com.amazon.redshift.replication.fluent.AbstractCreateSlotBuilder Maven / Gradle / Ivy

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Java JDBC 4.2 (JRE 8+) driver for Redshift database

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/*
 * Copyright (c) 2016, PostgreSQL Global Development Group
 * See the LICENSE file in the project root for more information.
 */

package com.amazon.redshift.replication.fluent;

import com.amazon.redshift.core.BaseConnection;
import com.amazon.redshift.core.ServerVersion;
import com.amazon.redshift.util.GT;

import java.sql.SQLFeatureNotSupportedException;

public abstract class AbstractCreateSlotBuilder>
    implements ChainedCommonCreateSlotBuilder {

  protected String slotName;
  protected boolean temporaryOption = false;
  protected BaseConnection connection;

  protected AbstractCreateSlotBuilder(BaseConnection connection) {
    this.connection = connection;
  }

  protected abstract T self();

  @Override
  public T withSlotName(String slotName) {
    this.slotName = slotName;
    return self();
  }

  @Override
  public T withTemporaryOption() throws SQLFeatureNotSupportedException {

    if (!connection.haveMinimumServerVersion(ServerVersion.v10)) {
      throw new SQLFeatureNotSupportedException(
          GT.tr("Server does not support temporary replication slots")
      );
    }

    this.temporaryOption = true;
    return self();
  }
}