com.blackbuild.groovy.configdsl.transform.DelegatesToRW Maven / Gradle / Ivy
/*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 Stephan Pauxberger
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.blackbuild.groovy.configdsl.transform;
import groovy.transform.Undefined;
import java.lang.annotation.Documented;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
/**
* This annotation can be used to mark a closure method to be delegating to an RW class. This works
* similar to {@code DelegatesTo}, but since the RW class does not yet exist during parsing of the schema, it
* is not possible to simply write {@code {@link groovy.lang.DelegatesTo}(MyClass._RW)}. Can take an optional
* value of the target class whose RW class should be delegated to.
*/
@Target(ElementType.PARAMETER)
@Retention(RetentionPolicy.SOURCE)
@Documented
public @interface DelegatesToRW {
/**
* The type to which the closure argument should delegate. If not set, the type owning the method
* is taken.
*/
Class value() default Undefined.class;
}