io.vavr.beanvalidation2.valueextraction.MultimapValueExtractor Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of vavr-beanvalidation2 Show documentation

Integrates vavr with bean validation 2.x frameworks (JSR 380)

The newest version!

/*  __    __  __  __    __  ___
 * \  \  /  /    \  \  /  /  __/
 *  \  \/  /  /\  \  \/  /  /
 *   \____/__/  \__\____/__/
 *
 * Copyright 2014-2019 Vavr, http://vavr.io
 *
 * 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 io.vavr.beanvalidation2.valueextraction;

import io.vavr.collection.Multimap;

import javax.validation.valueextraction.ExtractedValue;
import javax.validation.valueextraction.ValueExtractor;

public class MultimapValueExtractor
        implements ValueExtractor> {

    private static final String MAP_VALUE_NODE_NAME = "";

    @Override
    public void extractValues(Multimap originalValue, ValueReceiver receiver) {
        originalValue.forEach(e -> receiver.keyedValue(MAP_VALUE_NODE_NAME, e._1, e._2));
    }
}