map a resource by following a path stored under given jcr property. The path to a parent
* resource is the one indicated by the name of the field or {@link JcrProperty}. It is possible to use this
* annotation in conjunction with @Children as well.
*
*
* {@literal @}SliceResource
* public class ExampleModel {
*
* {@literal @}Follow
* {@literal @}JcrProperty("secondModelPath")
* private SecondModel secondModel;
*
* }
*
*
* @author Jaromir Celejewski
*/
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.FIELD)
public @interface Follow {
}