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package org.apache.james.eventsourcing.eventstore.cassandra;

import org.apache.james.backends.cassandra.components.CassandraModule;
import org.apache.james.backends.cassandra.utils.CassandraConstants;

import com.datastax.driver.core.DataType;
import com.datastax.driver.core.schemabuilder.SchemaBuilder;

public interface CassandraEventStoreModule {
    CassandraModule MODULE = CassandraModule.table(CassandraEventStoreTable.EVENTS_TABLE)
        .comment("Store events of a EventSourcing aggregate")
        .options(options -> options
            .caching(SchemaBuilder.KeyCaching.ALL,
                SchemaBuilder.rows(CassandraConstants.DEFAULT_CACHED_ROW_PER_PARTITION)))
        .statement(statement -> statement
            .addPartitionKey(CassandraEventStoreTable.AGGREGATE_ID, DataType.varchar())
            .addClusteringColumn(CassandraEventStoreTable.EVENT_ID, DataType.cint())
            .addColumn(CassandraEventStoreTable.EVENT, DataType.text()))
        .build();
}
