spring-data-elasticsearch HighlightField 源码
spring-data-elasticsearch HighlightField 代码
文件路径：/src/main/java/org/springframework/data/elasticsearch/core/query/highlight/HighlightField.java
/*
* Copyright 2021-2022 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.data.elasticsearch.core.query.highlight;
import org.springframework.util.Assert;
/**
* @author Peter-Josef Meisch
* @since 4.3
*/
public class HighlightField {
private final String name;
private final HighlightFieldParameters parameters;
/**
* @since 4.4
*/
public HighlightField(String name) {
Assert.notNull(name, "name must not be null");
this.name = name;
this.parameters = HighlightFieldParameters.builder().build();
}
public HighlightField(String name, HighlightFieldParameters parameters) {
Assert.notNull(name, "name must not be null");
Assert.notNull(parameters, "parameters must not be null");
this.name = name;
this.parameters = parameters;
}
public String getName() {
return name;
}
public HighlightFieldParameters getParameters() {
return parameters;
}
public static HighlightField of(org.springframework.data.elasticsearch.annotations.HighlightField field) {
org.springframework.data.elasticsearch.annotations.HighlightParameters parameters = field.parameters();
HighlightFieldParameters highlightParameters = HighlightFieldParameters.builder() //
.withBoundaryChars(parameters.boundaryChars()) //
.withBoundaryMaxScan(parameters.boundaryMaxScan()) //
.withBoundaryScanner(parameters.boundaryScanner()) //
.withBoundaryScannerLocale(parameters.boundaryScannerLocale()) //
.withForceSource(parameters.forceSource()) //
.withFragmenter(parameters.fragmenter()) //
.withFragmentOffset(parameters.fragmentOffset()) //
.withFragmentSize(parameters.fragmentSize()) //
.withMatchedFields(parameters.matchedFields()) //
.withNoMatchSize(parameters.noMatchSize()) //
.withNumberOfFragments(parameters.numberOfFragments()) //
.withOrder(parameters.order()) //
.withPhraseLimit(parameters.phraseLimit()) //
.withPreTags(parameters.preTags()) //
.withPostTags(parameters.postTags()) //
.withRequireFieldMatch(parameters.requireFieldMatch()) //
.withType(parameters.type()) //
.build();
return new HighlightField(field.name(), highlightParameters);
}
}
相关信息
spring-data-elasticsearch 源码目录
相关文章
spring-data-elasticsearch Highlight 源码
spring-data-elasticsearch HighlightCommonParameters 源码
spring-data-elasticsearch HighlightFieldParameters 源码
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