org.richfaces.cdk.model.Merge Maven / Gradle / Ivy
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/*
* $Id$
*
* License Agreement.
*
* Rich Faces - Natural Ajax for Java Server Faces (JSF)
*
* Copyright (C) 2007 Exadel, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1 as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
package org.richfaces.cdk.model;
import java.lang.annotation.ElementType;
import java.lang.annotation.Inherited;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
/**
*
* Marker for model bean property that should be merged with other.
*
*
* @author [email protected]
*/
@Retention(RetentionPolicy.RUNTIME)
@Target({ ElementType.METHOD })
@Inherited
public @interface Merge {
/**
*
* If true, target value should be overwritten, otherwise only null values will be replaced.
*
*
* @return
*/
boolean overwrite() default true;
/**
* If true and attribute is type of boolean, then result of merging will be true if one of merged values is true.
*/
boolean preferTrue() default false;
}