/
DefaultSelectQuery.java
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/
DefaultSelectQuery.java
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/*
* Copyright (c) 2022 Contributors to the Eclipse Foundation
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* and Apache License v2.0 which accompanies this distribution.
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
* and the Apache License v2.0 is available at http://www.opensource.org/licenses/apache2.0.php.
* You may elect to redistribute this code under either of these licenses.
* Contributors:
* Otavio Santana
*/
package org.eclipse.jnosql.communication.query;
import jakarta.data.Sort;
import java.util.List;
import java.util.Objects;
import java.util.Optional;
/**
* The default implementation of {@link SelectQuery}
*/
record DefaultSelectQuery(String entity, List<String> fields, List<Sort<?>> orderBy, long skip,
long limit, Where condition) implements SelectQuery {
@Override
public Optional<Where> where() {
return Optional.ofNullable(condition);
}
/**
* Obtains an instance of {@link DefaultSelectQuery} from a text string.
*
* @param query the query
* @return {@link DefaultSelectQuery} instance
* @throws NullPointerException when the query is null
*/
static DefaultSelectQuery parse(String query) {
Objects.requireNonNull(query, "query is required");
return new SelectQueryConverter().apply(query);
}
}