org.dromara.hutool.json.convert.JSONGetterValueProvider Maven / Gradle / Ivy
/*
* Copyright (c) 2013-2024 Hutool Team and hutool.cn
*
* 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 org.dromara.hutool.json.convert;
import org.dromara.hutool.core.bean.copier.ValueProvider;
import org.dromara.hutool.json.JSONGetter;
import java.lang.reflect.Type;
/**
* JSONGetter的ValueProvider
*
* @param 键类型
* @author looly
*/
public class JSONGetterValueProvider implements ValueProvider {
private final JSONGetter jsonGetter;
/**
* 构造
*
* @param jsonGetter {@link JSONGetter}
*/
public JSONGetterValueProvider(final JSONGetter jsonGetter) {
this.jsonGetter = jsonGetter;
}
@Override
public Object value(final K key, final Type valueType) {
return jsonGetter.get(key, valueType);
}
@Override
public boolean containsKey(final K key) {
return !jsonGetter.isNull(key);
}
}