/* * Copyright (C) 2010-2013 The Project Lombok Authors. * * 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 lombok; import java.lang.annotation.ElementType; import java.lang.annotation.Retention; import java.lang.annotation.RetentionPolicy; import java.lang.annotation.Target; import lombok.core.FlagUsageType; import lombok.core.configuration.ConfigurationKey; /** * Generates a constructor with required arguments. * Required arguments are final fields and fields with constraints such as {@code @NonNull}. *
* Complete documentation is found at the project lombok features page for @Constructor. *
* Even though it is not listed, this annotation also has the {@code onConstructor} parameter. See the full documentation for more details.
*
* @see NoArgsConstructor
* @see AllArgsConstructor
*/
@Target(ElementType.TYPE)
@Retention(RetentionPolicy.SOURCE)
public @interface RequiredArgsConstructor {
/**
* lombok configuration: {@code lombok.RequiredArgsConstructor.flagUsage} = {@code WARNING} | {@code ERROR}.
*
* If set, any usage of {@code @RequiredArgsConstructor} results in a warning / error.
*/
ConfigurationKey