org.apache.druid.firehose.PostgresqlFirehoseDatabaseConnector Maven / Gradle / Ivy
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* Licensed to the Apache Software Foundation (ASF) under one
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* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
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*/
package org.apache.druid.firehose;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.fasterxml.jackson.annotation.JsonTypeName;
import org.apache.commons.dbcp2.BasicDataSource;
import org.apache.druid.metadata.MetadataStorageConnectorConfig;
import org.apache.druid.metadata.SQLFirehoseDatabaseConnector;
import org.skife.jdbi.v2.DBI;
@JsonTypeName("postgresql")
public class PostgresqlFirehoseDatabaseConnector extends SQLFirehoseDatabaseConnector
{
private final DBI dbi;
private final MetadataStorageConnectorConfig connectorConfig;
public PostgresqlFirehoseDatabaseConnector(
@JsonProperty("connectorConfig") MetadataStorageConnectorConfig connectorConfig
)
{
this.connectorConfig = connectorConfig;
final BasicDataSource datasource = getDatasource(connectorConfig);
datasource.setDriverClassLoader(getClass().getClassLoader());
datasource.setDriverClassName("org.postgresql.Driver");
this.dbi = new DBI(datasource);
}
@JsonProperty
public MetadataStorageConnectorConfig getConnectorConfig()
{
return connectorConfig;
}
@Override
public DBI getDBI()
{
return dbi;
}
}