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DocumentCollectionManagerFactoryConverter.java
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DocumentCollectionManagerFactoryConverter.java
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/*
* Copyright (c) 2019 Otávio Santana and others
* 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.artemis.document.configuration;
import jakarta.nosql.Settings;
import jakarta.nosql.document.DocumentCollectionManagerFactory;
import jakarta.nosql.document.DocumentConfiguration;
import jakarta.nosql.mapping.reflection.Reflections;
import org.eclipse.jnosql.artemis.configuration.AbstractConfiguration;
import org.eclipse.jnosql.artemis.configuration.ConfigurationException;
import org.eclipse.jnosql.artemis.configuration.SettingsConverter;
import org.eclipse.jnosql.artemis.util.BeanManagers;
import org.eclipse.microprofile.config.Config;
import org.eclipse.microprofile.config.spi.Converter;
/**
* Converter the {@link String} to {@link DocumentCollectionManagerFactory} it will use the {@link SettingsConverter} and
* find by the provider that should be an implementation of {@link DocumentConfiguration}
*/
public class DocumentCollectionManagerFactoryConverter extends AbstractConfiguration<DocumentCollectionManagerFactory>
implements Converter<DocumentCollectionManagerFactory> {
@Override
public DocumentCollectionManagerFactory success(String value) {
final SettingsConverter settingsConverter = BeanManagers.getInstance(SettingsConverter.class);
Config config = BeanManagers.getInstance(Config.class);
final Settings settings = settingsConverter.convert(value);
String provider = value + ".provider";
final Class<?> configurationClass = config.getValue(provider, Class.class);
if (DocumentConfiguration.class.isAssignableFrom(configurationClass)) {
final Reflections reflections = BeanManagers.getInstance(Reflections.class);
final DocumentConfiguration configuration = (DocumentConfiguration) reflections.newInstance(configurationClass);
return configuration.get(settings);
}
throw new ConfigurationException("The class " + configurationClass + " is not valid to " + DocumentConfiguration.class);
}
}