/
RepositoryColumnObserverParser.java
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/
RepositoryColumnObserverParser.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.mapping.column.query;
import org.eclipse.jnosql.communication.column.ColumnObserverParser;
import org.eclipse.jnosql.mapping.metadata.EntityMetadata;
import org.eclipse.jnosql.mapping.core.repository.RepositoryObserverParser;
import java.util.Objects;
/**
* The {@link ColumnObserverParser} to {@link RepositoryObserverParser}
*/
public final class RepositoryColumnObserverParser implements ColumnObserverParser {
private final RepositoryObserverParser parser;
RepositoryColumnObserverParser(EntityMetadata entityMetadata) {
this.parser = RepositoryObserverParser.of(entityMetadata);
}
@Override
public String fireEntity(String entity) {
return parser.name();
}
@Override
public String fireField(String entity, String field) {
return parser.field(field);
}
/**
* @return RepositoryColumnObserverParser
* throws NullPointerException if entityMetadata is null
*/
public static ColumnObserverParser of(EntityMetadata entityMetadata) {
Objects.requireNonNull(entityMetadata, "entityMetadata is required");
return new RepositoryColumnObserverParser(entityMetadata);
}
}