/*
* Copyright 2016 Function1. All Rights Reserved.
*
* 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 tools.gsf.facade.assetapi.asset;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
/**
* Annotation to read the current asset from the ICS context along with the specified attribute values,
* then inject the resulting object onto the annotated field.
*
* Usage:
*
* "@CurrentAsset(attributes={"title", "body", "headline"}) TemplateAsset currentTemplateAsset;"
*
* or
*
* "@CurrentAsset(attributes={"title", "body", "headline"}) ScatteredAsset currentScatteredAsset;"
*
* or
*
* "@CurrentAsset(attributes={"title", "body", "headline"}) AssetData currentAssetData;"
*
* VERY IMPORTANT: in Groovy, arrays are enclosed inside [], not {}. Using {} will throw a compilation error.
*
* @author Tony Field
* @since 2016-08-24
*/
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.FIELD)
public @interface CurrentAsset {
String[] attributes() default {"name"};
}