spring Hints 源码
springboot Hints 代码
文件路径：/spring-boot-project/spring-boot-tools/spring-boot-configuration-metadata/src/main/java/org/springframework/boot/configurationmetadata/Hints.java
/*
* Copyright 2012-2019 the original author or authors.
*
* 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
*
* https://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.springframework.boot.configurationmetadata;
import java.util.ArrayList;
import java.util.List;
/**
* Hints of an item to provide the list of values and/or the name of the provider
* responsible to identify suitable values. If the type of the related item is a
* {@link java.util.Map} it can have both key and value hints.
*
* @author Stephane Nicoll
* @since 1.4.0
*/
public class Hints {
private final List<ValueHint> keyHints = new ArrayList<>();
private final List<ValueProvider> keyProviders = new ArrayList<>();
private final List<ValueHint> valueHints = new ArrayList<>();
private final List<ValueProvider> valueProviders = new ArrayList<>();
/**
* The list of well-defined keys, if any. Only applicable if the type of the related
* item is a {@link java.util.Map}. If no extra {@link ValueProvider provider} is
* specified, these values are to be considered a closed-set of the available keys for
* the map.
* @return the key hints
*/
public List<ValueHint> getKeyHints() {
return this.keyHints;
}
/**
* The value providers that are applicable to the keys of this item. Only applicable
* if the type of the related item is a {@link java.util.Map}. Only one
* {@link ValueProvider} is enabled for a key: the first in the list that is supported
* should be used.
* @return the key providers
*/
public List<ValueProvider> getKeyProviders() {
return this.keyProviders;
}
/**
* The list of well-defined values, if any. If no extra {@link ValueProvider provider}
* is specified, these values are to be considered a closed-set of the available
* values for this item.
* @return the value hints
*/
public List<ValueHint> getValueHints() {
return this.valueHints;
}
/**
* The value providers that are applicable to this item. Only one
* {@link ValueProvider} is enabled for an item: the first in the list that is
* supported should be used.
* @return the value providers
*/
public List<ValueProvider> getValueProviders() {
return this.valueProviders;
}
}
相关信息
相关文章
spring ConfigurationMetadataGroup 源码
spring ConfigurationMetadataHint 源码
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- 本文标签： Spring Boot Java Spring
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