spring-data-elasticsearch ReactiveElasticsearchStringQuery 源码
spring-data-elasticsearch ReactiveElasticsearchStringQuery 代码
文件路径：/src/main/java/org/springframework/data/elasticsearch/repository/query/ReactiveElasticsearchStringQuery.java
/*
* Copyright 2019-2022 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.repository.query;
import org.springframework.data.elasticsearch.core.ReactiveElasticsearchOperations;
import org.springframework.data.elasticsearch.core.query.StringQuery;
import org.springframework.data.elasticsearch.repository.support.StringQueryUtil;
import org.springframework.data.repository.query.QueryMethodEvaluationContextProvider;
import org.springframework.expression.spel.standard.SpelExpressionParser;
/**
* @author Christoph Strobl
* @author Taylor Ono
* @since 3.2
*/
public class ReactiveElasticsearchStringQuery extends AbstractReactiveElasticsearchRepositoryQuery {
private final String query;
public ReactiveElasticsearchStringQuery(ReactiveElasticsearchQueryMethod queryMethod,
ReactiveElasticsearchOperations operations, SpelExpressionParser expressionParser,
QueryMethodEvaluationContextProvider evaluationContextProvider) {
this(queryMethod.getAnnotatedQuery(), queryMethod, operations, expressionParser, evaluationContextProvider);
}
public ReactiveElasticsearchStringQuery(String query, ReactiveElasticsearchQueryMethod queryMethod,
ReactiveElasticsearchOperations operations, SpelExpressionParser expressionParser,
QueryMethodEvaluationContextProvider evaluationContextProvider) {
super(queryMethod, operations);
this.query = query;
}
@Override
protected StringQuery createQuery(ElasticsearchParameterAccessor parameterAccessor) {
String queryString = new StringQueryUtil(
getElasticsearchOperations().getElasticsearchConverter().getConversionService()).replacePlaceholders(this.query,
parameterAccessor);
return new StringQuery(queryString);
}
@Override
boolean isCountQuery() {
return queryMethod.hasCountQueryAnnotation();
}
@Override
boolean isDeleteQuery() {
return false;
}
@Override
boolean isExistsQuery() {
return false;
}
@Override
boolean isLimiting() {
return false;
}
}
相关信息
spring-data-elasticsearch 源码目录
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