au.net.causal.maven.plugins.boxdb.db.H2Factory Maven / Gradle / Ivy

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Maven plugin to start databases using Docker and VMs

There is a newer version: 3.3

package au.net.causal.maven.plugins.boxdb.db;

import java.util.Objects;

@BoxDbBundled
public class H2Factory extends FileBasedDatabaseFactory
{
	public H2Factory()
	{
		super("h2");
	}

	@Override
	public H2Database create(BoxConfiguration boxConfiguration, ProjectConfiguration projectConfiguration, BoxContext context)
	throws BoxDatabaseException
	{
		Objects.requireNonNull(boxConfiguration, "boxConfiguration == null");
		Objects.requireNonNull(context, "context == null");

		initializeDefaults(boxConfiguration, projectConfiguration, context);

		return new H2Database(boxConfiguration, projectConfiguration, context);
	}

	protected void initializeDefaults(BoxConfiguration boxConfiguration, ProjectConfiguration projectConfiguration, BoxContext context)
	throws BoxDatabaseException
	{
		super.initializeDefaults(boxConfiguration, projectConfiguration, context);

		if (boxConfiguration.getDatabaseVersion() == null)
			boxConfiguration.setDatabaseVersion("1.4.195");
		if (boxConfiguration.getDatabasePort() <= 0)
			boxConfiguration.setDatabasePort(9092);

		CollationTranslator collationTranslator = new CollationTranslator(null, this::mapCommonCollation);
		collationTranslator.processCollation(boxConfiguration);
	}

	private String mapCommonCollation(CommonCollation collation)
	{
		switch (collation)
		{
			case BINARY:
				return null;
			case CASE_INSENSITIVE:
				return "en_US;PRIMARY";
			default:
				throw new Error("Unknown common collation: " + collation);
		}
	}
}